CH523740A - Process for the production of grooves in gear wheels and tool electrodes for carrying out the process - Google Patents
Process for the production of grooves in gear wheels and tool electrodes for carrying out the processInfo
- Publication number
- CH523740A CH523740A CH967471A CH967471A CH523740A CH 523740 A CH523740 A CH 523740A CH 967471 A CH967471 A CH 967471A CH 967471 A CH967471 A CH 967471A CH 523740 A CH523740 A CH 523740A
- Authority
- CH
- Switzerland
- Prior art keywords
- grooves
- carrying
- production
- gear wheels
- tool electrodes
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702037338 DE2037338A1 (en) | 1970-07-28 | 1970-07-28 | Process for producing grooves in gears, in particular in the internal toothing of gear sleeves for manual transmissions and tool electrodes for carrying out the process |
Publications (1)
Publication Number | Publication Date |
---|---|
CH523740A true CH523740A (en) | 1972-06-15 |
Family
ID=5778100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH967471A CH523740A (en) | 1970-07-28 | 1971-07-01 | Process for the production of grooves in gear wheels and tool electrodes for carrying out the process |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH523740A (en) |
DE (1) | DE2037338A1 (en) |
FR (1) | FR2103748A5 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4390215A (en) * | 1981-04-10 | 1983-06-28 | Nippon Thompson Co., Ltd. | Ball bearing slide unit for linear motion |
-
1970
- 1970-07-28 DE DE19702037338 patent/DE2037338A1/en active Pending
-
1971
- 1971-07-01 CH CH967471A patent/CH523740A/en not_active IP Right Cessation
- 1971-07-27 FR FR7127512A patent/FR2103748A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2037338A1 (en) | 1972-02-03 |
FR2103748A5 (en) | 1972-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |