ES2031951T3 - HEAD OR FEET REGULATOR WITH SEVERAL STAGED NOTches. - Google Patents

HEAD OR FEET REGULATOR WITH SEVERAL STAGED NOTches.

Info

Publication number
ES2031951T3
ES2031951T3 ES198888107566T ES88107566T ES2031951T3 ES 2031951 T3 ES2031951 T3 ES 2031951T3 ES 198888107566 T ES198888107566 T ES 198888107566T ES 88107566 T ES88107566 T ES 88107566T ES 2031951 T3 ES2031951 T3 ES 2031951T3
Authority
ES
Spain
Prior art keywords
head
notches
feet
regulator
engagement
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 - Lifetime
Application number
ES198888107566T
Other languages
Spanish (es)
Inventor
Kurt Ehrenberg
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.)
Lanz Industrie Technik AG
Original Assignee
Lanz Industrie Technik AG
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 Lanz Industrie Technik AG filed Critical Lanz Industrie Technik AG
Application granted granted Critical
Publication of ES2031951T3 publication Critical patent/ES2031951T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/043—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by means of peg-and-notch or pawl-and-ratchet mechanism

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Ladders (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Seats For Vehicles (AREA)

Abstract

Head or foot adjusting jack (1) which can be reversed to an upper position, and in which are fixed on the parts of the frame (3, 4) bars (15) or supports (22) connected in an articulated manner. Between the two is arranged a toothed strut (29), the engagement end (30) of which protrudes through a longitudinal opening (18) arranged in the bar (15) on an engagement toothed rack (17). At the end of the rack (30) are provided several engagement teeth (31-34), of which at least two are engaged with the toothed rack (17) of the bar (15), in the stepped maximum-loading positions.
ES198888107566T 1987-05-19 1988-05-11 HEAD OR FEET REGULATOR WITH SEVERAL STAGED NOTches. Expired - Lifetime ES2031951T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873716714 DE3716714A1 (en) 1987-05-19 1987-05-19 HEAD OR FOOT CONTROLS WITH SEVERAL LEVELS

Publications (1)

Publication Number Publication Date
ES2031951T3 true ES2031951T3 (en) 1993-01-01

Family

ID=6327856

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888107566T Expired - Lifetime ES2031951T3 (en) 1987-05-19 1988-05-11 HEAD OR FEET REGULATOR WITH SEVERAL STAGED NOTches.

Country Status (6)

Country Link
EP (1) EP0291840B1 (en)
AT (1) ATE75116T1 (en)
DD (1) DD270003A5 (en)
DE (1) DE3716714A1 (en)
ES (1) ES2031951T3 (en)
WO (1) WO1988009139A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913821C1 (en) * 1989-04-26 1990-12-06 Lanz Industrie-Technik Ag, Wolfwil, Ch
DE9017395U1 (en) * 1990-12-22 1991-03-14 Franke GmbH & Co KG, 7460 Balingen Swivel fitting for furniture
DE9113217U1 (en) * 1991-10-24 1991-12-05 RK Multi Tec GmbH & Co. KG, 5757 Wickede Device for adjusting a pivoting bed frame part
US8261382B2 (en) * 2010-01-07 2012-09-11 Lifestyle Solutions, Inc. Providing varying degrees of elevation to moveable head-rest and back-support sections of bed frame

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE585000C (en) * 1931-07-03 1933-09-27 Schiffers & Co H Backrest or head part adjustment device for seating and reclining furniture or the like.
DE1145323B (en) * 1958-12-02 1963-03-14 Hermann Kolckhorst Seating convertible into a lounger
DE1961662U (en) * 1967-01-31 1967-06-08 Bremshey & Co FURNITURE PIECES, IN PARTICULAR LOUNGE FURNITURE.
DE6924799U (en) * 1969-06-21 1970-01-02 Giehl & Co Draht Und Metallwar ADJUSTING DEVICE FOR HEAD AND FOOT BARS ON FURNITURE.
CH528248A (en) * 1971-06-14 1972-09-30 Lanz Ag Hermann Support plate
DE7124423U (en) * 1971-06-25 1971-10-07 Kettler H Foldable seating or reclining furniture

Also Published As

Publication number Publication date
WO1988009139A1 (en) 1988-12-01
EP0291840B1 (en) 1992-04-22
ATE75116T1 (en) 1992-05-15
EP0291840A1 (en) 1988-11-23
DE3716714C2 (en) 1990-10-04
DD270003A5 (en) 1989-07-19
DE3716714A1 (en) 1988-12-01

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