DE60303093D1 - Trittleiter mit bewegbarem Handlauf - Google Patents

Trittleiter mit bewegbarem Handlauf

Info

Publication number
DE60303093D1
DE60303093D1 DE60303093T DE60303093T DE60303093D1 DE 60303093 D1 DE60303093 D1 DE 60303093D1 DE 60303093 T DE60303093 T DE 60303093T DE 60303093 T DE60303093 T DE 60303093T DE 60303093 D1 DE60303093 D1 DE 60303093D1
Authority
DE
Germany
Prior art keywords
stepladder
movable handrail
handrail
movable
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
DE60303093T
Other languages
English (en)
Other versions
DE60303093T2 (de
Inventor
Paul K Meeker
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.)
Cosco Management Inc
Original Assignee
Cosco Management Inc
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 Cosco Management Inc filed Critical Cosco Management Inc
Publication of DE60303093D1 publication Critical patent/DE60303093D1/de
Application granted granted Critical
Publication of DE60303093T2 publication Critical patent/DE60303093T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/387—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders having tip-up steps
    • 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
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/181—Additional gripping devices, e.g. handrails
    • E06C7/182—Additional gripping devices, e.g. handrails situated at the top of the ladder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Special Chairs (AREA)
  • Rehabilitation Tools (AREA)
DE60303093T 2002-06-27 2003-06-24 Trittleiter mit bewegbarem Handlauf Expired - Lifetime DE60303093T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US184361 2002-06-27
US10/184,361 US7383920B2 (en) 2002-06-27 2002-06-27 Step stool with movable handrail

Publications (2)

Publication Number Publication Date
DE60303093D1 true DE60303093D1 (de) 2006-03-30
DE60303093T2 DE60303093T2 (de) 2006-08-31

Family

ID=29717958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60303093T Expired - Lifetime DE60303093T2 (de) 2002-06-27 2003-06-24 Trittleiter mit bewegbarem Handlauf

Country Status (3)

Country Link
US (1) US7383920B2 (de)
EP (1) EP1375816B1 (de)
DE (1) DE60303093T2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060070808A1 (en) * 2004-10-01 2006-04-06 Werner Co. Step stool latch
WO2007110888A1 (en) * 2006-03-24 2007-10-04 Aris S.R.L. Foldable stepladder with foldable handrail
DE202007002103U1 (de) 2007-02-08 2007-04-19 Hailo-Werk Rudolf Loh Gmbh & Co. Kg Steiggerät mit einem höhenverstellbaren Bügel
NZ604842A (en) 2008-03-07 2015-01-30 Wing Entpr Inc Ladders, ladder components and related methods
US20090294214A1 (en) * 2008-05-30 2009-12-03 Quickie Manufacturing Corporation Folding step stool
US8684139B2 (en) * 2008-11-06 2014-04-01 New-Tec Integration (Xiamen) Co., Ltd. Step stool
GB2467004A (en) * 2009-01-20 2010-07-21 Declan Gallagher A ladder
DE202009004879U1 (de) * 2009-06-03 2010-10-21 Krause-Werk Gmbh & Co. Kg Stehleiter
US20110024234A1 (en) * 2009-07-30 2011-02-03 Chen-Hsiung Lin Ladder Chair
USD710031S1 (en) 2012-11-15 2014-07-29 Tricam Industries, Inc. Step stool
US10648234B2 (en) * 2014-03-10 2020-05-12 Tricam Industries, Inc. Step ladder
USD840055S1 (en) 2015-02-09 2019-02-05 Tricam Industries, Inc. Step ladder
CN105587257A (zh) * 2016-01-27 2016-05-18 国网山西省电力公司运城供电公司 可在位移动的电工安全操作梯
EP3904631B1 (de) 2016-02-05 2023-03-08 Little Giant Ladder Systems, LLC Erhöhte arbeitsplattform
CN206376733U (zh) * 2016-11-28 2017-08-04 厦门新技术集成有限公司 一种折叠式扶手梯子
CN106382092B (zh) * 2016-12-13 2018-08-10 盐城工学院 梯子及组合梯子
USD855833S1 (en) 2017-01-04 2019-08-06 Tricam Industries, Inc. Ladder rail
USD860476S1 (en) 2017-01-04 2019-09-17 Tricam Industries, Inc. Hinge for a multi-position ladder
US10941616B2 (en) * 2017-06-19 2021-03-09 Werner Co. Step stool with rib, and method
USD833643S1 (en) 2017-07-07 2018-11-13 Tricam Industries, Inc. Integrated ladder tray hook
US10435949B2 (en) * 2017-10-31 2019-10-08 Carl Christianson Collapsible stepladder
CN208184638U (zh) * 2018-02-26 2018-12-04 厦门新技术集成有限公司 带扶手的人字梯
US11149493B2 (en) 2018-04-30 2021-10-19 Dorel Home Furnishings, Inc. Foldable stepladder
US20200095828A1 (en) * 2018-09-26 2020-03-26 HD Assembly Inc. Low-Profile Fly Arm Step Ladder
CA3021758C (en) * 2018-10-22 2019-10-15 John Gian Telescoping step ladder safety hand rails and beam
CN210195650U (zh) * 2019-01-25 2020-03-27 江苏宙际杰智能科技股份有限公司 梯子工具台的升降定位结构
CN210003203U (zh) * 2019-01-25 2020-01-31 江苏宙际杰智能科技股份有限公司 用于梯子的伸缩定位结构
US11753868B2 (en) * 2019-07-08 2023-09-12 Dorel Home Furnishings, Inc. Step stool with moveable handrail
USD935055S1 (en) 2019-08-07 2021-11-02 Tricam Industries, Inc. Hinge for a multi-position ladder
CA3184881A1 (en) * 2020-06-04 2021-12-09 Dorel Home Furnishings, Inc. Kitchen helper folding step stool
USD979097S1 (en) 2020-08-12 2023-02-21 Dorel Home Furnishings, Inc. Foldable step stool
USD1009304S1 (en) 2022-02-07 2023-12-26 Tricam Industries, Inc. Three-step heavy-duty stepladder
USD1009303S1 (en) 2022-02-07 2023-12-26 Tricam Industries, Inc. Two-step heavy-duty stepladder
GB2614764A (en) * 2022-04-04 2023-07-19 Henchman Ltd Ladder

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US294199A (en) * 1884-02-26 Ladder
US376102A (en) * 1888-01-10 Step-ladder
US656946A (en) * 1900-01-11 1900-08-28 Hubert A Banning Step-ladder.
US1179391A (en) * 1915-11-09 1916-04-18 Albert W Bachman Ladder-foot.
US2208266A (en) * 1938-08-20 1940-07-16 Meier John Stepladder
US2614744A (en) * 1950-03-28 1952-10-21 Hedglon Mead Handrail and shelf construction for stepladders
GB680931A (en) 1950-04-13 1952-10-15 Francis William Locksley Improvements in or relating to step ladders
US2923373A (en) * 1957-10-28 1960-02-02 Rol Away Truck Mfg Company Inc Extensible platform truck
US3139154A (en) * 1962-12-14 1964-06-30 Ewald William Safety guard attachments for ladders
US3305045A (en) * 1964-11-02 1967-02-21 Schlecht Raymond Joseph Boat ladder
US4320816A (en) * 1980-10-21 1982-03-23 Callahan Phyllis M Window perch
FR2603651B1 (fr) 1986-09-10 1988-11-25 Lacroix Pierre Dispositif permettant d'adapter une tablette porte-outils sur les escabeaux pliants d'usage courant
GB2244753A (en) * 1990-03-30 1991-12-11 Ronald Thomas Collier Platforms for workmen
GB2251649B (en) 1991-01-09 1994-07-13 Derek John Kay An attachment for a hinged ladder
US5722507A (en) 1996-01-11 1998-03-03 Cosco, Inc. Step stool assembly
USD388882S (en) 1996-01-11 1998-01-06 Cosco, Inc. Combined work ladder and platform
US6000497A (en) * 1997-01-09 1999-12-14 Cosco, Inc. Detachable tray for step stool
US5740883A (en) 1997-02-03 1998-04-21 Trank; Robert D. Tool accessory for ladder
USD410550S (en) 1998-03-20 1999-06-01 R.M.M. Corp., Inc. Project ladder
USD444574S1 (en) 1999-01-08 2001-07-03 Cosco Management, Inc. Step stool
GB2347114B (en) 1999-01-13 2003-04-09 Michael Alan Plenty Portable Container
USD433156S (en) 1999-08-13 2000-10-31 Cosco Management, Inc. Step stool

Also Published As

Publication number Publication date
EP1375816B1 (de) 2006-01-04
DE60303093T2 (de) 2006-08-31
EP1375816A1 (de) 2004-01-02
US20040000449A1 (en) 2004-01-01
US7383920B2 (en) 2008-06-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition