EP1563761A1 - Tisch, insbesondere Schultisch - Google Patents

Tisch, insbesondere Schultisch Download PDF

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Publication number
EP1563761A1
EP1563761A1 EP04290416A EP04290416A EP1563761A1 EP 1563761 A1 EP1563761 A1 EP 1563761A1 EP 04290416 A EP04290416 A EP 04290416A EP 04290416 A EP04290416 A EP 04290416A EP 1563761 A1 EP1563761 A1 EP 1563761A1
Authority
EP
European Patent Office
Prior art keywords
column
plate
tubular structure
fixed
table according
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.)
Withdrawn
Application number
EP04290416A
Other languages
English (en)
French (fr)
Inventor
Monique Benyamine
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
Priority to EP04290416A priority Critical patent/EP1563761A1/de
Publication of EP1563761A1 publication Critical patent/EP1563761A1/de
Withdrawn legal-status Critical Current

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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
    • A47B41/00—School desks or tables
    • A47B41/02—Adjustable, inclinable, sliding or foldable desks tops

Definitions

  • the invention relates to a table intended for particular to a pupil, a priori when he is in class; but this table can of course be used outside of the "school" setting.
  • Table 1 typically intended for a schoolboy or a student in class or at home, includes a base 3 adapted to support at a desired height a plate 5.
  • the base includes a column (or amount) vertical 7 adjustable in height.
  • the inclination of the plate 5 relative to the base fixed may vary.
  • the base 3 includes support feet on the ground, in this case two bars 9a, 9b parallel, spaced apart from each other advantageously about 45 to 65 cm, to allow to engage between they chair or wheelchair (especially for Disabled).
  • a transverse bar bent upwards 11 connects the two bars 9a, 9b which extend on both sides of the plate 11, on a corresponding length L substantially at the depth of the bin 13 located under the tray 5, on the side where the user should be. This promotes the stability of the table.
  • Column 7 includes a fixed lower portion 15a and a mobile upper part 15b, of section here rectangular.
  • the fixed lower part 15a is fixed to the bar 11.
  • the movable upper part 15b slides vertically along the fixed part, in the manner a female piece (or hollow shaft) along a piece male.
  • the guided sliding between the two parts 15a, 15b is provided by a system of rollers and rolling rails included in a fitting of tubes.
  • a tubular structure 17 horizontal support the locker 13 and tray 5.
  • the tubular structure 17 defines a support frame extending cantilevered from column 7 to leave wide access, under it, to the student when he sits down facing the table.
  • the support structure 17 is presented, in particular in Figure 3, as a "U" whose branch 17a is attached to the top of the moving part 15b of column 7 and whose side branches 17b, 17c extend parallel to the bars 9a, 9b, above from them, with a smaller gap.
  • the opening of the "U" 17 is directed towards the pupil.
  • lateral branches 17b, 17c Internally, with lateral branches 17b, 17c, welded sections respectively 19b, 19c to which is fixed the locker 13, via two outer flanges lateral support and screws 21, to be removable.
  • transverse part 13a It is also supported by the transverse part 13a from its edge on a dish at the top of the structure 17.
  • the branches 17b, 17c carry, welded to it, at least one hook 23 for to hang a schoolbag.
  • this plate is articulated in rotation relative to the frame, to be reclining preferably between 0 ° and 85 °, via side brackets 25a, 25b and left and right pivots, 27a, 27b.
  • the plateau is based on the support structure 17.
  • the inclination of the plate is ensured by a means actuator 29, under the control of a means of command 31 accessible and maneuverable by the student and arranged under the tray.
  • the actuating means 29 is unique and arranged laterally, along one of the arms 17b or 17c (above), being fixed on one side near the free end of one of said arms 17b, 17c (Free end 17'c of the arm 17c in Figure 1) and, the other, by means of command 31 on the part transversal stretching in the immediate vicinity of the edge transversal rear 5a of the plate 5 (see below and Figure 2).
  • This actuating means 29 is advantageously a jack whose barrel is fixed to the structure 17 and the sliding rod 29b to the control member 31 itself fixed in an articulated manner to the plate 5, under it, to near its rear part (leg 32 attached to the body 31, with a hinge).
  • the cylinder is therefore arranged substantially parallel to the arms 17b, 17c.
  • the control of the actuating means 29 is ensured by at least one elongate handle, and preferably two such handles 31a, 31b extending substantially parallel to the side edges of the tray and acting on a cross bar 31c located along, above, of the arm 17a and to which is fixed the sliding rod 29b of the cylinder.
  • the branches forming handles 31a, 31b and the 31c bar together define a rod, bent U-shaped, with a plate which is connected to the cylinder rod 29b.
  • the rod 31a, 31b, 31c is mounted articulated, with a small amplitude, under the plateau to which it is secured near its rear edge 5a.
  • the variation in height of the support frame 17, and plate 5 is provided by another means of control 33 linked to another actuating means 35, a a priori also unique, like the cylinder 29.
  • This actuating means 35 is a cylinder (gas as the other) in support on the basis of column 7 and whose movable rod pushes on the top of the part mobile 15b.
  • the cylinder is placed in the column and its command 13 behind, on the side not accessible to the student sitting at the table, to avoid it maneuvering too frequently.
  • the control 33 is a pedal attached to the base of the fixed part 15a and hinged to it, with a small amplitude to act thus on the jack so to ensure the appropriate range of deployment of the stem 35a.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)
EP04290416A 2004-02-16 2004-02-16 Tisch, insbesondere Schultisch Withdrawn EP1563761A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04290416A EP1563761A1 (de) 2004-02-16 2004-02-16 Tisch, insbesondere Schultisch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04290416A EP1563761A1 (de) 2004-02-16 2004-02-16 Tisch, insbesondere Schultisch

Publications (1)

Publication Number Publication Date
EP1563761A1 true EP1563761A1 (de) 2005-08-17

Family

ID=34684788

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04290416A Withdrawn EP1563761A1 (de) 2004-02-16 2004-02-16 Tisch, insbesondere Schultisch

Country Status (1)

Country Link
EP (1) EP1563761A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2953381A1 (fr) * 2009-12-04 2011-06-10 Delagrave Sa Table inclinable
RU2508035C1 (ru) * 2012-08-31 2014-02-27 Семен Абрамович Шмулевич Функциональная одноместная школьная парта
CN109315923A (zh) * 2018-10-18 2019-02-12 蒙城县金万美智能家居有限公司 一种具有护腕功能的升降办公桌
CN111513458A (zh) * 2020-05-06 2020-08-11 杭州国鼎明睿实业有限公司 一种学习桌
US11920728B1 (en) 2022-12-22 2024-03-05 MillerKnoll, Inc. Accessory mounting system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457301A1 (de) * 1990-05-15 1991-11-21 Osaka Taiyu Co., Ltd. Kippbarer Tisch
EP0583489A1 (de) * 1992-07-28 1994-02-23 N. Sonderer Mechanische Werkstätte Schultisch
CH685731A5 (de) * 1993-01-21 1995-09-29 Hans Ulrich Bernhard Stützeinrichtung zur verstellbaren Halterung eines Tragorgans sowie Ständer mit einer solchen Stützeinrichtung.
DE19503894A1 (de) * 1995-02-07 1996-08-08 Hohenloher Spezialmoebel Tisch
DE29900487U1 (de) * 1999-01-14 1999-04-01 Schroeder, Volker, 42107 Wuppertal Statische Säule mit Mechanik zur Höhenverstellung in einem optionalen Stehpult

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457301A1 (de) * 1990-05-15 1991-11-21 Osaka Taiyu Co., Ltd. Kippbarer Tisch
EP0583489A1 (de) * 1992-07-28 1994-02-23 N. Sonderer Mechanische Werkstätte Schultisch
CH685731A5 (de) * 1993-01-21 1995-09-29 Hans Ulrich Bernhard Stützeinrichtung zur verstellbaren Halterung eines Tragorgans sowie Ständer mit einer solchen Stützeinrichtung.
DE19503894A1 (de) * 1995-02-07 1996-08-08 Hohenloher Spezialmoebel Tisch
DE29900487U1 (de) * 1999-01-14 1999-04-01 Schroeder, Volker, 42107 Wuppertal Statische Säule mit Mechanik zur Höhenverstellung in einem optionalen Stehpult

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2953381A1 (fr) * 2009-12-04 2011-06-10 Delagrave Sa Table inclinable
RU2508035C1 (ru) * 2012-08-31 2014-02-27 Семен Абрамович Шмулевич Функциональная одноместная школьная парта
CN109315923A (zh) * 2018-10-18 2019-02-12 蒙城县金万美智能家居有限公司 一种具有护腕功能的升降办公桌
CN111513458A (zh) * 2020-05-06 2020-08-11 杭州国鼎明睿实业有限公司 一种学习桌
US11920728B1 (en) 2022-12-22 2024-03-05 MillerKnoll, Inc. Accessory mounting system

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