FR875563A - Tester for checking threads - Google Patents

Tester for checking threads

Info

Publication number
FR875563A
FR875563A FR875563DA FR875563A FR 875563 A FR875563 A FR 875563A FR 875563D A FR875563D A FR 875563DA FR 875563 A FR875563 A FR 875563A
Authority
FR
France
Prior art keywords
tester
threads
checking
checking threads
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
French (fr)
Inventor
Herbin
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.)
MOTEURS SOC NAT DE CONST
Original Assignee
MOTEURS SOC NAT DE CONST
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 MOTEURS SOC NAT DE CONST filed Critical MOTEURS SOC NAT DE CONST
Application granted granted Critical
Publication of FR875563A publication Critical patent/FR875563A/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
    • G01B3/38—Gauges with an open yoke and opposed faces, i.e. calipers, in which the internal distance between the faces is fixed, although it may be preadjustable
    • G01B3/40—Gauges with an open yoke and opposed faces, i.e. calipers, in which the internal distance between the faces is fixed, although it may be preadjustable for external screw-threads
FR875563D 1941-05-23 1941-05-23 Tester for checking threads Expired FR875563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR875563T 1941-05-23

Publications (1)

Publication Number Publication Date
FR875563A true FR875563A (en) 1942-09-28

Family

ID=9360224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875563D Expired FR875563A (en) 1941-05-23 1941-05-23 Tester for checking threads

Country Status (1)

Country Link
FR (1) FR875563A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586053A (en) * 1946-09-24 1952-02-19 Johnson Co Gage Analyzer gauge
US2592433A (en) * 1947-08-07 1952-04-08 Fosdick Machine Tool Co Indicator dial operating mechanism
US2699610A (en) * 1950-12-02 1955-01-18 Hartford Nat Bank & Trust Co Readjustable thread gauge
DE953467C (en) * 1954-04-07 1956-11-29 Standard Gage Company Inc Gauge for measuring screw threads

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586053A (en) * 1946-09-24 1952-02-19 Johnson Co Gage Analyzer gauge
US2592433A (en) * 1947-08-07 1952-04-08 Fosdick Machine Tool Co Indicator dial operating mechanism
US2699610A (en) * 1950-12-02 1955-01-18 Hartford Nat Bank & Trust Co Readjustable thread gauge
DE953467C (en) * 1954-04-07 1956-11-29 Standard Gage Company Inc Gauge for measuring screw threads

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