CH504280A - Elektrischer Schraubenzieher - Google Patents

Elektrischer Schraubenzieher

Info

Publication number
CH504280A
CH504280A CH375670A CH375670A CH504280A CH 504280 A CH504280 A CH 504280A CH 375670 A CH375670 A CH 375670A CH 375670 A CH375670 A CH 375670A CH 504280 A CH504280 A CH 504280A
Authority
CH
Switzerland
Prior art keywords
electric screwdriver
screwdriver
electric
Prior art date
Application number
CH375670A
Other languages
English (en)
Inventor
Totsu Katsuyuki
Original Assignee
Totsu Katsuyuki
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 Totsu Katsuyuki filed Critical Totsu Katsuyuki
Publication of CH504280A publication Critical patent/CH504280A/de

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
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
    • B25B23/105—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit
    • B25B23/106—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit the driving bit being a blade
    • 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
    • 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
    • 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
    • B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
    • B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
    • B25B23/1427—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CH375670A 1969-08-06 1970-03-13 Elektrischer Schraubenzieher CH504280A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6168769 1969-08-06

Publications (1)

Publication Number Publication Date
CH504280A true CH504280A (de) 1971-03-15

Family

ID=13178408

Family Applications (1)

Application Number Title Priority Date Filing Date
CH375670A CH504280A (de) 1969-08-06 1970-03-13 Elektrischer Schraubenzieher

Country Status (6)

Country Link
US (1) US3687179A (de)
CH (1) CH504280A (de)
DE (1) DE2011085C3 (de)
FR (1) FR2056688A5 (de)
GB (1) GB1297841A (de)
NL (1) NL7005660A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060114A (en) * 1974-07-03 1977-11-29 Ryuzo Matsushima Tightening device for threaded screw part
JPS5914476A (ja) * 1982-07-16 1984-01-25 松下電工株式会社 電動ドライバ−
JP2002526272A (ja) * 1998-10-05 2002-08-20 ジンテーズ アクチエンゲゼルシャフト クール ねじ止め具
US6102134A (en) * 1998-10-16 2000-08-15 Black & Decker Inc. Two-position screwdriver
US7216569B2 (en) * 2005-03-10 2007-05-15 Custom Spine, Inc. Screwdriver handle
CN101636581B (zh) 2007-02-19 2011-11-30 维斯塔斯风力系统有限公司 带有应变检测机构的风轮机叶片、风轮机、块状传感器单元及其使用
CN104668946B (zh) * 2013-11-30 2017-03-01 赛恩倍吉科技顾问（深圳）有限公司 打螺丝机
CN105563403A (zh) * 2016-02-24 2016-05-11 苏州携旅网络技术有限公司 一种按压式电控螺丝刀
US10220493B2 (en) * 2016-09-06 2019-03-05 Ingersoll-Rand Company Spindle lock mechanism for pneumatic right-angle impact tool
JP6674486B2 (ja) * 2018-02-05 2020-04-01 本田技研工業株式会社 指工具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1169193A (en) * 1915-04-08 1916-01-25 Emile H Ramelli Automatic safety-clutch.
US2950746A (en) * 1957-08-12 1960-08-30 Gen Metals Corp Clutched handle for tool shanks
US2979089A (en) * 1958-04-24 1961-04-11 Hanns Fickert Portable battery-energized screw driver
FR1268616A (fr) * 1960-06-24 1961-08-04 Vis et tournevis

Also Published As

Publication number Publication date
NL7005660A (de) 1971-02-09
DE2011085A1 (de) 1971-02-25
US3687179A (en) 1972-08-29
FR2056688A5 (de) 1971-05-14
DE2011085C3 (de) 1974-01-10
DE2011085B2 (de) 1973-06-07
GB1297841A (de) 1972-11-29

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Legal Events

Date Code Title Description
AUV Undeliverable decisions opened (patents)

Free format text: DAS OBENGENANNTE HAUPTPATENT IST MANGELS BEZAHLUNG DER 20. JAHRESGEBUHR GELOSCHT WORDEN.

PL Patent ceased