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IT1047122B - Sistema di serraggio a stati multipli - Google Patents

Sistema di serraggio a stati multipli

Info

Publication number
IT1047122B
IT1047122B IT51376/75A IT5137675A IT1047122B IT 1047122 B IT1047122 B IT 1047122B IT 51376/75 A IT51376/75 A IT 51376/75A IT 5137675 A IT5137675 A IT 5137675A IT 1047122 B IT1047122 B IT 1047122B
Authority
IT
Italy
Prior art keywords
clamping system
multiple state
state clamping
state
clamping
Prior art date
Application number
IT51376/75A
Other languages
English (en)
Original Assignee
Standard Pressed Steel 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 Standard Pressed Steel Co filed Critical Standard Pressed Steel Co
Application granted granted Critical
Publication of IT1047122B publication Critical patent/IT1047122B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D17/00—Control of torque; Control of mechanical power
    • G05D17/02—Control of torque; Control of mechanical power characterised by the use of electric means
    • 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
    • B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
    • 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
    • B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
    • B25B23/1456—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers having electrical components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
IT51376/75A 1974-09-19 1975-09-17 Sistema di serraggio a stati multipli IT1047122B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/507,544 US3965778A (en) 1974-09-19 1974-09-19 Multi-stage tightening system

Publications (1)

Publication Number Publication Date
IT1047122B true IT1047122B (it) 1980-09-10

Family

ID=24019057

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51376/75A IT1047122B (it) 1974-09-19 1975-09-17 Sistema di serraggio a stati multipli

Country Status (8)

Country Link
US (1) US3965778A (it)
JP (1) JPS5717660B2 (it)
CA (1) CA1049119A (it)
DE (1) DE2541930A1 (it)
FR (1) FR2285652A1 (it)
GB (1) GB1528319A (it)
IT (1) IT1047122B (it)
SE (1) SE413294B (it)

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US4081037A (en) * 1976-02-02 1978-03-28 Thor Power Tool Company Control system for a multiple spindle machine
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USRE31569E (en) * 1976-08-09 1984-05-01 Rockwell International Corporation Tension control of fasteners
ZA774188B (en) * 1976-08-09 1979-05-30 Rockwell International Corp Tension control of fasteners
US4179786A (en) * 1976-08-09 1979-12-25 Rockwell International Corporation Tension control of fasteners
JPS577466Y2 (it) * 1977-03-18 1982-02-12
US4142591A (en) * 1977-06-29 1979-03-06 S. Himmelstein And Company Torque-yield control system
JPS5856146Y2 (ja) * 1977-09-02 1983-12-23 日産自動車株式会社 複数個ネジの同時締付装置
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JPS54149999A (en) * 1978-05-17 1979-11-24 Sanyo Kiko Kk Method of uniformly fastening plurality of screws
US4285112A (en) * 1978-06-02 1981-08-25 Rockwell International Corporation Tension control of fasteners
US4255846A (en) * 1978-06-02 1981-03-17 Rockwell International Corporation Tension control of fasteners
US4280380A (en) * 1978-06-02 1981-07-28 Rockwell International Corporation Tension control of fasteners
US4211120A (en) * 1978-08-08 1980-07-08 Sps Technologies, Inc. Tightening apparatus
US4226014A (en) * 1979-04-19 1980-10-07 Rockwell International Corporation Tension control of fasteners
US4245381A (en) * 1979-04-19 1981-01-20 Rockwell International Corporation Tension control of fasteners
US4226015A (en) * 1979-04-19 1980-10-07 Rockwell International Corporation Tension control of fasteners
US4228576A (en) * 1979-04-19 1980-10-21 Rockwell International Corporation Tension control of fasteners
US4259775A (en) * 1979-04-19 1981-04-07 Rockwell International Corporation Tension control of fasteners
US4241488A (en) * 1979-04-19 1980-12-30 Rockwell International Corporation Tension control of fasteners
US4259773A (en) * 1979-04-19 1981-04-07 Rockwell International Corporation Tension control of fasteners
US4219921A (en) * 1979-04-19 1980-09-02 Rockwell International Corporation Tension control of fasteners
US4259772A (en) * 1979-04-19 1981-04-07 Rockwell International Corporation Tension control of fasteners
US4328871A (en) * 1980-01-28 1982-05-11 Sps Technologies, Inc. Power tool speed and torque control mechanism
JPS56152544A (en) * 1980-04-28 1981-11-26 Mitsubishi Motors Corp Tightening method for bolt and nut
US4413396A (en) * 1980-09-02 1983-11-08 Chicago Pneumatic Tool Company Microprocessor control yield point tightening system
JPS5856739A (ja) * 1981-09-26 1983-04-04 Nitto Seiko Co Ltd 多軸ねじ締付装置
JPS61112867U (it) * 1984-12-27 1986-07-17
US4639996A (en) * 1985-07-12 1987-02-03 Xerox Corporation Screw fastening method
GB2204840B (en) * 1987-05-21 1992-01-22 Honda Motor Co Ltd Automatic wheel attachment apparatus
US4696206A (en) * 1986-04-10 1987-09-29 Hughes Tool Company Torque wrench
DE3620137A1 (de) * 1986-06-14 1987-12-17 Raimund Wilhelm Schraubmaschine und verfahren zu ihrem betrieb
SE461451B (sv) * 1987-01-27 1990-02-19 Atlas Copco Ab Maskinverktyg foer tvaastegsdragning av skruvfoerband
JPH01171777A (ja) * 1987-12-23 1989-07-06 Honda Motor Co Ltd ナツトランナーの制御方法及び装置
US5062491A (en) * 1987-12-23 1991-11-05 Honda Giken Kogyo Kabushiki Kaisha Apparatus for controlling nut runner
SE8802566L (sv) * 1988-07-08 1990-01-09 Atlas Copco Tools Ab Motordrivet verktyg och drivsystem foer detta
US5094301A (en) * 1990-01-05 1992-03-10 Dresser Industries, Inc. Programmable pulsed torque recovery system
US5203242A (en) * 1991-12-18 1993-04-20 Hansson Gunnar C Power tool for two-step tightening of screw joints
AU1553595A (en) 1994-06-17 1996-07-10 Dale Francis Improved torque wrench system
JPH09141565A (ja) * 1995-11-24 1997-06-03 Tadahiro Omi 締付装置
JP4009760B2 (ja) * 1995-11-24 2007-11-21 忠弘 大見 ねじ部材締付方法
US5804737A (en) * 1997-08-29 1998-09-08 Mccoy Bolt Works, Inc. U-bolt testing apparatus
DE20114662U1 (de) * 2001-09-05 2003-01-23 Cooper Power Tools GmbH & Co., 73463 Westhausen Schraubsystem
US6973905B2 (en) * 2002-07-01 2005-12-13 Cinetic Automation Corporation Valve lash adjustment apparatus and method
US7559301B2 (en) * 2002-07-01 2009-07-14 Cinetic Automation Corporation Valve lash adjustment and inspection apparatus
US7146880B1 (en) 2004-12-06 2006-12-12 Francis Services, Inc. Torque wrench system
US7237444B2 (en) * 2005-06-29 2007-07-03 Freudenberg-Nok General Partnership Torque cell for determining a torque load on a rotary member
US7530153B2 (en) * 2005-09-21 2009-05-12 Applied Materials, Inc. Attaching components of a carrier head
WO2007099628A1 (ja) * 2006-03-01 2007-09-07 Fujitsu Limited ねじ締め制御システムおよびねじ締め制御方法
DE102006017193A1 (de) * 2006-04-12 2007-10-25 Robert Bosch Gmbh Verfahren zum Anziehen einer Schraubverbindung und Schraubwerkzeug
US20080131228A1 (en) * 2006-11-30 2008-06-05 Caterpillar Inc. Fastener tightening system utilizing ultrasonic technology
DE102007000281A1 (de) * 2007-05-21 2008-11-27 Hilti Aktiengesellschaft Verfahren zur Steuerung eines Schraubgerätes
WO2009063539A1 (ja) * 2007-11-12 2009-05-22 Fujitsu Limited ネジ締め装置
DE102009014230A1 (de) * 2009-03-25 2010-09-30 Hydrower-Hydraulik Gmbh System zum gleichzeitigen Anziehen von mehreren Verschraubungen in einem Arbeitsgang
BRPI1006701B1 (pt) * 2009-04-22 2021-01-12 Hytorc Div. Unex Corporation Aparelho para apertar ou afrouxar fixadores
CN103862418B (zh) * 2012-12-14 2016-08-03 南京德朔实业有限公司 电动扳手
WO2015061370A1 (en) 2013-10-21 2015-04-30 Milwaukee Electric Tool Corporation Adapter for power tool devices
US10513018B2 (en) 2014-09-18 2019-12-24 Atlas Copco Tools & Assembly Systems, Llc Adaptive U-bolt joint stabilization process
US10603770B2 (en) 2015-05-04 2020-03-31 Milwaukee Electric Tool Corporation Adaptive impact blow detection
US10295990B2 (en) 2015-05-18 2019-05-21 Milwaukee Electric Tool Corporation User interface for tool configuration and data capture
WO2017060777A2 (en) * 2015-10-05 2017-04-13 HYTORC Division Unex Corporation Apparatus for tightening threaded fasteners
CN108367417B (zh) * 2015-12-16 2020-09-22 阿特拉斯·科普柯工业技术公司 用于预紧包括多个螺纹元件的接合件的系统
KR102251270B1 (ko) 2016-01-05 2021-05-11 밀워키 일렉트릭 툴 코포레이션 전동 공구를 위한 진동 감소 시스템 및 그 방법
JP6608540B2 (ja) 2016-02-03 2019-11-20 ミルウォーキー エレクトリック ツール コーポレイション レシプロソーを設定するシステム及び方法
CN106312531B (zh) * 2016-10-10 2018-05-11 常熟理工学院 可按顺序快速拆装螺栓用工具
WO2019177753A1 (en) 2018-03-16 2019-09-19 Milwaukee Electric Tool Corporation Blade clamp for power tool
US11014176B2 (en) 2018-04-03 2021-05-25 Milwaukee Electric Tool Corporation Jigsaw
USD887806S1 (en) 2018-04-03 2020-06-23 Milwaukee Electric Tool Corporation Jigsaw
DE102018118853A1 (de) * 2018-08-02 2020-02-06 Johannes Lübbering Gmbh Schraubvorrichtung, Antriebsdrehmomenterzeugungsmittel, Verschraubsystem sowie Verfahren zur Drehmomentsteuerung
US20210245338A1 (en) * 2020-02-07 2021-08-12 Raytheon Company Fastener insertion system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691314A (en) * 1951-07-17 1954-10-12 Stevens Dillon Gang apparatus for tightening a plurality of threaded fastening elements
US2796789A (en) * 1952-10-20 1957-06-25 Adele M Stevens Multiple torque transmitting apparatus for tightening threaded fastening elements
US2720803A (en) * 1952-10-20 1955-10-18 Dillon Stevens Multiple stage apparatus for tightening threaded fastening elements
US2781682A (en) * 1955-02-28 1957-02-19 Gen Motors Corp Torque wrench driven by fluid coupling
US3180612A (en) * 1962-09-26 1965-04-27 Ingersoll Rand Co Torque tools
US3319494A (en) * 1964-10-22 1967-05-16 Ingersoll Rand Co Dual-speed fastener driving tool
US3439754A (en) * 1966-03-16 1969-04-22 Chicago Pneumatic Tool Co Apparatus for tightening screw connections to a precise torque
GB1124949A (en) * 1966-03-21 1968-08-21 Desoutter Brothers Ltd Multi-stage pneumatic nut runner assembly
SE323639B (it) * 1968-09-10 1970-05-04 Atlas Copco Ab
US3596718A (en) * 1969-07-02 1971-08-03 Gardner Denver Co Torque control system
US3657964A (en) * 1969-07-14 1972-04-25 Gardner Denver Co Control system for nutsetter
GB1434726A (en) * 1972-05-09 1976-05-05 Standard Pressed Steel Co Apparatus for and method of determining rotational or linear stiffeness
US3827506A (en) * 1972-09-12 1974-08-06 S Himmelstein Torque control apparatus

Also Published As

Publication number Publication date
US3965778A (en) 1976-06-29
CA1049119A (en) 1979-02-20
FR2285652B1 (it) 1984-02-10
SE7510451L (sv) 1976-03-22
DE2541930A1 (de) 1976-04-01
SE413294B (sv) 1980-05-19
JPS5717660B2 (it) 1982-04-12
GB1528319A (en) 1978-10-11
FR2285652A1 (fr) 1976-04-16
JPS5157098A (it) 1976-05-19

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