EP0877129A2 - Ständer-Konstruktion - Google Patents

Ständer-Konstruktion Download PDF

Info

Publication number
EP0877129A2
EP0877129A2 EP98106325A EP98106325A EP0877129A2 EP 0877129 A2 EP0877129 A2 EP 0877129A2 EP 98106325 A EP98106325 A EP 98106325A EP 98106325 A EP98106325 A EP 98106325A EP 0877129 A2 EP0877129 A2 EP 0877129A2
Authority
EP
European Patent Office
Prior art keywords
leg
console
retainer
arrangement according
ramp
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
EP98106325A
Other languages
English (en)
French (fr)
Other versions
EP0877129B1 (de
EP0877129A3 (de
Inventor
Arne Andersson
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.)
Carl Keruboeoe AB
Original Assignee
Carl Keruboeoe 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 Carl Keruboeoe AB filed Critical Carl Keruboeoe AB
Publication of EP0877129A2 publication Critical patent/EP0877129A2/de
Publication of EP0877129A3 publication Critical patent/EP0877129A3/de
Application granted granted Critical
Publication of EP0877129B1 publication Critical patent/EP0877129B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1817—Connections therefor
    • E04F11/1834—Connections therefor with adjustable angle, e.g. pivotal connections

Definitions

  • the present arrangement relates to a leg arrangement for walking or driving ramps, at rest surfaces for adaptation of preferably stair entrances to homes of handicapped people, which leg arrangement is modularly constructed and comprises at least one attachment arranged at the ramp, which attachment is intended for legs belonging thereto.
  • Ramps with rest surfaces are in most cases a pre-requisite for allowing handicapped persons to keep their personal mobility when they are dependent on means of assistance such as a wheel-chair or a walking frame.
  • the ramp with the rest surface fully or partly replaces the function of a stair, which for obvious reasons can not be used by people who are dependent on means of assistance of said kind.
  • leg connection has been fixedly arranged and in alignment with the ramp, with the consequence that legs with lengths of up to a meter may incline substantially. This means that it has become necessary to dimension the leg consoles and their attachments also with regard to the varying and partly recurrent pulsating torsion forces occurring at use (dimensioning with regard to fatigue stress).
  • the purpose of the present invention is to achieve a leg arrangement of the kind initially described, in which both the basis for the problem with the torsion stress and also the requirements for a fatigue dimensioning will be eliminated.
  • leg retainers may be attached thereto in an angle which may be freely chosen within limits, whereby the leg of the leg arrangement may be arranged perpendicularly to the horizontal.
  • the console may with the adaptability according to the invention be made much more slender, which will positively effect the impression which an equipment of this kind necessarily gives.
  • consoles give an extra large width between handrail attachments arranged in the leg arrangement.
  • the leg attachment, the leg, and the handrail attachment which each may be constituted by square pipes arranged in each other in decreasing dimension, are mutually slidable and fixable in relation to each other in fixed positions which are determined by boltholes penetrating the respective parts.
  • Fig. 1 shows schematically a perspective view of a ramp 1 with a rest surface 2 belonging thereto, handrails 3 with attachments and leg arrangements 4. From the encircled portion, which is enlarged, it can be seen how the view according to Figs. 2 and 3, respectively, have been taken.
  • Fig. 2 shows in approximately full size and more in detail, how a console 5 is attached with a weld 6 to the ramp 1.
  • the console 5 is made up from a U-profile.
  • An intermediate portion 7, preferably a square pipe, is attached to the console 5, using two screw connections 8 (schematically shown with dashed lines).
  • the hole in the console 5 for the upper one of the screw connections 8 is ovally shaped in transverse direction. Said hole is shown as a hidden contour in Fig. 3, where it carries the designation H, is preferably of the dimension 9 x 26 mm.
  • the inclination of the respective leg 13 and its handrail pipe 3 may be adapted (+/- 6°) to the actual inclination of the ramp 1.
  • the intermediate portion 7 is at 10 in turn welded to an attachment pipe 9 of the leg arrangement 4.
  • the attachment pipe is preferably of the dimension (W x H x TH) 40 x 40 x 2 mm.
  • the intermediate portion 7 and the attachment pipe 9 may together be designated as a leg retainer 7, 9.
  • the intermediate portion 7 is, as shown in Fig. 2, obliquely cut at 11, the purpose of which is to achieve a better accessibility, for in turn achieving a simpler mounting of details necessary for each of the connections 8.
  • one of the screw connections 8 may be replaced by a dowel co-operating with a round hole, around which dowel a turning is possible.
  • each attachment pipe 9 first the handrail pipe 3 and thereafter a leg pipe 13 are mounted.
  • the handrail pipe 3 and the leg pipe 13 preferably are of the dimensions 35 x 35 x 2 mm, and 30 x 30 x 2 mm, respectively.
  • the mutual dimensions of these pipes are such that they have a clearance fit, and consequently may be pushed into and out of each other.
  • Fig. 3 shows a leg arrangement according to the invention, partially as a view and partially as a cross-section from III-III of Fig. 1.
  • the pipe portions 3, 13, arranged in the attachment pipe 9, are mutually fixed with at least two sturdy through bolt joints 12.
  • the handrail pipe 3 has such a length that it goes beyond the lower one of the bolt joints 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Legs For Furniture In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Valve Device For Special Equipments (AREA)
EP98106325A 1997-04-08 1998-04-07 Rampe Expired - Lifetime EP0877129B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701287 1997-04-08
SE9701287A SE512630C2 (sv) 1997-04-08 1997-04-08 Benanordning för modulbyggda uppgångs- eller uppkörningsramper

Publications (3)

Publication Number Publication Date
EP0877129A2 true EP0877129A2 (de) 1998-11-11
EP0877129A3 EP0877129A3 (de) 1999-02-24
EP0877129B1 EP0877129B1 (de) 2004-02-25

Family

ID=20406483

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98106325A Expired - Lifetime EP0877129B1 (de) 1997-04-08 1998-04-07 Rampe

Country Status (5)

Country Link
EP (1) EP0877129B1 (de)
AT (1) ATE260388T1 (de)
DE (1) DE69821824T2 (de)
DK (1) DK0877129T3 (de)
SE (1) SE512630C2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0960991A1 (de) * 1998-05-25 1999-12-01 Carl Keruböö AB Mini-Rampe
WO2003052213A1 (en) * 2001-12-17 2003-06-26 Redi Access Pty Ltd A fastening system for a building access structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1733517A (en) * 1928-06-29 1929-10-29 Robert P Siddens Stock-loading chute
US5553421A (en) * 1993-09-11 1996-09-10 Stratford; Aloth U. Structural building components
JP2627489B2 (ja) * 1994-07-12 1997-07-09 手島工業株式会社 屋内外の歩行場所の段差を解消するためのスロ−プ板の支持金具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0960991A1 (de) * 1998-05-25 1999-12-01 Carl Keruböö AB Mini-Rampe
WO2003052213A1 (en) * 2001-12-17 2003-06-26 Redi Access Pty Ltd A fastening system for a building access structure

Also Published As

Publication number Publication date
ATE260388T1 (de) 2004-03-15
DE69821824D1 (de) 2004-04-01
EP0877129B1 (de) 2004-02-25
DE69821824T2 (de) 2004-07-29
SE512630C2 (sv) 2000-04-10
EP0877129A3 (de) 1999-02-24
SE9701287D0 (sv) 1997-04-08
DK0877129T3 (da) 2004-06-28
SE9701287L (sv) 1998-10-09

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