IT1135174B - Giunto limitatore di coppia per la trasmissione di una coppia limitata - Google Patents

Giunto limitatore di coppia per la trasmissione di una coppia limitata

Info

Publication number
IT1135174B
IT1135174B IT19322/81A IT1932281A IT1135174B IT 1135174 B IT1135174 B IT 1135174B IT 19322/81 A IT19322/81 A IT 19322/81A IT 1932281 A IT1932281 A IT 1932281A IT 1135174 B IT1135174 B IT 1135174B
Authority
IT
Italy
Prior art keywords
torque
transmission
limited
limiting joint
torque limiting
Prior art date
Application number
IT19322/81A
Other languages
English (en)
Other versions
IT8119322A0 (it
Inventor
Nikolaus Frick
Original Assignee
Hilti Ag
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 Hilti Ag filed Critical Hilti Ag
Publication of IT8119322A0 publication Critical patent/IT8119322A0/it
Application granted granted Critical
Publication of IT1135174B publication Critical patent/IT1135174B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D16/003—Clutches specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/035—Surface drives for rotary drilling with slipping or elastic transmission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/04—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type
    • F16D7/06—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers
    • F16D7/08—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers moving axially between engagement and disengagement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Percussive Tools And Related Accessories (AREA)
IT19322/81A 1980-02-11 1981-01-26 Giunto limitatore di coppia per la trasmissione di una coppia limitata IT1135174B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803004991 DE3004991A1 (de) 1980-02-11 1980-02-11 Ueberlastkupplung zum uebertragen eines begrenzten drehmomentes

Publications (2)

Publication Number Publication Date
IT8119322A0 IT8119322A0 (it) 1981-01-26
IT1135174B true IT1135174B (it) 1986-08-20

Family

ID=6094290

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19322/81A IT1135174B (it) 1980-02-11 1981-01-26 Giunto limitatore di coppia per la trasmissione di una coppia limitata

Country Status (8)

Country Link
JP (1) JPS56120828A (it)
DE (1) DE3004991A1 (it)
ES (1) ES264745Y (it)
FR (1) FR2475658A1 (it)
GB (1) GB2069073A (it)
IT (1) IT1135174B (it)
NL (1) NL8006796A (it)
SE (1) SE8100461L (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101018A1 (de) * 1991-01-15 1992-07-16 Monika Seckendorf Sicherheitsnabe
DE4240086A1 (de) * 1992-11-28 1994-06-01 Werner Dipl Ing Hasenstab Sicherheitsnabe mit fest eingestellter Drehmomentbegrenzung
DE4404534C2 (de) * 1994-02-12 1997-03-20 Trw Fahrwerksyst Gmbh & Co Kugelkupplung
US7101300B2 (en) * 2001-01-23 2006-09-05 Black & Decker Inc. Multispeed power tool transmission
JP3984465B2 (ja) * 2001-12-04 2007-10-03 サンデン株式会社 動力伝達機構
EP1702723B1 (en) 2005-03-18 2014-04-02 Black & Decker, Inc. Power tool torque overload clutch
GB0505457D0 (en) * 2005-03-18 2005-04-20 Black & Decker Inc Torque overload clutch for rotary hammer drills
IT1396292B1 (it) * 2009-10-05 2012-11-16 Gribaldi & Salvia S P A Gruppo di supporto ed azionamento per un disco portacoltelli di una falciatrice rotativa a dischi multipli
WO2012109699A1 (en) * 2011-02-16 2012-08-23 Rambor Pty Limited A gear and clutch assembly
JP5783847B2 (ja) * 2011-08-25 2015-09-24 株式会社マキタ 作業工具
CN110454518A (zh) * 2019-07-25 2019-11-15 浙江省永康市金都工贸有限公司 一种水钻机的离合器
DE112020005195T5 (de) * 2019-10-28 2022-09-29 Nitto Kohki Co., Ltd. Kupplungsmechanismus und Elektrowerkzeug
CN211517390U (zh) * 2019-11-07 2020-09-18 苏州宝时得电动工具有限公司 电锤脱扣机构以及电锤

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696035A (en) * 1950-10-02 1953-08-19 Donald Richard Patrick Jackson Improvements in or relating to overload clutches
DE1046958B (de) * 1953-07-28 1958-12-18 Fords Ltd UEberlastkupplung
FR1131414A (fr) * 1953-07-28 1957-02-21 Fords Ltd Dispositif d'accouplement limiteur de couple
US2866325A (en) * 1957-01-02 1958-12-30 Continental Can Co Overload release clutch
FR1196205A (fr) * 1958-05-20 1959-11-23 Gelenkwellenbau Gmbh Accouplement à glissement avec billes chargées par des ressorts
US3252303A (en) * 1962-08-06 1966-05-24 Anthony V Weasler Ball type torque limiting clutch
GB1160671A (en) * 1966-01-01 1969-08-06 Fisholow Prod Ltd Improvements in or relating to Overload Clutches
GB1093364A (en) * 1963-07-30 1967-11-29 Fishlow Products Ltd A new or improved over-load clutch or torque limiting device
FR1492376A (fr) * 1966-08-02 1967-08-18 Hayes Steel Products Ltd Dispositif d'accouplement se débrayant en présence d'un excès de couple
US3599067A (en) * 1970-02-18 1971-08-10 Bernard J Wallis Overload disconnect arrangement
US3722644A (en) * 1972-01-31 1973-03-27 Twin Disc Inc Torque limiting coupling
US3760916A (en) * 1972-04-07 1973-09-25 Horton Mfg Co Inc Single position fluid operated clutch
DE2233130C3 (de) * 1972-07-06 1981-06-11 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitskupplung
GB1517693A (en) * 1975-06-12 1978-07-12 Gib Precision Ltd Torque limiting clutch
DE2949990A1 (de) * 1979-12-12 1981-06-19 Hilti AG, 9494 Schaan Reibkupplung zum uebertragen eines begrenzten drehmomentes

Also Published As

Publication number Publication date
JPS56120828A (en) 1981-09-22
SE8100461L (sv) 1981-08-12
ES264745U (es) 1982-12-01
ES264745Y (es) 1983-06-01
GB2069073A (en) 1981-08-19
IT8119322A0 (it) 1981-01-26
DE3004991A1 (de) 1981-08-20
NL8006796A (nl) 1981-09-01
FR2475658A1 (fr) 1981-08-14

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