DE2232872C3 - Vorrichtung zur Begrenzung einer durch Hebel wirkung zu übertragenden Kraft - Google Patents

Vorrichtung zur Begrenzung einer durch Hebel wirkung zu übertragenden Kraft

Info

Publication number
DE2232872C3
DE2232872C3 DE2232872A DE2232872A DE2232872C3 DE 2232872 C3 DE2232872 C3 DE 2232872C3 DE 2232872 A DE2232872 A DE 2232872A DE 2232872 A DE2232872 A DE 2232872A DE 2232872 C3 DE2232872 C3 DE 2232872C3
Authority
DE
Germany
Prior art keywords
piston
control
main piston
housing
force
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE2232872A
Other languages
German (de)
English (en)
Other versions
DE2232872B2 (de
DE2232872A1 (de
Inventor
Hermann Jochen 5630 Remscheid Zerver
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE2232872A priority Critical patent/DE2232872C3/de
Priority to US00376129A priority patent/US3824880A/en
Priority to JP48074953A priority patent/JPS522159B2/ja
Priority to FR7324600A priority patent/FR2190579B1/fr
Publication of DE2232872A1 publication Critical patent/DE2232872A1/de
Publication of DE2232872B2 publication Critical patent/DE2232872B2/de
Application granted granted Critical
Publication of DE2232872C3 publication Critical patent/DE2232872C3/de
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/142Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
    • B25B23/1422Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
    • B25B23/1427Arrangement 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)
DE2232872A 1972-07-05 1972-07-05 Vorrichtung zur Begrenzung einer durch Hebel wirkung zu übertragenden Kraft Expired DE2232872C3 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2232872A DE2232872C3 (de) 1972-07-05 1972-07-05 Vorrichtung zur Begrenzung einer durch Hebel wirkung zu übertragenden Kraft
US00376129A US3824880A (en) 1972-07-05 1973-07-03 Device for limiting a force to be conveyed by a lever effect
JP48074953A JPS522159B2 (cg-RX-API-DMAC7.html) 1972-07-05 1973-07-04
FR7324600A FR2190579B1 (cg-RX-API-DMAC7.html) 1972-07-05 1973-07-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2232872A DE2232872C3 (de) 1972-07-05 1972-07-05 Vorrichtung zur Begrenzung einer durch Hebel wirkung zu übertragenden Kraft

Publications (3)

Publication Number Publication Date
DE2232872A1 DE2232872A1 (de) 1974-01-24
DE2232872B2 DE2232872B2 (de) 1974-06-27
DE2232872C3 true DE2232872C3 (de) 1975-02-20

Family

ID=5849703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2232872A Expired DE2232872C3 (de) 1972-07-05 1972-07-05 Vorrichtung zur Begrenzung einer durch Hebel wirkung zu übertragenden Kraft

Country Status (4)

Country Link
US (1) US3824880A (cg-RX-API-DMAC7.html)
JP (1) JPS522159B2 (cg-RX-API-DMAC7.html)
DE (1) DE2232872C3 (cg-RX-API-DMAC7.html)
FR (1) FR2190579B1 (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52171652U (cg-RX-API-DMAC7.html) * 1976-06-22 1977-12-27
JPS60149113A (ja) * 1984-01-13 1985-08-06 松下電器産業株式会社 Lc複合部品
FR2584331B1 (fr) * 1985-07-08 1987-11-20 Facom Cle de serrage a limitation de couple
DE4404866A1 (de) * 1994-02-16 1995-07-20 Gaz Gruender Und Anwendungszen Vorrichtung zur Überlastsicherung an einem Antrieb
DE20114265U1 (de) * 2001-08-29 2001-11-15 Hazet-Werk Hermann Zerver GmbH & Co. KG, 42857 Remscheid Drehmomentschlüssel
FR3056745B1 (fr) * 2016-09-29 2018-11-16 Sam Outillage Cle dynanometrique a debattement amorti par voie hydraulique, avec ou sans butee de limitation angulaire
TWI598194B (zh) * 2017-02-20 2017-09-11 Hou-Fei Hu 扭力指示扳手

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986052A (en) * 1958-10-27 1961-05-30 Reed Roller Bit Co Predetermined torque responsive hand tool
US3082742A (en) * 1960-05-09 1963-03-26 Ingersoll Rand Co Torque tool control
US3059620A (en) * 1960-07-28 1962-10-23 Reed Roller Bit Co Pressure fluid actuated tool
US3354754A (en) * 1965-11-16 1967-11-28 Chicago Pneumatic Tool Co Nut-runner with reverse rotation brake

Also Published As

Publication number Publication date
JPS4958499A (cg-RX-API-DMAC7.html) 1974-06-06
DE2232872B2 (de) 1974-06-27
DE2232872A1 (de) 1974-01-24
JPS522159B2 (cg-RX-API-DMAC7.html) 1977-01-20
FR2190579B1 (cg-RX-API-DMAC7.html) 1977-02-18
FR2190579A1 (cg-RX-API-DMAC7.html) 1974-02-01
US3824880A (en) 1974-07-23

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee