US974793A - Coupling-operating attachment for cars. - Google Patents

Coupling-operating attachment for cars. Download PDF

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Publication number
US974793A
US974793A US51042809A US1909510428A US974793A US 974793 A US974793 A US 974793A US 51042809 A US51042809 A US 51042809A US 1909510428 A US1909510428 A US 1909510428A US 974793 A US974793 A US 974793A
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US
United States
Prior art keywords
cars
coupling
operating attachment
attachment
operating
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 - Lifetime
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US51042809A
Inventor
Frank Horn
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Individual
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Individual
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Publication date
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Priority to US51042809A priority Critical patent/US974793A/en
Application granted granted Critical
Publication of US974793A publication Critical patent/US974793A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/04—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type
    • B61G3/06—Knuckle-locking devices
    • B61G3/08—Control devices, e.g. for uncoupling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Description

US51042809A 1909-07-30 1909-07-30 Coupling-operating attachment for cars. Expired - Lifetime US974793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US51042809A US974793A (en) 1909-07-30 1909-07-30 Coupling-operating attachment for cars.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51042809A US974793A (en) 1909-07-30 1909-07-30 Coupling-operating attachment for cars.

Publications (1)

Publication Number Publication Date
US974793A true US974793A (en) 1910-11-08

Family

ID=3043171

Family Applications (1)

Application Number Title Priority Date Filing Date
US51042809A Expired - Lifetime US974793A (en) 1909-07-30 1909-07-30 Coupling-operating attachment for cars.

Country Status (1)

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US (1) US974793A (en)

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