GB191026753A - Improvements in Buffing and Draft Gear for Railway and other Rolling Stock. - Google Patents

Improvements in Buffing and Draft Gear for Railway and other Rolling Stock.

Info

Publication number
GB191026753A
GB191026753A GB191026753DA GB191026753A GB 191026753 A GB191026753 A GB 191026753A GB 191026753D A GB191026753D A GB 191026753DA GB 191026753 A GB191026753 A GB 191026753A
Authority
GB
United Kingdom
Prior art keywords
springs
resistance
buffing
railway
rolling stock
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
Inventor
Cecil Watson
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
Application granted granted Critical
Publication of GB191026753A publication Critical patent/GB191026753A/en
Expired 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
    • B61G9/045—Draw-gear combined with buffing appliances with only metal springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
    • F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Springs (AREA)

Abstract

26,753. Watson, C. Nov. 17. Buffers; draw-gear.- The springs of a buffer or draw-gear are arranged so as to provide an increased range combined with a graduation of resistance. The two springs A, B, Fig. 1, are placed between ferrules F, G, and bear against the intermediate washers D, E, which have interpenetrating sleeve-portions, as shown more clearly in Fig. 3. In operation, after the rod C has moved through a predetermined d i stance, one of the ferrules F, G bears against the sleeve portion of one of the washers D, E, and the rate of increase of resistance is doubled. In the modification shown in Fig. 2, the central plate I is free between the stops K, L, thus presenting a further graduation of the resistance, the stages being (1) two springs in series, (2) one spring, (3) two springs in parallel; thus the increase of resistance is twice doubled.
GB191026753D 1910-11-17 1910-11-17 Improvements in Buffing and Draft Gear for Railway and other Rolling Stock. Expired GB191026753A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191026753T 1910-11-17

Publications (1)

Publication Number Publication Date
GB191026753A true GB191026753A (en) 1911-03-30

Family

ID=32893962

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191026753D Expired GB191026753A (en) 1910-11-17 1910-11-17 Improvements in Buffing and Draft Gear for Railway and other Rolling Stock.
GB191109548D Expired GB191109548A (en) 1910-11-17 1911-04-19 Improvements in Buffing and Draft Gear for Railway and other Rolling Stock.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB191109548D Expired GB191109548A (en) 1910-11-17 1911-04-19 Improvements in Buffing and Draft Gear for Railway and other Rolling Stock.

Country Status (3)

Country Link
DE (1) DE251643C (en)
FR (1) FR435839A (en)
GB (2) GB191026753A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011054202A1 (en) * 2009-11-09 2011-05-12 青岛四方车辆研究所有限公司 Semi-permanent draw gear for light rail

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945904C (en) * 1941-10-15 1956-07-19 Paul Kurt Johannes Grossfuss Helical spring arrangement as a return spring for a machine gun
DE887131C (en) * 1942-10-25 1953-08-20 Ehrenreich & Cie A Linkage with suspension
DE1222529B (en) * 1959-03-02 1966-08-11 Scharfenbergkupplung Gmbh Pulling and pushing device for central buffer couplings of rail vehicles
DE1265502B (en) * 1963-10-04 1968-04-04 Siemens Ag Spring support for parts that move back and forth

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011054202A1 (en) * 2009-11-09 2011-05-12 青岛四方车辆研究所有限公司 Semi-permanent draw gear for light rail
EP2371659A1 (en) * 2009-11-09 2011-10-05 Qingdao Sifang Rolling Stock Research Institute Co., Ltd. Semi-permanent draw gear for light rail
EP2371659A4 (en) * 2009-11-09 2012-09-12 Qingdao Sifang Sri Semi-permanent draw gear for light rail
US8418862B2 (en) 2009-11-09 2013-04-16 Qingdao Sifang Rolling Stock Research Institute Co., Ltd. Semi-permanent vehicle coupler for light rail
RU2495777C2 (en) * 2009-11-09 2013-10-20 Циндао Сыфан Роллинг Сток Рисерч Инститьют Ко., Лтд. Semi-permanent coupling for municipal rail-guide vehicles

Also Published As

Publication number Publication date
DE251643C (en)
GB191109548A (en) 1911-11-09
FR435839A (en) 1912-03-11

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