IT220090Z2 - "miglioramenti relativi ad un cacciavite elettrico" - Google Patents

"miglioramenti relativi ad un cacciavite elettrico"

Info

Publication number
IT220090Z2
IT220090Z2 IT21620U IT2162090U IT220090Z2 IT 220090 Z2 IT220090 Z2 IT 220090Z2 IT 21620 U IT21620 U IT 21620U IT 2162090 U IT2162090 U IT 2162090U IT 220090 Z2 IT220090 Z2 IT 220090Z2
Authority
IT
Italy
Prior art keywords
improvements relating
electric screwdriver
screwdriver
relating
electric
Prior art date
Application number
IT21620U
Other languages
English (en)
Other versions
IT9021620V0 (it
IT9021620U1 (it
Inventor
Juey-Yuan Lo
Original Assignee
Top Driver Enterprise Co., 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 Top Driver Enterprise Co., Ltd. filed Critical Top Driver Enterprise Co., Ltd.
Publication of IT9021620V0 publication Critical patent/IT9021620V0/it
Publication of IT9021620U1 publication Critical patent/IT9021620U1/it
Application granted granted Critical
Publication of IT220090Z2 publication Critical patent/IT220090Z2/it

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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/141—Mechanical overload release couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Transmission Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Surgical Instruments (AREA)
IT21620U 1989-08-07 1990-08-03 "miglioramenti relativi ad un cacciavite elettrico" IT220090Z2 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/390,008 US4913242A (en) 1989-08-07 1989-08-07 Electric screw driver

Publications (3)

Publication Number Publication Date
IT9021620V0 IT9021620V0 (it) 1990-08-03
IT9021620U1 IT9021620U1 (it) 1992-02-03
IT220090Z2 true IT220090Z2 (it) 1993-06-09

Family

ID=23540663

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21620U IT220090Z2 (it) 1989-08-07 1990-08-03 "miglioramenti relativi ad un cacciavite elettrico"

Country Status (4)

Country Link
US (1) US4913242A (it)
DE (1) DE4024722A1 (it)
GB (1) GB2234927A (it)
IT (1) IT220090Z2 (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912790A1 (de) * 1989-04-19 1990-10-25 Metabowerke Kg Vorrichtung fuer den kuppelbaren antrieb einer schrauberspindel
DE4123349C1 (de) * 1991-07-15 1993-03-04 Fein C & E Schrauber mit variabler Drehmomenteinstellung
US5094330A (en) * 1991-07-19 1992-03-10 Lee Song Ming Power transmission mechanism with automatic clutch means
DE4233712C2 (de) * 1992-10-07 1994-07-14 Ceka Elektrowerkzeuge Ag & Co Kraftangetriebenes Elektrohandwerkzeug
JP3568128B2 (ja) * 1994-02-25 2004-09-22 日立工機株式会社 回転打撃工具
USD378727S (en) * 1995-07-25 1997-04-08 Ryobi North America Rotary tool
JP3291609B2 (ja) * 1996-02-13 2002-06-10 株式会社マキタ 電動工具のクラッチ機構
US5765652A (en) * 1996-07-05 1998-06-16 Ryobi North America, Inc. Universal joint for a motorized implement
US6758116B2 (en) * 2001-06-28 2004-07-06 Porter-Cable/Delta Depth adjusting system for a screw gun
DE10161356B4 (de) * 2001-12-13 2013-03-07 Hilti Aktiengesellschaft Schraubgerät
CN100574946C (zh) * 2005-06-01 2009-12-30 密尔沃基电动工具公司 动力工具
TWM293125U (en) * 2005-12-07 2006-07-01 Lite On Technology Corp Torque regulating assembly
JP5214484B2 (ja) 2009-02-09 2013-06-19 株式会社マキタ 電動工具
CN103707250B (zh) * 2013-12-19 2016-03-09 宁波甬菲特电子科技有限公司 电动螺丝批
CN105345714A (zh) * 2015-12-16 2016-02-24 苏州太湖国家旅游度假区希成五金加工厂 一种家用小功率电动螺丝刀
CN105666394B (zh) * 2015-12-31 2018-01-05 宁波中旺工具有限公司 一种电动螺丝刀
TWM562747U (zh) * 2016-08-25 2018-07-01 米沃奇電子工具公司 衝擊工具
US11394284B2 (en) * 2017-12-01 2022-07-19 Hamamatsu Photonics K.K. Actuator device
JP6585147B2 (ja) 2017-12-01 2019-10-02 浜松ホトニクス株式会社 アクチュエータ装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430521A (en) * 1967-06-19 1969-03-04 Ingersoll Rand Co Power-operated tool having two-speed rotary output
US3616883A (en) * 1970-06-08 1971-11-02 Black & Decker Mfg Co Adjustable clutch
SE354440B (it) * 1971-05-19 1973-03-12 Atlas Copco Ab
GB1457496A (en) * 1975-04-30 1976-12-01 Desoutter Brothers Ltd Power operated torque applying tool
DE2618711C3 (de) * 1976-04-28 1980-11-27 Kress-Elektrik Gmbh & Co Elektromotorenfabrik, 7457 Bisingen Federbelastete Rutschkupplung für einen motorgetriebenen Schraubendreher
US4071092A (en) * 1977-03-09 1978-01-31 Chicago Pneumatic Tool Company Pneumatic screwdriver with torque responsive shut-off
DE3209395A1 (de) * 1982-03-15 1983-09-22 Robert Bosch Gmbh, 7000 Stuttgart Abschaltschrauber mit einer laengsverschiebbaren schrauberspindel
DE3214842A1 (de) * 1982-04-21 1983-10-27 Wagner, Paul-Heinz, 5203 Much Drehwerkzeug
US4635731A (en) * 1984-12-13 1987-01-13 Chicago Pneumatic Tool Company Impulse tool
US4756216A (en) * 1986-07-02 1988-07-12 Top Driver Enterprise Co., Ltd. Turn-on and turn-off control apparatus for electric screw-drivers
US4712456A (en) * 1986-07-02 1987-12-15 Top Driver Enterprise Co., Ltd. Electric torsion-controlled screwdriver with an improved automatic turn-off device

Also Published As

Publication number Publication date
DE4024722A1 (de) 1991-02-14
US4913242A (en) 1990-04-03
IT9021620V0 (it) 1990-08-03
GB8918269D0 (en) 1989-09-20
GB2234927A (en) 1991-02-20
IT9021620U1 (it) 1992-02-03

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Legal Events

Date Code Title Description
0001 Granted