FR1144630A - Calibre pneumatique - Google Patents

Calibre pneumatique

Info

Publication number
FR1144630A
FR1144630A FR1144630DA FR1144630A FR 1144630 A FR1144630 A FR 1144630A FR 1144630D A FR1144630D A FR 1144630DA FR 1144630 A FR1144630 A FR 1144630A
Authority
FR
France
Prior art keywords
pneumatic gauge
gauge
pneumatic
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
Other languages
English (en)
French (fr)
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.)
SIGMA INSTR CO Ltd
Original Assignee
SIGMA INSTR CO 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 SIGMA INSTR CO Ltd filed Critical SIGMA INSTR CO Ltd
Application granted granted Critical
Publication of FR1144630A publication Critical patent/FR1144630A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/08—Measuring arrangements characterised by the use of fluids for measuring diameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Measuring Fluid Pressure (AREA)
  • Examining Or Testing Airtightness (AREA)
FR1144630D 1954-12-30 1955-11-09 Calibre pneumatique Expired FR1144630A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2845791X 1954-12-30
GB37675/54A GB762349A (en) 1954-12-30 1955-09-14 Improvements in or relating to plug gauges for use with pneumatic gauging apparatus
GB37674/54A GB762164A (en) 1954-12-30 1955-09-14 Improvements in or relating to pneumatic linear dimension gauges

Publications (1)

Publication Number Publication Date
FR1144630A true FR1144630A (fr) 1957-10-16

Family

ID=32329582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1144630D Expired FR1144630A (fr) 1954-12-30 1955-11-09 Calibre pneumatique

Country Status (4)

Country Link
US (1) US2845791A (de)
CH (2) CH336194A (de)
FR (1) FR1144630A (de)
GB (2) GB762349A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1096620B (de) * 1955-07-26 1961-01-05 Opel Adam Ag Pneumatisches Messgeraet
US2993364A (en) * 1959-05-13 1961-07-25 Moore Products Co Pneumatic gaging apparatus
DE1252909B (de) * 1961-03-10 1967-10-26 Johannes Perthen Dr Ing Elektrische Laengenmesseinrichtung zum Messen von Werkstuecken mit unterbrochener Oberflaeche
DE1247673B (de) * 1961-04-11 1967-08-17 Szerszamgepfejlesztoe Intezet Verfahren zum Messen des Durchmessers oder der Staerke von Werkstuecken mit unterbrochener Oberflaeche waehrend der Bearbeitung
US3174328A (en) * 1962-01-02 1965-03-23 Pratt & Whitney Inc Noncontacting fluid gage
US3176502A (en) * 1963-07-26 1965-04-06 Pratt & Whitney Inc Pneumatic gage
US3541839A (en) * 1968-07-15 1970-11-24 Singer General Precision Fluidic position sensor
JPS58153110A (ja) * 1982-03-08 1983-09-12 Shoketsu Kinzoku Kogyo Co Ltd 空気マイクロメ−タ用自動開閉弁
CN112985336B (zh) * 2021-02-23 2022-02-25 西北工业大学 一种发动机喷口直径测量装置及测量方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486052A (en) * 1945-10-25 1949-10-25 Moore Products Co Pneumatic comparator gauge
US2603092A (en) * 1949-02-02 1952-07-15 American Machine & Metals Continuous maximum-reading damped pressure gauge
BE493683A (de) * 1949-02-22
US2620656A (en) * 1949-03-18 1952-12-09 Joseph Weidenhoff Inc Compression checking gauge
FR1082720A (fr) * 1953-05-15 1954-12-31 Sigma Instr Co Ltd Perfectionnements aux appareils de mesure à air comprimé

Also Published As

Publication number Publication date
CH336194A (de) 1959-02-15
CH340347A (de) 1959-08-15
US2845791A (en) 1958-08-05
GB762349A (en) 1956-11-28
GB762164A (en) 1956-11-21

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