CA2641227A1 - Accouplement souple pour accessoires de perceuse a main - Google Patents

Accouplement souple pour accessoires de perceuse a main Download PDF

Info

Publication number
CA2641227A1
CA2641227A1 CA 2641227 CA2641227A CA2641227A1 CA 2641227 A1 CA2641227 A1 CA 2641227A1 CA 2641227 CA2641227 CA 2641227 CA 2641227 A CA2641227 A CA 2641227A CA 2641227 A1 CA2641227 A1 CA 2641227A1
Authority
CA
Canada
Prior art keywords
sleeve
coupling
shank
extended position
bearing surface
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.)
Abandoned
Application number
CA 2641227
Other languages
English (en)
Inventor
Raymond Mackell
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 2641227 priority Critical patent/CA2641227A1/fr
Publication of CA2641227A1 publication Critical patent/CA2641227A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F3/00—Associations of tools for different working operations with one portable power-drive means; Adapters therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1175—Retention by friction only, e.g. using springs, resilient sleeves, tapers using elastomer rings or sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/003—Attachments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
CA 2641227 2008-10-17 2008-10-17 Accouplement souple pour accessoires de perceuse a main Abandoned CA2641227A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2641227 CA2641227A1 (fr) 2008-10-17 2008-10-17 Accouplement souple pour accessoires de perceuse a main

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2641227 CA2641227A1 (fr) 2008-10-17 2008-10-17 Accouplement souple pour accessoires de perceuse a main

Publications (1)

Publication Number Publication Date
CA2641227A1 true CA2641227A1 (fr) 2010-04-17

Family

ID=42110361

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2641227 Abandoned CA2641227A1 (fr) 2008-10-17 2008-10-17 Accouplement souple pour accessoires de perceuse a main

Country Status (1)

Country Link
CA (1) CA2641227A1 (fr)

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Legal Events

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EEER Examination request

Effective date: 20131017

FZDE Dead

Effective date: 20160810