ES2043258T3 - TRACE RECTIFIER APPARATUS. - Google Patents

TRACE RECTIFIER APPARATUS.

Info

Publication number
ES2043258T3
ES2043258T3 ES90202630T ES90202630T ES2043258T3 ES 2043258 T3 ES2043258 T3 ES 2043258T3 ES 90202630 T ES90202630 T ES 90202630T ES 90202630 T ES90202630 T ES 90202630T ES 2043258 T3 ES2043258 T3 ES 2043258T3
Authority
ES
Spain
Prior art keywords
rectification
trace
frame
support frame
bellows
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
ES90202630T
Other languages
Spanish (es)
Inventor
Jan Middel
Lodevicus Mattheus Rademaker
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.)
Tata Steel Ijmuiden BV
Original Assignee
Hoogovens Groep BV
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 by Hoogovens Groep BV filed Critical Hoogovens Groep BV
Application granted granted Critical
Publication of ES2043258T3 publication Critical patent/ES2043258T3/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
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

UN APARATO DE RECTIFICACION DE TRAZO PARA RECTIFICAR UN TRAZO DE INSPECCION SOBRE UNA PIEZA DE TRABAJO QUE SE MUEVE A LO LARGO DE UNA TRAYECTORIA EN RELACION AL APARATO DE RECTIFICACION DE TRAZO, TIENE UN DISPOSITIVO DE RECTIFICACION (4) QUE INCLUYE UN ELEMENTO DE RECTIFICACION (5) QUE AL USARLO ENTRA EN CONTACTO CON LA PIEZA DE TRABAJO, UN ARMAZON TRANSPORTADOR (3) QUE TRANSPORTA DICHO DISPOSITIVO DE RECTIFICACION Y UN ARMAZON DE SOPORTE (2) QUE SOPORTA EL ARMAZON TRANSPORTADOR. PARA PROPORCIONAR BUEN CONTROL DE POSICION DEL DISPOSITIVO DE RECTIFICACION (4) Y DE LA FUERZA QUE APLICA, LOS MEDIOS DE MONTAJE QUE MONTAN EL ARMAZON TRANSPORTADOR (3) MOVIBLE SOBRE DICHO ARMAZON DE SOPORTE (2) CONSTAN DE DOS FUELLES (6,7) QUE CONTIENEN FLUIDO PRESURIZADO INTERPUESTO LADO A LADO ENTRE DICHO ARMAZON DE SOPORTE Y DICHO ARMAZON TRANSPORTADOR. ESTOS TIENEN MEDIOS (9) PARA AJUSTAR LA PRESION DEL FLUIDO EN AL MENOS UNO DE LOS FUELLES (6,7).A TRACE RECTIFICATION APPARATUS FOR RECTIFYING AN INSPECTION TRACE ON A WORKPIECE MOVING ALONG A PATH IN RELATION TO THE TRACE RECTIFICATION APPARATUS, HAS A RECTIFICATION DEVICE (4) INCLUDING A RECTIFICATION ELEMENT ( 5) THAT WHEN USED IT COMES IN CONTACT WITH THE WORKPIECE, A CONVEYOR FRAME (3) THAT CARRIES SUCH RECTIFICATION DEVICE AND A SUPPORT FRAME (2) THAT SUPPORTS THE CARRIER FRAME. TO PROVIDE GOOD POSITION CONTROL OF THE RECTIFICATION DEVICE (4) AND OF THE FORCE THAT APPLIES, THE MOUNTING MEANS THAT MOUNT THE CONVEYOR FRAME (3) MOVABLE ON SUCH SUPPORT FRAME (2) CONSIST OF TWO BELLOWS (6,7) CONTAINING PRESSURIZED FLUID INTERPOSED SIDE BY SIDE BETWEEN SUCH SUPPORT FRAME AND SUCH CONVEYOR FRAME. THESE HAVE MEANS (9) TO ADJUST THE FLUID PRESSURE IN AT LEAST ONE OF THE BELLOWS (6,7).

ES90202630T 1989-10-13 1990-10-04 TRACE RECTIFIER APPARATUS. Expired - Lifetime ES2043258T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8902542A NL8902542A (en) 1989-10-13 1989-10-13 TRACK GRINDER AND GRINDING SYSTEM FOR GRINDING AN INSPECTION TRACK.

Publications (1)

Publication Number Publication Date
ES2043258T3 true ES2043258T3 (en) 1993-12-16

Family

ID=19855451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90202630T Expired - Lifetime ES2043258T3 (en) 1989-10-13 1990-10-04 TRACE RECTIFIER APPARATUS.

Country Status (4)

Country Link
EP (1) EP0422722B1 (en)
AU (1) AU636170B2 (en)
ES (1) ES2043258T3 (en)
NL (1) NL8902542A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3457813B2 (en) * 1996-11-07 2003-10-20 花王株式会社 Cosmetics
DE19747865A1 (en) * 1997-10-30 1999-07-22 Ralf Evertz Device for grinding square billets
CN102962750B (en) * 2012-09-29 2015-06-17 中国石油集团渤海石油装备制造有限公司 External transition belt grinding device for end upsetting of steel pipe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE542543A (en) *
GB874300A (en) * 1958-06-03 1961-08-02 Sheppard & Sons Ltd Apparatus for cutting the surfaces of bars, billets and like articles
US4094102A (en) * 1977-04-18 1978-06-13 Lauze Robert Lavern Oscillating cut-off saw
DE3524561A1 (en) * 1985-07-10 1987-02-05 Egon Evertz Grinding device
FR2619043B1 (en) * 1987-08-05 1994-08-05 Electricite De France PNEUMATIC CYLINDER GRINDER HOLDER FOR ROBOT

Also Published As

Publication number Publication date
EP0422722A1 (en) 1991-04-17
AU636170B2 (en) 1993-04-22
AU6392690A (en) 1991-04-18
NL8902542A (en) 1991-05-01
EP0422722B1 (en) 1993-08-11

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