JPS529223A - Safe coupling device of a trailer - Google Patents

Safe coupling device of a trailer

Info

Publication number
JPS529223A
JPS529223A JP8352875A JP8352875A JPS529223A JP S529223 A JPS529223 A JP S529223A JP 8352875 A JP8352875 A JP 8352875A JP 8352875 A JP8352875 A JP 8352875A JP S529223 A JPS529223 A JP S529223A
Authority
JP
Japan
Prior art keywords
trailer
coupling device
safe coupling
weight
safe
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.)
Pending
Application number
JP8352875A
Other languages
Japanese (ja)
Inventor
Nobuyasu Tezuka
Keiji Tsukagoshi
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.)
SENTORARU JIDOUSHIYA KK
Central Motor Co Ltd
Original Assignee
SENTORARU JIDOUSHIYA KK
Central Motor Co Ltd
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 SENTORARU JIDOUSHIYA KK, Central Motor Co Ltd filed Critical SENTORARU JIDOUSHIYA KK
Priority to JP8352875A priority Critical patent/JPS529223A/en
Publication of JPS529223A publication Critical patent/JPS529223A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/06—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle
    • B60D1/065—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle characterised by the hitch mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Regulating Braking Force (AREA)

Abstract

PURPOSE:To make it impossible to couple a trailer with a tractor whether a nose weight is heavier or lighter than a preferable value so as to ensure a safe coupling, where the nose weight is defined as weight of a front end of a trailer-drawing deviee.
JP8352875A 1975-07-09 1975-07-09 Safe coupling device of a trailer Pending JPS529223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8352875A JPS529223A (en) 1975-07-09 1975-07-09 Safe coupling device of a trailer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8352875A JPS529223A (en) 1975-07-09 1975-07-09 Safe coupling device of a trailer

Publications (1)

Publication Number Publication Date
JPS529223A true JPS529223A (en) 1977-01-24

Family

ID=13804976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8352875A Pending JPS529223A (en) 1975-07-09 1975-07-09 Safe coupling device of a trailer

Country Status (1)

Country Link
JP (1) JPS529223A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714739A (en) * 1982-04-20 1987-12-22 Petrarch Systems Inc. Curable silicone semi-interpenetrating polymer networks and methods of making same
USRE33070E (en) * 1982-04-20 1989-09-26 Petrarch Systems Inc. Curable silicone containing compositions and methods of making same
DE9400547U1 (en) * 1994-01-14 1994-03-17 Nestler Guenther Device for connecting trailers and the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714739A (en) * 1982-04-20 1987-12-22 Petrarch Systems Inc. Curable silicone semi-interpenetrating polymer networks and methods of making same
USRE33070E (en) * 1982-04-20 1989-09-26 Petrarch Systems Inc. Curable silicone containing compositions and methods of making same
DE9400547U1 (en) * 1994-01-14 1994-03-17 Nestler Guenther Device for connecting trailers and the like

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