GB1352352A - Vertically adjustable drawing board table or the like - Google Patents

Vertically adjustable drawing board table or the like

Info

Publication number
GB1352352A
GB1352352A GB1160471*[A GB1160471A GB1352352A GB 1352352 A GB1352352 A GB 1352352A GB 1160471 A GB1160471 A GB 1160471A GB 1352352 A GB1352352 A GB 1352352A
Authority
GB
United Kingdom
Prior art keywords
link
guide member
board
levers
engaged
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.)
Expired
Application number
GB1160471*[A
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.)
SPACIO SYSTEM AB
Original Assignee
SPACIO SYSTEM AB
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 SPACIO SYSTEM AB filed Critical SPACIO SYSTEM AB
Publication of GB1352352A publication Critical patent/GB1352352A/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
    • A47B27/00—Drawing desks or tables; Carriers for drawing-boards
    • A47B27/18—Locking means, e.g. for locking inclination of board

Landscapes

  • Transmission Devices (AREA)
  • Clamps And Clips (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

1352352 Drawing tables SPACIO SYSTEM A B 27 April 1971 [27 April 1970] 11604/71 Heading A4H A vertically adjustable drawing board 1 is supported by a parallel motion linkage which includes opposite first and second levers 3, 4 and includes a device for locking the linkage at the adjusted height of the board 1, the device including a guide member 10 carried by one of the levers 3, a link 8 pivoted, as at 7, to the other lever 4 and slidably engaged with the guide member 10, and locking means carried by the guide member 10 which is selectively operated to prevent displacement of the link relative to the guide member thereby to maintain the mutual spacing of the levers 3, 4 and hold the board at its adjusted height. As shown, the locking device comprises a bolt 15 engaged through slots 13 in a pair of members 11, 12 forming the link 8 and a nut 17 engaged on the threaded end of the bolt 15 so that tightening of the nut 17 by an operating handle 18 effects a clamping of the lever 3 between the link members 11, 12. In an alternative embodiment the link comprises a bar which is displaceable in a diametric bore through a rotatable pin, the bar being lockable by a grub screw threaded into a radial bore in the pin. Angular adjustment of the board is permitted by a two part bracket 2, 2' which is lockable in the adjusted position by a clamp screw and slot.
GB1160471*[A 1970-04-27 1971-04-27 Vertically adjustable drawing board table or the like Expired GB1352352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE5829/70A SE342772B (en) 1970-04-27 1970-04-27

Publications (1)

Publication Number Publication Date
GB1352352A true GB1352352A (en) 1974-05-08

Family

ID=20267325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1160471*[A Expired GB1352352A (en) 1970-04-27 1971-04-27 Vertically adjustable drawing board table or the like

Country Status (9)

Country Link
US (1) US3703147A (en)
JP (1) JPS5520685B1 (en)
CA (1) CA942821A (en)
CH (1) CH522380A (en)
DE (1) DE2120652A1 (en)
FR (1) FR2090781A5 (en)
GB (1) GB1352352A (en)
SE (1) SE342772B (en)
ZA (1) ZA712716B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383486A (en) * 1980-07-28 1983-05-17 Rol-Fol Table, Inc. Desk for handicapped persons
JPS6276265U (en) * 1985-10-31 1987-05-15
SE9003607L (en) * 1990-11-13 1992-05-14 Jeltec Ergonomiteknik Ab HIGHLY ADJUSTABLE WORK TABLE, DRIVING TIRE AND SCHOOL BENCH
US5522323A (en) * 1993-08-24 1996-06-04 Richard; Paul E. Ergonimic computer workstation and method of using
US5704299A (en) * 1996-04-05 1998-01-06 Haworth, Inc. Keyboard support
US6691626B2 (en) * 2002-02-19 2004-02-17 Steve Warner Adjustable table
JP6184616B2 (en) * 2015-01-23 2017-08-23 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Clothing steamer with tiltable ironing board
US9743760B1 (en) * 2016-02-22 2017-08-29 Teknion Limited Furniture piece with adjustable worksurface
US20230077871A1 (en) * 2019-05-14 2023-03-16 Fellowes Inc. Multi-positional articulating ergonomic device with modular features
CN110495709B (en) * 2019-08-02 2022-04-26 珠海市润星泰电器有限公司 Stepless adjustable telescopic device and use method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089275A (en) * 1960-06-08 1963-05-14 Alabor Paul Drawing stands or the like
US3079726A (en) * 1961-02-17 1963-03-05 Mayline Co Lock mechanism for drafting table

Also Published As

Publication number Publication date
SE342772B (en) 1972-02-21
FR2090781A5 (en) 1972-01-14
CA942821A (en) 1974-02-26
JPS5520685B1 (en) 1980-06-04
DE2120652A1 (en) 1971-11-11
US3703147A (en) 1972-11-21
ZA712716B (en) 1972-01-26
CH522380A (en) 1972-06-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee