USB391437I5 - - Google Patents

Info

Publication number
USB391437I5
USB391437I5 US39143773A USB391437I5 US B391437 I5 USB391437 I5 US B391437I5 US 39143773 A US39143773 A US 39143773A US B391437 I5 USB391437 I5 US B391437I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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 US391437A priority Critical patent/US3914903A/en
Priority to CA205,084A priority patent/CA1018358A/en
Priority to GB3291274A priority patent/GB1448321A/en
Priority to DE2440123A priority patent/DE2440123C2/de
Priority to JP49096947A priority patent/JPS5050788A/ja
Priority to FR7428998A priority patent/FR2241382B3/fr
Publication of USB391437I5 publication Critical patent/USB391437I5/en
Application granted granted Critical
Publication of US3914903A publication Critical patent/US3914903A/en
Priority to JP1982127358U priority patent/JPS5893445U/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S451/00—Abrading
    • Y10S451/919—Wankel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
US391437A 1973-08-24 1973-08-24 Apparatus for following a previously shaped surface of a workpiece and for removing stock from such surface without significantly changing the shape thereof Expired - Lifetime US3914903A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US391437A US3914903A (en) 1973-08-24 1973-08-24 Apparatus for following a previously shaped surface of a workpiece and for removing stock from such surface without significantly changing the shape thereof
CA205,084A CA1018358A (en) 1973-08-24 1974-07-16 Apparatus for following a previously shaped surface of a workpiece and for removing stock from such surface without significantly changing the shape thereof
GB3291274A GB1448321A (en) 1973-08-24 1974-07-25 Apparatus for removing stock from the surface of a previously shaped workpiece without significantly changing the shape thereof
DE2440123A DE2440123C2 (de) 1973-08-24 1974-08-21 Maschine zum Fertigschleifen der Kolbengehäuse von Drehkolbenmotoren oder dergleichen
JP49096947A JPS5050788A (cs) 1973-08-24 1974-08-23
FR7428998A FR2241382B3 (cs) 1973-08-24 1974-08-23
JP1982127358U JPS5893445U (ja) 1973-08-24 1982-08-23 研削盤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US391437A US3914903A (en) 1973-08-24 1973-08-24 Apparatus for following a previously shaped surface of a workpiece and for removing stock from such surface without significantly changing the shape thereof

Publications (2)

Publication Number Publication Date
USB391437I5 true USB391437I5 (cs) 1975-01-28
US3914903A US3914903A (en) 1975-10-28

Family

ID=23546590

Family Applications (1)

Application Number Title Priority Date Filing Date
US391437A Expired - Lifetime US3914903A (en) 1973-08-24 1973-08-24 Apparatus for following a previously shaped surface of a workpiece and for removing stock from such surface without significantly changing the shape thereof

Country Status (6)

Country Link
US (1) US3914903A (cs)
JP (2) JPS5050788A (cs)
CA (1) CA1018358A (cs)
DE (1) DE2440123C2 (cs)
FR (1) FR2241382B3 (cs)
GB (1) GB1448321A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112974926A (zh) * 2021-02-28 2021-06-18 广东海洋大学 一种组合式机械铣削加工装置及其加工方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036153C2 (de) * 1980-09-23 1985-06-27 Herbert Lindner Gmbh, 1000 Berlin Vorrichtung zum Hinterschleifen und Polygonschleifen an Schleifmaschinen
US4563837A (en) * 1982-06-14 1986-01-14 Tokiwa Seiki Industrial Company, Limited Ultra-precision grinding machine
CN104259979A (zh) * 2014-09-11 2015-01-07 洛阳市西工区华科精密机械厂 一种超精机上的多区域振荡机构
CN105570437B (zh) * 2016-03-12 2019-02-15 深圳市领略数控设备有限公司 一种低背隙机器人减速机
WO2018187885A1 (zh) * 2017-04-09 2018-10-18 深圳市翼动科技有限公司 一种便于使用的机械零件打磨装置
CN112589612A (zh) * 2020-12-29 2021-04-02 南京卓继兴科技有限公司 一种用于圆弧面打磨的打磨装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1651533A (en) * 1926-04-07 1927-12-06 American Optical Corp Grinding stone
US1666746A (en) * 1924-05-28 1928-04-17 American Optical Corp Bevel-edging machine
US1840254A (en) * 1929-06-27 1932-01-05 Fischman & Sons I Polishing apparatus
US1959900A (en) * 1931-09-03 1934-05-22 Int Nickel Co Polishing machine
US1977952A (en) * 1932-06-10 1934-10-23 Offenbacher Emil Cutting and grinding disk
US2836936A (en) * 1956-11-13 1958-06-03 Bryant Grinder Corp Apparatus for generating non-circular profiles and surfaces of revolution
US3757474A (en) * 1971-09-15 1973-09-11 Gleason Works Curved surface generator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4723751U (cs) * 1971-03-18 1972-11-16
DE2221207C3 (de) * 1972-04-29 1976-01-08 Maschinenfabrik Gehring Kg, 7302 Nellingen Werkzeug zum Schleifen und/oder Honen von Mantelflächen
JPS5226345B2 (cs) * 1972-10-05 1977-07-13
DE2300083B2 (de) * 1973-01-02 1979-10-04 Toyo Kogyo Co. Ltd., Hiroshima (Japan) Honmaschine zum Bearbeiten von Werkstücken mit einer im Querschnitt troehoidenförmigen Ausnehmung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1666746A (en) * 1924-05-28 1928-04-17 American Optical Corp Bevel-edging machine
US1651533A (en) * 1926-04-07 1927-12-06 American Optical Corp Grinding stone
US1840254A (en) * 1929-06-27 1932-01-05 Fischman & Sons I Polishing apparatus
US1959900A (en) * 1931-09-03 1934-05-22 Int Nickel Co Polishing machine
US1977952A (en) * 1932-06-10 1934-10-23 Offenbacher Emil Cutting and grinding disk
US2836936A (en) * 1956-11-13 1958-06-03 Bryant Grinder Corp Apparatus for generating non-circular profiles and surfaces of revolution
US3757474A (en) * 1971-09-15 1973-09-11 Gleason Works Curved surface generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112974926A (zh) * 2021-02-28 2021-06-18 广东海洋大学 一种组合式机械铣削加工装置及其加工方法

Also Published As

Publication number Publication date
DE2440123C2 (de) 1983-11-03
JPS5050788A (cs) 1975-05-07
CA1018358A (en) 1977-10-04
JPS5893445U (ja) 1983-06-24
FR2241382B3 (cs) 1977-06-17
GB1448321A (en) 1976-09-02
FR2241382A1 (cs) 1975-03-21
DE2440123A1 (de) 1975-03-20
US3914903A (en) 1975-10-28

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