EP0051136A3 - Grinding machine for simultaneously grinding internal, external and/or plane surfaces of workpieces - Google Patents

Grinding machine for simultaneously grinding internal, external and/or plane surfaces of workpieces Download PDF

Info

Publication number
EP0051136A3
EP0051136A3 EP81107178A EP81107178A EP0051136A3 EP 0051136 A3 EP0051136 A3 EP 0051136A3 EP 81107178 A EP81107178 A EP 81107178A EP 81107178 A EP81107178 A EP 81107178A EP 0051136 A3 EP0051136 A3 EP 0051136A3
Authority
EP
European Patent Office
Prior art keywords
grinding
workpieces
external
plane surfaces
internal
Prior art date
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.)
Granted
Application number
EP81107178A
Other languages
German (de)
Other versions
EP0051136A2 (en
EP0051136B1 (en
Inventor
Jurgen Schreiber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Buderus AG
Original Assignee
Buderus AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6115985&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0051136(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Buderus AG filed Critical Buderus AG
Publication of EP0051136A2 publication Critical patent/EP0051136A2/en
Publication of EP0051136A3 publication Critical patent/EP0051136A3/en
Application granted granted Critical
Publication of EP0051136B1 publication Critical patent/EP0051136B1/en
Expired 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/12—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces both externally and internally with several grinding wheels
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/01—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor for combined grinding of surfaces of revolution and of adjacent plane surfaces on work
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B24B5/185—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for internal surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
EP81107178A 1980-11-05 1981-09-11 Grinding machine for simultaneously grinding internal, external and/or plane surfaces of workpieces Expired EP0051136B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3041663 1980-11-05
DE19803041663 DE3041663A1 (en) 1980-11-05 1980-11-05 METHOD AND MACHINE FOR INNER AND EXTERNAL ROUND GRINDING OF WORKPIECES

Publications (3)

Publication Number Publication Date
EP0051136A2 EP0051136A2 (en) 1982-05-12
EP0051136A3 true EP0051136A3 (en) 1982-09-08
EP0051136B1 EP0051136B1 (en) 1985-05-22

Family

ID=6115985

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81107178A Expired EP0051136B1 (en) 1980-11-05 1981-09-11 Grinding machine for simultaneously grinding internal, external and/or plane surfaces of workpieces

Country Status (5)

Country Link
US (1) US4497138A (en)
EP (1) EP0051136B1 (en)
JP (1) JPS57102742A (en)
DE (2) DE3041663A1 (en)
ES (1) ES506600A0 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE38673E1 (en) 1980-05-10 2004-12-21 Papst Licensing Gmbh & Co. Kg Disk storage device having a hub sealing member feature
USRE38662E1 (en) 1980-05-10 2004-11-30 Papst Licensing Gmbh & Co. Kg Disk storage device having a sealed bearing tube
USRE37058E1 (en) 1980-05-10 2001-02-20 Papst Licensing Gmbh & Co. Kg Disk storage device having contamination seals
USRE38601E1 (en) 1980-05-10 2004-09-28 Papst Licensing, GmbH & Co. KG Disk storage device having a radial magnetic yoke feature
USRE38772E1 (en) 1981-03-18 2005-08-09 Papst Licensing Gmbh & Co. Kg Disk storage device having an undercut hub member
US4991211A (en) * 1984-11-29 1991-02-05 Papst-Motoren Gmbh & Co. Kg Integrated driving system for signal-processing devices
DE3628977A1 (en) * 1986-08-26 1988-03-03 Buderus Kundenguss GRINDING MACHINE FOR AUTOMATIC INNER ROUND, PLAN, EXTERNAL ROUND AND / OR INNER AND EXTERNAL THREAD GRINDING
DE3807490A1 (en) * 1988-03-08 1989-09-21 Studer Ag Fritz UNIVERSAL GRINDING MACHINE
JPH02109671A (en) * 1988-10-20 1990-04-23 Olympus Optical Co Ltd Lens grinding machine and lens working method
WO1990014925A1 (en) * 1989-05-29 1990-12-13 Moskovskoe Spetsialnoe Konstruktorskoe Bjuro Avtomaticheskikh Liny I Spetsialnykh Stankov Circular grinding machine for external and internal grinding
AT397933B (en) * 1992-12-24 1994-08-25 Miba Sintermetall Ag DEVICE FOR MACHINING A CONICAL RING, IN PARTICULAR A FRICTION RING
EP0626235A3 (en) * 1993-04-26 1995-01-25 Fuji Valve Centerless grinder and wheel truing device therefor.
EP0631840A1 (en) * 1993-06-28 1995-01-04 Urs Tschudin Cylindrical grinding machine
EP0687523A1 (en) 1994-06-14 1995-12-20 Urs Tschudin Method for centreless cylindrical grinding of a workpiece as well as grinding machine for implementation of the method
ES2138484B1 (en) * 1996-03-27 2000-09-16 Norton Sa NEW AUTOMATIC ARRANGEMENT FOR THE FACING AND CYLINDING OF REVOLUTION PARTS.
JP3937148B2 (en) * 2002-04-03 2007-06-27 日本精工株式会社 Centerless grinding apparatus and centerless grinding method
DE102004011996B4 (en) * 2004-03-11 2007-12-06 Siltronic Ag Device for simultaneous two-sided grinding of disc-shaped workpieces
US8821364B2 (en) 2008-09-02 2014-09-02 Battelle Memorial Institute Brachytherapy seed with fast dissolving matrix for optimal delivery of radionuclides to cancer tissue
JP5406126B2 (en) * 2010-06-09 2014-02-05 株式会社岡本工作機械製作所 Compound chamfering processing apparatus and processing method for ingot block
CN103286664B (en) * 2012-02-29 2017-05-31 上海运安制版有限公司 A kind of cylindrical and end face automatic polishing machine
CN104741986B (en) * 2013-12-30 2019-03-12 上海力涛精密机械有限公司 A kind of inner bore machining device and processing method
DE102015211115B4 (en) 2015-06-17 2022-11-03 Erwin Junker Maschinenfabrik Gmbh Process and grinding machine for grinding the external and internal contours of workpieces in one setting
CN105215821A (en) * 2015-10-20 2016-01-06 广东豪特曼智能机器有限公司 Straight line planer-type compound grinding machine
CN106112707A (en) * 2016-08-29 2016-11-16 广东豪特曼智能机器有限公司 A kind of high accuracy double abrasive wheel grinder head
CN108907930A (en) * 2018-07-18 2018-11-30 重庆任翔科技有限公司 Gear grinding apparatus
CN110216564A (en) * 2019-07-17 2019-09-10 博瓦(西安)机床有限公司 A kind of composite grinding lathe of midway drive both ends grinding
CN112207694B (en) * 2020-10-12 2022-10-28 南城县盈鑫锅业铸造有限公司 Grinding device for inner wall and outer wall of iron pan
DE102020134461A1 (en) * 2020-12-21 2022-06-23 Supfina Grieshaber Gmbh & Co. Kg finishing system
CN112894500B (en) * 2021-01-14 2023-07-28 江苏景然生态建设集团有限公司 Municipal administration blow off pipeline installation system of processing before connection
CN113370053B (en) * 2021-05-12 2023-04-11 江苏永昊高强度螺栓有限公司 Polishing device and method for optical axis bolt
CN114029807A (en) * 2021-11-06 2022-02-11 江苏甬磁磁性材料研究院有限公司 Magnetic steel processing grinding machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE505754C (en) * 1930-08-30 Elek Sche Unternehmungen Ludw Auxiliary internal grinding device on cylindrical grinding machines
US2142020A (en) * 1937-08-13 1938-12-27 Norton Co Grinding machine
DE1502005A1 (en) * 1964-04-17 1969-05-29 Gildemeister Werkzeugmasch Lathe for carrying out lining work
CH494618A (en) * 1968-08-14 1970-08-15 Voumard Machines Co Sa Internal grinding machine
DE1695503A1 (en) * 1966-12-16 1971-10-14 Bp Chemicals Internat Ltd Preparation of a peroxy compound
DE2911345A1 (en) * 1978-03-22 1979-09-27 Ntn Toyo Bearing Co Ltd PROCEDURE FOR CONTROLLING THE FEED DURING COMPOUND GRINDING

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291268A (en) * 1941-05-17 1942-07-28 Hill Clarke Machinery Co Production universal grinder
US2344242A (en) * 1942-04-08 1944-03-14 Norton Co External-internal cylindrical grinding machine
US2807916A (en) * 1954-04-12 1957-10-01 Federal Mogul Bower Bearings Simultaneous external and internal centerless grinding machine
US3038734A (en) * 1961-07-24 1962-06-12 Harry C Else Chucks for horizontal work-pieces
DE1577409A1 (en) * 1965-02-11 1970-01-15 Giuseppe & C Minganti S P A Automatic or semi-automatic multi-spindle grinding machine for diesel engine injection nozzles
JPS4888580A (en) * 1972-02-25 1973-11-20
CH584587A5 (en) * 1975-06-18 1977-02-15 Studer Ag Fritz

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE505754C (en) * 1930-08-30 Elek Sche Unternehmungen Ludw Auxiliary internal grinding device on cylindrical grinding machines
US2142020A (en) * 1937-08-13 1938-12-27 Norton Co Grinding machine
DE1502005A1 (en) * 1964-04-17 1969-05-29 Gildemeister Werkzeugmasch Lathe for carrying out lining work
DE1695503A1 (en) * 1966-12-16 1971-10-14 Bp Chemicals Internat Ltd Preparation of a peroxy compound
CH494618A (en) * 1968-08-14 1970-08-15 Voumard Machines Co Sa Internal grinding machine
DE2911345A1 (en) * 1978-03-22 1979-09-27 Ntn Toyo Bearing Co Ltd PROCEDURE FOR CONTROLLING THE FEED DURING COMPOUND GRINDING

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
INDUSTRIE-ANZEIGER, Band 94, Nr. 18/19, 3. Marz 1972, Essen. K. BECKENBAUER: "Maschinensysteme - eine Rationalisierungsmoglichkeit in der Einzel- und Kleinserienfertigung" Seiten 370 bis 374 *

Also Published As

Publication number Publication date
ES8300274A1 (en) 1982-11-01
DE3041663A1 (en) 1982-06-09
ES506600A0 (en) 1982-11-01
EP0051136A2 (en) 1982-05-12
EP0051136B1 (en) 1985-05-22
DE3170613D1 (en) 1985-06-27
JPS57102742A (en) 1982-06-25
DE3041663C2 (en) 1992-04-30
US4497138A (en) 1985-02-05

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