FR572811A - Appareil à rectifier les alésages cylindriques - Google Patents

Appareil à rectifier les alésages cylindriques

Info

Publication number: FR572811A
Authority: FR; France
Prior art keywords: machine; cylindrical bores; grinding cylindrical; grinding; bores
Prior art date: 1923-09-15
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

Inventor

Jean Kuhni

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.)

1923-09-15

Filing date

1923-09-15

Publication date

1924-06-13

1923-09-15 Application filed filed Critical

1924-06-13 Application granted granted Critical

1924-06-13 Publication of FR572811A publication Critical patent/FR572811A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

FR572811D 1923-09-15 1923-09-15 Appareil à rectifier les alésages cylindriques Expired FR572811A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR572811T		1923-09-15

Publications (1)

Publication Number	Publication Date
FR572811A true FR572811A (fr)	1924-06-13

Family

ID=8951514

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR572811D Expired FR572811A (fr)	1923-09-15	1923-09-15	Appareil à rectifier les alésages cylindriques

Country Status (1)

Country	Link
FR (1)	FR572811A (fr)

1923
- 1923-09-15 FR FR572811D patent/FR572811A/fr not_active Expired

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