FR2306435A1 - Appareil de mesure des masses et des forces - Google Patents

Appareil de mesure des masses et des forces

Info

Publication number
FR2306435A1
FR2306435A1 FR7602004A FR7602004A FR2306435A1 FR 2306435 A1 FR2306435 A1 FR 2306435A1 FR 7602004 A FR7602004 A FR 7602004A FR 7602004 A FR7602004 A FR 7602004A FR 2306435 A1 FR2306435 A1 FR 2306435A1
Authority
FR
France
Prior art keywords
mass
measuring device
forces measuring
forces
measuring
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
FR7602004A
Other languages
English (en)
French (fr)
Other versions
FR2306435B1 (pt
Inventor
Armin Wirth
Johannes Wirth
Mario Gallo
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 FR2306435A1 publication Critical patent/FR2306435A1/fr
Application granted granted Critical
Publication of FR2306435B1 publication Critical patent/FR2306435B1/fr
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Transmission Devices (AREA)
FR7602004A 1975-04-01 1976-01-26 Appareil de mesure des masses et des forces Granted FR2306435A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH413375A CH592870A5 (pt) 1975-04-01 1975-04-01

Publications (2)

Publication Number Publication Date
FR2306435A1 true FR2306435A1 (fr) 1976-10-29
FR2306435B1 FR2306435B1 (pt) 1981-11-20

Family

ID=4270445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602004A Granted FR2306435A1 (fr) 1975-04-01 1976-01-26 Appareil de mesure des masses et des forces

Country Status (15)

Country Link
JP (1) JPS51122465A (pt)
AR (1) AR205498A1 (pt)
AT (1) AT375185B (pt)
AU (1) AU499819B2 (pt)
BE (1) BE838292A (pt)
CA (1) CA1054394A (pt)
CH (1) CH592870A5 (pt)
DD (1) DD123768A5 (pt)
DE (1) DE2531672C3 (pt)
FR (1) FR2306435A1 (pt)
GB (1) GB1526489A (pt)
IT (1) IT1058415B (pt)
NL (1) NL163020C (pt)
SE (1) SE7601308L (pt)
ZA (1) ZA76777B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2966612D1 (en) * 1979-09-19 1984-03-08 Wirth Gallo Patent Ag Device for measuring masses and forces
EP0352312A1 (de) * 1988-01-22 1990-01-31 Wirth, Gallo Messtechnik AG Waage und verfahren zur eichung und zum betrieb der waage
EP2746736B1 (en) * 2012-12-20 2019-02-06 F. Hoffmann-La Roche AG System for managing of bulk liquids and/or solids
CN112595393B (zh) * 2020-12-11 2021-09-17 大连理工大学 一种不同阶模态耦合的模态局部化微质量传感器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH469973A (de) * 1967-09-25 1969-03-15 Wirth Gallo & Co Elektrischer Massenmesser
CH492961A (de) * 1969-02-28 1970-06-30 Wirth Gallo & Co Elektrischer Massen- oder Kraftmesser

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5038366B2 (pt) * 1972-06-12 1975-12-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH469973A (de) * 1967-09-25 1969-03-15 Wirth Gallo & Co Elektrischer Massenmesser
CH492961A (de) * 1969-02-28 1970-06-30 Wirth Gallo & Co Elektrischer Massen- oder Kraftmesser

Also Published As

Publication number Publication date
NL163020C (nl) 1980-07-15
DE2531672C3 (de) 1978-04-20
ZA76777B (en) 1977-01-26
NL7508911A (nl) 1976-10-05
ATA99776A (de) 1983-11-15
DE2531672B2 (de) 1977-08-11
AR205498A1 (es) 1976-05-07
CH592870A5 (pt) 1977-11-15
AU499819B2 (en) 1979-05-03
DE2531672A1 (de) 1976-10-14
DD123768A5 (pt) 1977-01-12
AT375185B (de) 1984-07-10
IT1058415B (it) 1982-04-10
CA1054394A (en) 1979-05-15
GB1526489A (en) 1978-09-27
BE838292A (fr) 1976-05-28
AU1142476A (en) 1977-09-01
NL163020B (nl) 1980-02-15
JPS51122465A (en) 1976-10-26
FR2306435B1 (pt) 1981-11-20
SE7601308L (sv) 1976-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse