FR2387615A2 - Table a dessin a colonne - Google Patents

Table a dessin a colonne

Info

Publication number
FR2387615A2
FR2387615A2 FR7811591A FR7811591A FR2387615A2 FR 2387615 A2 FR2387615 A2 FR 2387615A2 FR 7811591 A FR7811591 A FR 7811591A FR 7811591 A FR7811591 A FR 7811591A FR 2387615 A2 FR2387615 A2 FR 2387615A2
Authority
FR
France
Prior art keywords
column
gas spring
swivel lever
springs
fail
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
FR7811591A
Other languages
English (en)
Other versions
FR2387615B2 (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.)
Franz Kuhlmann KG
Original Assignee
Franz Kuhlmann KG
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 Franz Kuhlmann KG filed Critical Franz Kuhlmann KG
Publication of FR2387615A2 publication Critical patent/FR2387615A2/fr
Application granted granted Critical
Publication of FR2387615B2 publication Critical patent/FR2387615B2/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
    • A47B27/14—Adjustable underframes
    • A47B27/16—Adjustable underframes hydraulically adjustable

Abstract

Dans cette table à dessin dont le poids est équilibré par un ressort pneumatique intercalé entre la colonne 3 et la semelle 2 du pied 1, et qui est munie d'un frein d'immobilisation 21 commandé par une pédale 8 ainsi que d'un dispositif parachute Comportant essentiellement un bras 55 qui agit par des barres 59, sur la tige 11 du piston du ressort pneumatique 10, et qui est commandé par un ressort à boudin réglable et par l'intermédiaire d'une bielle 51 attaquée par un levier oscillant 28, ce levier est serré entre le ressort réglable 32 et le ressort pneumatique.
FR7811591A 1977-04-19 1978-04-19 Table a dessin a colonne Granted FR2387615A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2717259A DE2717259C2 (de) 1977-04-19 1977-04-19 Säulenzeichentisch

Publications (2)

Publication Number Publication Date
FR2387615A2 true FR2387615A2 (fr) 1978-11-17
FR2387615B2 FR2387615B2 (fr) 1983-11-25

Family

ID=6006659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811591A Granted FR2387615A2 (fr) 1977-04-19 1978-04-19 Table a dessin a colonne

Country Status (3)

Country Link
DE (1) DE2717259C2 (fr)
FR (1) FR2387615A2 (fr)
IT (1) IT7867874A0 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343246C2 (de) * 1983-11-30 1985-11-07 Franz Kuhlmann Präzisionsmechanik und Maschinenbau GmbH & Co KG, 2940 Wilhelmshaven Gestell für ein Zeichenbrett

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251419A1 (de) * 1972-10-20 1974-04-25 Domkraft Ab Nike Zeichentisch mit von einer gasfeder entlastetem zeichenbrett
DE2461830A1 (de) * 1974-12-30 1976-07-08 Kuhlmann Kg Franz Saeulenzeichentisch
DE2513128A1 (de) * 1975-03-21 1976-09-30 Schmidt & Haensch Franz Zeichentisch mit hoehen- und neigungsverstellbarem zeichenbrett
FR2304305A1 (fr) * 1975-03-21 1976-10-15 Schmidt & Haensch Franz Table a dessin avec planche a dessin reglable en hauteur et en inclinaison

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646486C2 (de) * 1976-10-14 1978-07-20 Franz Kuhlmann Kg, Praezisionsmechanik Und Maschinenbau, 2940 Wilhelmshaven Säulenzeichentisch mit Gewichtsausgleich durch eine Gasfeder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251419A1 (de) * 1972-10-20 1974-04-25 Domkraft Ab Nike Zeichentisch mit von einer gasfeder entlastetem zeichenbrett
DE2461830A1 (de) * 1974-12-30 1976-07-08 Kuhlmann Kg Franz Saeulenzeichentisch
FR2296386A1 (fr) * 1974-12-30 1976-07-30 Kuhlmann Kg Franz Table a dessins a colonne
DE2513128A1 (de) * 1975-03-21 1976-09-30 Schmidt & Haensch Franz Zeichentisch mit hoehen- und neigungsverstellbarem zeichenbrett
FR2304305A1 (fr) * 1975-03-21 1976-10-15 Schmidt & Haensch Franz Table a dessin avec planche a dessin reglable en hauteur et en inclinaison

Also Published As

Publication number Publication date
FR2387615B2 (fr) 1983-11-25
DE2717259A1 (de) 1978-11-02
DE2717259C2 (de) 1985-05-02
IT7867874A0 (it) 1978-04-18

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