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FR2434594A1 - Frein d'immobilisation pour table a dessin - Google Patents

Frein d'immobilisation pour table a dessin

Info

Publication number
FR2434594A1
FR2434594A1 FR7921484A FR7921484A FR2434594A1 FR 2434594 A1 FR2434594 A1 FR 2434594A1 FR 7921484 A FR7921484 A FR 7921484A FR 7921484 A FR7921484 A FR 7921484A FR 2434594 A1 FR2434594 A1 FR 2434594A1
Authority
FR
France
Prior art keywords
electric motor
automatic locking
locking
spindle gear
adjusts position
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
FR7921484A
Other languages
English (en)
Other versions
FR2434594B1 (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.)
KUHLMANN PRAEZISIONSMECH
Original Assignee
KUHLMANN PRAEZISIONSMECH
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 KUHLMANN PRAEZISIONSMECH filed Critical KUHLMANN PRAEZISIONSMECH
Publication of FR2434594A1 publication Critical patent/FR2434594A1/fr
Application granted granted Critical
Publication of FR2434594B1 publication Critical patent/FR2434594B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B27/00—Drawing desks or tables; Carriers for drawing-boards
    • A47B27/04—Adjustable drawing-board carriers with balancing means for the board

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)
  • Braking Arrangements (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

Ce frein d'immobilisation pour table à dessin est du type qui comprend des organes actifs 10 et 11 solidaires par exemple du montant 2 de la table et qui coopèrent avec des surfaces de la partie mobile 1 de la colonne télescopique de cette table, un dispositif d'actionnement servant à mettre les organes 10 et 11 en prise ou hors de prise avec les surfaces conjuguées et des moyens qui verrouillent les organes 10, 11 dans la position dans laquelle ils ont été amenés. Un moteur électrique 22 entraîne une vis 21 vissée dans un écrou 19 solidaire du levier 14 qui porte les organes 10 et 11. Ces organes sont maintenus dans leur position de serrage ou de desserrage par les propriétés auto-bloquantes du mécanisme à vis et écrou 19, 20. Le moteur n'a à être mis en action que pendant la manoeuvre de serrage ou de desserrage et l'interrupteur de commande peut être placé sans difficulté en n'importe quel endroit voulu de la table.
FR7921484A 1978-08-28 1979-08-27 Frein d'immobilisation pour table a dessin Granted FR2434594A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2837492A DE2837492C2 (de) 1978-08-28 1978-08-28 Betätigungsvorrichtung für Feststellbremsen von Zeichenanlagen

Publications (2)

Publication Number Publication Date
FR2434594A1 true FR2434594A1 (fr) 1980-03-28
FR2434594B1 FR2434594B1 (fr) 1983-12-09

Family

ID=6048082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921484A Granted FR2434594A1 (fr) 1978-08-28 1979-08-27 Frein d'immobilisation pour table a dessin

Country Status (4)

Country Link
JP (1) JPS5818920B2 (fr)
DE (1) DE2837492C2 (fr)
FR (1) FR2434594A1 (fr)
IT (2) IT1192780B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5676487U (fr) * 1979-11-19 1981-06-22
DE3326437C2 (de) * 1982-08-31 1986-11-27 Seiichi Osaka Komura Hubvorrichtung, insbesondere für Einsäulen-Zeichenmaschinen
JPH03297407A (ja) * 1990-04-18 1991-12-27 Komura Seisakusho:Kk 製図台
DE4141025C2 (de) * 1991-12-12 1996-01-18 Manfred Prof Dr Rer Na Rimpler Vorrichtung zur Erzeugung von Ozon

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1812771U (de) * 1959-04-28 1960-06-09 Heinrich Moeckel Staender fuer zeichenbretter.
DE1225354B (de) * 1962-02-19 1966-09-22 Erwin Suter Maschinenfabrik Zeichentisch mit auf Schienen hoehenverstellbarem Zeichenbrett
JPS475664U (fr) * 1971-02-12 1972-09-19
DE2202656A1 (de) * 1972-01-20 1973-07-26 Kuhlmann Kg Franz Laufwagenzeichenmaschine
JPS5345891B2 (fr) * 1972-05-25 1978-12-09
JPS4942097U (fr) * 1972-07-21 1974-04-13
JPS4971041U (fr) * 1972-10-03 1974-06-20
DE2549542C3 (de) * 1975-11-05 1978-12-21 Albert Nestler Gmbh, 7630 Lahr Feststelleinrichtung für Einsäulen-Zeichentische
DE2642409C3 (de) * 1976-09-21 1979-11-08 Franz Kuhlmann Kg, Praezisionsmechanik Und Maschinenbau, 2940 Wilhelmshaven Arretiervorrichtung für den Laufwagen einer Laufwagenzeichenmaschine
DE2649868A1 (de) * 1976-10-29 1978-05-11 Markus Spoetzl Zeichentisch fuer hoehenverstellbare zeichenbretter

Also Published As

Publication number Publication date
FR2434594B1 (fr) 1983-12-09
JPS5530995A (en) 1980-03-05
DE2837492A1 (de) 1980-03-13
JPS5818920B2 (ja) 1983-04-15
IT7953531V0 (it) 1979-08-27
IT7968717A0 (it) 1979-08-27
IT1192780B (it) 1988-05-04
DE2837492C2 (de) 1985-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse