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FR2951981B3 - Marteau automatique - Google Patents

Marteau automatique

Info

Publication number
FR2951981B3
FR2951981B3 FR1059164A FR1059164A FR2951981B3 FR 2951981 B3 FR2951981 B3 FR 2951981B3 FR 1059164 A FR1059164 A FR 1059164A FR 1059164 A FR1059164 A FR 1059164A FR 2951981 B3 FR2951981 B3 FR 2951981B3
Authority
FR
France
Prior art keywords
automatic hammer
hammer
automatic
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
FR1059164A
Other languages
English (en)
Other versions
FR2951981A3 (fr
Inventor
Gan Wei
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.)
Chevron HK Ltd
Original Assignee
Chevron HK 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
Priority claimed from CN2009202574147U external-priority patent/CN201525005U/zh
Priority claimed from CN2009202574448U external-priority patent/CN201565934U/zh
Priority claimed from CN2009202553691U external-priority patent/CN201659545U/zh
Application filed by Chevron HK Ltd filed Critical Chevron HK Ltd
Publication of FR2951981A3 publication Critical patent/FR2951981A3/fr
Application granted granted Critical
Publication of FR2951981B3 publication Critical patent/FR2951981B3/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
    • 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
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/02—Construction of casings, bodies or handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/06—Hand-held nailing tools; Nail feeding devices operated by electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers
    • B25C1/188—Arrangements at the forward end of the barrel, e.g. splinter guards, spall minimisers, safety arrangements, silencers, bolt retainers
    • 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
    • B25D11/066—Means for driving the impulse member using centrifugal or rotary impact elements
    • B25D11/068—Means for driving the impulse member using centrifugal or rotary impact elements in which the tool bit or anvil is hit by a rotary impulse member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Percussive Tools And Related Accessories (AREA)
FR1059164A 2009-11-05 2010-11-05 Marteau automatique Expired - Fee Related FR2951981B3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2009202574147U CN201525005U (zh) 2009-11-05 2009-11-05 一种电动榔头
CN2009202574448U CN201565934U (zh) 2009-11-06 2009-11-06 一种电动榔头
CN2009202553691U CN201659545U (zh) 2009-11-09 2009-11-09 一种电动榔头

Publications (2)

Publication Number Publication Date
FR2951981A3 FR2951981A3 (fr) 2011-05-06
FR2951981B3 true FR2951981B3 (fr) 2011-10-28

Family

ID=43919597

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1059162A Expired - Fee Related FR2951979B3 (fr) 2009-11-05 2010-11-05 Marteau automatique
FR1059164A Expired - Fee Related FR2951981B3 (fr) 2009-11-05 2010-11-05 Marteau automatique
FR1059163A Expired - Fee Related FR2951980B3 (fr) 2009-11-05 2010-11-05 Marteau automatique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1059162A Expired - Fee Related FR2951979B3 (fr) 2009-11-05 2010-11-05 Marteau automatique

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1059163A Expired - Fee Related FR2951980B3 (fr) 2009-11-05 2010-11-05 Marteau automatique

Country Status (1)

Country Link
FR (3) FR2951979B3 (fr)

Also Published As

Publication number Publication date
FR2951979A3 (fr) 2011-05-06
FR2951980A3 (fr) 2011-05-06
FR2951980B3 (fr) 2011-10-28
FR2951979B3 (fr) 2011-10-28
FR2951981A3 (fr) 2011-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130731