NL7413039A - Trailer anti-theft lock - has cap fitting over trailer pivot with key-operated latch pin engaging recess in pivot - Google Patents

Trailer anti-theft lock - has cap fitting over trailer pivot with key-operated latch pin engaging recess in pivot

Info

Publication number
NL7413039A
NL7413039A NL7413039A NL7413039A NL7413039A NL 7413039 A NL7413039 A NL 7413039A NL 7413039 A NL7413039 A NL 7413039A NL 7413039 A NL7413039 A NL 7413039A NL 7413039 A NL7413039 A NL 7413039A
Authority
NL
Netherlands
Prior art keywords
pivot
trailer
key
latch pin
engaging recess
Prior art date
Application number
NL7413039A
Other languages
Dutch (nl)
Original Assignee
Alex Van Keulen B V
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 Alex Van Keulen B V filed Critical Alex Van Keulen B V
Priority to NL7413039A priority Critical patent/NL7413039A/en
Publication of NL7413039A publication Critical patent/NL7413039A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/0842—King pins
    • B62D53/085—King pins fitted with anti-coupling devices, pivotal or retractable king pins, e.g. to prevent theft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The locking device is intended to prevent theft of a trailer after it has been uncoupled from its tractor. The locking cap (1) fits over the trailer pivot (2), and turning the key causes the latch pin (3) to engage a recess in the pivot, thus preventing the trailer from being coupled to another tractor. The latch slides back and forth in a horizontal plane during the (un) locking operation.
NL7413039A 1974-10-03 1974-10-03 Trailer anti-theft lock - has cap fitting over trailer pivot with key-operated latch pin engaging recess in pivot NL7413039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7413039A NL7413039A (en) 1974-10-03 1974-10-03 Trailer anti-theft lock - has cap fitting over trailer pivot with key-operated latch pin engaging recess in pivot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7413039A NL7413039A (en) 1974-10-03 1974-10-03 Trailer anti-theft lock - has cap fitting over trailer pivot with key-operated latch pin engaging recess in pivot

Publications (1)

Publication Number Publication Date
NL7413039A true NL7413039A (en) 1976-04-06

Family

ID=19822212

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7413039A NL7413039A (en) 1974-10-03 1974-10-03 Trailer anti-theft lock - has cap fitting over trailer pivot with key-operated latch pin engaging recess in pivot

Country Status (1)

Country Link
NL (1) NL7413039A (en)

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