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GB187020A - Improvements relating to the norwegian hook type of railway couplings - Google Patents

Improvements relating to the norwegian hook type of railway couplings

Info

Publication number
GB187020A
GB187020A GB1885621A GB1885621A GB187020A GB 187020 A GB187020 A GB 187020A GB 1885621 A GB1885621 A GB 1885621A GB 1885621 A GB1885621 A GB 1885621A GB 187020 A GB187020 A GB 187020A
Authority
GB
United Kingdom
Prior art keywords
coupling
inclined plane
norwegian
hook
coupling pin
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
GB1885621A
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
Priority to GB1480420A priority Critical patent/GB168159A/en
Application filed by Individual filed Critical Individual
Priority to GB1885621A priority patent/GB187020A/en
Publication of GB187020A publication Critical patent/GB187020A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
    • B61G1/32—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means with horizontal bolt or pin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
    • F02M2700/4321—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit working with fuel and admission of auxiliary fluids such as water, anti-knock agents, hydrogen, ozone or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

187,020. Mitchell, J. July 12, 1921. Addition to 168,159. Couplings, automatic. -In the Norwegian hook type of coupling, a modification of the inclined plane described in the parent Specification comprises an inclined plane forming a separate member attached to or inserted in the coupler head, or attached to or integral with the coupling pin or locking bar by maans of which the hook, after the coupling pin has been withdrawn, is automatically raised as the vehicles separate. In Fig. 1 the inclined plane E is attached to the coupler head A at f, F. In Fig. 6 the inclined plane e<1> forms an extension of the coupling pin D and is guided in the coupler head. Two inclined planes e<2>, e<3> at right-angles to the plane e<1> may be used to assist the coupling and uncoupling operations. When inserting the pin D, the incline e<2> raises the hook C and permits easy engagement and when withdrawing the coupling pin D the incline e<3> assists or replaces the action of the plane e<1>.
GB1885621A 1920-05-31 1921-07-12 Improvements relating to the norwegian hook type of railway couplings Expired GB187020A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1480420A GB168159A (en) 1920-05-31 1920-05-31 Improvements in or relating to decarbonizing devices for internal combustion engines
GB1885621A GB187020A (en) 1921-07-12 1921-07-12 Improvements relating to the norwegian hook type of railway couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1885621A GB187020A (en) 1921-07-12 1921-07-12 Improvements relating to the norwegian hook type of railway couplings

Publications (1)

Publication Number Publication Date
GB187020A true GB187020A (en) 1922-10-12

Family

ID=10119575

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1885621A Expired GB187020A (en) 1920-05-31 1921-07-12 Improvements relating to the norwegian hook type of railway couplings

Country Status (1)

Country Link
GB (1) GB187020A (en)

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