DD137619A1 - Vorrichtung,insbesondere zur digitalen kraftmessung - Google Patents

Vorrichtung,insbesondere zur digitalen kraftmessung

Info

Publication number
DD137619A1
DD137619A1 DD78206632A DD20663278A DD137619A1 DD 137619 A1 DD137619 A1 DD 137619A1 DD 78206632 A DD78206632 A DD 78206632A DD 20663278 A DD20663278 A DD 20663278A DD 137619 A1 DD137619 A1 DD 137619A1
Authority
DD
German Democratic Republic
Prior art keywords
force measurement
digital force
digital
measurement
force
Prior art date
Application number
DD78206632A
Other languages
German (de)
English (en)
Inventor
Gerd Jaeger
Hans-Joachim Wendt
Siegfried Honecker
Klaus Irrgang
Wolfgang Bernuth
Original Assignee
Gerd Jaeger
Wendt Hans J
Siegfried Honecker
Klaus Irrgang
Wolfgang Bernuth
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 Gerd Jaeger, Wendt Hans J, Siegfried Honecker, Klaus Irrgang, Wolfgang Bernuth filed Critical Gerd Jaeger
Priority to DD78206632A priority Critical patent/DD137619A1/xx
Priority to DE19792919699 priority patent/DE2919699A1/de
Priority to SU797770639A priority patent/SU1015317A1/ru
Priority to US06/054,599 priority patent/US4286879A/en
Priority to CH640679A priority patent/CH643949A5/de
Priority to HU79NA1143A priority patent/HU182657B/hu
Publication of DD137619A1 publication Critical patent/DD137619A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/161—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by interferometric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/32—Indicating the weight by optical projection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measuring Fluid Pressure (AREA)
DD78206632A 1978-07-11 1978-07-11 Vorrichtung,insbesondere zur digitalen kraftmessung DD137619A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DD78206632A DD137619A1 (de) 1978-07-11 1978-07-11 Vorrichtung,insbesondere zur digitalen kraftmessung
DE19792919699 DE2919699A1 (de) 1978-07-11 1979-05-16 Vorrichtung, insbesondere zur digitalen kraftmessung
SU797770639A SU1015317A1 (ru) 1978-07-11 1979-06-20 Устройство в частности,дл цифрового измерени силы
US06/054,599 US4286879A (en) 1978-07-11 1979-07-03 Device, particularly for the digital measuring of force
CH640679A CH643949A5 (de) 1978-07-11 1979-07-10 Interferometrische kraftmessvorrichtung mit digitaler auswertung.
HU79NA1143A HU182657B (en) 1978-07-11 1979-07-11 Equipment, preferably for digital strength measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD78206632A DD137619A1 (de) 1978-07-11 1978-07-11 Vorrichtung,insbesondere zur digitalen kraftmessung

Publications (1)

Publication Number Publication Date
DD137619A1 true DD137619A1 (de) 1979-09-12

Family

ID=5513548

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78206632A DD137619A1 (de) 1978-07-11 1978-07-11 Vorrichtung,insbesondere zur digitalen kraftmessung

Country Status (6)

Country Link
US (1) US4286879A (hu)
CH (1) CH643949A5 (hu)
DD (1) DD137619A1 (hu)
DE (1) DE2919699A1 (hu)
HU (1) HU182657B (hu)
SU (1) SU1015317A1 (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD211168A1 (de) * 1982-11-01 1984-07-04 Tech Hochschule Vorrichtung zur modulation optischer gangunterschiede
US4815855A (en) * 1986-07-03 1989-03-28 The United States Of America As Represented By The Secretary Of The Air Force Interferometric load sensor and strain gage
DE4132110A1 (de) * 1991-09-26 1993-04-01 Siemens Ag Kraftsensor
CA2097781A1 (en) * 1993-06-04 1994-12-05 Peter O. Paulson Apparatus and method for non-destructive testing of structures
US5446546A (en) * 1993-07-02 1995-08-29 The Boeing Company Laser interferometric single piece force transducer
PT893669E (pt) * 1997-07-21 2002-11-29 Euratom Dispositivo e metodo para medir a deformacao de um objecto de teste mecanico
US7518731B2 (en) * 2005-02-01 2009-04-14 Chian Chiu Li Interferometric MOEMS sensor
WO2006110532A2 (en) * 2005-04-07 2006-10-19 Photonic Associates, Llc. Precise rotational motion sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1159416A (en) * 1914-11-25 1915-11-09 Timothy B Powers Weighing-scale.
US3409375A (en) * 1964-10-21 1968-11-05 Cutler Hammer Inc Gauging interferometer systems
US3622244A (en) * 1970-01-29 1971-11-23 Optomechanisms Inc Dual axes interferometer
DD94905A1 (hu) * 1971-09-06 1973-01-12
DD111993A1 (hu) * 1974-05-13 1975-03-12
DE2658629C2 (de) * 1976-12-23 1979-02-15 Sartorius-Werke Gmbh (Und Vormals Goettinger Praezisionswaagenfabrik Gmbh), 3400 Goettingen Kraftmeß- oder Wägevorrichtung

Also Published As

Publication number Publication date
CH643949A5 (de) 1984-06-29
US4286879A (en) 1981-09-01
DE2919699A1 (de) 1980-01-24
SU1015317A1 (ru) 1983-04-30
DE2919699C2 (hu) 1988-08-25
HU182657B (en) 1984-02-28

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Legal Events

Date Code Title Description
UW Conversion of economic patent into exclusive patent
RPI Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act)
ENJ Ceased due to non-payment of renewal fee