FR710909A - Grinding wheel gear cutting machine - Google Patents

Grinding wheel gear cutting machine

Info

Publication number: FR710909A
Authority: FR; France
Prior art keywords: cutting machine; grinding wheel; wheel gear; gear cutting; grinding
Prior art date: 1930-03-08
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

Albert Aeppli

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.)

1930-03-08

Filing date

1931-02-05

Publication date

1931-08-31

1931-02-05 Application filed filed Critical

1931-08-31 Application granted granted Critical

1931-08-31 Publication of FR710909A publication Critical patent/FR710909A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/02—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding
- B23F5/06—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding the tool being a grinding disc with a plane front surface

Landscapes

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

FR710909D 1930-03-08 1931-02-05 Grinding wheel gear cutting machine Expired FR710909A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE710909X		1930-03-08
DE1870764X		1930-03-08

Publications (1)

Publication Number	Publication Date
FR710909A true FR710909A (en)	1931-08-31

Family

ID=32963298

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR710909D Expired FR710909A (en)	1930-03-08	1931-02-05	Grinding wheel gear cutting machine

Country Status (1)

Country	Link
FR (1)	FR710909A (en)

1931
- 1931-02-05 FR FR710909D patent/FR710909A/en not_active Expired

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