CA1156455A - Accessoire sur pivots pour l'attelage a un vehicule - Google Patents

Accessoire sur pivots pour l'attelage a un vehicule

Info

Publication number
CA1156455A
CA1156455A CA000389376A CA389376A CA1156455A CA 1156455 A CA1156455 A CA 1156455A CA 000389376 A CA000389376 A CA 000389376A CA 389376 A CA389376 A CA 389376A CA 1156455 A CA1156455 A CA 1156455A
Authority
CA
Canada
Prior art keywords
implement
blade
subframe
frame
pivotally
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
CA000389376A
Other languages
English (en)
Inventor
Jerrold R. Asal
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 claimed from PCT/US1981/000551 external-priority patent/WO1982003882A1/fr
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Priority claimed from US06/280,382 external-priority patent/US4364439A/en
Application granted granted Critical
Publication of CA1156455A publication Critical patent/CA1156455A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Body Structure For Vehicles (AREA)
  • Shovels (AREA)
CA000389376A 1981-04-27 1981-11-04 Accessoire sur pivots pour l'attelage a un vehicule Expired CA1156455A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/US1981/000551 WO1982003882A1 (fr) 1981-04-27 1981-04-27 Assemblage d'outil muni d'une connexion par pivot
US81/00551 1981-04-27
US280,382 1981-04-27
US06/280,382 US4364439A (en) 1981-04-27 1982-04-27 Implement assembly with pivot connection

Publications (1)

Publication Number Publication Date
CA1156455A true CA1156455A (fr) 1983-11-08

Family

ID=26764511

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000389376A Expired CA1156455A (fr) 1981-04-27 1981-11-04 Accessoire sur pivots pour l'attelage a un vehicule

Country Status (1)

Country Link
CA (1) CA1156455A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry