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Fusees and Torpedos

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Fusees and Torpedos
Posted by AT&SF on Wednesday, October 8, 2008 5:38 PM

Does any road still use fusees and or torpedos now a days.

Are crew memebgers schooled in their use.

In what circumstances are they used today?

Are they carried on the newer freight units? or on passenger trains?

How do fusees differ from car flares? if at all.

How pronounced is the reprot from a torpedo and would it wake-up a dozing crew?

 

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Posted by tree68 on Wednesday, October 8, 2008 6:23 PM

Torpedos are history.  The were discussed briefly in another thread not long ago.

Fusees are still in use - I lit one not long ago for a nighttime highway crossing.  Most are short - five minutes vs the fifteen to twenty minute versions you usually have in your car.

My knowledge of fusees/flares goes back to my youth.  My father was a police officer in a small town.  I haven't had any training on the railroad regarding lighting and handling them.

A fusee is used (generally at night) under any circumstance where a red flag would be appropriate during the day.

 

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Posted by Namerifrats on Wednesday, October 8, 2008 6:33 PM
Use them all the time on the NS. 10 minutes Fusees. Use them at crossings at night, hand signals at night, place on the rear on a car so somebody on the other end can protect a shove move in the dark. Also use them to thaw out switch locks etc.
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Posted by cacole on Wednesday, October 8, 2008 7:01 PM
When I was a kid (1940s and '50s), fusees were primarily sulphur.  Is that what they're made of today or have health issues changed them?  I remember that the smoke from one used to be pretty strong and dangerous to breathe.
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Posted by CShaveRR on Wednesday, October 8, 2008 7:21 PM

Years and years ago, we were told how to light fusees, when to drop them, how to put them out, and so on.  I never had a thrown fusee fail to stay lit when dropping them according to Rule 99.  I also flagged with them a few times--probably didn't go as far back as I should have--that was the days before each subdivision had its minimum flagging distance posted in the timetable.

One thing we used to do in the hump was have the top-of-the-hump crew "light" the tail end of a car or cut of cars, when we were concerned about seeing the car in a fog--we'd light it up, cut it off, and watch until we couldn't see it any more--it sure beat cornering cars that hadn't cleared our switches!

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Posted by al-in-chgo on Wednesday, October 8, 2008 7:32 PM

Fuses (or Fusees) I understand, but what was a torpedo and when did they become obsolete? 

-- a.s.

 

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Posted by tomikawaTT on Wednesday, October 8, 2008 7:42 PM
 al-in-chgo wrote:

Fuses (or Fusees) I understand, but what was a torpedo and when did they become obsolete? 

-- a.s.

 

A torpedo was an oversize percussion cap, held to the railhead by bending a lead or copper strap down both sides.  Rights of Trains goes into all together too much detail as to how and when to use them, circa half a century ago.  With the widespread use of radio communication, there are now better ways of informing the DS and other train crews about where you are and what you are doing.

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Posted by Anonymous on Wednesday, October 8, 2008 7:52 PM

Torpedoes were little pillow shaped explosive packs about 1-1/2" square by ½" thick with metal spring or shapeable lead bands on each side.  A torpedo was laid on the railhead and the metal bands could be wrapped around it to hold the torpedo in place.  They would explode when run over, even at a barely moving speed.  They are approximately as loud as a 12-gauge shotgun.  The signal sent to the engineer by torpedoes required two of them in succession something like 150 feet apart.  But even if only one torpedo explosion was heard, it meant the same thing as two.  I have never heard of any accidents involving torpedoes, but it is hard to believe that there were not many of them.  I don't know if they could be accidentally set off in storage by becoming unstable or if a whole group of them could set each other off by sympathetic detonation.  I am sure that one of them would be capable of blowing off a hand. 

I wonder when they first originated.  They were used up to at least 1970 or so.  As far as I know, they only had one meaning, that was to reduce speed to some specific limit for a specific distance, but I can't recall the details. 

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Posted by Anonymous on Wednesday, October 8, 2008 8:10 PM
The fusees I recall on the Milwaukee Road during the 1960s had cardboard roll extension handles so they were handy to use for giving hand signs.  The fusees that I have seen sold for highway safety have always had the steel spike extending from the end so they can be stuck in the ground and remain standing upright on their own.  However, I believe some railroads used this style as well, so they could be left standing, usually with the spike stuck into a tie.  In the recent era, the steel spike extended from a wooden plug that fit into the end of the fusee casing.  I found one of these fusee spikes dating from pre-1900 using a metal detector.  Instead of a wooden plug, which would have, long since rotted away, the spike was anchored in and extending from a cast iron plug sized to fit the casing of the fusee.  Leave to the railroads of that era to use cast iron in their fusees.    
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Posted by Snoq. Pass RR on Wednesday, October 8, 2008 8:12 PM

Does any road still use fusees and or torpedos now a days?  Yes, Snoqualmie Valley Railroad in Snoqualmie, Washington.

Are crew members schooled in their use?  Yes, SVRR crew is trained on when and how to use torps and fusees.

In what circumstances are they used today?  Fusees are used for visual warnings and torps are used to alert train crew of a problem down track.

Are they carried on the newer freight units? or on passenger trains?  SVRR only runs passenger.

How pronounced is the reprot from a torpedo and would it wake-up a dozing crew?  I was in the last of four steel side heavyweights on our train, and I heard a torp go off four cars plus locomotive away. 

 

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Posted by dldance on Wednesday, October 8, 2008 8:20 PM

A 1972 rulebook states, "The explosion of two torpedos is a signal to immidiately reduce speed to 20 mph or as much slower as conditions require, keeping a close lookout for train or obstruction..."  There are 5 other rules pertaining to the use of torps for protecting trains.

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Posted by Deggesty on Wednesday, October 8, 2008 8:27 PM

One way of securing a torpedo to the rail was to wrap one of the lead bands around the head of the rail (on only one side, of course) and to trail the other band back on the rail so that the locomotive wheel would run on it and hold the torpedo in place until the weight of the engine caused the torpedo to explode.

Somewhere, I have seen that the first explosives used in such a manner were percussion caps that were secured to the rail in some way. It may be that a trainman had a box of caps in his possession and thought of them as a means of geting the next engineer's attention. I imagine that the first engineers who ran over such wondered in the world had happened.

 

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Posted by NKP guy on Wednesday, October 8, 2008 8:45 PM

  I was glad to learn about torpedos here, and that they are not used anymore due to better communications.  In the mid to late 1960's the PCC cars of the Shaker Heights (Ohio) Rapid Transit Lines each carried about half a dozen torpedos in the under-dash emergency kit, along with fusees, signal flags, a hemp rope, etc.  

   My buddies and I not only rode the Shaker Rapid at late hours, we also chartered fantrips.  Not infrequently, late at night, an obliging motorman would stop in the tunnels just east of 55th street and allow us to place two or three torpedos on the track ahead, just so we could have the pleasure of hearing several torpedos go off inside a tunnel.  What is it about high school boys and loud noises?

   I think we all realize today what a crazy thing that was to do, but reading about what torpedos looked like and did brought it all back to me.  One last thing: I remember them as black and always dirty.  

   What an interesting thread. 

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Posted by tree68 on Wednesday, October 8, 2008 9:15 PM

Many of the flares/fusees that we use now on the highway have a bent wire held to the cylinder by a paper band.  You can either bend the two ends out to form a tripod or pull the loop out to hang the fusee on something (or maybe stick it in a coupler).  Better than leaving those spikes laying around in the road.

Re: Torpedos.  I recall reading an account (in Trains?) about some railroad pranksters who placed three torpedos on the rail fairly close together, in anticipation of an oncoming speeder occupied by a foreman.  Apparently the force of the three reports was enough to tip the speeder....

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Posted by al-in-chgo on Wednesday, October 8, 2008 10:10 PM
 NKP guy wrote:

  I was glad to learn about torpedos here, and that they are not used anymore due to better communications.  In the mid to late 1960's the PCC cars of the Shaker Heights (Ohio) Rapid Transit Lines each carried about half a dozen torpedos in the under-dash emergency kit, along with fusees, signal flags, a hemp rope, etc.  

   My buddies and I not only rode the Shaker Rapid at late hours, we also chartered fantrips.  Not infrequently, late at night, an obliging motorman would stop in the tunnels just east of 55th street and allow us to place two or three torpedos on the track ahead, just so we could have the pleasure of hearing several torpedos go off inside a tunnel.  What is it about high school boys and loud noises?

   I think we all realize today what a crazy thing that was to do, but reading about what torpedos looked like and did brought it all back to me.  One last thing: I remember them as black and always dirty.  

   What an interesting thread. 

Fascinating what people did l before electricity or radio communications.  I think of  literal "highball" highballs (not the mixed drink Smile,Wink, & Grin [swg]) and now these torpedeos.

Boy, have times changed and relatively recently.  I guess today if someone either employee or near ROW heard a loud percussive bang (especially two) we would be thinking call Security/The Cops/grab Hazmat suit/Get the aitch out of here.  At least, I would.  After all, I've never heard one in real life and I guess would have to be allowed access to SVRR or a similar line just to hear the exact sound. 

Not to be smartsy, but I gather the technology is similar to the kids' cap gun I had in the early Sixties--just impact, no spark or fuse.   Needless to say, that kind of sharp-retort cap gun is way gone.  If not for fears of safety, then perhaps that it might be confused with a real gunshot(?). 

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Posted by jeffhergert on Wednesday, October 8, 2008 10:51 PM

I have heard that with today's quiet "whisper" cabs, there were cases where the crew in the engine cab didn't hear the torpedos go off.  An audible signalling device isn't of much use if it can't be heard. 

That and the chance that someone is going to have to provide flag protection in line with the old Rule 99 (Under a different number in GCOR) is about zero.  When I first hired on 10 years ago, I heard where a section foreman protected a track defect by flagging until he could get hold of the dispatcher.  Mostly, torpedos were used for efficiency testing until they were discontinued.

In some rule books, mostly older ones, One torpedo was a signal to stop, Two torpedos were a signal to reduce speed for a prescribed distance.

A slang term for torpedos was "guns." 

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Posted by tomikawaTT on Thursday, October 9, 2008 1:40 AM

One tale I heard was that the idea of the torpedo came from a Union soldier who needed to get an oncoming train stopped.  Lacking a lantern, he stuck two paper musket cartridges to the rails.  The unexpected reports got the engineer's attention - he promptly whistled for brakes and managed to stop before rolling out onto a bridge that was no longer there.

Needless to say, when the word got around somebody figured that there had to be a simpler way to package a loud bang...

Incidentally, cap pistols were one of the first casualties in the anti-firearm crusade.  Now you can't even find those bright orange suction dart launchers.

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Posted by Semper Vaporo on Thursday, October 9, 2008 2:37 AM
 tomikawaTT wrote:

Snip...

Incidentally, cap pistols were one of the first casualties in the anti-firearm crusade.  Now you can't even find those bright orange suction dart launchers.

Chuck

That is not quite true... I saw some hand-pump pellet guns WITH LASER SIGHTS available in "bubble packaging" on the end cap at Wal*Mart today. There were also "cartridge" (as opposed to paper roll) cap guns in the toy aisle.

 

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Posted by Mr_Ash on Thursday, October 9, 2008 4:22 AM

Im confused... Fusee = Flare?

Also sorry to get off topic but I dont get why they got rid of toy guns... They sure looked alot more fake than the Airsoft (BB gun) 1:1 exact replica's of real firearms I see kids in my town running around with these days.

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Posted by Anonymous on Thursday, October 9, 2008 6:04 AM

Fusee = flare, but flare seems more like the highway term.  I never heard railroaders call them anything but fusees, but I suppose there might have been regional differences in the use of the term.  Doesn't fusee mean rocket in French or some other language?

Torpedoes were plenty loud.  They made sense because they added an audible warning to the visual aspect of flagging, which might be missed by visual distraction.  Impact set them off, but all they apparently required to detonate them was pressure.  I have seen a locomotive run over one at maybe 1/10th mile per hour and it fired.  I am not sure if you could run over one slow enough for it not to fire, but it seemed not.

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Posted by Mr_Ash on Thursday, October 9, 2008 6:17 AM

Dictionary.com says a fusee is a colored flare used as a warning signal for trucks or trains.

I'll just keep calling them flares thats what it says on the box in the trunk of my car Tongue [:P]

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Posted by wayno on Thursday, October 9, 2008 8:35 AM

I had a long association with both torpedoes and fusees growing up in LaGrange in the 60s.  We regularly took them out of engines waiting to be scrapped and played with them.  Eventually we stopped- luckily before anybody got seriously wounded.  Urban legend had it that a kid in Chicago killed himself when he hit a torpedo with a hammer and the report flew the hammer back into the kid's head.  I sure believed it then.

I'm glad my kids didn't grow up behind a switchyard because I know me and my friends couldn't resist the temptation of all manner of mischief- although never to the point of destroying or hurting anyone. 

Here's a question for everybody.  In those delinquent days a friend hopped a train and stole a lantern off the back of a caboose.  Somebody came out of the caboose and chased him for blocks but didn't catch him.  I always wondered how this crew member got back to his train which kept right on going.  So, before cell phones and such, how would a crew member catch back up with a traini f he left it. 

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Posted by ValleyX on Thursday, October 9, 2008 8:48 AM

I'm sure one of the reasons that torpedoes were discontinued was because they couldn't be heard in modern cabs.  There were at least two cases I know of where crews failed torpedo tests conducted by railroad supervision and the final outcome was that the torpedoes couldn't be heard.  Nothing was done to the crew and the railroad discontinued torpedo tests.

It's only been the last five or six years that torpedoes weren't required as part of on-board equipment but FRA regs require at least six fusees be available.

I've never heard anyone in the general public call them anything but flares but I've never heard a railroader call them anything but fusees.

I'm guessing, Wayno, if that was years ago, either the train wasn't going much farther and whoever chased the kid knew that, or the guy who came off the train went to a payphone or a railroad block phone and called for a ride or there might have been another train following that he could have caught.  Hard to say.  I knew an engineer once who jumped off an engine and chased down a kid that threw a rock at him but they had a stop signal coming up and he just stopped back a little ways.  Caught the kid and dragged him to his house, too, bet he didn't throw anymore rocks.  Uh, might not want to try that today.

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Posted by henry6 on Thursday, October 9, 2008 9:17 AM
 Mr_Ash wrote:

Dictionary.com says a fusee is a colored flare used as a warning signal for trucks or trains.

I'll just keep calling them flares thats what it says on the box in the trunk of my car Tongue [:P]

 

I'll just keep calling them fusees because thats what it says on the box in the trunk of my mind labled "long gone railroading days" and that they were manufactured in Boonton, NJ less than ten miles from my home.

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Posted by cacole on Thursday, October 9, 2008 10:34 AM
 Mr_Ash wrote:

Also sorry to get off topic but I dont get why they got rid of toy guns...

That must be a regional thing -- out here in the wild, wild west where people are allowed by law to carry weapons, cap pistols and BB guns are still sold as toys in Wal-mart, K-mart, Target, Sears, et. al.

 

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Posted by SFbrkmn on Thursday, October 9, 2008 5:12 PM
Couple short experiences I had w/ torpedos before they were phased out. One night we were building our train together. We had a student who was getting the pratice of pulling pins & kicking cars w/ the condr, I was down in the trk, hooking up air hoses as the cars rolled to a hook. Unknown to me, the condr strapped a torpedo on the knuckle of the next car they were going to kick to me. Man talk about a loud noise I didn't expect when the cars slammed into the standing cut I was next to. I still owe that guy one. Lol. Anothr time we were on a job and we going to be held for traffic before it was our turn. Our engr was a older dude who was hard of hearing.  He kicks back, gets his newspaper out, condr goes out, puts a torpedo on the rail.  When it was our time to start moving and we ran over it, our hoghead didn't have any trouble hearing that day. He thought someone was shooting at us!
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Posted by AT&SF on Thursday, October 9, 2008 7:27 PM

Was just curious in starting the thread on this topic. 

 A friend was talking about a semi-tractor trailer that got "high centered" on a grade crossing here in S.Cal. late one night in a somewhat remote area.  The driver of the truck was trying to get in touch with the Sheriffs office and no one knew the number for the railroad to inform them that the trailer was stuck. I think either the local or maybe it was the Amtrak train that hit the trailer.

Told my friend that I thought someone could have gone up track and tossed a fusee and possibly stopped the train before it hit the trailer.  The friend said that trains wouldn't stop for a flare anyhow.  I think the Rule book says you've got to though.

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Posted by DSO17 on Thursday, October 9, 2008 7:38 PM

     Before the use of radios, if the flagman was going to be alone on the hind end, some crews would set it up with the engineman that, when starting up after a stop that required flagging, he would pull forward a couple carlengths and stop for a few minutes before proceeding. The flagman would put a cap (torpedo) on the rail under the caboose before going back to flag. When the train pulled ahead the cap would go off alerting the flagman to return to his train, which (hopefully) would be waiting for him.

    The idea of pulling forward a couple carlengths was to make sure all the slack was pulled out so that the caboose would move enough to run over the cap.

     There were whistle signals to recall the flagman, but with a long train they could not usually be heard, especially if there was backround noise in the area.

     Of course, if the conductor was on the hind end, he could see to it that the flagman didn't get left.

    

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Posted by al-in-chgo on Thursday, October 9, 2008 11:38 PM
 cacole wrote:
 Mr_Ash wrote:

Also sorry to get off topic but I dont get why they got rid of toy guns...

That must be a regional thing -- out here in the wild, wild west where people are allowed by law to carry weapons, cap pistols and BB guns are still sold as toys in Wal-mart, K-mart, Target, Sears, et. al.

Having grown up in the South, I have no particular objections to them.  Daisy sure does make some authentic-looking rifles.  And (this could get scary) I understand there are some very well detailed pellet guns that look like specific types of pistols.  Here in Chicago everything is verboten, but as the NRA warns, the outlaws sure do have guns!   - a.s.

 

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Posted by Anonymous on Friday, October 10, 2008 7:28 AM

I don't know what current rulebooks say, but circa 1960 they said that if a person near the track was waving frantically (don't recall the exact language), it was to be regarded as a stop signal by the engineer.  It was certainly likewise with the presence of a burning red fusee.  Of course nowadays engineers are just too busy to notice a person waving frantically, so that part has probably been taken out of the rulebook.  Wink [;)] 

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