EP0931905A2 - Accessoires pour échelles - Google Patents

Accessoires pour échelles Download PDF

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Publication number
EP0931905A2
EP0931905A2 EP98123362A EP98123362A EP0931905A2 EP 0931905 A2 EP0931905 A2 EP 0931905A2 EP 98123362 A EP98123362 A EP 98123362A EP 98123362 A EP98123362 A EP 98123362A EP 0931905 A2 EP0931905 A2 EP 0931905A2
Authority
EP
European Patent Office
Prior art keywords
attachment according
eyelets
tool holder
longitudinal
plug
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.)
Withdrawn
Application number
EP98123362A
Other languages
German (de)
English (en)
Other versions
EP0931905A3 (fr
Inventor
Gottfried Perdolt
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.)
Metal Kofler KG
Original Assignee
Metal Kofler KG
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 Metal Kofler KG filed Critical Metal Kofler KG
Publication of EP0931905A2 publication Critical patent/EP0931905A2/fr
Publication of EP0931905A3 publication Critical patent/EP0931905A3/fr
Withdrawn legal-status Critical Current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
    • E06C7/14—Holders for pails or other equipment on or for ladders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/16—Platforms on, or for use on, ladders, e.g. liftable or lowerable platforms
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/185—Devices providing a back support to a person on the ladder, e.g. cages

Definitions

  • the invention relates to attachments for conductors the preamble of claim 1.
  • the tool holder is thus in the foot area of the Ladder user, on the other side of the ladder rungs.
  • the user must therefore log in when he creates a new one Needs tools or material, bend down and between each time reach through the rungs. Not only is this extremely uncomfortable, rather hide the rungs for the one on the Platform users also have a view of the below in the tool holder.
  • the Tool holder are designed to be relatively narrow to be able to lean the ladder against a wall, for example.
  • Tool trays are known from DE-A-34 29 033 and GB-A-2,274,132 known that are hung on the ladder rung and over the spar walls are secured against slipping.
  • the object of the invention is a simply constructed attachment to provide for a ladder according to the preamble of claim 1, that's a big enough, easily accessible Has tool holder.
  • the attachment according to the invention is particularly for ladders made of aluminum profiles. With such a ladder you can for example, manual work in companies, in the garden and be done in the house, but also pruning and the like. This work mostly uses tools, Paint buckets, hand machines and the like used that Impairment of holding the ladder user on the ladder. With the attachment according to the invention, this is no longer necessary.
  • the attachment according to the invention can be used on all commercially available Aluminum ladders can be installed quickly and easily. Here tools can be stored safely with the tool holder become. In addition, safety can be ensured by the fallback protection be significantly increased when using the ladder.
  • the attachment according to the invention or its base frame forms one unit, on the left and right tool holders and / or a fall arrest device can be attached.
  • the upper rail with the longitudinal spars through a standing platform get connected.
  • the one-piece base frame can be carried up with one hand and be hung up.
  • the insertion eyelets for receiving the tool holder and the fallback protection are on the one-piece base frame attached so that the tool holder and the anti-fall device can be securely attached to the base frame are.
  • FIG. 1 are on the rungs 1a of a ladder 1, which two longitudinal spars and rungs 1a, for example made of aluminum material profiles there is a distance between two base frames 2 mounted.
  • Each base frame 2 consists of an upper one Rail 10 and a lower rail 9, each in a Rung 1a of the ladder are attached. With a fastening screw 11 through the front wall of the rail 9 protrudes, the base frame 2 is against lateral slipping and Fixed hanging.
  • the longitudinal bars 15 of the base frame 2 are provided with eyelets 8, 8b (see Figures 4 and 5).
  • the longitudinal bars 15 are formed by shaped tubes or hollow profiles. While the eyelets 8 through the ends of this Hollow profiles are formed, the insertion eyes 8b are on the side attached to the longitudinal spars 5, according to Figure 5 above leaning forward.
  • a tool holder 5 In the insertion eyelets 8, 8b of the arranged in Figure 1 above Base frame 2 is a tool holder 5 and a fall protection 4 inserted.
  • the tool holder 5 is according to Figure 9 is provided with an insertion part 14, which in one of the laterally arranged obliquely on the longitudinal spars 15 Insert eyelets 8b is inserted while the fall protection 4 according to FIG. 10 has two plug-in parts 14, which in the insertion eyelet 8 on one or the other longitudinal spar 15 of the Base frame 2 are inserted.
  • the fall arrest device 4 consists of two lateral ones Railing supports 4b, on which the plug-in parts 14 are attached at one end, while those facing away from the ladder 1 Ends of the two railing supports 4b by means of a belt 4c are connected to each other.
  • the lower rail 9 is for fixing to the rung 1a narrowed at its lower opening.
  • a clamping part 11a is provided.
  • the Clamping part 11a is fastened to a grip part 13 which provided with a handle 12 and along the one longitudinal spar 15 is slidably mounted.
  • the clamping part 11a engages an opening 18 in the lower rail 9 on the rung 1a.
  • With a locking screw 19, the handle part 13 is in the clamping position of the clamping part 11a fixable.
  • the length of the rails 9 and 10 is based on the spacing of the spars the conductor 1 tuned, or it is an adapter provided against lateral sliding of the rails 9 and 10.
  • the upper rail 10 of the lower attachment is, in particular can be seen from Figure 4, not directly on the longitudinal spars 15 of the base frame 2 attached, but on the bottom a pedestal 3, the 15 with the two longitudinal spars 15 Base frame 2 is connected.
  • the base frame 2 in addition to the through upper ends of the longitudinal spars 15 formed openings 8 and Hollow profile pieces welded at an angle to the outside to form the insertion openings 8b through which at an angle Ladder position, the tool holder 5 in a horizontal position remains, 15 side arms 20 at the lower region of the longitudinal spars on, vertical hollow profiles attached to the outer ends are to form insert eyelets 8a.
  • the tool holders 5 and fall protection devices can be used 4 and 4a wear additional eyelets 8b for additional To be able to insert tool holders 5.
  • FIG. 2 can in the eyelets 8b on the longitudinal spars 15 of the lower round frame 2, which carries the pedestal 3, one Fall protection 4a are inserted, which consist of two longitudinal spars 21, which laterally protrude from the platform 3, and one Bracket or the like connecting part 22, which the Longitudinal bars 21 connects to each other in the upper area.
  • the Fallback protection 4a according to Figure 2 is also with handles 12 and additional insert eyelets 8c into which the Tool holder 5 can be inserted with the insert 14.
  • the tool holder 5 consists of a Ring or frame in which a shelf 7 can be hung.
  • the tray 7 can be provided with a handle Box or be designed as a basket.
  • the tool holder 5 recordings 6 for fastening tools such as Hammer or pliers, or provided by cables and the like be.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
EP98123362A 1998-01-26 1998-12-08 Accessoires pour échelles Withdrawn EP0931905A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT11698 1998-01-26
AT11698A AT406179B (de) 1998-01-26 1998-01-26 Anbauteil für leitern

Publications (2)

Publication Number Publication Date
EP0931905A2 true EP0931905A2 (fr) 1999-07-28
EP0931905A3 EP0931905A3 (fr) 2000-05-17

Family

ID=3481950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98123362A Withdrawn EP0931905A3 (fr) 1998-01-26 1998-12-08 Accessoires pour échelles

Country Status (2)

Country Link
EP (1) EP0931905A3 (fr)
AT (1) AT406179B (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002042595A1 (fr) * 2000-11-24 2002-05-30 Belfroid, Laurence Element d'echelle detachable muni d'une plate-forme
FR2888875A1 (fr) * 2005-07-25 2007-01-26 Duarib Soc Par Actions Simplif Poste de travail securise pour echelle, echelle comprenant un poste de travail et utilisation
FR2921966A1 (fr) * 2007-10-03 2009-04-10 Philippe Marie Hartmut Bigot Plateforme mobile pour echelles
ITBO20100683A1 (it) * 2010-11-12 2012-05-13 Domenico Paccassoni Accessorio per scale e simili
US8448959B1 (en) 2011-12-20 2013-05-28 Scissor Works Accessories, LLC Toolbox and tool mount for aerial work platform
CN105604473A (zh) * 2014-07-29 2016-05-25 国网浙江省电力公司丽水供电公司 电网抢修梯
US10358832B1 (en) 2016-08-17 2019-07-23 Charles Michael Wagner Shelf apparatus for a ladder
DE202021102985U1 (de) 2021-05-31 2021-11-08 Dan IONESCU Stehleiter
CN114941498A (zh) * 2022-06-29 2022-08-26 海南电网有限责任公司海南输变电检修分公司 一种用于带电作业平台的安全防护装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107165570A (zh) * 2017-07-07 2017-09-15 苏剑锋 一种组装式的长梯

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899045A (en) 1974-05-03 1975-08-12 Anthony Geisel Ladder platform
DE3429033A1 (de) 1984-08-07 1986-02-20 Ehrhorn, geb. Becher, Erna, 5223 Nümbrecht Werkzeugablage fuer leitern
GB2274132A (en) 1993-01-07 1994-07-13 Keith Malcolm Smith Improvements in or relating to the support of articles relative to a ladder.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1630484A (en) * 1924-10-20 1927-05-31 George E Fritts Ladder-climbing device
CH188253A (de) * 1936-03-04 1936-12-31 Muhmenthaler Friedrich Leitern- und Kamin-Gerüst-Träger.
GB701407A (en) * 1951-08-11 1953-12-23 Geoffrey Charlton Wolryche Whi Improvements in ladders
US3001751A (en) * 1960-05-19 1961-09-26 Fred F Bozik Paint can holder
US3139154A (en) * 1962-12-14 1964-06-30 Ewald William Safety guard attachments for ladders
US4085819A (en) * 1977-05-06 1978-04-25 Rudy Ohnstad Platform attachment for a ladder
US4331217A (en) * 1980-04-16 1982-05-25 R.L.S. Enterprises, Inc. Ladder step and stabilizer
GB2093901B (en) * 1981-02-23 1984-08-22 Howard Geoffrey Boscawen Ladder attachment
EP0061358B1 (fr) * 1981-03-25 1985-07-17 Julius Wilhelm Thalmann Accessoire pour échelles
GB2197377A (en) * 1986-10-29 1988-05-18 Donald Charles Rayner Ladder attachment
GB2254098B (en) * 1991-02-09 1994-06-29 Ronald Brown Safety frame
FR2745030B1 (fr) * 1996-02-20 1999-10-01 Komet Nacelle de travail destinee a etre utilisee sur une echelle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899045A (en) 1974-05-03 1975-08-12 Anthony Geisel Ladder platform
DE3429033A1 (de) 1984-08-07 1986-02-20 Ehrhorn, geb. Becher, Erna, 5223 Nümbrecht Werkzeugablage fuer leitern
GB2274132A (en) 1993-01-07 1994-07-13 Keith Malcolm Smith Improvements in or relating to the support of articles relative to a ladder.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002042595A1 (fr) * 2000-11-24 2002-05-30 Belfroid, Laurence Element d'echelle detachable muni d'une plate-forme
FR2888875A1 (fr) * 2005-07-25 2007-01-26 Duarib Soc Par Actions Simplif Poste de travail securise pour echelle, echelle comprenant un poste de travail et utilisation
FR2921966A1 (fr) * 2007-10-03 2009-04-10 Philippe Marie Hartmut Bigot Plateforme mobile pour echelles
ITBO20100683A1 (it) * 2010-11-12 2012-05-13 Domenico Paccassoni Accessorio per scale e simili
US8448959B1 (en) 2011-12-20 2013-05-28 Scissor Works Accessories, LLC Toolbox and tool mount for aerial work platform
CN105604473A (zh) * 2014-07-29 2016-05-25 国网浙江省电力公司丽水供电公司 电网抢修梯
CN105625933A (zh) * 2014-07-29 2016-06-01 国网浙江省电力公司丽水供电公司 电网抢修梯
US10358832B1 (en) 2016-08-17 2019-07-23 Charles Michael Wagner Shelf apparatus for a ladder
DE202021102985U1 (de) 2021-05-31 2021-11-08 Dan IONESCU Stehleiter
CN114941498A (zh) * 2022-06-29 2022-08-26 海南电网有限责任公司海南输变电检修分公司 一种用于带电作业平台的安全防护装置

Also Published As

Publication number Publication date
ATA11698A (de) 1999-07-15
AT406179B (de) 2000-03-27
EP0931905A3 (fr) 2000-05-17

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