WO1997012507A3 - Electronic, digital micrometer caliper - Google Patents

Electronic, digital micrometer caliper Download PDF

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Publication number
WO1997012507A3
WO1997012507A3 PCT/PL1996/000016 PL9600016W WO9712507A3 WO 1997012507 A3 WO1997012507 A3 WO 1997012507A3 PL 9600016 W PL9600016 W PL 9600016W WO 9712507 A3 WO9712507 A3 WO 9712507A3
Authority
WO
WIPO (PCT)
Prior art keywords
axis
digital micrometer
micrometer caliper
electronic
mandrel
Prior art date
Application number
PCT/PL1996/000016
Other languages
French (fr)
Other versions
WO1997012507A2 (en
Inventor
Wdodzimierz Goliszek
Henryk Lesinski
Original Assignee
Wdodzimierz Goliszek
Henryk Lesinski
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
Priority claimed from PL95310592A external-priority patent/PL178052B1/en
Priority claimed from PL31058795A external-priority patent/PL310587A1/en
Application filed by Wdodzimierz Goliszek, Henryk Lesinski filed Critical Wdodzimierz Goliszek
Publication of WO1997012507A2 publication Critical patent/WO1997012507A2/en
Publication of WO1997012507A3 publication Critical patent/WO1997012507A3/en

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

Abstract

Electronic digital micrometer caliper consists of an axis of the mandrel (9) of the clutch (10), which is situated crosswise to the axis of the gauge plunger (6) at the same time on the mandrel (9) is placed the pinion (8) working together with the toothed bar (7) which is placed on the gauge plunger (6) along its axis. The clutch (10) is placed in the especially profiled shape (11) of the insulation cover (12) below the driving unit (3). The driving unit (3) has prism fences (18) fixed to the surfaces (19) of the elastic walls (20) in the clamp (21) placed on the solid base (22).
PCT/PL1996/000016 1995-09-21 1996-09-20 Electronic, digital micrometer caliper WO1997012507A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PLP.310592 1995-09-21
PL95310592A PL178052B1 (en) 1995-09-21 1995-09-21 Electronic digital micrometer
PLP.310587 1995-09-21
PL31058795A PL310587A1 (en) 1995-09-21 1995-09-21 Mechanism for and method of effecting precise displacement of a mandrel especially of a gauge plunger

Publications (2)

Publication Number Publication Date
WO1997012507A2 WO1997012507A2 (en) 1997-04-10
WO1997012507A3 true WO1997012507A3 (en) 1997-07-31

Family

ID=26653172

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PL1996/000016 WO1997012507A2 (en) 1995-09-21 1996-09-20 Electronic, digital micrometer caliper

Country Status (1)

Country Link
WO (1) WO1997012507A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH577160A5 (en) * 1975-04-18 1976-06-30 Cho Viktor Internal measurement gauge with rectangular frame - has micrometer screw head adjustment for longitudinal axis of gauge with roller feelers on transverse axis
DE2639559A1 (en) * 1975-09-02 1977-03-10 Mitutoyo Mfg Co Ltd Combination micrometer and dial gauge - has feeler tip at rotating screw end of vernier for accurate measurement between centres
FR2680238A1 (en) * 1991-08-05 1993-02-12 Airgiss Sa Numerical (digital) micrometer
EP0646764A2 (en) * 1993-10-01 1995-04-05 Mitutoyo Corporation Digital display micrometer gauge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH577160A5 (en) * 1975-04-18 1976-06-30 Cho Viktor Internal measurement gauge with rectangular frame - has micrometer screw head adjustment for longitudinal axis of gauge with roller feelers on transverse axis
DE2639559A1 (en) * 1975-09-02 1977-03-10 Mitutoyo Mfg Co Ltd Combination micrometer and dial gauge - has feeler tip at rotating screw end of vernier for accurate measurement between centres
FR2680238A1 (en) * 1991-08-05 1993-02-12 Airgiss Sa Numerical (digital) micrometer
EP0646764A2 (en) * 1993-10-01 1995-04-05 Mitutoyo Corporation Digital display micrometer gauge

Also Published As

Publication number Publication date
WO1997012507A2 (en) 1997-04-10

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