FR2438526A3 - Dispositif pour eviter les deformations sous charges de montants et batis de machines - Google Patents

Dispositif pour eviter les deformations sous charges de montants et batis de machines

Info

Publication number
FR2438526A3
FR2438526A3 FR7925122A FR7925122A FR2438526A3 FR 2438526 A3 FR2438526 A3 FR 2438526A3 FR 7925122 A FR7925122 A FR 7925122A FR 7925122 A FR7925122 A FR 7925122A FR 2438526 A3 FR2438526 A3 FR 2438526A3
Authority
FR
France
Prior art keywords
machines
mounts
under loads
deformations under
masses
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
FR7925122A
Other languages
English (en)
Other versions
FR2438526B3 (fr
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.)
Skoda op
Skoda np
Original Assignee
Skoda op
Skoda np
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 Skoda op, Skoda np filed Critical Skoda op
Publication of FR2438526A3 publication Critical patent/FR2438526A3/fr
Application granted granted Critical
Publication of FR2438526B3 publication Critical patent/FR2438526B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
    • B23Q11/0017—Arrangements compensating weight or flexion on parts of the machine compensating the weight of vertically moving elements, e.g. by balancing liftable machine parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
    • B23Q1/015—Frames, beds, pillars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

A.DISPOSITIF POUR EVITER LES DEFORMATIONS DE MONTANTS ET BATIS DE MACHINES, TELLES QUE MACHINES-OUTILS, DEFORMATIONS PROVOQUEES PAR DES MASSES QUI LEUR SONT SUSPENDUES HABITUELLEMENT, PAR EXEMPLE DES BROCHES PORTE-OUTILS, CHARIOTS D'AVANCE, TRAVERSES, APPAREILS DE LEVAGE AUXILIAIRES, CONTREPOIDS ET PLATE-FORMES DE SERVICE. B.DISPOSITIF CARACTERISE EN CE QUE, A LA PARTIE INFERIEURE 2 D'UN MONTANT 3, EVENTUELLEMENT SUR LE SOCLE DE LA MACHINE, EST MONTE UN BATI INDEPENDANT 12 AUQUEL SONT SUSPENDUES, AU MOYEN D'UN DISPOSITIF D'EQUILIBRAGE, UNE BROCHE PORTE-OUTIL 4 ETD'AUTRES MASSES OU SOURCES D'ENERGIE.
FR7925122A 1978-10-09 1979-10-09 Dispositif pour eviter les deformations sous charges de montants et batis de machines Granted FR2438526A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS786563A CS201349B1 (en) 1978-10-09 1978-10-09 Facility for decreasing the deformation of the stands and frames of machines

Publications (2)

Publication Number Publication Date
FR2438526A3 true FR2438526A3 (fr) 1980-05-09
FR2438526B3 FR2438526B3 (fr) 1980-11-14

Family

ID=5412990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7925122A Granted FR2438526A3 (fr) 1978-10-09 1979-10-09 Dispositif pour eviter les deformations sous charges de montants et batis de machines

Country Status (6)

Country Link
JP (1) JPS5554148A (fr)
CS (1) CS201349B1 (fr)
DE (1) DE2934276A1 (fr)
FR (1) FR2438526A3 (fr)
GB (1) GB2033796B (fr)
IT (1) IT1124580B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504046A1 (fr) * 1981-04-17 1982-10-22 Cef Centre Etd Fraisage Dispositif d'equilibrage de chariot mobile de machines
DE8316643U1 (de) * 1982-12-10 1983-10-06 Mdc Max Daetwyler Bleienbach Ag, 3368 Bleienbach Vorrichtung zum Entlasten der Führung für zumindest in im wesentlichen vertikaler Richtung bewegbare Bauteile, insbesondere von Bearbeitungsmaschinen, wie beispielsweise Werkzeugmaschinen
US5316260A (en) * 1992-10-19 1994-05-31 Johnston Jack L Ophthalmic instrument stand
FR2779086B1 (fr) * 1998-04-27 2000-06-30 Const Mecaniques Des Vosges Ma Systeme compensateur pour hexapode
DE20021986U1 (de) * 2000-12-27 2002-05-08 Ludwig Demmeler GmbH & Co., 87751 Heimertingen Werkzeugmaschine
EP1243378B1 (fr) * 2001-03-22 2003-05-02 Hüller Hille GmbH Machine outil
ITTV20090100A1 (it) * 2009-05-15 2010-11-16 Parpas S P A Macchina utensile a controllo numerico
CN102248183B (zh) * 2011-04-26 2014-11-05 武汉重型机床集团有限公司 主轴箱三吊点平衡补偿结构与方式
EP3009228A1 (fr) 2014-10-17 2016-04-20 Bostek Innovation S.L.U. Machine-outil avec système d'équilibrage de glissement sur un chariot à l'extérieur de la machine
DE102018119618A1 (de) * 2018-08-13 2020-02-13 Branson Ultraschall Niederlassung Der Emerson Technologies Gmbh & Co. Ohg Schweißvorrichtung und Gestell dafür
CN110666632B (zh) * 2019-09-25 2024-11-01 刘树兰 一种强拉应力导杆式导轨磨床

Also Published As

Publication number Publication date
IT7926308A0 (it) 1979-10-08
GB2033796A (en) 1980-05-29
JPS5554148A (en) 1980-04-21
IT1124580B (it) 1986-05-07
CS201349B1 (en) 1980-10-31
GB2033796B (en) 1982-10-13
FR2438526B3 (fr) 1980-11-14
DE2934276A1 (de) 1980-04-17

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