DE3136286C2 - - Google Patents

Info

Publication number
DE3136286C2
DE3136286C2 DE3136286A DE3136286A DE3136286C2 DE 3136286 C2 DE3136286 C2 DE 3136286C2 DE 3136286 A DE3136286 A DE 3136286A DE 3136286 A DE3136286 A DE 3136286A DE 3136286 C2 DE3136286 C2 DE 3136286C2
Authority
DE
Germany
Prior art keywords
clamping
force
housing
force transducer
pieces
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 - Lifetime
Application number
DE3136286A
Other languages
German (de)
English (en)
Other versions
DE3136286A1 (de
Inventor
Josef 4000 Duesseldorf De Steinberger
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.)
Forkardt Deutschland GmbH
Original Assignee
Paul Forkardt GmbH and Co KG
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 Paul Forkardt GmbH and Co KG filed Critical Paul Forkardt GmbH and Co KG
Priority to DE19813136286 priority Critical patent/DE3136286A1/de
Priority to EP82107733A priority patent/EP0074524B1/de
Priority to JP57150808A priority patent/JPS5861434A/ja
Priority to US06/415,045 priority patent/US4489619A/en
Publication of DE3136286A1 publication Critical patent/DE3136286A1/de
Application granted granted Critical
Publication of DE3136286C2 publication Critical patent/DE3136286C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/002—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders
    • B23Q17/005—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders by measuring a force, a pressure or a deformation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators
    • G01L5/0076—Force sensors associated with manufacturing machines
    • G01L5/009—Force sensors associated with material gripping devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Gripping On Spindles (AREA)
DE19813136286 1981-09-12 1981-09-12 Vorrichtung zum messen der spannkraft Granted DE3136286A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19813136286 DE3136286A1 (de) 1981-09-12 1981-09-12 Vorrichtung zum messen der spannkraft
EP82107733A EP0074524B1 (de) 1981-09-12 1982-08-24 Vorrichtung zum Messen der Spannkraft
JP57150808A JPS5861434A (ja) 1981-09-12 1982-09-01 締付け力測定装置
US06/415,045 US4489619A (en) 1981-09-12 1982-09-07 Device for measuring clamping force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813136286 DE3136286A1 (de) 1981-09-12 1981-09-12 Vorrichtung zum messen der spannkraft

Publications (2)

Publication Number Publication Date
DE3136286A1 DE3136286A1 (de) 1983-03-24
DE3136286C2 true DE3136286C2 (en, 2012) 1990-08-23

Family

ID=6141533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813136286 Granted DE3136286A1 (de) 1981-09-12 1981-09-12 Vorrichtung zum messen der spannkraft

Country Status (4)

Country Link
US (1) US4489619A (en, 2012)
EP (1) EP0074524B1 (en, 2012)
JP (1) JPS5861434A (en, 2012)
DE (1) DE3136286A1 (en, 2012)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151048C2 (de) * 1981-12-23 1985-03-21 Paul Forkardt GmbH & Co KG, 4000 Düsseldorf Spannkraftaufnehmer für umlaufende Spanneinrichtungen
DE3829846C2 (de) * 1988-09-02 2000-02-24 Kelch & Co Werkzeugmaschf Einzugkraft-Meßgerät für Werkzeug-Spannvorrichtungen
US6029528A (en) * 1998-08-17 2000-02-29 Tiffany And Company Earring force tester
MX2010011090A (es) * 2008-04-14 2010-11-05 Graphic Packaging Int Inc Caja de carton reforzada.
DE102010039608A1 (de) 2010-07-26 2012-01-26 Illinois Tool Works Inc. Kraftbetätigtes Spannfutter für eine Werkzeugspindel einer Werkzeugmaschine
DE102011081122B4 (de) 2011-08-17 2014-04-03 Illinois Tool Works Inc. Spannvorrichtung für eine Spindel einer Werkzeugmaschine zum Bearbeiten von rotationssymmetrischen Werkstücken
DE102013007535B3 (de) * 2013-05-03 2014-06-26 Uniflex-Hydraulik Gmbh Kraft-Messvorrichtung
DE102017205024B4 (de) 2017-03-24 2019-05-23 Hainbuch Gmbh Spannende Technik Spannkraftmessgeräte und dessen Module

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1625766A (en) * 1922-08-21 1927-04-19 Starrett L S Co Dial indicator
JPS55119029A (en) * 1979-03-06 1980-09-12 Kutsushiyuman Ind Inc Grabbing force gauge
US4232547A (en) * 1979-03-09 1980-11-11 The Warner & Swasey Company Force measuring device for a chuck or collet

Also Published As

Publication number Publication date
DE3136286A1 (de) 1983-03-24
US4489619A (en) 1984-12-25
EP0074524B1 (de) 1985-11-21
EP0074524A1 (de) 1983-03-23
JPS5861434A (ja) 1983-04-12

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee