CA1173876A - Cheville de montage pour outils de terrassement - Google Patents

Cheville de montage pour outils de terrassement

Info

Publication number
CA1173876A
CA1173876A CA000395748A CA395748A CA1173876A CA 1173876 A CA1173876 A CA 1173876A CA 000395748 A CA000395748 A CA 000395748A CA 395748 A CA395748 A CA 395748A CA 1173876 A CA1173876 A CA 1173876A
Authority
CA
Canada
Prior art keywords
tool
pin
sleeve
supporting member
openings
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
CA000395748A
Other languages
English (en)
Inventor
Michael T. Radigan
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 US06/278,509 external-priority patent/US4338736A/en
Priority claimed from PCT/US1981/000329 external-priority patent/WO1982003235A1/fr
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA1173876A publication Critical patent/CA1173876A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
CA000395748A 1981-03-06 1982-02-08 Cheville de montage pour outils de terrassement Expired CA1173876A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US278,509 1981-03-06
US06/278,509 US4338736A (en) 1981-03-06 1981-03-16 Retaining pin assembly for earthworking tool
US81/00329 1981-03-16
PCT/US1981/000329 WO1982003235A1 (fr) 1981-03-16 1981-03-16 Ensemble de goujons de retenue pour engins de terrassement

Publications (1)

Publication Number Publication Date
CA1173876A true CA1173876A (fr) 1984-09-04

Family

ID=26764396

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000395748A Expired CA1173876A (fr) 1981-03-06 1982-02-08 Cheville de montage pour outils de terrassement

Country Status (1)

Country Link
CA (1) CA1173876A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850435A (en) * 1987-02-24 1989-07-25 Morris Rob-Weeder Company, Ltd. Cultivator sweep with pair of rearwardly extending downturned rigid flaps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850435A (en) * 1987-02-24 1989-07-25 Morris Rob-Weeder Company, Ltd. Cultivator sweep with pair of rearwardly extending downturned rigid flaps

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry