CA2508038C - Mandrin pour fleuret de marteau perforateur - Google Patents

Mandrin pour fleuret de marteau perforateur Download PDF

Info

Publication number
CA2508038C
CA2508038C CA 2508038 CA2508038A CA2508038C CA 2508038 C CA2508038 C CA 2508038C CA 2508038 CA2508038 CA 2508038 CA 2508038 A CA2508038 A CA 2508038A CA 2508038 C CA2508038 C CA 2508038C
Authority
CA
Canada
Prior art keywords
annular flange
shank portion
toothed surface
drive shaft
flange portion
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 2508038
Other languages
English (en)
Other versions
CA2508038A1 (fr
Inventor
Fern Beauchamp
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.)
Dragonfire Group Holdings Ltd
Original Assignee
Dragonfire Group Holdings Ltd
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 Dragonfire Group Holdings Ltd filed Critical Dragonfire Group Holdings Ltd
Priority to CA 2508038 priority Critical patent/CA2508038C/fr
Publication of CA2508038A1 publication Critical patent/CA2508038A1/fr
Application granted granted Critical
Publication of CA2508038C publication Critical patent/CA2508038C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/10—Means for driving the impulse member comprising a cam mechanism
    • B25D11/102—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool
    • B25D11/106—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool cam member and cam follower having the same shape
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
CA 2508038 2005-05-17 2005-05-17 Mandrin pour fleuret de marteau perforateur Expired - Fee Related CA2508038C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2508038 CA2508038C (fr) 2005-05-17 2005-05-17 Mandrin pour fleuret de marteau perforateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2508038 CA2508038C (fr) 2005-05-17 2005-05-17 Mandrin pour fleuret de marteau perforateur

Publications (2)

Publication Number Publication Date
CA2508038A1 CA2508038A1 (fr) 2006-11-17
CA2508038C true CA2508038C (fr) 2013-12-17

Family

ID=37450479

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2508038 Expired - Fee Related CA2508038C (fr) 2005-05-17 2005-05-17 Mandrin pour fleuret de marteau perforateur

Country Status (1)

Country Link
CA (1) CA2508038C (fr)

Also Published As

Publication number Publication date
CA2508038A1 (fr) 2006-11-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190517