GB212396A - Improvements relating to pressure gauges and other indicating or recording instruments - Google Patents

Improvements relating to pressure gauges and other indicating or recording instruments

Info

Publication number
GB212396A
GB212396A GB529023A GB529023A GB212396A GB 212396 A GB212396 A GB 212396A GB 529023 A GB529023 A GB 529023A GB 529023 A GB529023 A GB 529023A GB 212396 A GB212396 A GB 212396A
Authority
GB
United Kingdom
Prior art keywords
pressure gauges
indicating
casing
improvements relating
instruments
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
GB529023A
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.)
JOSEPH LESLIE TOMEY
Joseph Tomey & Sons Ltd
Original Assignee
JOSEPH LESLIE TOMEY
Joseph Tomey & Sons Ltd
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 JOSEPH LESLIE TOMEY, Joseph Tomey & Sons Ltd filed Critical JOSEPH LESLIE TOMEY
Priority to GB529023A priority Critical patent/GB212396A/en
Publication of GB212396A publication Critical patent/GB212396A/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
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Adornments (AREA)

Abstract

212,396. Tomey, J. L., and Tomey & Sons, Ltd., J. Feb. 23, 1923. Measuring - instruments, mounting and supporting.- To facilitate the fitting of pressure gauges and other measuring - instruments, the casing a is formed open at the front for the introduction of the movement. dial, and glass and is provided with a flanged collar d by which it is attached to the instrument board. The collar is preferably a driving fit on the casing a, the parts being assembled by pressure. The dial b is -secured to a bracket a<1> and the glass c is held up to the end of the casing a by a spring e of U- section. A damp-excluding washer c<1> may be provided.
GB529023A 1923-02-23 1923-02-23 Improvements relating to pressure gauges and other indicating or recording instruments Expired GB212396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB529023A GB212396A (en) 1923-02-23 1923-02-23 Improvements relating to pressure gauges and other indicating or recording instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB529023A GB212396A (en) 1923-02-23 1923-02-23 Improvements relating to pressure gauges and other indicating or recording instruments

Publications (1)

Publication Number Publication Date
GB212396A true GB212396A (en) 1924-03-13

Family

ID=9793331

Family Applications (1)

Application Number Title Priority Date Filing Date
GB529023A Expired GB212396A (en) 1923-02-23 1923-02-23 Improvements relating to pressure gauges and other indicating or recording instruments

Country Status (1)

Country Link
GB (1) GB212396A (en)

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