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GB1437540A - Micrometer with digital reading - Google Patents

Micrometer with digital reading

Info

Publication number
GB1437540A
GB1437540A GB3743573A GB3743573A GB1437540A GB 1437540 A GB1437540 A GB 1437540A GB 3743573 A GB3743573 A GB 3743573A GB 3743573 A GB3743573 A GB 3743573A GB 1437540 A GB1437540 A GB 1437540A
Authority
GB
United Kingdom
Prior art keywords
screw
tube
hub
micrometer
prisms
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
GB3743573A
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.)
Tesa SARL
Original Assignee
Tesa SARL
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 Tesa SARL filed Critical Tesa SARL
Publication of GB1437540A publication Critical patent/GB1437540A/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
    • G01B3/18—Micrometers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
GB3743573A 1972-09-24 1973-08-07 Micrometer with digital reading Expired GB1437540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1391672A CH555038A (de) 1972-09-24 1972-09-24 Micrometre a lecture digitale.

Publications (1)

Publication Number Publication Date
GB1437540A true GB1437540A (en) 1976-05-26

Family

ID=4396451

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3743573A Expired GB1437540A (en) 1972-09-24 1973-08-07 Micrometer with digital reading

Country Status (5)

Country Link
US (1) US3849890A (de)
JP (1) JPS5623081B2 (de)
CH (1) CH555038A (de)
DE (1) DE2335987C3 (de)
GB (1) GB1437540A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62202282U (de) * 1986-06-16 1987-12-23
US8997369B2 (en) 2012-05-15 2015-04-07 Mitutoyo Corporation Fast rotary drive for a handheld micrometer
US8739428B2 (en) 2012-07-03 2014-06-03 Mitutoyo Corporation Constant force spring actuator for a handheld micrometer
US9377282B2 (en) 2013-09-03 2016-06-28 Mitutoyo Corporation Method for validating a workpiece measurement in a dimensional metrology hand tool
US9482509B2 (en) 2014-12-12 2016-11-01 Mitutoyo Corporation Ergonomic micrometer including two modes of adjustment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900731A (en) * 1957-03-16 1959-08-25 Meyer Hans Micrometer indicator
CH445139A (de) * 1966-09-27 1967-10-15 Meyer Hans Anzeigeorgan

Also Published As

Publication number Publication date
DE2335987B2 (de) 1974-08-29
JPS4971955A (de) 1974-07-11
CH555038A (de) 1974-10-15
DE2335987A1 (de) 1974-04-18
DE2335987C3 (de) 1975-04-17
JPS5623081B2 (de) 1981-05-29
US3849890A (en) 1974-11-26

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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