FR2176800A1 - - Google Patents

Info

Publication number
FR2176800A1
FR2176800A1 FR7309515A FR7309515A FR2176800A1 FR 2176800 A1 FR2176800 A1 FR 2176800A1 FR 7309515 A FR7309515 A FR 7309515A FR 7309515 A FR7309515 A FR 7309515A FR 2176800 A1 FR2176800 A1 FR 2176800A1
Authority
FR
France
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
FR7309515A
Other languages
French (fr)
Other versions
FR2176800B1 (en
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.)
Wirth Gallo and Co
Original Assignee
Wirth Gallo and Co
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 Wirth Gallo and Co filed Critical Wirth Gallo and Co
Publication of FR2176800A1 publication Critical patent/FR2176800A1/fr
Application granted granted Critical
Publication of FR2176800B1 publication Critical patent/FR2176800B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/16—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of frequency of oscillations of the body
    • G01G3/165—Constructional details
    • 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
    • G01L1/10—Measuring force or stress, in general by measuring variations of frequency of stressed vibrating elements, e.g. of stressed strings
    • G01L1/106—Constructional details
FR7309515A 1972-03-23 1973-03-16 Expired FR2176800B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH447472A CH550459A (en) 1972-03-23 1972-03-23 DEVICE FOR FASTENING A VIBRATING STRING TO A PART OF A MEASURING APPARATUS.

Publications (2)

Publication Number Publication Date
FR2176800A1 true FR2176800A1 (en) 1973-11-02
FR2176800B1 FR2176800B1 (en) 1977-04-29

Family

ID=4276767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309515A Expired FR2176800B1 (en) 1972-03-23 1973-03-16

Country Status (6)

Country Link
CH (1) CH550459A (en)
DD (1) DD99249A5 (en)
DE (1) DE2239997C3 (en)
FR (1) FR2176800B1 (en)
GB (1) GB1344968A (en)
NL (1) NL158928B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990001148A1 (en) * 1988-07-18 1990-02-08 Wirth, Gallo Messtechnik Ag A mass and force meter with elastic reduction

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908110C2 (en) * 1979-03-02 1981-05-21 Maatschappij van Berkel's, Patent N.V., Rotterdam Fastening device for vibrating strings in force or mass measuring devices, especially scales
DE3466434D1 (en) * 1984-03-31 1987-10-29 Tron Patent Ag K Mass and force measuring device
GB2193290A (en) * 1986-07-29 1988-02-03 Ford Motor Co Tubular spacer
CA2018064C (en) * 1989-06-08 1996-04-16 Kaspar Saner Force transducer and method of producing it
US4980598A (en) * 1989-12-21 1990-12-25 Lucas Schaevitz Inc. Monolithic resonator for a vibrating beam accelerometer
CN109781324A (en) * 2019-01-07 2019-05-21 中国石油天然气股份有限公司 Pipeline meter Sai Si stress monitoring system and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2136569A5 (en) * 1971-07-06 1972-12-22 Mettler Instrumente Ag

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2136569A5 (en) * 1971-07-06 1972-12-22 Mettler Instrumente Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990001148A1 (en) * 1988-07-18 1990-02-08 Wirth, Gallo Messtechnik Ag A mass and force meter with elastic reduction
US5099701A (en) * 1988-07-18 1992-03-31 Wirth Gallo Messtechnik Ag Balance and dynamometer with elastic reduction

Also Published As

Publication number Publication date
NL7211403A (en) 1973-09-25
DE2239997C3 (en) 1974-11-21
DE2239997A1 (en) 1973-10-04
DD99249A5 (en) 1973-07-20
CH550459A (en) 1974-06-14
GB1344968A (en) 1974-01-23
DE2239997B2 (en) 1974-04-18
NL158928B (en) 1978-12-15
FR2176800B1 (en) 1977-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse