ZA763114B - Handbrake for railroad cars - Google Patents

Handbrake for railroad cars

Info

Publication number
ZA763114B
ZA763114B ZA763114A ZA763114A ZA763114B ZA 763114 B ZA763114 B ZA 763114B ZA 763114 A ZA763114 A ZA 763114A ZA 763114 A ZA763114 A ZA 763114A ZA 763114 B ZA763114 B ZA 763114B
Authority
ZA
South Africa
Prior art keywords
handbrake
railroad cars
railroad
cars
Prior art date
Application number
ZA763114A
Other languages
English (en)
Inventor
R Weseloh
Original Assignee
Westinghouse Air Brake Co
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 Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Publication of ZA763114B publication Critical patent/ZA763114B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail-vehicle brakes
    • B61H13/02—Hand or other personal actuation
    • B61H13/04—Hand or other personal actuation by mechanisms incorporating toothed gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20474—Rotatable rod, shaft, or post
    • Y10T74/2048—Gear, drum, and cable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
ZA763114A 1975-06-02 1976-05-25 Handbrake for railroad cars ZA763114B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/582,779 US3998430A (en) 1975-06-02 1975-06-02 Hand brake for railroad cars

Publications (1)

Publication Number Publication Date
ZA763114B true ZA763114B (en) 1977-05-25

Family

ID=24330494

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA763114A ZA763114B (en) 1975-06-02 1976-05-25 Handbrake for railroad cars

Country Status (3)

Country Link
US (1) US3998430A (fr)
CA (1) CA1059452A (fr)
ZA (1) ZA763114B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301693A (en) * 1978-04-12 1981-11-24 Stanley Richard B Hand brake for railroad cars
US4905795A (en) * 1987-12-15 1990-03-06 Gunderson, Inc. Handbrake operating linkage for multi-unit rail cars
USRE34040E (en) * 1987-12-15 1992-08-25 Gunderson, Inc. Handbrake operating linkage for multi-unit rail cars
US6397978B1 (en) * 2000-07-31 2002-06-04 John M. Jackson Hand brake for a rail car
US6619452B1 (en) 2000-08-01 2003-09-16 Westinghouse Air Brake Technologies Corporation Housing for a hand brake mechanism
AU782502B2 (en) * 2000-09-15 2005-08-04 John M. Jackson Hand brake for a rail car
US6325465B1 (en) * 2000-09-18 2001-12-04 Westinghouse Air Brake Technologies Corporation Quick release mechanism for a railway car hand brake
CN103963800B (zh) * 2014-05-19 2015-04-15 青岛四方车辆研究所有限公司 手制动机
USD777603S1 (en) 2015-06-25 2017-01-31 Bryan K. Lundy Hand brake locking device
US10035493B1 (en) 2015-06-25 2018-07-31 Bryan K. Lundy Hand brake locking system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694944A (en) * 1953-03-05 1954-11-23 Klasing Hand Brake Company Nonspin hand brake mechanism
US3408881A (en) * 1967-06-30 1968-11-05 Mac Lean Fogg Lock Nut Co Automatic two-speed hand brake mechanism
US3453902A (en) * 1967-08-16 1969-07-08 Miner Inc W H Hand brake mechanism
US3668944A (en) * 1970-07-29 1972-06-13 Universal Railway Devices Co Sealed non-spin hand brake arrangement
US3923287A (en) * 1974-11-06 1975-12-02 Universal Railway Devices Comp Hand brake for railroad cars

Also Published As

Publication number Publication date
AU1431376A (en) 1977-12-01
CA1059452A (fr) 1979-07-31
US3998430A (en) 1976-12-21

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