CH276746A - Messinstrument zur Bestimmung der Abweichung einer Abmessung eines Werkstückes von der entsprechenden Abmessung eines Standardstückes. - Google Patents

Messinstrument zur Bestimmung der Abweichung einer Abmessung eines Werkstückes von der entsprechenden Abmessung eines Standardstückes.

Info

Publication number
CH276746A
CH276746A CH276746DA CH276746A CH 276746 A CH276746 A CH 276746A CH 276746D A CH276746D A CH 276746DA CH 276746 A CH276746 A CH 276746A
Authority
CH
Switzerland
Prior art keywords
dimension
workpiece
deviation
determining
measuring instrument
Prior art date
Application number
Other languages
English (en)
Inventor
Corporation The Sheffield
Original Assignee
Sheffield Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23337161&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CH276746(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sheffield Corp filed Critical Sheffield Corp
Publication of CH276746A publication Critical patent/CH276746A/de

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
    • G01B13/02—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S33/00—Geometrical instruments
    • Y10S33/02—Air

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Measuring Fluid Pressure (AREA)
CH276746D 1940-06-19 1946-04-02 Messinstrument zur Bestimmung der Abweichung einer Abmessung eines Werkstückes von der entsprechenden Abmessung eines Standardstückes. CH276746A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US341347A US2254259A (en) 1940-06-19 1940-06-19 Gauging device

Publications (1)

Publication Number Publication Date
CH276746A true CH276746A (de) 1951-07-31

Family

ID=23337161

Family Applications (1)

Application Number Title Priority Date Filing Date
CH276746D CH276746A (de) 1940-06-19 1946-04-02 Messinstrument zur Bestimmung der Abweichung einer Abmessung eines Werkstückes von der entsprechenden Abmessung eines Standardstückes.

Country Status (3)

Country Link
US (1) US2254259A (de)
CH (1) CH276746A (de)
GB (1) GB548568A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976479C (de) * 1953-02-11 1963-10-03 Sheffield Corp Pneumatisches Messgeraet zur Bestimmung der Abmessungen von Werkstuecken

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125879A (en) * 1964-03-24 Flow rate calibration
CH241935A (fr) * 1942-12-04 1946-04-15 Sa Etavex Appareil de mesure pneumatique.
US2446632A (en) * 1944-01-31 1948-08-10 Jack & Heintz Prec Ind Inc Air pressure gauge
US2479606A (en) * 1944-06-06 1949-08-23 Ernest F Pohl Air gauge detecting device
US2457297A (en) * 1944-11-10 1948-12-28 Sheffield Corp Fluid meter
US2439614A (en) * 1945-01-11 1948-04-13 Shell Dev Flow-ratio meter
US2465035A (en) * 1945-07-16 1949-03-22 Sheffield Corp Gauging device
US2457401A (en) * 1946-08-29 1948-12-28 Merz Engineering Co Pneumatic gauging apparatus
US2593957A (en) * 1947-02-03 1952-04-22 Sheffield Corp Fluid leakage gauging device
US2641130A (en) * 1947-04-16 1953-06-09 George W Grisdale Differential air gauge
US2590170A (en) * 1947-06-14 1952-03-25 Bryant Grinder Corp Portable air gauge
US2638688A (en) * 1948-09-23 1953-05-19 American Optical Corp Filter testing device
US2707390A (en) * 1948-12-15 1955-05-03 Edward Valves Inc Valve testing device
US2707879A (en) * 1950-07-11 1955-05-10 Dwyer Mfg Co F W Gas pressure differential gauge
US2775117A (en) * 1952-10-15 1956-12-25 Sheffield Corp Pneumatic gauging device
US2777321A (en) * 1953-09-29 1957-01-15 Barnes Drill Co Fluid jet size measuring device
US2909920A (en) * 1954-10-27 1959-10-27 Sheffield Corp Pneumatic gauging apparatus
US2859531A (en) * 1954-12-27 1958-11-11 Aloys N Maller Apparatus for positioning work
GB1090463A (en) * 1964-02-14 1967-11-08 Sheffield Corp Indicating apparatus for use in pneumatic gauging circuits
US4231375A (en) * 1977-10-20 1980-11-04 Boehringer John R Pulmonary exerciser
US4183361A (en) * 1978-02-27 1980-01-15 Russo Ronald D Respiratory exercising device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976479C (de) * 1953-02-11 1963-10-03 Sheffield Corp Pneumatisches Messgeraet zur Bestimmung der Abmessungen von Werkstuecken

Also Published As

Publication number Publication date
GB548568A (en) 1942-10-15
US2254259A (en) 1941-09-02

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