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
Application number
JP46098910A
Other languages
Japanese (ja)
Other versions
JPS4863397A (enrdf_load_stackoverflow
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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP46098910A priority Critical patent/JPS522516B2/ja
Priority to US00312746A priority patent/US3805454A/en
Publication of JPS4863397A publication Critical patent/JPS4863397A/ja
Publication of JPS522516B2 publication Critical patent/JPS522516B2/ja
Expired legal-status Critical Current

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
    • 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
    • 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)
JP46098910A 1971-12-06 1971-12-06 Expired JPS522516B2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP46098910A JPS522516B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow) 1971-12-06 1971-12-06

Publications (2)

Publication Number Publication Date
JPS4863397A JPS4863397A (enrdf_load_stackoverflow) 1973-09-03
JPS522516B2 true JPS522516B2 (enrdf_load_stackoverflow) 1977-01-21

Family

ID=14232272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46098910A Expired JPS522516B2 (enrdf_load_stackoverflow) 1971-12-06 1971-12-06

Country Status (2)

Country Link
US (1) US3805454A (enrdf_load_stackoverflow)
JP (1) JPS522516B2 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542943B2 (enrdf_load_stackoverflow) * 1973-10-23 1979-02-15
JPS50153373A (enrdf_load_stackoverflow) * 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)

* Cited by examiner, † Cited by third party
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 (de) * 1966-10-24 1970-02-26 Univ Dresden Tech Vorrichtung zum Bearbeiten von trochoidenfoermigen Kopierschablonen
BE788829A (fr) * 1971-09-15 1973-01-02 Gleason Works Appareil d'usinage de pieces dont la section est limitee par une epitrochoide

Also Published As

Publication number Publication date
US3805454A (en) 1974-04-23
JPS4863397A (enrdf_load_stackoverflow) 1973-09-03

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