GB193839A - Improvements in or relating to wheel track sanding devices - Google Patents

Improvements in or relating to wheel track sanding devices

Info

Publication number
GB193839A
GB193839A GB4806/23A GB480623A GB193839A GB 193839 A GB193839 A GB 193839A GB 4806/23 A GB4806/23 A GB 4806/23A GB 480623 A GB480623 A GB 480623A GB 193839 A GB193839 A GB 193839A
Authority
GB
United Kingdom
Prior art keywords
pipe
sand
cap
sandpipe
casing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4806/23A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB193839A publication Critical patent/GB193839A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/08—Preventing wheel slippage
    • B61C15/10—Preventing wheel slippage by depositing sand or like friction increasing materials
    • B61C15/105—Preventing wheel slippage by depositing sand or like friction increasing materials with gravity activated sanding equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Heating (AREA)
  • General Induction Heating (AREA)

Abstract

193,839. Johns, C. B., and Clark, J. O. Feb. 21, 1922, [Convention date]. Sand, distributing on wheel tracks.-A heating device for the end of a sand pipe of a locomotive or like vehicle comprises cap members attached to the sandpipe and spaced by a tubular member surrounding the sandpipe and heat imparting means such as an electric resistance between the tubular member and the pipe, the end of the pipe being protected by a tapered nut. On the end of the sand pipe 15 is a casing comprising a cap 16 screwed to the pipe, a distance tube 18 and a loose cap 17 held in position by lock nuts 19, 20. The heating element comprises coils of wire 27 connected to terminals 30 and separated from the inner tube 15 by insulation and from the outer tube 18 by a wrapping of fire-proof material such as asbestos. The casing is held by a clip 24 secured to an arm 22 from the vehicle.
GB4806/23A 1922-02-21 1923-02-19 Improvements in or relating to wheel track sanding devices Expired GB193839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US193839XA 1922-02-21 1922-02-21

Publications (1)

Publication Number Publication Date
GB193839A true GB193839A (en) 1924-03-06

Family

ID=21792905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4806/23A Expired GB193839A (en) 1922-02-21 1923-02-19 Improvements in or relating to wheel track sanding devices

Country Status (1)

Country Link
GB (1) GB193839A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575135A (en) * 1982-06-11 1986-03-11 Franz Cervinka Sand-dispensing device for motor vehicles
WO2015044243A3 (en) * 2013-09-30 2015-10-01 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Heating body for a sanding device, and sending device for a rail vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575135A (en) * 1982-06-11 1986-03-11 Franz Cervinka Sand-dispensing device for motor vehicles
WO2015044243A3 (en) * 2013-09-30 2015-10-01 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Heating body for a sanding device, and sending device for a rail vehicle

Similar Documents

Publication Publication Date Title
US2851027A (en) Intake manifold attachment
GB193839A (en) Improvements in or relating to wheel track sanding devices
US1429397A (en) Hand warmer
US1528552A (en) Sand-pipe heater
US1452883A (en) Vaporizer for combustion engines
US1064190A (en) Electric air-heater.
AT114522B (en) Electric heater for cooling water in automobiles.
GB266701A (en) An improved automatically-operating brake device for railway vehicles
GB191219887A (en) Improvements in Track Sanders for Tram Cars.
US1620385A (en) Signal for motor cars
US1625448A (en) Manifold electric heater
US1481383A (en) Cigar lighter
US1534102A (en) Heated discharge-outlet casing for tank cars
US1624216A (en) Electrical heater for the air-supply pipes of carburetors
US1417700A (en) Automobile alarm
US1535095A (en) Air and fuel heater
US1405854A (en) Steering-gear-control attachment
GB191406A (en) Improvements in wireless telegraphic apparatus
GB480560A (en) Improvements in or relating to electrical heating
US900273A (en) Electric railway signal system.
GB137348A (en) Improvements in warming devices for the steering wheels of motor vehicles
GB254669A (en) An improved sanding device for motor vehicles
GB224620A (en) Improvements in or relating to a spring clamp for use in connection with the rear windscreens of motor vehicles
GB111003A (en) Improved Heating Device for Motor Cars.
CH67692A (en) Device on electric vehicles equipped with air brakes to trigger the air brakes if there is no power