ATE401488T1 - LADDER WITH PLATFORM AND FOLDING TUBULAR SAFETY DEVICES, ESPECIALLY FOR EXTENSION LADDER - Google Patents

LADDER WITH PLATFORM AND FOLDING TUBULAR SAFETY DEVICES, ESPECIALLY FOR EXTENSION LADDER

Info

Publication number
ATE401488T1
ATE401488T1 AT06291632T AT06291632T ATE401488T1 AT E401488 T1 ATE401488 T1 AT E401488T1 AT 06291632 T AT06291632 T AT 06291632T AT 06291632 T AT06291632 T AT 06291632T AT E401488 T1 ATE401488 T1 AT E401488T1
Authority
AT
Austria
Prior art keywords
platform
ladder
safety devices
tube
plane
Prior art date
Application number
AT06291632T
Other languages
German (de)
Inventor
Eric Sta
Original Assignee
Tubesca
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 Tubesca filed Critical Tubesca
Application granted granted Critical
Publication of ATE401488T1 publication Critical patent/ATE401488T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/185—Devices providing a back support to a person on the ladder, e.g. cages
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

The ladder has a balustrade tube (13) associated to a lower platform (15) and including lower and upper rails (17, 19) arranged at about 0.5 mm and 1 mm from the platform, respectively. The rails form a peripheral edge articulated to an upper plane (5). The edge is connected to side legs (27) slidably connected to a post (21) in the plane. The platform is foldably mounted in an out of service folded position in which the platform and tube are brought in the ladder plane to occupy only a less volume, from a service position where the platform and tube are deployed to protect a person.
AT06291632T 2005-11-04 2006-10-20 LADDER WITH PLATFORM AND FOLDING TUBULAR SAFETY DEVICES, ESPECIALLY FOR EXTENSION LADDER ATE401488T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0511243A FR2893079B1 (en) 2005-11-04 2005-11-04 PLATFORM LADDER AND FOLDING GUARD TUBES, ESPECIALLY FOR SLIDING LADDERS.

Publications (1)

Publication Number Publication Date
ATE401488T1 true ATE401488T1 (en) 2008-08-15

Family

ID=36676562

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06291632T ATE401488T1 (en) 2005-11-04 2006-10-20 LADDER WITH PLATFORM AND FOLDING TUBULAR SAFETY DEVICES, ESPECIALLY FOR EXTENSION LADDER

Country Status (6)

Country Link
EP (1) EP1783322B1 (en)
AT (1) ATE401488T1 (en)
DE (1) DE602006001822D1 (en)
ES (1) ES2308698T3 (en)
FR (1) FR2893079B1 (en)
PT (1) PT1783322E (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920815A1 (en) * 2007-09-07 2009-03-13 Tubesca Sa WORK PLATFORM FOOTBOARD
US8263519B2 (en) 2007-12-28 2012-09-11 Exxonmobil Research And Engineering Company Sour service dewaxing catalyst without separate hydrogenation function
CN101550803B (en) * 2008-04-03 2012-03-21 上海宝冶建设有限公司 Safe guarding cage vertical ladder
CA3057031C (en) 2011-02-22 2022-01-11 Wing Enterprises, Incorporated Ladders, ladder components and related methods
DE102012016070A1 (en) * 2012-08-14 2014-02-20 Mauderer Alutechnik Gmbh Vehicle ladder system for deicing of roof surfaces of vehicles, comprises upper safety unit with abutment unit, and lower safety unit with tensioning unit, which is connected with ladder, where ladder is fixed to vehicle by tensioning unit
FR3012510B1 (en) * 2013-10-31 2015-12-18 Cdh Group SCALE EQUIPPED WITH A LOCKED ARTICULATED WORKSTATION IN CONFIGURATION DEPLOYED BY MEANS OF A COMPASS MECHANISM
SE1651198A1 (en) 2016-09-07 2018-03-08 Vare Invent AB Platform ladder apparatus
CN106761375A (en) * 2017-01-10 2017-05-31 上海二十冶建设有限公司 One kind installs adjustable readily removable steel loading cat ladder and its construction method for long narrow steel column
US10702104B2 (en) 2017-09-19 2020-07-07 Kenobi Ramirez Freestanding, portable raised tub for infants, toddlers and young children
US20190323294A1 (en) * 2018-04-23 2019-10-24 Louisville Ladder Inc. Extension or straight ladder having a retractable platform
CN114368710B (en) * 2020-10-15 2023-08-15 广东博智林机器人有限公司 Folding upright post guide rail
FR3141962A1 (en) 2022-11-15 2024-05-17 Cdh Group Folding workstation ladder

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490558A (en) * 1968-05-22 1970-01-20 James M Foley Stepladder scaffold apparatus with elevating working platform
AU7409874A (en) * 1973-10-08 1976-04-15 Johannesson B Attachments to ladders
GB2138878B (en) * 1983-04-30 1986-09-10 Gerald Arthur Legg Ladder arrangements
GB2158498A (en) * 1984-04-10 1985-11-13 David John Rushton Ladder attachment
FR2632349A1 (en) * 1988-06-07 1989-12-08 Bougeault Andre Working platform which can be adapted to ladders
DE9111011U1 (en) * 1991-09-05 1992-01-02 M + G Maschinen- Und Geraete Gmbh Bau- Und Vertriebs-Kg, 3000 Hannover Ladder for climbing masts
FR2745030B1 (en) * 1996-02-20 1999-10-01 Komet WORKING PLATFORM FOR USE ON A LADDER
EP0974728A1 (en) * 1998-07-23 2000-01-26 Wing Over asbl Fixed climbing ladder
DE19908063C2 (en) * 1999-02-25 2001-01-18 Horst Laug Fall protection ring for ladders
US6607053B1 (en) * 2000-09-26 2003-08-19 William Paul Warren Retractable safety cage

Also Published As

Publication number Publication date
PT1783322E (en) 2008-09-02
DE602006001822D1 (en) 2008-08-28
EP1783322A1 (en) 2007-05-09
EP1783322B1 (en) 2008-07-16
FR2893079A1 (en) 2007-05-11
ES2308698T3 (en) 2008-12-01
FR2893079B1 (en) 2009-02-13

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