ES8206249A1 - Perfeccionamientos en los dispositivos de mando para el ac- cionamiento hidraulico de la mesa de trabajo de una rectifi-cadora plana - Google Patents

Perfeccionamientos en los dispositivos de mando para el ac- cionamiento hidraulico de la mesa de trabajo de una rectifi-cadora plana

Info

Publication number
ES8206249A1
ES8206249A1 ES504572A ES504572A ES8206249A1 ES 8206249 A1 ES8206249 A1 ES 8206249A1 ES 504572 A ES504572 A ES 504572A ES 504572 A ES504572 A ES 504572A ES 8206249 A1 ES8206249 A1 ES 8206249A1
Authority
ES
Spain
Prior art keywords
hydraulic drive
circuits
controlling
workpiece table
pump
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
Application number
ES504572A
Other languages
English (en)
Spanish (es)
Other versions
ES504572A0 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES8206249A1 publication Critical patent/ES8206249A1/es
Publication of ES504572A0 publication Critical patent/ES504572A0/es
Granted 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
ES504572A 1980-11-04 1981-08-05 Perfeccionamientos en los dispositivos de mando para el ac- cionamiento hidraulico de la mesa de trabajo de una rectifi-cadora plana Granted ES504572A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803041491 DE3041491A1 (de) 1980-11-04 1980-11-04 Steuerung fuer den hydraulischen antrieb des werkstuecktisches einer flachschleifmaschine

Publications (2)

Publication Number Publication Date
ES8206249A1 true ES8206249A1 (es) 1982-08-16
ES504572A0 ES504572A0 (es) 1982-08-16

Family

ID=6115886

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504572A Granted ES504572A0 (es) 1980-11-04 1981-08-05 Perfeccionamientos en los dispositivos de mando para el ac- cionamiento hidraulico de la mesa de trabajo de una rectifi-cadora plana

Country Status (6)

Country Link
JP (1) JPS5789560A (it)
DE (1) DE3041491A1 (it)
ES (1) ES504572A0 (it)
FR (1) FR2493207A1 (it)
GB (1) GB2087276B (it)
IT (1) IT1168321B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62241661A (ja) * 1986-04-11 1987-10-22 Washino Kikai Kk 平面研削盤
JPS62168250U (it) * 1986-04-16 1987-10-26
JPH07148649A (ja) * 1993-10-07 1995-06-13 Ryobi Ltd 研磨装置
JPH0811039A (ja) * 1994-06-28 1996-01-16 Ryobi Ltd 研磨装置
JP4868712B2 (ja) * 2004-04-06 2012-02-01 東芝エレベータ株式会社 エレベータの制振装置
CN102350659B (zh) * 2011-10-25 2013-03-20 苏州赛琅泰克高技术陶瓷有限公司 纺织轮磨床及其工作方法
WO2014049685A1 (ja) 2012-09-25 2014-04-03 三菱電機株式会社 ローラーガイド、及びその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB873976A (en) * 1958-05-07 1961-08-02 Ass Elect Ind Improvements relating to machine tool control
IT958959B (it) * 1972-05-24 1973-10-30 Della Ferrera R Dispositivo di comando per una slit ta di macchina utensile dotata di moto alternativo
IT1027216B (it) * 1974-12-31 1978-11-20 Salle Machine Tool Italia Spa Dispositivo di comando per macchine utensili
SU878498A1 (ru) * 1977-11-09 1981-11-07 Московский Станкостроительный Завод Шлифовальных Станков Устройство управлени длиной хода узла станка

Also Published As

Publication number Publication date
IT1168321B (it) 1987-05-20
GB2087276B (en) 1983-08-10
GB2087276A (en) 1982-05-26
DE3041491A1 (de) 1982-05-13
DE3041491C2 (it) 1987-07-23
JPS5789560A (en) 1982-06-03
IT8109561A0 (it) 1981-11-03
ES504572A0 (es) 1982-08-16
FR2493207A1 (fr) 1982-05-07

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201