FR1008958A - Device for precision measurements adaptable to machine tools - Google Patents

Device for precision measurements adaptable to machine tools

Info

Publication number
FR1008958A
FR1008958A FR1008958DA FR1008958A FR 1008958 A FR1008958 A FR 1008958A FR 1008958D A FR1008958D A FR 1008958DA FR 1008958 A FR1008958 A FR 1008958A
Authority
FR
France
Prior art keywords
adaptable
machine tools
precision measurements
measurements
precision
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)
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.)
CRUCELEGUI SA
Original Assignee
CRUCELEGUI SA
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 CRUCELEGUI SA filed Critical CRUCELEGUI SA
Application granted granted Critical
Publication of FR1008958A publication Critical patent/FR1008958A/en
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G3/00—Arrangements or accessories for enabling machine tools not specially designed only for thread cutting to be used for this purpose, e.g. arrangements for reversing the working spindle
    • B23G3/02—Arrangements or accessories for enabling machine tools not specially designed only for thread cutting to be used for this purpose, e.g. arrangements for reversing the working spindle for withdrawing or resetting the threading tool
    • B23G3/04—Arrangements or accessories for enabling machine tools not specially designed only for thread cutting to be used for this purpose, e.g. arrangements for reversing the working spindle for withdrawing or resetting the threading tool for repeatedly setting the threading tool in a predetermined working position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
FR1008958D 1949-03-28 1950-01-20 Device for precision measurements adaptable to machine tools Expired FR1008958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES667903X 1949-03-28

Publications (1)

Publication Number Publication Date
FR1008958A true FR1008958A (en) 1952-05-23

Family

ID=8246019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1008958D Expired FR1008958A (en) 1949-03-28 1950-01-20 Device for precision measurements adaptable to machine tools

Country Status (2)

Country Link
FR (1) FR1008958A (en)
GB (1) GB667903A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972165C (en) * 1953-10-22 1959-05-27 Emile Joseph Hottat Measuring device, in particular for machine tools
DE1083615B (en) * 1954-07-28 1960-06-15 Giddings & Lewis Adjustment device for the angular position of a concentric adjustable ring with respect to a shaft

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108655514B (en) * 2018-03-29 2020-04-10 西安航天发动机有限公司 Thread pair with angular position requirement and machining tool and machining method thereof
US11426805B2 (en) 2020-05-13 2022-08-30 Lockheed Martin Corporation Surface precision defect shaver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972165C (en) * 1953-10-22 1959-05-27 Emile Joseph Hottat Measuring device, in particular for machine tools
DE1083615B (en) * 1954-07-28 1960-06-15 Giddings & Lewis Adjustment device for the angular position of a concentric adjustable ring with respect to a shaft

Also Published As

Publication number Publication date
GB667903A (en) 1952-03-12

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