WO2007134043A3 - Ladder stand with platform hoist and method of assembling same - Google Patents

Ladder stand with platform hoist and method of assembling same Download PDF

Info

Publication number
WO2007134043A3
WO2007134043A3 PCT/US2007/068460 US2007068460W WO2007134043A3 WO 2007134043 A3 WO2007134043 A3 WO 2007134043A3 US 2007068460 W US2007068460 W US 2007068460W WO 2007134043 A3 WO2007134043 A3 WO 2007134043A3
Authority
WO
WIPO (PCT)
Prior art keywords
ladder stand
assembling same
platform hoist
ladder
assembly
Prior art date
Application number
PCT/US2007/068460
Other languages
French (fr)
Other versions
WO2007134043A2 (en
Inventor
Michael G Breedlove Sr
Original Assignee
Buck Ii Llc T
Michael G Breedlove Sr
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
Priority claimed from US11/429,820 external-priority patent/US20070256892A1/en
Priority claimed from CA 2549403 external-priority patent/CA2549403A1/en
Application filed by Buck Ii Llc T, Michael G Breedlove Sr filed Critical Buck Ii Llc T
Publication of WO2007134043A2 publication Critical patent/WO2007134043A2/en
Publication of WO2007134043A3 publication Critical patent/WO2007134043A3/en

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
    • E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
    • E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
    • E06C1/10—Sections fitted end to end
    • 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
    • E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
    • 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
    • E06C1/381—Ladders with rungs or treads attached only to one rigid longitudinal member
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/083—Bracket type connection
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/12—Lifts or other hoisting devices on 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

Abstract

Ladder stand structures having a ladder assembly and a platform assembly which may be secured in a plurality of positions as the platform assembly is raised or lowered in sliding engagement with the ladder assembly, and an enhanced method of assembling such ladder stand structures.
PCT/US2007/068460 2006-05-08 2007-05-08 Ladder stand with platform hoist and method of assembling same WO2007134043A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/429,820 US20070256892A1 (en) 2006-05-08 2006-05-08 Ladder stand with platform hoist and method of assembling same
US11/429,820 2006-05-08
CA 2549403 CA2549403A1 (en) 2006-05-08 2006-05-08 Ladder stand with platform hoist and method of assembling same
CA2,549,403 2006-05-08

Publications (2)

Publication Number Publication Date
WO2007134043A2 WO2007134043A2 (en) 2007-11-22
WO2007134043A3 true WO2007134043A3 (en) 2008-12-04

Family

ID=38694633

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/068460 WO2007134043A2 (en) 2006-05-08 2007-05-08 Ladder stand with platform hoist and method of assembling same

Country Status (1)

Country Link
WO (1) WO2007134043A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10087058B1 (en) 2017-06-28 2018-10-02 Jared Carlson Jack lift device
CN107791574A (en) * 2017-11-23 2018-03-13 中安重工自动化装备有限公司 Press inclined ladder attachment structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302997A (en) * 1941-01-08 1942-11-24 Forrest B Lucas Fireman's utility belt and attachment therefor
US3495684A (en) * 1968-06-21 1970-02-17 Croft Metal Products Inc Ladder construction and method of making same
US3760902A (en) * 1969-11-17 1973-09-25 C Nyman Scaffold structure
US4183423A (en) * 1976-08-12 1980-01-15 Lewis James P Ladder hoist
US5109954A (en) * 1990-11-29 1992-05-05 Skyba Helmut K Weight bearing apparatus for hanging on upright structures
US5186289A (en) * 1990-10-26 1993-02-16 D B Industries, Inc. Retractable lifeline safety device
US6883644B1 (en) * 2000-08-18 2005-04-26 Clifford Braun Tree stand

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302997A (en) * 1941-01-08 1942-11-24 Forrest B Lucas Fireman's utility belt and attachment therefor
US3495684A (en) * 1968-06-21 1970-02-17 Croft Metal Products Inc Ladder construction and method of making same
US3760902A (en) * 1969-11-17 1973-09-25 C Nyman Scaffold structure
US4183423A (en) * 1976-08-12 1980-01-15 Lewis James P Ladder hoist
US5186289A (en) * 1990-10-26 1993-02-16 D B Industries, Inc. Retractable lifeline safety device
US5109954A (en) * 1990-11-29 1992-05-05 Skyba Helmut K Weight bearing apparatus for hanging on upright structures
US6883644B1 (en) * 2000-08-18 2005-04-26 Clifford Braun Tree stand

Also Published As

Publication number Publication date
WO2007134043A2 (en) 2007-11-22

Similar Documents

Publication Publication Date Title
WO2005101540A3 (en) Oled device with short reduction
EP1838564A4 (en) Foldable wheelchair with extensible link assembly and method
WO2010148374A3 (en) Organo-metallic frameworks and methods of making same
EP2100152A4 (en) Proof-mass with supporting structure on integrated circuit-mems platform and method of fabricating the same
AP2004003185A0 (en) Wind turbine with hydraulic transmission.
WO2007134330A3 (en) Multi-post structures
WO2006127134A3 (en) Method and apparatus for level ride lift
SG117557A1 (en) Full bore wellhead load shouder and suupport ring
EP2138383A4 (en) Roof panel and cab with the panel, and method of manufacturing cab
EP2186999B8 (en) Gas turbine blade and gas turbine equipped with the same
EP2003083A4 (en) Escalator step and escalator with the same
WO2007134043A3 (en) Ladder stand with platform hoist and method of assembling same
WO2009100186A3 (en) Method for customizing a bearing bore
GB2447734A8 (en) Crane bearing assembly
HK1125614A1 (en) A load bearing assembly, an elevator system thereof and a method of arranging the elevator system
WO2009130687A3 (en) Balustrade
EP1781564A4 (en) Forklift mast
WO2008035341A3 (en) Modular pallet assembly
ZA200503662B (en) Transient block and terminator assembly.
GB2455848B (en) A method of assembling a scaffolding assembly
AU2005903268A0 (en) Step platform and ball assembly
AU2005902843A0 (en) Elevating workshop pit platform
FI20045249A (en) Ladder Arrangement, Personnel Lift, and Method for Operating the Personnel Lift
AU2004903613A0 (en) Step Platform and Ball Assembly
AU2005202765A1 (en) Ladder safe

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07762003

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07762003

Country of ref document: EP

Kind code of ref document: A2