NL176019B - MEASURING INSTRUMENT, IN PARTICULAR A PRESSURE GAUGE. - Google Patents

MEASURING INSTRUMENT, IN PARTICULAR A PRESSURE GAUGE.

Info

Publication number
NL176019B
NL176019B NLAANVRAGE7213347,A NL7213347A NL176019B NL 176019 B NL176019 B NL 176019B NL 7213347 A NL7213347 A NL 7213347A NL 176019 B NL176019 B NL 176019B
Authority
NL
Netherlands
Prior art keywords
pressure gauge
measuring instrument
gauge
instrument
measuring
Prior art date
Application number
NLAANVRAGE7213347,A
Other languages
Dutch (nl)
Other versions
NL7213347A (en
NL176019C (en
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of NL7213347A publication Critical patent/NL7213347A/xx
Publication of NL176019B publication Critical patent/NL176019B/en
Priority to NL8402809A priority Critical patent/NL8402809A/en
Application granted granted Critical
Publication of NL176019C publication Critical patent/NL176019C/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
    • G01L7/043—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges with mechanical transmitting or indicating means
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of acrylonitrile
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/02—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means
    • G01D5/04—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means using levers; using cams; using gearing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
NLAANVRAGE7213347,A 1971-10-04 1972-10-03 MEASURING INSTRUMENT, IN PARTICULAR A PRESSURE GAUGE. NL176019C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL8402809A NL8402809A (en) 1971-10-04 1984-09-13 Motion amplifier for condition responsive gauge instrument - in which e.g. calibration of pressure gauge is simplified

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18612071A 1971-10-04 1971-10-04

Publications (3)

Publication Number Publication Date
NL7213347A NL7213347A (en) 1973-04-06
NL176019B true NL176019B (en) 1984-09-03
NL176019C NL176019C (en) 1985-02-01

Family

ID=22683724

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7213347,A NL176019C (en) 1971-10-04 1972-10-03 MEASURING INSTRUMENT, IN PARTICULAR A PRESSURE GAUGE.

Country Status (12)

Country Link
JP (1) JPS5441212B2 (en)
AU (1) AU467688B2 (en)
BE (1) BE789231A (en)
BR (1) BR7206861D0 (en)
CA (1) CA973729A (en)
CH (1) CH572609A5 (en)
DE (1) DE2247202C2 (en)
FR (1) FR2155566A5 (en)
GB (2) GB1411096A (en)
IT (1) IT966168B (en)
NL (1) NL176019C (en)
ZA (1) ZA726333B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA746607B (en) * 1973-11-07 1975-11-26 Dresser Ind Motion amplifier for condition responsive gauge instrument
JPS5829167A (en) * 1981-08-12 1983-02-21 Toshiba Anpetsukusu Kk Tape guide
JPS6088245U (en) * 1983-11-22 1985-06-17 ジエコー株式会社 barometer
KR100386185B1 (en) 1998-05-29 2003-06-02 히다치 겡키 가부시키 가이샤 Hydraulic cylinder
DE29810271U1 (en) * 1998-06-09 1998-10-01 Jimray Marketing Inc., Taipeh/T'ai-pei Bourdon feather device
GB2455167A (en) * 2007-09-04 2009-06-03 Univ Malta Bimetallic or bimaterial members and systems which exhibit negative Poisson's ratio
US7503222B1 (en) * 2008-03-12 2009-03-17 Ashcroft, Inc. Span adjustment for suspended movement measuring devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1835561A (en) * 1928-08-18 1931-12-08 Ac Spark Plug Co Gearless pressure gauge
US2297679A (en) * 1938-06-07 1942-10-06 Abercrombie Pump Company Pressure gauge
US2447730A (en) * 1943-10-18 1948-08-24 Karl B Britton Gear shifting mechanism
DE838657C (en) * 1950-03-11 1952-05-12 Karl Bauer Pressure gauge with Bourdon tube
DE1920266A1 (en) * 1969-04-22 1970-11-12 Wiebrock & Hatting Measuring device such as manometer, thermometer or the like.

Also Published As

Publication number Publication date
AU467688B2 (en) 1975-12-11
JPS5441212B2 (en) 1979-12-07
BR7206861D0 (en) 1973-08-23
CH572609A5 (en) 1976-02-13
DE2247202A1 (en) 1973-04-12
NL7213347A (en) 1973-04-06
NL176019C (en) 1985-02-01
CA973729A (en) 1975-09-02
GB1411096A (en) 1975-10-22
BE789231A (en) 1973-01-15
GB1411097A (en) 1975-10-22
FR2155566A5 (en) 1973-05-18
DE2247202C2 (en) 1983-08-25
AU4699472A (en) 1974-03-28
JPS4925944A (en) 1974-03-07
IT966168B (en) 1974-02-11
ZA726333B (en) 1973-06-27

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee