FR2448124A1 - Rapporteur d'angle - Google Patents

Rapporteur d'angle

Info

Publication number
FR2448124A1
FR2448124A1 FR7902963A FR7902963A FR2448124A1 FR 2448124 A1 FR2448124 A1 FR 2448124A1 FR 7902963 A FR7902963 A FR 7902963A FR 7902963 A FR7902963 A FR 7902963A FR 2448124 A1 FR2448124 A1 FR 2448124A1
Authority
FR
France
Prior art keywords
protractor
machine tool
scale
groove
angles
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.)
Pending
Application number
FR7902963A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7902963A priority Critical patent/FR2448124A1/fr
Publication of FR2448124A1 publication Critical patent/FR2448124A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

DISPOSITIF PERMETTANT DE POSITIONNER ANGULAIREMENT TOUT ENSEMBLE PAR RAPPORT AUX RAINURES D'UNE TABLE DE MACHINES-OUTILS. IL COMPREND UNE REGLETTE 2 POSITIONNEE DANS LA RAINURE EN TE PAR 4 ET 5 SUR LEQUEL TOURNE UN DEMI-DISQUE GRADUE A METTRE EN APPUI SUR LA SURFACE DE REFERENCE DE L'ENSEMBLE. L'IMMOBILISATION DE L'ENSEMBLE SE FAISANT PAR LE BOUTON MOLETE 3. L'INVENTION PEUT ETRE UTILISEE SUR TOUTE MACHINE-OUTIL POUR POSITIONNER TOUS MONTAGES, ETAUX... POSSEDANT UNE SURFACE DE REFERENCE.
FR7902963A 1979-02-02 1979-02-02 Rapporteur d'angle Pending FR2448124A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7902963A FR2448124A1 (fr) 1979-02-02 1979-02-02 Rapporteur d'angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902963A FR2448124A1 (fr) 1979-02-02 1979-02-02 Rapporteur d'angle

Publications (1)

Publication Number Publication Date
FR2448124A1 true FR2448124A1 (fr) 1980-08-29

Family

ID=9221633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902963A Pending FR2448124A1 (fr) 1979-02-02 1979-02-02 Rapporteur d'angle

Country Status (1)

Country Link
FR (1) FR2448124A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5105550A (en) * 1991-03-25 1992-04-21 Wilson Sporting Goods Co. Apparatus for measuring golf clubs
CN107695584A (zh) * 2017-09-30 2018-02-16 丁乃祥 焊接固定装置及其工作方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR608381A (fr) * 1925-12-24 1926-07-26 Rapporteur d'angles et équerre à centrer réunis en un seul outil
US2420090A (en) * 1945-06-23 1947-05-06 Paul A Nelson Straightedge protractor
US2735182A (en) * 1956-02-21 Protractor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735182A (en) * 1956-02-21 Protractor
FR608381A (fr) * 1925-12-24 1926-07-26 Rapporteur d'angles et équerre à centrer réunis en un seul outil
US2420090A (en) * 1945-06-23 1947-05-06 Paul A Nelson Straightedge protractor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5105550A (en) * 1991-03-25 1992-04-21 Wilson Sporting Goods Co. Apparatus for measuring golf clubs
CN107695584A (zh) * 2017-09-30 2018-02-16 丁乃祥 焊接固定装置及其工作方法

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