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CA2166815C - Pinces d'accrochage - Google Patents

Pinces d'accrochage

Info

Publication number
CA2166815C
CA2166815C CA 2166815 CA2166815A CA2166815C CA 2166815 C CA2166815 C CA 2166815C CA 2166815 CA2166815 CA 2166815 CA 2166815 A CA2166815 A CA 2166815A CA 2166815 C CA2166815 C CA 2166815C
Authority
CA
Canada
Prior art keywords
tong
grapple
attachment
tongs
prong
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 - Fee Related
Application number
CA 2166815
Other languages
English (en)
Inventor
Roy Marley Rounds
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2166815 priority Critical patent/CA2166815C/fr
Priority to US09/029,847 priority patent/US6131978A/en
Priority to PCT/CA1996/000603 priority patent/WO1997012831A1/fr
Priority to BR9610744-8A priority patent/BR9610744A/pt
Priority to CN96198564A priority patent/CN1080243C/zh
Priority to AU68677/96A priority patent/AU6867796A/en
Priority to CA002233641A priority patent/CA2233641A1/fr
Application granted granted Critical
Publication of CA2166815C publication Critical patent/CA2166815C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/58—Gripping members engaging only the external or internal surfaces of the articles and deforming the articles, e.g. by using gripping members such as tongs or grapples
    • B66C1/585—Log grapples

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
CA 2166815 1995-10-03 1996-01-09 Pinces d'accrochage Expired - Fee Related CA2166815C (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA 2166815 CA2166815C (fr) 1996-01-09 1996-01-09 Pinces d'accrochage
US09/029,847 US6131978A (en) 1995-10-03 1996-09-09 Grapple for use on skidder
PCT/CA1996/000603 WO1997012831A1 (fr) 1995-10-03 1996-09-09 Grappin a utiliser sur un debardeur
BR9610744-8A BR9610744A (pt) 1995-10-03 1996-09-09 Acoplamento para uso em aparelho de arrastar madeira
CN96198564A CN1080243C (zh) 1995-10-03 1996-09-09 供集材机使用的抓钩
AU68677/96A AU6867796A (en) 1995-10-03 1996-09-09 Grapple for use on skidder
CA002233641A CA2233641A1 (fr) 1995-10-03 1996-09-09 Grappin a utiliser sur un debardeur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2166815 CA2166815C (fr) 1996-01-09 1996-01-09 Pinces d'accrochage

Publications (1)

Publication Number Publication Date
CA2166815C true CA2166815C (fr) 1997-07-15

Family

ID=4157307

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2166815 Expired - Fee Related CA2166815C (fr) 1995-10-03 1996-01-09 Pinces d'accrochage

Country Status (1)

Country Link
CA (1) CA2166815C (fr)

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed