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EP0107168A3 - Wall table - Google Patents

Wall table Download PDF

Info

Publication number
EP0107168A3
EP0107168A3 EP83110372A EP83110372A EP0107168A3 EP 0107168 A3 EP0107168 A3 EP 0107168A3 EP 83110372 A EP83110372 A EP 83110372A EP 83110372 A EP83110372 A EP 83110372A EP 0107168 A3 EP0107168 A3 EP 0107168A3
Authority
EP
European Patent Office
Prior art keywords
support mechanism
board
board support
side walls
wall surface
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
EP83110372A
Other languages
German (de)
Other versions
EP0107168A2 (en
EP0107168B1 (en
Inventor
Leo Schnirch
Karl Hermann Weyel
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.)
CESSIONE DI AZIENDA;WEYEL INTERNATIONAL GMBH
Original Assignee
Weyel 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 Weyel KG filed Critical Weyel KG
Priority to AT83110372T priority Critical patent/ATE40272T1/en
Publication of EP0107168A2 publication Critical patent/EP0107168A2/en
Publication of EP0107168A3 publication Critical patent/EP0107168A3/en
Application granted granted Critical
Publication of EP0107168B1 publication Critical patent/EP0107168B1/en
Expired 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
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • A47B97/001—Wall mounting or suspension arrangements for blackboards or the like

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Road Signs Or Road Markings (AREA)
  • Table Devices Or Equipment (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Finishing Walls (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A wall board includes a board support mechanism which is adapted to be secured to a vertical wall surface and a board member which is vertically movably supported on the board support mechanism. The board support mechanism includes an arrangement which counterbalances the weight of the board member. Laterally spaced, vertically extending side walls extend rearwardly from the board member on opposite sides of the board support mechanism to locations adjacent the vertical wall surface. The inner sides of the side walls have vertically extending guide rails which receive guide slides or guide rollers provided on the board support mechanism.
EP83110372A 1982-10-26 1983-10-18 Wall table Expired EP0107168B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83110372T ATE40272T1 (en) 1982-10-26 1983-10-18 WALL PLATE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3239502 1982-10-26
DE3239502A DE3239502C2 (en) 1982-10-26 1982-10-26 Wall board with a stationary board frame that can be fastened to a wall

Publications (3)

Publication Number Publication Date
EP0107168A2 EP0107168A2 (en) 1984-05-02
EP0107168A3 true EP0107168A3 (en) 1986-03-19
EP0107168B1 EP0107168B1 (en) 1989-01-25

Family

ID=6176571

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83110372A Expired EP0107168B1 (en) 1982-10-26 1983-10-18 Wall table

Country Status (6)

Country Link
US (1) US4536163A (en)
EP (1) EP0107168B1 (en)
AT (1) ATE40272T1 (en)
CA (1) CA1221830A (en)
DE (2) DE3239502C2 (en)
ZA (1) ZA837662B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060076860A1 (en) * 2004-04-14 2006-04-13 Daniel Hoss Device and method for covering and exposing an object
US7591795B2 (en) * 2005-09-28 2009-09-22 Alterg, Inc. System, method and apparatus for applying air pressure on a portion of the body of an individual
DE502007003948D1 (en) * 2007-08-06 2010-07-08 Conen Produkte Gmbh & Co Kg Mount for a projection board
US10342461B2 (en) 2007-10-15 2019-07-09 Alterg, Inc. Method of gait evaluation and training with differential pressure system
WO2014153201A1 (en) 2013-03-14 2014-09-25 Alterg, Inc. Method of gait evaluation and training with differential pressure system
CN101896152B (en) * 2007-10-15 2014-12-10 奥尔特格公司 Systems, methods and apparatus for differential air pressure devices
US8069598B2 (en) * 2008-04-23 2011-12-06 Jorge Garcia Adjustable display board system
DE202008015688U1 (en) 2008-11-26 2010-04-15 VS Vereinigte Spezialmöbelfabriken GmbH & Co. KG Height adjustable panel
ES2709512T3 (en) * 2009-05-15 2019-04-16 Alterg Inc Differential air pressure systems
EP2286692A1 (en) 2009-08-19 2011-02-23 Smit visual supplies B.V. Device for height adjustment of a whiteboard
US20110119976A1 (en) * 2009-11-23 2011-05-26 Jorge Garcia Adjustable display board system
US20120021400A1 (en) * 2010-07-23 2012-01-26 Artapower International Group Limited Multi-direction board and accessory interlock system
WO2012129125A2 (en) 2011-03-18 2012-09-27 Alterg, Inc. Differential air pressure systems and methods of using and calibrating such systems for mobility impaired users
USD1010028S1 (en) 2017-06-22 2024-01-02 Boost Treadmills, LLC Unweighting exercise treadmill
WO2019079655A1 (en) 2017-10-18 2019-04-25 Alterg, Inc. Gait data collection and analytics system and methods for operating unweighting training systems
US11654327B2 (en) 2017-10-31 2023-05-23 Alterg, Inc. System for unweighting a user and related methods of exercise
CN108944186A (en) * 2018-05-25 2018-12-07 中国人民解放军空军工程大学 Sound blackboard
DE102019125386B4 (en) 2019-09-20 2023-05-04 Duraplan Gmbh Height positioning device and panel system incorporating same
RU198990U1 (en) * 2020-01-09 2020-08-06 Александр Викторович Ерушин LIFT
US20230248150A1 (en) * 2020-02-07 2023-08-10 Evelyn Woods Adjustable writing board
US11872433B2 (en) 2020-12-01 2024-01-16 Boost Treadmills, LLC Unweighting enclosure, system and method for an exercise device
US11883713B2 (en) 2021-10-12 2024-01-30 Boost Treadmills, LLC DAP system control and related devices and methods

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH124502A (en) * 1927-02-28 1928-04-02 Heinrich Illi Frame with sliding panels for plans.
GB1005570A (en) * 1962-05-28 1965-09-22 Hendrik Wolters Improvements in or relating to supporting constructions for a blackboard, projectionscreen or like article
AU505394B3 (en) * 1979-08-17 1979-11-15 Australian Chalkboard Co. Pty. Ltd. Slide mounting for marker boards

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US604422A (en) * 1898-05-24 Blackboard
US579767A (en) * 1897-03-30 Wilhelm mtjshoff
FR441738A (en) * 1912-10-07 1912-08-14 Jakob Rudolf Wall chart
US1394572A (en) * 1920-12-31 1921-10-25 Juell M Jones Blackboard
US3037301A (en) * 1961-01-05 1962-06-05 Marko Fabrieken Voor Metaalbew Chalkboard
US3269035A (en) * 1963-11-26 1966-08-30 A Varren Dr Ing Spring balanced adjustable blackboard
DE1981489U (en) * 1967-12-22 1968-03-21 Doerken & Mankel K G WALL BOARD, IN PARTICULAR SCHOOL WALL BOARD.
US3550291A (en) * 1968-08-06 1970-12-29 Alto O Albright Adjustable chalkboard assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH124502A (en) * 1927-02-28 1928-04-02 Heinrich Illi Frame with sliding panels for plans.
GB1005570A (en) * 1962-05-28 1965-09-22 Hendrik Wolters Improvements in or relating to supporting constructions for a blackboard, projectionscreen or like article
AU505394B3 (en) * 1979-08-17 1979-11-15 Australian Chalkboard Co. Pty. Ltd. Slide mounting for marker boards

Also Published As

Publication number Publication date
EP0107168A2 (en) 1984-05-02
EP0107168B1 (en) 1989-01-25
US4536163A (en) 1985-08-20
DE3239502A1 (en) 1984-04-26
ZA837662B (en) 1984-06-27
DE3239502C2 (en) 1984-10-04
DE3379029D1 (en) 1989-03-02
CA1221830A (en) 1987-05-19
ATE40272T1 (en) 1989-02-15

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