GB783680A - Instrument dials - Google Patents

Instrument dials

Info

Publication number
GB783680A
GB783680A GB4020/56A GB402056A GB783680A GB 783680 A GB783680 A GB 783680A GB 4020/56 A GB4020/56 A GB 4020/56A GB 402056 A GB402056 A GB 402056A GB 783680 A GB783680 A GB 783680A
Authority
GB
United Kingdom
Prior art keywords
dial
pointers
hundreds
indicating
operating
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
GB4020/56A
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
Publication of GB783680A publication Critical patent/GB783680A/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
    • G01L19/08—Means for indicating or recording, e.g. for remote indication

Abstract

783,680. Indicating-apparatus. GAGNESI, S. Feb. 9, 1956 [Feb. 12, 1955; Sept. 14, 1955], No. 4020/56. Class 106 (4). Indicating-apparatus comprises two pointers 5, 6 co-operating with a dial 4 for thousands and tenthousands of units divided into numbered sectors and a pointer 9 co-operating with a dial 8 of numbered lines for indicating hundreds or fractions of hundreds, the two dials 4, 8 being coaxial but axially offset, the hand or hands carrying the pointer or pointers co-operating with the rear dial being arranged in the space between the dials and partly covered by the front dial. The pointers 5, 6, 9 carry distinguishing symbols and appropriate legends 11 are applied to the instrument. The higher denominations dial 4 may be annular and to the rear of the other circular dial (as shown) or the arrangement may be reversed and the graduations of the lower denomination dial may be numbered in units or hundreds. An indication of barometric pressure may be given through a window 10 in the seventh sector.
GB4020/56A 1955-02-12 1956-02-09 Instrument dials Expired GB783680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT783680X 1955-02-12

Publications (1)

Publication Number Publication Date
GB783680A true GB783680A (en) 1957-09-25

Family

ID=11316443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4020/56A Expired GB783680A (en) 1955-02-12 1956-02-09 Instrument dials

Country Status (1)

Country Link
GB (1) GB783680A (en)

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