PT1302133E - ADJUSTABLE LEG IN HEIGHT FOR A SUPPORT SURFACE - Google Patents

ADJUSTABLE LEG IN HEIGHT FOR A SUPPORT SURFACE

Info

Publication number
PT1302133E
PT1302133E PT02079049T PT02079049T PT1302133E PT 1302133 E PT1302133 E PT 1302133E PT 02079049 T PT02079049 T PT 02079049T PT 02079049 T PT02079049 T PT 02079049T PT 1302133 E PT1302133 E PT 1302133E
Authority
PT
Portugal
Prior art keywords
adjustment
elements
leg
height
support surface
Prior art date
Application number
PT02079049T
Other languages
Portuguese (pt)
Inventor
Carlo Cattaneo
Original Assignee
Leonardo Srl
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 Leonardo Srl filed Critical Leonardo Srl
Publication of PT1302133E publication Critical patent/PT1302133E/en

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
    • A47B91/00—Feet for furniture in general
    • A47B91/02—Adjustable feet
    • A47B91/022—Adjustable feet using screw means
    • A47B91/028—Means for rotational adjustment on a non-rotational foot

Landscapes

  • Legs For Furniture In General (AREA)
  • Ladders (AREA)
  • Auxiliary Devices For Music (AREA)
  • Furniture Connections (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Special Chairs (AREA)
  • Pallets (AREA)

Abstract

A height-adjustable leg (10, 10', 10") for a support surface comprises an adjustment device (13, 13') in engagement in a tubular portion (12) of the leg, where said adjustment device (13, 13') is made up of a bush (14, 14') and a foot. Said foot is equipped with adjustment elements, locking elements and elements for resting upon the floor, where: elements for a fast adjustment consist of matching engagement means present on said bush (14, 14') and on an elastic portion (25) of an adjustment sleeve (20, 20'), the engagement means of which can translate step by step along a vertical axis (30) when said leg is in an unloaded rest position, whereas they are forced by expansion by said locking elements into a loaded working position. Said locking elements comprise an expansion stem (21), mobile between rest and working positions, having a shape matching that of said elastic portion (25), as well as a threaded connection for a fine adjustment through rotation. <IMAGE>
PT02079049T 2001-10-09 2002-10-01 ADJUSTABLE LEG IN HEIGHT FOR A SUPPORT SURFACE PT1302133E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI002076A ITMI20012076A1 (en) 2001-10-09 2001-10-09 HEIGHT ADJUSTABLE LEG FOR SUPPORT PLAN

Publications (1)

Publication Number Publication Date
PT1302133E true PT1302133E (en) 2005-10-31

Family

ID=11448484

Family Applications (1)

Application Number Title Priority Date Filing Date
PT02079049T PT1302133E (en) 2001-10-09 2002-10-01 ADJUSTABLE LEG IN HEIGHT FOR A SUPPORT SURFACE

Country Status (8)

Country Link
EP (1) EP1302133B1 (en)
CN (1) CN1250135C (en)
AT (1) ATE297148T1 (en)
DE (1) DE60204527T2 (en)
DK (1) DK1302133T3 (en)
ES (1) ES2243655T3 (en)
IT (1) ITMI20012076A1 (en)
PT (1) PT1302133E (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20200734U1 (en) * 2002-01-18 2002-03-28 CEKA-Büromöbelwerke C. Krause & Sohn GmbH & Co. KG, 36304 Alsfeld Table with adjustable leg
CN102972985B (en) * 2012-10-30 2016-01-06 无锡鸿声铝业有限公司 A kind of leg length extension device
KR101727120B1 (en) 2017-01-16 2017-04-17 (주) 파트라 Height adjustment apparatus for furniture
GB2566854B (en) * 2018-12-20 2020-02-26 Magrini Uk Ltd Level-adjustable merchandise display unit
CN110236296A (en) * 2019-07-18 2019-09-17 立本集团有限公司 Height-adjustable desk
DE102019122801B3 (en) * 2019-08-26 2020-12-10 Khs Gmbh Machine base for container handling machines and protective sleeve
SE2051570A1 (en) * 2020-12-29 2022-06-14 Per Hoeglunds Innovation Ab Adjustable telescopic leg with locking mechanism comprising a resilitently loaded fixating member

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224800A (en) * 1963-05-13 1965-12-21 Up Right Inc Adjustable supporting leg
EP0645107A1 (en) * 1993-09-28 1995-03-29 METRO INDUSTRIES, Inc Vertically adjustable support leg
DE19709782C1 (en) * 1997-03-10 1998-03-05 Heitlinger Karl Leo Adjustable furniture foot or upright
DE19825098C1 (en) * 1998-06-05 1999-11-04 Fennel Gmbh Height-adjustable support for furniture

Also Published As

Publication number Publication date
ITMI20012076A1 (en) 2003-04-09
CN1411765A (en) 2003-04-23
CN1250135C (en) 2006-04-12
EP1302133A1 (en) 2003-04-16
DE60204527D1 (en) 2005-07-14
ES2243655T3 (en) 2005-12-01
DE60204527T2 (en) 2006-04-20
ATE297148T1 (en) 2005-06-15
EP1302133B1 (en) 2005-06-08
DK1302133T3 (en) 2005-10-10

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