US105264A - Improvement in car-brakes - Google Patents

Improvement in car-brakes Download PDF

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US105264A
US105264A US105264DA US105264A US 105264 A US105264 A US 105264A US 105264D A US105264D A US 105264DA US 105264 A US105264 A US 105264A
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brakes
air
improvement
car
cylinder
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/48—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F16D2121/12—Fluid pressure for releasing a normally applied brake, the type of actuator being irrelevant or not provided for in groups F16D2121/04 - F16D2121/10

Definitions

  • B is the air-reservoir, with a pipe, 0, to convey air from the pump to the reservoir B.
  • I 1) is the air-cylinder, with pipe E to convey air from the reservoir B to the cylinder D.
  • the pipe "E should have a three-way cock in it, convenient to the engineer, to enable him to shut ofi' air from passing from the reservoir to the cylinder D, and, by the same movement, to open a communicatiorrfrom the cylinder 1) to the external air, so as. to allow the compressed air in the cylinder to escape,

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Description

T. E. SIOKELS. GAR BRAKE.
No. 105,264,. Patented July 12, 1870.
715M126 53mm flair-mi (tilt-ire Lam Patent No. 105,204, dated July 12, 1870.
IMPROVEMENT IN CAR-BRAKES.
The Echedule referred to in these Letters Patent and making part of the same.
I, TnEorruLUs E. SIOKELS, of Kennetts Sqnare, in the county, of Chester, and State of Pennsylvania, have invented certain Improvements in Oar-Brakes, of which the following is a specification.
The nature of this improvement consists in" the combination of an air-pump and an air-reservoir with a spring operating'to apply brakes to railroad cars.
In the accompanying drawing A is the air-pump.
B is the air-reservoir, with a pipe, 0, to convey air from the pump to the reservoir B. I 1) is the air-cylinder, with pipe E to convey air from the reservoir B to the cylinder D.
The pipe "E should have a three-way cock in it, convenient to the engineer, to enable him to shut ofi' air from passing from the reservoir to the cylinder D, and, by the same movement, to open a communicatiorrfrom the cylinder 1) to the external air, so as. to allow the compressed air in the cylinder to escape,
and thus permit the spring F to" apply the brakes as I desired, so that, while the pressure of air is maintained in the cylinder D to force out the plunger I the spring 11 is stretched, and the brakes are held away from the wheels, but, when the air-pressure in
US105264D Improvement in car-brakes Expired - Lifetime US105264A (en)

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US105264A true US105264A (en) 1870-07-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060024282A1 (en) * 2001-03-01 2006-02-02 Ultra Biotech Limited Biological fertilizer compositions comprising swine manure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060024282A1 (en) * 2001-03-01 2006-02-02 Ultra Biotech Limited Biological fertilizer compositions comprising swine manure

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