FR786779A - Precision machine tool for pointing, boring, milling or grinding - Google Patents

Precision machine tool for pointing, boring, milling or grinding

Info

Publication number: FR786779A
Authority: FR; France
Prior art keywords: boring; milling; pointing; grinding; machine tool
Prior art date: 1934-04-23
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

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.)

GENEVOISE INSTR PHYSIQUE

Original Assignee

GENEVOISE INSTR PHYSIQUE

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.)

1934-04-23

Filing date

1935-03-07

Publication date

1935-09-09

1935-03-07 Application filed by GENEVOISE INSTR PHYSIQUE filed Critical GENEVOISE INSTR PHYSIQUE

1935-09-09 Application granted granted Critical

1935-09-09 Publication of FR786779A publication Critical patent/FR786779A/en

Status Expired legal-status Critical Current

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
- B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves

Landscapes

Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

FR786779D 1934-04-23 1935-03-07 Precision machine tool for pointing, boring, milling or grinding Expired FR786779A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH435714X		1934-04-23

Publications (1)

Publication Number	Publication Date
FR786779A true FR786779A (en)	1935-09-09

Family

ID=4515064

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR786779D Expired FR786779A (en)	1934-04-23	1935-03-07	Precision machine tool for pointing, boring, milling or grinding

Country Status (3)

Country	Link
CH (1)	CH177663A (en)
FR (1)	FR786779A (en)
GB (1)	GB435714A (en)

1934
- 1934-04-23 CH CH177663D patent/CH177663A/en unknown
- 1934-06-04 GB GB16576/34A patent/GB435714A/en not_active Expired
1935
- 1935-03-07 FR FR786779D patent/FR786779A/en not_active Expired

Also Published As

Publication number	Publication date
CH177663A (en)	1935-06-15
GB435714A (en)	1935-09-26

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