DE1698627B2 - Vorrichtung zum Anzeigen der Vorspannung von Dehnschrauben - Google Patents

Vorrichtung zum Anzeigen der Vorspannung von Dehnschrauben

Info

Publication number
DE1698627B2
DE1698627B2 DE19681698627 DE1698627A DE1698627B2 DE 1698627 B2 DE1698627 B2 DE 1698627B2 DE 19681698627 DE19681698627 DE 19681698627 DE 1698627 A DE1698627 A DE 1698627A DE 1698627 B2 DE1698627 B2 DE 1698627B2
Authority
DE
Germany
Prior art keywords
screw
sleeve
indicator rod
screw shaft
preload
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.)
Granted
Application number
DE19681698627
Other languages
German (de)
English (en)
Other versions
DE1698627A1 (de
Inventor
Werner Dipl.-Ing. 8000 Muenchen Hundt
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Priority to DE19681698627 priority Critical patent/DE1698627B2/de
Priority to FR1596185D priority patent/FR1596185A/fr
Priority to SE179769A priority patent/SE334264B/xx
Priority to GB1251758D priority patent/GB1251758A/en
Publication of DE1698627A1 publication Critical patent/DE1698627A1/de
Publication of DE1698627B2 publication Critical patent/DE1698627B2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DE19681698627 1968-02-09 1968-02-09 Vorrichtung zum Anzeigen der Vorspannung von Dehnschrauben Granted DE1698627B2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19681698627 DE1698627B2 (de) 1968-02-09 1968-02-09 Vorrichtung zum Anzeigen der Vorspannung von Dehnschrauben
FR1596185D FR1596185A (https=) 1968-02-09 1968-12-19
SE179769A SE334264B (https=) 1968-02-09 1969-02-10
GB1251758D GB1251758A (https=) 1968-02-09 1969-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681698627 DE1698627B2 (de) 1968-02-09 1968-02-09 Vorrichtung zum Anzeigen der Vorspannung von Dehnschrauben

Publications (2)

Publication Number Publication Date
DE1698627A1 DE1698627A1 (de) 1971-08-19
DE1698627B2 true DE1698627B2 (de) 1975-11-13

Family

ID=5688070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681698627 Granted DE1698627B2 (de) 1968-02-09 1968-02-09 Vorrichtung zum Anzeigen der Vorspannung von Dehnschrauben

Country Status (4)

Country Link
DE (1) DE1698627B2 (https=)
FR (1) FR1596185A (https=)
GB (1) GB1251758A (https=)
SE (1) SE334264B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010055991A1 (de) * 2010-12-23 2012-06-28 Hochschule Offenburg Messschraube zur Ermittlung mehrachsiger Schraubenbelastungen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS228665B1 (en) * 1981-11-24 1984-05-14 Jiri Roedig Screw elongationmetering apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010055991A1 (de) * 2010-12-23 2012-06-28 Hochschule Offenburg Messschraube zur Ermittlung mehrachsiger Schraubenbelastungen
DE102010055991B4 (de) * 2010-12-23 2015-06-03 Hochschule Offenburg Messschraube zur Ermittlung mehrachsiger Schraubenbelastungen

Also Published As

Publication number Publication date
GB1251758A (https=) 1971-10-27
FR1596185A (https=) 1970-06-15
DE1698627A1 (de) 1971-08-19
SE334264B (https=) 1971-04-19

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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