AT301990B - MACHINE TOOL FOR CUTTING OR GRINDING GLOBOID SCREWS - Google Patents
MACHINE TOOL FOR CUTTING OR GRINDING GLOBOID SCREWSInfo
- Publication number
- AT301990B AT301990B AT12011/69A AT1201169A AT301990B AT 301990 B AT301990 B AT 301990B AT 12011/69 A AT12011/69 A AT 12011/69A AT 1201169 A AT1201169 A AT 1201169A AT 301990 B AT301990 B AT 301990B
- Authority
- AT
- Austria
- Prior art keywords
- grinding
- cutting
- machine tool
- globoid
- screws
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
- B23F23/1262—Grinding disc holders; Disc-type milling-cutter holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F13/00—Making worms by methods essentially requiring the use of machines of the gear-cutting type
- B23F13/06—Making worms of globoidal shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F13/00—Making worms by methods essentially requiring the use of machines of the gear-cutting type
- B23F13/06—Making worms of globoidal shape
- B23F13/08—Making worms of globoidal shape by grinding
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS887968 | 1968-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT301990B true AT301990B (en) | 1972-08-15 |
Family
ID=5439979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT12011/69A AT301990B (en) | 1968-12-29 | 1969-12-23 | MACHINE TOOL FOR CUTTING OR GRINDING GLOBOID SCREWS |
Country Status (5)
Country | Link |
---|---|
US (1) | US3641708A (en) |
AT (1) | AT301990B (en) |
DE (1) | DE1964434C3 (en) |
FR (1) | FR2027286A1 (en) |
GB (1) | GB1270588A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3745712A (en) * | 1970-12-22 | 1973-07-17 | Skoda Np | Feeding device for machine tools |
US3875635A (en) * | 1974-04-15 | 1975-04-08 | Le Metallichesky Z Im Xxii Sie | Method of forming globoid worm thread and worm wheel teeth |
JPS5322691A (en) * | 1976-06-22 | 1978-03-02 | Takao Sakai | Method of forming drummshaped worm gear |
US5456558A (en) * | 1994-06-22 | 1995-10-10 | Sumitomo Heavy Industries, Ltd. | Globoid worm gear generating method |
KR102377424B1 (en) * | 2021-11-04 | 2022-03-22 | 주식회사 성진텍 | Worm processing apparatus for globoid type worm |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1982050A (en) * | 1932-03-25 | 1934-11-27 | Gleason Works | Method of and machine for producing gears |
US2424271A (en) * | 1945-04-24 | 1947-07-22 | Gleason Works | Gear grinding machine |
US2932923A (en) * | 1958-03-05 | 1960-04-19 | Gleason Works | Machine for generating gears |
-
1969
- 1969-12-23 AT AT12011/69A patent/AT301990B/en not_active IP Right Cessation
- 1969-12-23 DE DE1964434A patent/DE1964434C3/en not_active Expired
- 1969-12-26 GB GB62855/69A patent/GB1270588A/en not_active Expired
- 1969-12-29 US US888646A patent/US3641708A/en not_active Expired - Lifetime
- 1969-12-29 FR FR6945293A patent/FR2027286A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1964434C3 (en) | 1973-11-08 |
DE1964434B2 (en) | 1973-04-26 |
FR2027286A1 (en) | 1970-09-25 |
US3641708A (en) | 1972-02-15 |
DE1964434A1 (en) | 1970-07-16 |
GB1270588A (en) | 1972-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |