GB1443790A - Indicator for relative displacement measurement - Google Patents

Indicator for relative displacement measurement

Info

Publication number
GB1443790A
GB1443790A GB5528173A GB5528173A GB1443790A GB 1443790 A GB1443790 A GB 1443790A GB 5528173 A GB5528173 A GB 5528173A GB 5528173 A GB5528173 A GB 5528173A GB 1443790 A GB1443790 A GB 1443790A
Authority
GB
United Kingdom
Prior art keywords
indicator
relative displacement
displacement measurement
measurement
relative
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
GB5528173A
Other languages
English (en)
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.)
Akashi Seisakusho KK
Original Assignee
Akashi Seisakusho KK
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 Akashi Seisakusho KK filed Critical Akashi Seisakusho KK
Publication of GB1443790A publication Critical patent/GB1443790A/en
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
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/06—Special adaptations of indicating or recording means
    • G01N3/062—Special adaptations of indicating or recording means with mechanical indicating or recording means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
    • G01N3/44—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid the indentors being put under a minor load and a subsequent major load, i.e. Rockwell system
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18088—Rack and pinion type
    • Y10T74/18128—Clutchable gears

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
GB5528173A 1972-12-30 1973-11-28 Indicator for relative displacement measurement Expired GB1443790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP731369A JPS5414936B2 (enExample) 1972-12-30 1972-12-30

Publications (1)

Publication Number Publication Date
GB1443790A true GB1443790A (en) 1976-07-28

Family

ID=11499565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5528173A Expired GB1443790A (en) 1972-12-30 1973-11-28 Indicator for relative displacement measurement

Country Status (5)

Country Link
US (1) US3899931A (enExample)
JP (1) JPS5414936B2 (enExample)
DE (1) DE2363274C3 (enExample)
FR (1) FR2212531B1 (enExample)
GB (1) GB1443790A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221534A (en) * 1988-07-22 1990-02-07 Intel Gasgards Improvements in and relating to sensors
FR3085745A1 (fr) * 2018-09-11 2020-03-13 Vossloh Cogifer Dispositif de detection de position d'un element mobile par rapport a un element de reference

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110357A (en) * 1975-03-24 1976-09-29 Akashi Seisakusho Kk Daiyarugeejino kanshokiko
US4380926A (en) * 1981-01-22 1983-04-26 The United States Of America As Represented By The Secretary Of The Air Force Battery electrode hardness tester
US4565089A (en) * 1984-06-18 1986-01-21 Nabisco Brands, Inc. Consistometer
KR101804299B1 (ko) 2015-11-10 2017-12-04 한국항공우주산업 주식회사 분리된 다축 장비의 얼라인 측정장치 및 측정방법
CN110553591B (zh) * 2018-05-31 2021-01-01 上海微电子装备（集团）股份有限公司 一种位移测量系统和光刻机
US12270792B2 (en) * 2021-06-12 2025-04-08 University of the District of Columbia Scratch tester for adhesion testing of coatings on surfaces

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130269A (en) * 1936-08-10 1938-09-13 Harry W Dietert Hardness testing instrument
US2338537A (en) * 1940-02-26 1944-01-04 Lee P Podesta Hardness testing machine
DE933066C (de) * 1954-02-12 1955-09-15 Otto Wolpert Werke G M B H Messuhr fuer Haertepruefer nach dem Rockwellverfahren mit selbsttaetiger Einstellungauf den Nullpunkt
US2813420A (en) * 1955-09-26 1957-11-19 Fed Products Corp Dial gauges
US2991752A (en) * 1959-05-18 1961-07-11 Gen Motors Corp Two pointer instruments
US3226836A (en) * 1964-04-17 1966-01-04 Ames Co B C Fluid-entry-resistant gauges and method
US3307266A (en) * 1965-03-11 1967-03-07 Brauson Instr Inc Method and apparatus for measuring the thickness of a laminar layer
US3485091A (en) * 1967-08-25 1969-12-23 Shore Instr & Mfg Co Inc The Durometer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221534A (en) * 1988-07-22 1990-02-07 Intel Gasgards Improvements in and relating to sensors
FR3085745A1 (fr) * 2018-09-11 2020-03-13 Vossloh Cogifer Dispositif de detection de position d'un element mobile par rapport a un element de reference
EP3623751A1 (fr) * 2018-09-11 2020-03-18 Vossloh Cogifer (Société Anonyme) Dispositif de détection de position d'un élément mobile par rapport à un élément de référence

Also Published As

Publication number Publication date
FR2212531B1 (enExample) 1976-05-07
JPS4991660A (enExample) 1974-09-02
DE2363274A1 (de) 1974-07-18
DE2363274C3 (de) 1975-08-14
DE2363274B2 (de) 1975-01-09
JPS5414936B2 (enExample) 1979-06-11
US3899931A (en) 1975-08-19
FR2212531A1 (enExample) 1974-07-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee