HK1080031A1 - Electric screwdriver - Google Patents

Electric screwdriver

Info

Publication number
HK1080031A1
HK1080031A1 HK06100054A HK06100054A HK1080031A1 HK 1080031 A1 HK1080031 A1 HK 1080031A1 HK 06100054 A HK06100054 A HK 06100054A HK 06100054 A HK06100054 A HK 06100054A HK 1080031 A1 HK1080031 A1 HK 1080031A1
Authority
HK
Hong Kong
Prior art keywords
electric screwdriver
screwdriver
electric
Prior art date
Application number
HK06100054A
Other versions
HK1080031B (en
Inventor
Takayuki Okamoto
Yasuo Kazama
Original Assignee
Nitto Kohki 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 Nitto Kohki Co filed Critical Nitto Kohki Co
Publication of HK1080031A1 publication Critical patent/HK1080031A1/en
Publication of HK1080031B publication Critical patent/HK1080031B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0042—Connection means between screwdriver handle and screwdriver shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • 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
    • B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
HK06100054.7A 2003-11-20 2006-01-04 Electric screwdriver HK1080031B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003390943A JP3992676B2 (en) 2003-11-20 2003-11-20 Electric screwdriver

Publications (2)

Publication Number Publication Date
HK1080031A1 true HK1080031A1 (en) 2006-04-21
HK1080031B HK1080031B (en) 2008-06-06

Family

ID=34718167

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06100054.7A HK1080031B (en) 2003-11-20 2006-01-04 Electric screwdriver

Country Status (5)

Country Link
JP (1) JP3992676B2 (en)
KR (1) KR100556041B1 (en)
CN (1) CN100345661C (en)
HK (1) HK1080031B (en)
TW (1) TWI253377B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5769385B2 (en) * 2010-05-31 2015-08-26 日立工機株式会社 Electric tool
DE102010030055A1 (en) * 2010-06-15 2011-12-15 Hilti Aktiengesellschaft Electrically operated bolt gun and method for operating the bolt gun
TWI491477B (en) * 2012-09-21 2015-07-11 Nitto Kohki Co Electric screwdriver
JP6482351B2 (en) 2015-03-27 2019-03-13 日東工器株式会社 Screwing member tightening tool
DE112016003913B4 (en) * 2015-08-31 2022-05-25 Nitto Kohki Co., Ltd. powered tool
CN108472795B (en) * 2015-12-25 2020-01-21 日东工器株式会社 Screwing member fastening tool and driving time setting method for screwing member fastening tool
TWI702117B (en) * 2019-08-07 2020-08-21 佳銘精密工業有限公司 Torque joint structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160063A (en) * 1982-03-15 1983-09-22 日東工器株式会社 Motor driver
JPS60153767U (en) * 1984-03-23 1985-10-14 日本電気精器株式会社 electric screwdriver
DE3636026A1 (en) * 1986-10-23 1988-04-28 Hilti Ag HAND DEVICE WITH TOOL HOLDER
JP2991002B2 (en) * 1993-05-12 1999-12-20 日本電気精器株式会社 Torque control mechanism for micro torque driver
CN2174300Y (en) * 1993-09-02 1994-08-17 辛富荣 Clutch for electric screwdriver
JP2000190246A (en) * 1998-12-21 2000-07-11 Nakamura Seisakusho:Kk Torque driver

Also Published As

Publication number Publication date
KR100556041B1 (en) 2006-03-03
KR20050049324A (en) 2005-05-25
CN100345661C (en) 2007-10-31
CN1657235A (en) 2005-08-24
HK1080031B (en) 2008-06-06
JP3992676B2 (en) 2007-10-17
TW200529987A (en) 2005-09-16
JP2005153033A (en) 2005-06-16
TWI253377B (en) 2006-04-21

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