ES2162306T3 - IMPROVEMENTS IN, AND RELATED TO MACHINES TO RECTIFY. - Google Patents

IMPROVEMENTS IN, AND RELATED TO MACHINES TO RECTIFY.

Info

Publication number
ES2162306T3
ES2162306T3 ES97927269T ES97927269T ES2162306T3 ES 2162306 T3 ES2162306 T3 ES 2162306T3 ES 97927269 T ES97927269 T ES 97927269T ES 97927269 T ES97927269 T ES 97927269T ES 2162306 T3 ES2162306 T3 ES 2162306T3
Authority
ES
Spain
Prior art keywords
wheel
sharpening
arm
extreme
head
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.)
Expired - Lifetime
Application number
ES97927269T
Other languages
Spanish (es)
Other versions
ES2162306T5 (en
Inventor
Michael Laycock
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.)
Intermec Europe Ltd
Original Assignee
Unova UK Ltd
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=10795486&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2162306(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unova UK Ltd filed Critical Unova UK Ltd
Publication of ES2162306T3 publication Critical patent/ES2162306T3/en
Application granted granted Critical
Publication of ES2162306T5 publication Critical patent/ES2162306T5/en
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
    • B24B19/12—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 cams or camshafts
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Automatic Assembly (AREA)

Abstract

SE PROPORCIONA UNA MAQUINA DE AFILAR EN LA QUE UNA PRIMERA RUEDA DE AFILAR(12) VA MONTADA SOBRE UN CABEZAL DE RUEDA (20) ADAPTADA PARA SER DESPLAZADA HACIA DELANTE Y FUERA DE UNA PIEZA (10) PARA AFILAR LA MISMA, EN DONDE VA MONTADA UNA SEGUNDA RUEDA DE AFILAR (14) EN UN EXTREMO DE UN BRAZO (22), CUYO OTRO EXTREMO ES MONTADO CENTRALMENTE EN EL CABEZAL DE RUEDA (20) EN TORNO A UN EJE PARALELO AL EJE DE ROTACION DE LA PRIMERA RUEDA DE AFILAR (12), EN LA QUE LA PRIMERA RUEDA DE AFILAR (12) ES MAYOR QUE LA SEGUNDA RUEDA DE AFILAR (14), SE PROPORCIONAN MEDIOS PARA PIVOTAR EL BRAZO DESDE UNA POSICION APARCADA SUPERIOR A UNA POSICION DE AFILAR INFERIOR EN LA QUE LA SEGUNDA RUDA DE AFILAR (14) ENGRANA UNA SUPERFICIE PERIFERICA DE LA PIEZA. BRAZOS DE DIFERENTES LONGITUDES PERMITEN UNA VARIACION EN EL POSICIONAMIENTO DE LA SEGUNDA RUEDA RELATIVA A LA PIEZA Y LA PRIMERA RUEDA.A SHARPENING MACHINE IS PROVIDED IN WHICH A FIRST WHEEL OF SHARPENING (12) IS MOUNTED ON A WHEEL HEAD (20) ADAPTED TO BE DISPLACED TOWARDS AND OUTSIDE A PIECE (10) TO SHARP THE SAME WHERE IT IS MOUNTED A SECOND WHEEL OF SHARPENING (14) AT AN EXTREME OF AN ARM (22), WHOSE ANOTHER EXTREME IS CENTRALLY ASSEMBLED IN THE WHEEL HEAD (20) INTO A PARALLEL AXIS TO THE ROTATION AXLE OF THE FIRST WHEEL OF SHARPENING (12 ), IN WHICH THE FIRST WHEEL OF SHARPENING (12) IS GREATER THAN THE SECOND WHEEL OF SHARPENING (14), MEANS ARE PROVIDED TO PIVOT THE ARM FROM A PARKED POSITION OVER A POSITION OF LOWER SHARPEN IN WHICH THE SECOND RUDE OF SHARPENING (14) GEAR A PERIPHERAL SURFACE OF THE PART. ARMS OF DIFFERENT LENGTHS ALLOW A VARIATION IN THE POSITIONING OF THE SECOND WHEEL RELATING TO THE PART AND THE FIRST WHEEL.

ES97927269T 1996-06-18 1997-06-18 IMPROVEMENTS IN, AND RELATED TO MACHINES TO RECTIFY. Expired - Lifetime ES2162306T5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9612734 1996-06-18
GBGB9612734.5A GB9612734D0 (en) 1996-06-18 1996-06-18 Improvements in and relating to grinding machines

Publications (2)

Publication Number Publication Date
ES2162306T3 true ES2162306T3 (en) 2001-12-16
ES2162306T5 ES2162306T5 (en) 2005-10-16

Family

ID=10795486

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97927269T Expired - Lifetime ES2162306T5 (en) 1996-06-18 1997-06-18 IMPROVEMENTS IN, AND RELATED TO MACHINES TO RECTIFY.

Country Status (5)

Country Link
EP (1) EP0896552B2 (en)
DE (1) DE69706974T3 (en)
ES (1) ES2162306T5 (en)
GB (1) GB9612734D0 (en)
WO (1) WO1997048523A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6390907B1 (en) * 1998-02-09 2002-05-21 Joel Kym Metzler Machine tool and machine tool spindle and workpiece mounting-apparatus and grinding process
FR2802422B1 (en) * 1999-12-21 2002-08-09 Capsulis MIXED STRUCTURES RESULTING FROM THE INCORPORATION OF A BIOLOGICAL MACROMOLECULE, PARTICULARLY DNA, IN A STRUCTURED PHASE OF AMPHIPHILES AND VESICLES OBTAINED FROM THESE STRUCTURES
US11241767B2 (en) 2018-06-01 2022-02-08 Fives Landis Corp. Pendulum grinding machine
CN110370131B (en) * 2019-07-17 2021-04-02 浙江晟益封头有限公司 Head polishing all-in-one
CN110900345B (en) * 2019-11-05 2021-06-01 苏州科亿嘉新技术开发有限公司 High-temperature-resistant automobile spark plug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1740551A (en) * 1925-05-09 1929-12-24 Erdis G Robinson Lens-beveling attachment for lens-edge-grinding machines
US1843301A (en) * 1929-09-28 1932-02-02 Norton Co Cam lapping machine
CH652334A5 (en) * 1983-05-13 1985-11-15 Liotte Rep Etrangenes Ets GRINDING MACHINE.
DE4137924C2 (en) * 1991-11-18 1997-12-04 Schaudt Maschinenbau Gmbh Method and device for numerically controlled grinding of cams of a camshaft
DE4426452C1 (en) * 1994-07-26 1995-09-07 Erwin Junker Process for grinding concave flanks of cams of camshaft
DE19516711A1 (en) * 1995-05-06 1996-11-07 Schaudt Maschinenbau Gmbh Machine tool with two work spindles

Also Published As

Publication number Publication date
EP0896552B2 (en) 2005-03-30
EP0896552A1 (en) 1999-02-17
DE69706974D1 (en) 2001-10-31
DE69706974T3 (en) 2006-10-26
EP0896552B1 (en) 2001-09-26
GB9612734D0 (en) 1996-08-21
DE69706974T2 (en) 2002-04-04
ES2162306T5 (en) 2005-10-16
WO1997048523A1 (en) 1997-12-24

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