GB490420A - Improvements relating to the mounting of instruments - Google Patents

Improvements relating to the mounting of instruments

Info

Publication number
GB490420A
GB490420A GB399137A GB399137A GB490420A GB 490420 A GB490420 A GB 490420A GB 399137 A GB399137 A GB 399137A GB 399137 A GB399137 A GB 399137A GB 490420 A GB490420 A GB 490420A
Authority
GB
United Kingdom
Prior art keywords
instruments
stem
instrument
mounting
improvements relating
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
GB399137A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB399137A priority Critical patent/GB490420A/en
Publication of GB490420A publication Critical patent/GB490420A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/32—Measuring temperature based on the expansion or contraction of a material the material being a fluid contained in a hollow body having parts which are deformable or displaceable

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Recording Measured Values (AREA)

Abstract

490,420. Supporting indicating and recording instruments. NEGRETTI, H. N., and NEGRETTI, P. E. Feb. 10, 1937, No. 3991. [Class 106 (iv)] An indicating or recording instrument 1 is connected to its support by a resilient stem 4, the instrument thus being protected from the effect of vibrations and shocks. The tube 9 transmitting the operative medium to the instrument passes alongside or within the stem. The stem may comprise a helical spring 4 or a flat spring and the tube 9 may also be helical as shown. Specification 19270/13, [Class 106 (iv)], is referred to.
GB399137A 1937-02-10 1937-02-10 Improvements relating to the mounting of instruments Expired GB490420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB399137A GB490420A (en) 1937-02-10 1937-02-10 Improvements relating to the mounting of instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB399137A GB490420A (en) 1937-02-10 1937-02-10 Improvements relating to the mounting of instruments

Publications (1)

Publication Number Publication Date
GB490420A true GB490420A (en) 1938-08-10

Family

ID=9768701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB399137A Expired GB490420A (en) 1937-02-10 1937-02-10 Improvements relating to the mounting of instruments

Country Status (1)

Country Link
GB (1) GB490420A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032559B (en) * 1954-03-20 1958-06-19 Clemens A Voigt Device for vibration-damping suspension and for driving sensitive measuring devices
US2875614A (en) * 1955-03-23 1959-03-03 Weksler Instr Corp Adjustable-length thermometer
DE1111409B (en) * 1954-12-27 1961-07-20 Manning Maxwell & Moore Inc A measuring device consisting of a device head with a pointer playing over a dial and a device shaft that is flexibly connected to the device head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032559B (en) * 1954-03-20 1958-06-19 Clemens A Voigt Device for vibration-damping suspension and for driving sensitive measuring devices
DE1111409B (en) * 1954-12-27 1961-07-20 Manning Maxwell & Moore Inc A measuring device consisting of a device head with a pointer playing over a dial and a device shaft that is flexibly connected to the device head
US2875614A (en) * 1955-03-23 1959-03-03 Weksler Instr Corp Adjustable-length thermometer

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