EP0497750B1 - Sitz für Arbeiten am Erdboden - Google Patents

Sitz für Arbeiten am Erdboden Download PDF

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Publication number
EP0497750B1
EP0497750B1 EP92870015A EP92870015A EP0497750B1 EP 0497750 B1 EP0497750 B1 EP 0497750B1 EP 92870015 A EP92870015 A EP 92870015A EP 92870015 A EP92870015 A EP 92870015A EP 0497750 B1 EP0497750 B1 EP 0497750B1
Authority
EP
European Patent Office
Prior art keywords
bench
frame
ground level
work
user
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
EP92870015A
Other languages
English (en)
French (fr)
Other versions
EP0497750A1 (de
Inventor
Alfredo José Rue Constitucion 8-10 Alfaro Carcar
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.)
Palos Marcuello Jose Antonio
Original Assignee
Palos Marcuello Jose Antonio
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 Palos Marcuello Jose Antonio filed Critical Palos Marcuello Jose Antonio
Publication of EP0497750A1 publication Critical patent/EP0497750A1/de
Application granted granted Critical
Publication of EP0497750B1 publication Critical patent/EP0497750B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C16/00—Stand-alone rests or supports for feet, legs, arms, back or head
    • A47C16/04—Prayer-stools; Kneeling stools; Kneeling supports
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/02—Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools
    • A47C9/027—Stools for work at ground level

Definitions

  • the present invention relates to a bench designed for work on ground level low surfaces.
  • the present invention provides a bench type for many kinds of work having remarkable advantages and innovations with respect to the benches which are presently on the market.
  • Benches for performing work at ground level are already presently known e.g. from DE-U-8 622 521, but they only consist of elemental basic parts.
  • the bench of this invention solves the problem of the prior art and is constituted by a main frame provided with a suitable zone for sitting down and another for holding up the knees and by providing means for fastening the conjunct to the user's feet and legs, so that the user can even move carrying along said bench, meaning this is a clear additional advantage with respect to the independent elements of seat and base.
  • the bench, subject of the invention is variable in length by means of optional extendible assembly points so that it can be adjusted to the user's length.
  • the bench disclosed is advantageously characterised in such a manner that when a work, which is extremely troublesome and corporally painful, is performed at ground level, such a bench allows to do this work most comfortably and it allows consequently to avoid tiredness, troubles and corporal pain.
  • a bench comprising a main frame 1 suitably and comfortably adapted to the user's feet and legs.
  • This bench is preferably provided with extendible assembly points 10 so that its height can be adapted to the user's length.
  • the frame 1 consists mainly of two parallel, substantially J-shaped profiles.
  • a tilting support 2 protecting the knees and a seat 3 have been arranged on the frame as clearly shown in figures 6 and 7. Both the support 2 for the knees and the seat 3 are covered by a foam material.
  • the foam material on the knee support 2 is especially important for protecting the knees. Instead of a foam material, use can also be made of other appropriate resilient materials.
  • the knee support 2 is connected to the frame 1 by means of a hinge shaft 5.
  • Belts 13 attached to the user's body have also been provided to avoid any possible corporal damages, since on performing work at ground level, the user's trunk undergoes the consequences of the effort. With these belts 13, the knee protector 2 and the seat 3, said corporal damages are substantially avoided and a highly comfortable position is thereby achieved on performing such work.
  • the frame 1 is provided with stops 7.
  • the bench can be assembled and disassembled by means of the shaft 4 and the bolts 11 designed to clamp the seat 3 so that a volume reduction may be achieved for packaging and transport.
  • the bench When the user stands up, as shown in figure 6, the bench can comfortably be moved from one location to another, since the bench construction is based on light weight materials and can be displaced easily.

Landscapes

  • Special Chairs (AREA)
  • Soil Working Implements (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Claims (2)

  1. Sitz für Arbeiten am Erdboden, umfassend einen im wesentlichen J-förmigen Profilrahmen (1), an dessen Enden jeweils eine transversale Kniestützfläche (2) bzw. Sitzstützfläche (3) mit geschäumten Material oder dergleichen auf den Kontaktflächen mit dem Benutzer vorgesehen sind, wobei die Kniestützfläche (2) mit Scharniermitteln (5) schwenkbar mit dem Rahmen (1) verbunden ist, der Rahmen (1) einen Querschaft (4) sowie Sitzklemmbolzen (11) umfaßt, die in solcher Weise angeordnet sind, daß der Sitz zusammengebaut und auseinandergenommen werden kann und wobei Gurte derart angeordnet sind, daß sie die Knie, Füße und den Körper des Benutzers an den Sitz binden.
  2. Sitz gemäß dem vorangehenden Anspruch, dadurch gekennzeichnet, daß der Rahmen (1) ausziehbare Verbindungspunkte umfaßt, die eine Längenanpassung erlauben.
EP92870015A 1991-01-30 1992-01-23 Sitz für Arbeiten am Erdboden Expired - Lifetime EP0497750B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9100278U 1991-01-30
ES19919100278U ES1016733Y (es) 1991-01-30 1991-01-30 Banqueta polivalente para trabajos en superficies bajas a ras de suelo.

Publications (2)

Publication Number Publication Date
EP0497750A1 EP0497750A1 (de) 1992-08-05
EP0497750B1 true EP0497750B1 (de) 1995-10-11

Family

ID=8271057

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92870015A Expired - Lifetime EP0497750B1 (de) 1991-01-30 1992-01-23 Sitz für Arbeiten am Erdboden

Country Status (5)

Country Link
EP (1) EP0497750B1 (de)
AT (1) ATE128828T1 (de)
DE (1) DE69205298T2 (de)
DK (1) DK0497750T3 (de)
ES (1) ES1016733Y (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862324B1 (fr) * 2003-11-14 2007-06-29 Parquetzi Appareil pour la realisation de travaux au sol
GB2413277B (en) * 2004-04-24 2008-06-25 Amanda Gail Tenney Body support
DE202011101041U1 (de) 2011-05-24 2011-06-24 Vig, Ioan, 82166 Hilfsmittel zur Durchführung von Arbeiten am Boden
FR3096564B1 (fr) * 2019-06-03 2022-01-28 Pb Securite Dispositif ergonomique pour travailler assis ou à genou et les deux à la fois

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631652A (en) * 1949-04-19 1953-03-17 Le Roy D Bannister Portable milking stool
US2656875A (en) * 1951-06-06 1953-10-27 Harlan H Hutchinson Stool
WO1987003461A1 (en) * 1985-12-19 1987-06-18 Metad Pty. Ltd. Kneeling aid

Also Published As

Publication number Publication date
ES1016733Y (es) 1992-06-01
ES1016733U (es) 1991-12-01
ATE128828T1 (de) 1995-10-15
EP0497750A1 (de) 1992-08-05
DE69205298T2 (de) 1996-04-18
DE69205298D1 (de) 1995-11-16
DK0497750T3 (da) 1996-02-19

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