EP0753645B1 - Dispositif d'assistance pour travailler sur des terrains inclinés - Google Patents

Dispositif d'assistance pour travailler sur des terrains inclinés Download PDF

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Publication number
EP0753645B1
EP0753645B1 EP96110269A EP96110269A EP0753645B1 EP 0753645 B1 EP0753645 B1 EP 0753645B1 EP 96110269 A EP96110269 A EP 96110269A EP 96110269 A EP96110269 A EP 96110269A EP 0753645 B1 EP0753645 B1 EP 0753645B1
Authority
EP
European Patent Office
Prior art keywords
auxiliary device
ground
claws
auxiliary
arms
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
EP96110269A
Other languages
German (de)
English (en)
Other versions
EP0753645A1 (fr
Inventor
Roland Dr.Rer.Pol. Scheuchzer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0753645A1 publication Critical patent/EP0753645A1/fr
Application granted granted Critical
Publication of EP0753645B1 publication Critical patent/EP0753645B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/426—Height adjustable supports for receiving both ladder feet
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D15/00—Apparatus or tools for roof working
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F11/1043—Treads with an upper layer of organic plastics with or without reinforcements or filling materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F11/116—Treads of stone, concrete or like material or with an upper layer of stone or stone like material, e.g. ceramics, concrete; of glass or with an upper layer of glass
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G27/00—Temporary arrangements for giving access from one level to another for men or vehicles, e.g. steps, ramps

Definitions

  • the invention relates to an auxiliary device for walking on or for working in inclined terrain, (see e.g. WO-A-9 314 293) according to the preamble of claim 1.
  • the object of the present invention is therefore to create an auxiliary device, which is easy to carry, light weight and light can be moved, and by anyone without special tools or knowledge simple and as needed at the desired location to run Working in sloping terrain of gardens, meadows, parks, vineyards, Breeding plants, game enclosures, forests, etc. can be set.
  • the embodiment according to claim 4 enables the device to be adapted on terrain of different steepness.
  • Fig. 1 From the perspective view of Fig. 1 is the formation of an inventive Auxiliary device visible. It is generally designated 1 and consists of a one-piece element 2, which by an angled Embodiment has two legs 3 and 4, so that it forms a step. The end edge 5 of the leg 4 and expediently also the corresponding one End edge 6 of the leg 3 is cut out concave, so that at the four Corners of the element 2 protruding claws 7 are formed, by means of which the Device, placed on a sloping slope, to be clawed into the terrain can.
  • the lower edges of lateral surfaces 15 of the device and, if appropriate, the end edges 5 and / or 6 of the element 2 may be provided with prongs 11, such as this can be seen from FIGS. 2 to 5.
  • prongs 11 such as this can be seen from FIGS. 2 to 5.
  • at the end edges 5 and / or 6 of the element 2 more than two claws 7 can be formed.
  • the two legs 3 and 4 are preferably of unequal length, so that depending on the angle of inclination of the terrain in which the device is placed should be, either the longer leg or, for steeper terrain, the shorter leg serves as a step plate.
  • caps 8 made of rubber-elastic material are provided, which can be pushed onto the claws 7.
  • the device can be made from any material. The choice of materials suitably depends on the primary intended use and the manufacturing cost of the device. It is foreseeable that the device frequently set, removed and transported to another location must be made from light metal or plastic. Alternatively, of course, the device can also be poured or made of concrete Clay can be shaped and fired. But it can just as well Fiber cement or fiber-reinforced cement, e.g. Eternit® or from a material that rots after a predetermined time, i.e. quasi dismantles itself. It can be advantageous to improve the Anti-slip protection of the surface of one or both legs 3 and 4 structured, e.g. be ribbed or rasterized. Such a structuring too the lower surfaces of the legs 3 and 4 can in addition to the claws 7, Jag 11 or 8 caps still adhering to the surface improve.
  • the width and length of the legs 3 and 4 is expediently chosen so that a person can stand on it effortlessly. Larger dimensions make it easier standing, and also allow larger objects on a set auxiliary device to set up, but this advantage has a greater weight and one This makes transportation more difficult.
  • the device 1 has a handle opening 9 provided which their handling especially when setting and removing as well as during transport, and which also makes it possible by means of of a rope passed through several devices for transport tie together.
  • a handle opening 9 provided which their handling especially when setting and removing as well as during transport, and which also makes it possible by means of of a rope passed through several devices for transport tie together.
  • openings 10 attached to several in the form of a staircase set devices by means of hooks or wire clips 12 with each other to be able to connect, as illustrated in FIG. 3.
  • These openings 10 can also be used by driven wedges, bolts, Hooks or rods that anchor the device to the ground improve.
  • FIGS. 1 to 3 shows a variant of the auxiliary device according to FIGS. 1 to 3, which to reinforce and improve their stability on their Bottom reinforcing ribs 13, the lower edges of which, in turn, like shown, are advantageously provided with serrations that claw the device support on 1 site.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Road Paving Structures (AREA)
  • Ladders (AREA)
  • Soil Working Implements (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Claims (8)

  1. Dispositif auxiliaire destiné à permettre de marcher ou de travailler sur des terrains inclinés, qui est réalisé en tant que gradin individuel mobile, à poser librement sous la forme d'un élément (2) plié en angle, d'un seul tenant, dont un côté (3 ou 4) forme un marchepied et qui est pourvu, à au moins une extrémité, de moyens (7, 8, 11) servant à adhérer ou à s'accrocher au terrain, caractérisé en ce que les côtés (3, 4) coudés présentent une longueur différente et chacun est réalisé indépendamment sous la forme d'un marchepied, de sorte que suivant la position de rotation dans laquelle il est placé, le dispositif (1) peut être utilisé pour des terrains de pentes différentes, afin de former un marchepied approximativement horizontal.
  2. Dispositif auxiliaire selon la revendication 1, caractérisé en ce que les moyens d'accrochage au terrain sont constitués par des crampons (7) qui dépassent d'un bord libre (5) des côtés.
  3. Dispositif auxiliaire selon la revendication 2, caractérisé en ce que les moyens d'adhérence au terrain sont constitués par des sabots (8) en un matériau présentant l'élasticité du caoutchouc, à emboíter sur lesdits crampons (7).
  4. Dispositif auxiliaire selon l'une des revendications précédentes, caractérisé en ce que la surface et/ou la face inférieure d'au moins un côté est structurée pour accroítre les propriétés d'adhérence.
  5. Dispositif auxiliaire selon l'une des revendications précédentes, caractérisé en ce qu'il est pourvu d'ouvertures (10) qui permettent son ancrage dans le sol par les moyens d'adhérence ou d'accrochage en supplément par des crochets, des coins, des chevilles, des tampons en caoutchouc ou des tiges.
  6. Dispositif auxiliaire selon l'une des revendications précédentes, caractérisé en ce qu'il peut être enchaíné à d'autres dispositifs auxiliaires de conformation identique au moyen de crochets ou d'étriers en fil métallique (11), accrochés dans des ouvertures (10) des côtés, ou en ce qu'il peut être reliés à ces dispositifs auxiliaires par des raccords emboítables.
  7. Dispositif auxiliaire selon l'une des revendications précédentes, caractérisé en ce que l'élément (2) se termine coniquement, dans la direction transversale au coude, de sorte que le dispositif peut être empilé avec d'autres dispositifs auxiliaires de conformation identique.
  8. Dispositif auxiliaire selon la revendication 7, caractérisé en ce qu'il présente, sur sa face inférieure, des nervures de renfort (13) et dans ses côtés (3, 4), des encoches (14) correspondantes dans lesquelles ces nervures de renfort (13) pénètrent lors de l'empilage.
EP96110269A 1995-07-10 1996-06-26 Dispositif d'assistance pour travailler sur des terrains inclinés Expired - Lifetime EP0753645B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH199995 1995-07-10
CH1999/95 1995-07-10
CH01999/95A CH690501A5 (de) 1995-07-10 1995-07-10 Hilfsvorrichtung zum Arbeiten in geneigtem Gelände.

Publications (2)

Publication Number Publication Date
EP0753645A1 EP0753645A1 (fr) 1997-01-15
EP0753645B1 true EP0753645B1 (fr) 1999-10-13

Family

ID=4223532

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96110269A Expired - Lifetime EP0753645B1 (fr) 1995-07-10 1996-06-26 Dispositif d'assistance pour travailler sur des terrains inclinés

Country Status (4)

Country Link
EP (1) EP0753645B1 (fr)
AT (1) ATE185608T1 (fr)
CH (1) CH690501A5 (fr)
DE (1) DE59603328D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3805479A1 (fr) 2019-10-11 2021-04-14 Franz Bürscher Module d'appui pour la partie verticale d'une marche
EP4137654A1 (fr) 2021-08-21 2023-02-22 Bürscher, Franz DI Dispositif support

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9711944D0 (en) * 1997-06-10 1997-08-06 Marshall Nicholas J Stairway system
CA2294102C (fr) * 1997-06-10 2007-09-18 Nicholas James Marshall Systeme d'escalier
FR2803614B1 (fr) * 2000-01-11 2002-12-06 Jean Louis Fel Escalier modulaire pour l'amenagement d'un talus forme a partir de caissons raccordes les uns aux autres
GB2410038A (en) * 2004-01-19 2005-07-20 David William Brady Sloping ground foothold or step
WO2008067778A1 (fr) * 2006-12-07 2008-06-12 World Way Safety S.R.O. Marche à des fins d'installation provisoire
GB2467787B (en) * 2009-02-16 2014-07-30 Clifford Leslie Dawson Roof access device no 4
AT512845B1 (de) * 2012-04-23 2014-04-15 Franz Wahler Stützteil für eine Stufe eines Fußweges im Außenbereich
ITGE20120120A1 (it) * 2012-12-19 2014-06-20 Marco Brusaca Elemento a gradino removibile per rampe
DE202017005022U1 (de) * 2017-09-27 2017-11-22 Ulrich Wilhelm Trittstufenanordnung für Hangflächen mit unterschiedlicher Neigung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE497605C (de) * 1928-09-20 1930-05-13 Fried Beyersmann Fa Aus Blech gepresster Keil zum Festlegen von Gut auf Eisenbahnfahrzeugen
DE8800155U1 (de) * 1988-01-09 1988-03-03 Schütz, Horst, 5239 Unnau Vorrichtung zur Bildung einer Arbeitsbühne auf geschlossenen Dächern
US5263551A (en) * 1992-01-06 1993-11-23 Andersen Terry M Device for use in carpentry and painting
DE4239690C2 (de) * 1992-11-26 2000-04-20 Ursula Wychgram Trittflächenelement
US5339921A (en) * 1993-07-12 1994-08-23 Faupel Dana C Ladder leveling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3805479A1 (fr) 2019-10-11 2021-04-14 Franz Bürscher Module d'appui pour la partie verticale d'une marche
EP4137654A1 (fr) 2021-08-21 2023-02-22 Bürscher, Franz DI Dispositif support

Also Published As

Publication number Publication date
ATE185608T1 (de) 1999-10-15
EP0753645A1 (fr) 1997-01-15
DE59603328D1 (de) 1999-11-18
CH690501A5 (de) 2000-09-29

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