GB1118580A - Improvements in devices having a cavity filled with a liquid - Google Patents

Improvements in devices having a cavity filled with a liquid

Info

Publication number
GB1118580A
GB1118580A GB1974267A GB1974267A GB1118580A GB 1118580 A GB1118580 A GB 1118580A GB 1974267 A GB1974267 A GB 1974267A GB 1974267 A GB1974267 A GB 1974267A GB 1118580 A GB1118580 A GB 1118580A
Authority
GB
United Kingdom
Prior art keywords
liquid
cavity
devices
april
coefficient
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
Application number
GB1974267A
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Publication of GB1118580A publication Critical patent/GB1118580A/en
Expired legal-status Critical Current

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
    • G01L1/26—Auxiliary measures taken, or devices used, in connection with the measurement of force, e.g. for preventing influence of transverse components of force, for preventing overload
    • 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
    • G01L1/02—Measuring force or stress, in general by hydraulic or pneumatic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

1,118,580. Weighing apparatus, pressure gauges. INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANCAISE. April 28, 1967 [April 29, 1966], No. 19742/67. Headings G1L and G1W. In a capsule device having a cavity 4, 5 partly filled with liquid, such as mercury a solid body 16 is provided in the cavity and has a coefficient of expansion less than that of the capsule body 1, 2 so that with any variation in temperature the liquid volume remains practically constant due to the coefficient of expansion differences between the liquid and the cavity. The capsule body 1, 2 may be of steel and the solid body 16 of graphite.
GB1974267A 1966-04-29 1967-04-28 Improvements in devices having a cavity filled with a liquid Expired GB1118580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59592A FR1500812A (en) 1966-04-29 1966-04-29 Improvements to the various devices comprising a cavity filled with a liquid and in particular to certain force detectors

Publications (1)

Publication Number Publication Date
GB1118580A true GB1118580A (en) 1968-07-03

Family

ID=8607419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1974267A Expired GB1118580A (en) 1966-04-29 1967-04-28 Improvements in devices having a cavity filled with a liquid

Country Status (4)

Country Link
BE (1) BE697380A (en)
DE (1) DE1964475U (en)
FR (1) FR1500812A (en)
GB (1) GB1118580A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419904A (en) * 1973-02-08 1975-12-31 Gunttner R Gas pressure measuring apparatus

Also Published As

Publication number Publication date
BE697380A (en) 1967-10-02
DE1964475U (en) 1967-07-20
FR1500812A (en) 1967-11-10

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