JPS522516B2 - - Google Patents
Info
- Publication number
- JPS522516B2 JPS522516B2 JP46098910A JP9891071A JPS522516B2 JP S522516 B2 JPS522516 B2 JP S522516B2 JP 46098910 A JP46098910 A JP 46098910A JP 9891071 A JP9891071 A JP 9891071A JP S522516 B2 JPS522516 B2 JP S522516B2
- Authority
- JP
- Japan
- 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
Links
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
- B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
- B23Q27/006—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass by rolling without slippage two bodies of particular shape relative to each other
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- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/09—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines
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- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/09—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines
- B24B19/095—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines using templates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46098910A JPS522516B2 (en) | 1971-12-06 | 1971-12-06 | |
US00312746A US3805454A (en) | 1971-12-06 | 1972-12-06 | Finishing machine for rotary engine housing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46098910A JPS522516B2 (en) | 1971-12-06 | 1971-12-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4863397A JPS4863397A (en) | 1973-09-03 |
JPS522516B2 true JPS522516B2 (en) | 1977-01-21 |
Family
ID=14232272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46098910A Expired JPS522516B2 (en) | 1971-12-06 | 1971-12-06 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3805454A (en) |
JP (1) | JPS522516B2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS542943B2 (en) * | 1973-10-23 | 1979-02-15 | ||
JPS50153373A (en) * | 1974-05-31 | 1975-12-10 | ||
GB2211453A (en) * | 1987-10-26 | 1989-07-05 | Compression Tech | Apparatus and method for machining a trochoidal rotor |
US5042204A (en) * | 1990-02-15 | 1991-08-27 | Johnson James N | Finishing machine for trochoidal surfaces |
US7287147B1 (en) * | 2000-12-29 | 2007-10-23 | Mips Technologies, Inc. | Configurable co-processor interface |
US7341532B2 (en) * | 2004-02-27 | 2008-03-11 | Shimano Inc. | Electric derailleur motor unit |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2870578A (en) * | 1957-03-18 | 1959-01-27 | Nsu Werke Ag | Mechanism for machining trochoidal rotors and counter-rotors |
DE1577498A1 (en) * | 1966-10-24 | 1970-02-26 | Univ Dresden Tech | Device for processing trochoidal copy templates |
BE788829A (en) * | 1971-09-15 | 1973-01-02 | Gleason Works | MACHINING DEVICE FOR PARTS WHOSE SECTION IS LIMITED BY AN EPITROCHOID |
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1971
- 1971-12-06 JP JP46098910A patent/JPS522516B2/ja not_active Expired
-
1972
- 1972-12-06 US US00312746A patent/US3805454A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS4863397A (en) | 1973-09-03 |
US3805454A (en) | 1974-04-23 |