FR2592711A1 - Regle a coulisse a double lecture - Google Patents

Regle a coulisse a double lecture

Info

Publication number
FR2592711A1
FR2592711A1 FR8600327A FR8600327A FR2592711A1 FR 2592711 A1 FR2592711 A1 FR 2592711A1 FR 8600327 A FR8600327 A FR 8600327A FR 8600327 A FR8600327 A FR 8600327A FR 2592711 A1 FR2592711 A1 FR 2592711A1
Authority
FR
France
Prior art keywords
slide
rule
jaw
foot
reading
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.)
Granted
Application number
FR8600327A
Other languages
English (en)
Other versions
FR2592711B1 (fr
Inventor
Pierre Figard
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.)
FREIX SARL ETS
Original Assignee
FREIX SARL ETS
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 FREIX SARL ETS filed Critical FREIX SARL ETS
Priority to FR8600327A priority Critical patent/FR2592711B1/fr
Publication of FR2592711A1 publication Critical patent/FR2592711A1/fr
Application granted granted Critical
Publication of FR2592711B1 publication Critical patent/FR2592711B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01B3/20—Slide gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
    • G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters

Abstract

La présente invention a pour objet une règle a coulisse à double lecture comportant une règle graduée 1 qui porte un premier pied ou bec 2 et sur laquelle peut se déplacer une coulisse 3 portant un deuxième pied ou bec 4 et munie d'une lumière de lecture 8 formant vernier, chacun des pieds ou becs 2 et 4 portant deux touches, une première touche courte 5a ou 5b déportée vers l'extérieur par rapport au pied, et une seconde touche longue 6a ou 6b perpendiculaire au plan du bec. Selon l'invention, la coulisse 3 présente une deuxième lumière de lecture 10 portant un index 11 mobile en regard des graduations 7 de la règle 1 et disposé de manière à indiquer l'écartement des touches courtes 5a et 5b. (CF DESSIN DANS BOPI)
FR8600327A 1986-01-07 1986-01-07 Regle a coulisse a double lecture Expired - Fee Related FR2592711B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8600327A FR2592711B1 (fr) 1986-01-07 1986-01-07 Regle a coulisse a double lecture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8600327A FR2592711B1 (fr) 1986-01-07 1986-01-07 Regle a coulisse a double lecture

Publications (2)

Publication Number Publication Date
FR2592711A1 true FR2592711A1 (fr) 1987-07-10
FR2592711B1 FR2592711B1 (fr) 1991-02-22

Family

ID=9331010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8600327A Expired - Fee Related FR2592711B1 (fr) 1986-01-07 1986-01-07 Regle a coulisse a double lecture

Country Status (1)

Country Link
FR (1) FR2592711B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108692640A (zh) * 2018-06-14 2018-10-23 于婷婷 一种钢管内径检验装置
CN108981636A (zh) * 2018-08-17 2018-12-11 安徽奥丰汽车配件有限公司 一种汽车橡胶衬套内外径检具
CN109900189A (zh) * 2019-04-22 2019-06-18 中信戴卡股份有限公司 一种轮毂内腔直径测量装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1329729A (en) * 1919-01-04 1920-02-03 Swartz Johan Measuring instrument
CH494944A (fr) * 1969-07-03 1970-08-15 Imhof Louis Pied à coulisse
US3562773A (en) * 1969-01-06 1971-02-09 George Wilamowski Universal geometrical measuring instrument

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1329729A (en) * 1919-01-04 1920-02-03 Swartz Johan Measuring instrument
US3562773A (en) * 1969-01-06 1971-02-09 George Wilamowski Universal geometrical measuring instrument
CH494944A (fr) * 1969-07-03 1970-08-15 Imhof Louis Pied à coulisse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108692640A (zh) * 2018-06-14 2018-10-23 于婷婷 一种钢管内径检验装置
CN108981636A (zh) * 2018-08-17 2018-12-11 安徽奥丰汽车配件有限公司 一种汽车橡胶衬套内外径检具
CN109900189A (zh) * 2019-04-22 2019-06-18 中信戴卡股份有限公司 一种轮毂内腔直径测量装置
CN109900189B (zh) * 2019-04-22 2024-02-13 中信戴卡股份有限公司 一种轮毂内腔直径测量装置

Also Published As

Publication number Publication date
FR2592711B1 (fr) 1991-02-22

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Legal Events

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