BR7603104A - Esquema de controle de uma chave de percussao,chave de percussao,aparelhagem para a medicao do recuo do percussor,sistema de codificacao bi-direcional por incrementos e processo para apertar um conjunto prendedor - Google Patents

Esquema de controle de uma chave de percussao,chave de percussao,aparelhagem para a medicao do recuo do percussor,sistema de codificacao bi-direcional por incrementos e processo para apertar um conjunto prendedor

Info

Publication number
BR7603104A
BR7603104A BR7603104A BR7603104A BR7603104A BR 7603104 A BR7603104 A BR 7603104A BR 7603104 A BR7603104 A BR 7603104A BR 7603104 A BR7603104 A BR 7603104A BR 7603104 A BR7603104 A BR 7603104A
Authority
BR
Brazil
Prior art keywords
percusion
wrench
percussor
retreat
tighten
Prior art date
Application number
BR7603104A
Other languages
English (en)
Inventor
J Boys
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
Publication of BR7603104A publication Critical patent/BR7603104A/pt

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
    • B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
    • B25B23/1453—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers for impact 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
    • B25B23/145—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)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
BR7603104A 1975-05-19 1976-05-18 Esquema de controle de uma chave de percussao,chave de percussao,aparelhagem para a medicao do recuo do percussor,sistema de codificacao bi-direcional por incrementos e processo para apertar um conjunto prendedor BR7603104A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57911075A 1975-05-19 1975-05-19

Publications (1)

Publication Number Publication Date
BR7603104A true BR7603104A (pt) 1977-02-01

Family

ID=24315600

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7603104A BR7603104A (pt) 1975-05-19 1976-05-18 Esquema de controle de uma chave de percussao,chave de percussao,aparelhagem para a medicao do recuo do percussor,sistema de codificacao bi-direcional por incrementos e processo para apertar um conjunto prendedor

Country Status (12)

Country Link
JP (1) JPS51140300A (pt)
AU (1) AU508624B2 (pt)
BR (1) BR7603104A (pt)
CA (1) CA1077752A (pt)
DE (1) DE2622053A1 (pt)
ES (6) ES448079A1 (pt)
FR (1) FR2333619A1 (pt)
GB (2) GB1558560A (pt)
IT (1) IT1065878B (pt)
MX (1) MX144159A (pt)
SE (2) SE434809B (pt)
ZA (1) ZA762927B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316512A (en) * 1979-04-04 1982-02-23 Sps Technologies, Inc. Impact wrench
US4791839A (en) * 1986-05-30 1988-12-20 Raymond Engineering Inc. Apparatus and method for determining torque and presenting digital torque readout in a torque wrench system
US4791838A (en) * 1986-05-30 1988-12-20 Raymond Engineering Inc. Apparatus and method for determining torque, presenting digital torque readout and automatic cycling and termination of wrench operation in a torque wrench system
DE4243069C2 (de) * 1992-12-18 2001-09-27 Gardner Denver Gmbh Impulswerkzeug, insbesondere Impulsschrauber
JP3000185B2 (ja) * 1993-04-21 2000-01-17 株式会社山崎歯車製作所 インパクトレンチによるボルト締結方法
SE519292C2 (sv) * 2001-04-17 2003-02-11 Atlas Copco Tools Ab Metod och verktyg innefattande bestämning av överfört moment som funktion av retardation och tröghetsmoment
JP4493920B2 (ja) * 2003-02-05 2010-06-30 株式会社マキタ 締付工具
DE102022203501A1 (de) 2022-04-07 2023-10-12 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Betreiben eines Schlagschraubers, Steuereinrichtung zum Durchführen des Verfahrens und Schlagschrauber

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600549A (en) * 1945-04-23 1952-06-17 Kay R Jorgensen Apparatus for tensioning studs
GB1211133A (en) * 1968-02-22 1970-11-04 Static Devices Ltd Torque unit
US3643501A (en) * 1969-11-18 1972-02-22 Ingersoll Rand Co Wrenching system and method
FR2102719A5 (pt) * 1970-08-18 1972-04-07 Daimler Benz Ag
GB1434726A (en) * 1972-05-09 1976-05-05 Standard Pressed Steel Co Apparatus for and method of determining rotational or linear stiffeness
US3926264A (en) * 1973-11-23 1975-12-16 Thor Power Tool Co Control circuit for a power tool
US3974685A (en) * 1974-09-19 1976-08-17 Standard Pressed Steel Co. Tightening system and method
DE2516951C3 (de) * 1975-04-17 1981-09-03 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung zum Abschalten des Antriebsmotors eines elektrisch betriebenen Schraubers

Also Published As

Publication number Publication date
FR2333619A1 (fr) 1977-07-01
GB1560529A (en) 1980-02-06
SE434809B (sv) 1984-08-20
ZA762927B (en) 1977-04-27
FR2333619B1 (pt) 1982-04-23
AU508624B2 (en) 1980-03-27
IT1065878B (it) 1985-02-25
ES460313A1 (es) 1978-10-01
JPS5621550B2 (pt) 1981-05-20
ES460314A1 (es) 1978-04-01
CA1077752A (en) 1980-05-20
ES460311A1 (es) 1978-04-01
SE8007600L (sv) 1980-10-29
ES448079A1 (es) 1977-11-16
ES460310A1 (es) 1978-04-01
AU1408276A (en) 1977-11-24
SE7605623L (sv) 1976-11-20
GB1558560A (en) 1980-01-03
MX144159A (es) 1981-09-08
DE2622053A1 (de) 1976-12-02
JPS51140300A (en) 1976-12-03
ES460312A1 (es) 1978-04-16

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