CA2289278C - Dispositif de verrouillage rotatif a cliquet pour outils - Google Patents

Dispositif de verrouillage rotatif a cliquet pour outils Download PDF

Info

Publication number
CA2289278C
CA2289278C CA002289278A CA2289278A CA2289278C CA 2289278 C CA2289278 C CA 2289278C CA 002289278 A CA002289278 A CA 002289278A CA 2289278 A CA2289278 A CA 2289278A CA 2289278 C CA2289278 C CA 2289278C
Authority
CA
Canada
Prior art keywords
pawl
carrier frame
handle
positions
tool
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
CA002289278A
Other languages
English (en)
Other versions
CA2289278A1 (fr
Inventor
David Arthur Doering
Donald Rodney Flatau
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.)
Deere and Co
Original Assignee
Deere and 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
Application filed by Deere and Co filed Critical Deere and Co
Publication of CA2289278A1 publication Critical patent/CA2289278A1/fr
Application granted granted Critical
Publication of CA2289278C publication Critical patent/CA2289278C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Shovels (AREA)
CA002289278A 1999-11-09 1999-11-10 Dispositif de verrouillage rotatif a cliquet pour outils Expired - Fee Related CA2289278C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10145399A 1999-11-09 1999-11-09
USP-101,453 1999-11-09

Publications (2)

Publication Number Publication Date
CA2289278A1 CA2289278A1 (fr) 2001-05-09
CA2289278C true CA2289278C (fr) 2004-07-13

Family

ID=22284723

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002289278A Expired - Fee Related CA2289278C (fr) 1999-11-09 1999-11-10 Dispositif de verrouillage rotatif a cliquet pour outils

Country Status (1)

Country Link
CA (1) CA2289278C (fr)

Also Published As

Publication number Publication date
CA2289278A1 (fr) 2001-05-09

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20161110