JPS5021728B1 - - Google Patents

Info

Publication number
JPS5021728B1
JPS5021728B1 JP38064722A JP6472263A JPS5021728B1 JP S5021728 B1 JPS5021728 B1 JP S5021728B1 JP 38064722 A JP38064722 A JP 38064722A JP 6472263 A JP6472263 A JP 6472263A JP S5021728 B1 JPS5021728 B1 JP S5021728B1
Authority
JP
Japan
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.)
Pending
Application number
JP38064722A
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 filed Critical
Publication of JPS5021728B1 publication Critical patent/JPS5021728B1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B61G9/10—Draw-gear combined with buffing appliances with separate mechanical friction shock-absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Mechanical Operated Clutches (AREA)
JP38064722A 1962-12-03 1963-12-03 Pending JPS5021728B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US242580A US3178036A (en) 1962-12-03 1962-12-03 Friction draft gear

Publications (1)

Publication Number Publication Date
JPS5021728B1 true JPS5021728B1 (ja) 1975-07-25

Family

ID=22915362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP38064722A Pending JPS5021728B1 (ja) 1962-12-03 1963-12-03

Country Status (2)

Country Link
US (1) US3178036A (ja)
JP (1) JPS5021728B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020197295A (ja) * 2019-06-05 2020-12-10 株式会社パイオラックス バネ組立体

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255892A (en) * 1964-04-27 1966-06-14 Miner Inc W H Friction draft gear
US3495508A (en) * 1965-10-21 1970-02-17 Earle F Allen Hydraulic drive cylinder
US3379318A (en) * 1966-02-02 1968-04-23 Miner Inc W H Draft gear
US3379319A (en) * 1966-02-03 1968-04-23 Miner Inc W H Draft gear
US3368697A (en) * 1966-03-22 1968-02-13 Miner Inc W H Cushioning device
US3412869A (en) * 1966-11-21 1968-11-26 Miner Inc W H Cushioning assembly
US3581909A (en) * 1969-09-15 1971-06-01 Cardwell Westinghouse Co Friction draft gear
US3779537A (en) * 1973-02-20 1973-12-18 Napoleon Spring Works Inc Cone apparatus
US3879075A (en) * 1974-03-19 1975-04-22 Gulf & Western Mfg Co Energy absorbing bumper guard
US4415146A (en) * 1981-02-03 1983-11-15 Sitko James R Suspension strut assembly
US4473216A (en) * 1981-03-10 1984-09-25 H. Neil Paton Suspension strut
US4475722A (en) * 1981-03-10 1984-10-09 H. Neil Paton Suspension strut
US4662615A (en) * 1984-03-08 1987-05-05 Paton H N Suspension strut
US4613114A (en) * 1984-03-08 1986-09-23 Paton H N Suspension strut
US4645187A (en) * 1984-09-14 1987-02-24 American Standard Inc. Draft gear assembly
US4940357A (en) * 1987-09-21 1990-07-10 Davis Albert W Torsion spring coupling
US5152409A (en) * 1990-12-21 1992-10-06 Westinghouse Air Brake Company Draft gear assembly
US5370411A (en) * 1991-10-14 1994-12-06 Bridgestone Cycle Co., Ltd. Bicycle frame assembly
CA2094555C (en) * 1993-01-11 1999-08-03 Howard Raymond Sommerfeld Variable angle friction clutch mechanism for a draft gear assembly
US5590797A (en) * 1995-05-10 1997-01-07 Westinghouse Air Brake Company Friction clutch mechanism for high capacity draft gear assembly and method of reconditioning draft gear with such friction clutch mechanism
US6877623B2 (en) * 2003-01-21 2005-04-12 Miner Enterprises, Inc. Elastomeric spring assembly for a railcar and method of making same
US20090008352A1 (en) * 2003-12-11 2009-01-08 Howard Sommerfeld Draft gear assembly
US7383961B2 (en) 2004-04-08 2008-06-10 Wabtec Holding Corp. Taper lugs on draft gear plates
US7175036B2 (en) 2004-04-08 2007-02-13 Wabtec Holding Corp. Long travel high capacity friction draft gear assembly
US7900785B2 (en) * 2004-04-08 2011-03-08 Wabtec Holding Corp. Taper under tapered plate to increase side force on the movable plate
US20050252874A1 (en) * 2004-04-08 2005-11-17 King Dennis W Taper under taper plate to increase side force on the movable plate
US7419065B2 (en) 2006-03-02 2008-09-02 Wabtec Holding Corp. Light weight high capacity friction draft gear assembly
AU2008246058B2 (en) * 2007-05-01 2013-01-10 Wabtec Holding Corp. Draft gear assembly comprising a yoke, an elastomeric spring and a friction mechanism
US9689451B2 (en) 2010-02-23 2017-06-27 Renton Coil Spring Co. Tension spring mount
US9944144B2 (en) 2010-02-23 2018-04-17 Renton Coil Spring Company Spring and damper systems for attenuating the transmission of energy
US8672151B2 (en) 2011-09-15 2014-03-18 Wabtec Corp Elastomeric draft gear for a railcar
WO2016154351A1 (en) * 2015-03-23 2016-09-29 Renton Coil Spring Company Spring and damper systems for attenuating the transmission of energy
US10723372B2 (en) * 2016-08-04 2020-07-28 Aleh Nicolaevich Halavach Friction shock absorber
US11008028B2 (en) * 2017-03-17 2021-05-18 Trinity Rail Group, Llc Friction end-of-car cushioning assembly
WO2018195640A1 (ru) * 2017-04-29 2018-11-01 Олег Николаевич ГОЛОВАЧ Фрикционный амортизатор
RU2669875C1 (ru) * 2017-05-12 2018-10-16 Олег Николаевич ГОЛОВАЧ Фрикционный амортизатор
RU180936U1 (ru) * 2017-05-12 2018-06-29 Олег Николаевич ГОЛОВАЧ Фрикционный амортизатор
CN110785578B (zh) 2017-06-21 2021-05-25 阿列夫·尼古拉耶维奇·哈拉瓦奇 摩擦减震器
RU184123U1 (ru) * 2017-08-22 2018-10-16 Олег Николаевич ГОЛОВАЧ Фрикционный амортизатор
RU198160U1 (ru) * 2020-01-09 2020-06-22 Общество с ограниченной ответственностью "Индустриальный центр" Фрикционный амортизатор
RU2751887C2 (ru) * 2020-01-09 2021-07-20 Общество с ограниченной ответственностью "Индустриальный центр" Фрикционный амортизатор

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US200610A (en) * 1878-02-26 Improvement in gar-sprin gs
US199945A (en) * 1878-02-05 Improvement in spiral springs
US1853293A (en) * 1927-11-28 1932-04-12 Cardwell Westinghouse Co Draft gear
US1930701A (en) * 1928-05-16 1933-10-17 Universal Draft Gear Attachmen Draft gear
US1936389A (en) * 1932-07-11 1933-11-21 Gen Steel Castings Corp Spring device
US2419254A (en) * 1944-09-15 1947-04-22 Miner Inc W H Buffer
US2431736A (en) * 1944-11-15 1947-12-02 Miner Inc W H Railway car-end buffer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020197295A (ja) * 2019-06-05 2020-12-10 株式会社パイオラックス バネ組立体

Also Published As

Publication number Publication date
US3178036A (en) 1965-04-13

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