WO2006131645A1 - Systeme d'echelle, notamment pour vehicules - Google Patents
Systeme d'echelle, notamment pour vehicules Download PDFInfo
- Publication number
- WO2006131645A1 WO2006131645A1 PCT/FR2006/001286 FR2006001286W WO2006131645A1 WO 2006131645 A1 WO2006131645 A1 WO 2006131645A1 FR 2006001286 W FR2006001286 W FR 2006001286W WO 2006131645 A1 WO2006131645 A1 WO 2006131645A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- arms
- bars
- upright
- post
- single post
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
- B63B27/146—Pilot ladders or similar outboard ladders, e.g. bathing ladders; Pilot lifts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/02—Retractable steps or ladders, e.g. movable under shock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/24—Steps mounted on, and retractable within, fuselages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/30—Ground or aircraft-carrier-deck installations for embarking or disembarking passengers
- B64F1/315—Mobile stairs
-
- 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
- E06C1/36—Ladders suspendable by hooks 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
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
Definitions
- the present invention relates to a ladder system suitable for use on board vehicles, especially on board civil aircraft, to cross a wall thereof.
- the object of the present invention is to improve the system of the above-mentioned prior document, so as to obtain a great stability in use and as little space as possible, outside periods of use.
- the scale system comprising a scale as mentioned above is remarkable in that:
- an anchor specially adapted to said hooking means of said ladder
- said support means comprise two arms arranged symmetrically with respect to said single post and articulated by their inner end to said single post about axes orthogonal to the latter so as to be able to take two extreme positions, namely:
- the upper part of said single post has an arc shape corresponding to that of said arms, of so that, in the folded position of said arms, the outer ends thereof are at least partially superimposed on the arc shape of said upper portion of the single post.
- the arcuate shapes of the outer ends of said arms and said upper portion of the single post can be angular.
- said single post, said bars and said arms are made of square or rectangular section tube.
- the scale in use, it can be associated with a plate carrying said anchor adapted to the attachment means of the scale, said plate being adapted to be fixed on said wall or the like .
- the outer ends thereof in the deployed position of said arms, the outer ends thereof can be supported on said plate.
- Cooperating positioning and holding means are then advantageously provided, in part, at said outer ends of said arms and, in part, on said plate.
- Figure 1 is a perspective view of a ladder according to the present invention, in the deployed position.
- Figure 2 is a perspective view, at a different angle, of the scale of Figure 1 in the folded position.
- FIG. 3 is a view, in perspective, similar to that of FIG. 2, of said ladder in the deployed position and attached to its anchorage.
- the ladder according to the present invention and shown in the figures, comprises a single upright 1, bars 2 and two arms 3, said bars 2 and said arms 3 being hinged to said single upright 1.
- the single amount 1, the bars 2 and the support arms 3 are made from quadrangular section tubes, including square, said tubes being for example aluminum.
- the single amount 1 is substantially rectilinear, except at its upper part 1 S, which is angularly arcuate with respect to the rectilinear remainder of said single amount. At its free end, said arched upper portion 1 S carries a double hook 4.
- the bars 2 are distributed along the single upright 1, alternately on either side thereof. Each of them is articulated, by its inner end 21, to said single amount 1 around an eccentric axis 5, orthogonal to said amount 1.
- the bars 2 can take: - an extreme folded position (see Figure 2) for which said bars 2 are applied against the single upright 1 with their outer end 2E directed towards the upper part 1 S thereof; and a deployed extreme position (see FIGS. 1 and 3) for which said bars 2 are arranged orthogonally to said single upright 1 and locked downwards (opposite to the upper part 1 S of the single upright 1) by the support of their inner ends 21 against the single amount 1.
- the two support arms 3 are arranged symmetrically with respect to the single upright 1 and their outer ends 3E are angularly arcuate, in correspondence with the upper end 1S of the single upright 1.
- the two support arms 3 are articulated by their inner end 31 to said single post 1 about eccentric axes 6, orthogonal to said amount.
- the two support arms 3 can take: a folded extreme position (see FIG. 2) for which they are applied against said single upright, on either side of it, with their arcuate outer ends 3E directed upwards and superimposed on the arched upper end 1 S of the single amount 1; and an extreme deployed position (see FIGS. 1 and 3) for which the two arms 3 are orthogonally disposed of the single upright 1 forming a sort of crescent and locked downwards by pressing their inner end 31 against said single upright 1 .
- FIG. 3 to use the scale of FIGS. 1 and 2 along a wall 7, it is possible to provide a plate 8, able to be fixed to said wall 7, and bearing a fixed anchorage for said ladder. , in particular adapted to the double hook 4.
- said anchoring consists of a horizontal rod 9 held between two clevises 10.
- the ladder can be fixed against the wall 7 by hooking the double hook 4 onto the rod 9 , the two arms 3 then being in the deployed position and bearing against the plate 8 by their outer ends 3E.
- the arcuate portions 1 S and 3E of the upright 1 and arms 3 may be provided so that, in the use position of Figure 3, the single upright 1 is at least approximately vertical.
- cooperating positioning and holding elements 1 1, 12 provided with damping means (for example of the dowels and holes type), on the one hand, at the ends 3E of the arms 3 and, on the other hand, on the plate 8.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2610810A CA2610810C (fr) | 2005-06-08 | 2006-06-07 | Systeme d'echelle, notamment pour vehicules |
US11/915,119 US8006803B2 (en) | 2005-06-08 | 2006-06-07 | Ladder system, especially for vehicles |
BRPI0613367-3A BRPI0613367A2 (pt) | 2005-06-08 | 2006-06-07 | sistema de escada para uma parede e escada |
DE602006002038T DE602006002038D1 (de) | 2005-06-08 | 2006-06-07 | Leitersystem, insbesondere für fahrzeuge |
EP06778583A EP1888870B1 (fr) | 2005-06-08 | 2006-06-07 | Systeme d'echelle, notamment pour vehicules |
JP2008515253A JP4854735B2 (ja) | 2005-06-08 | 2006-06-07 | 特に乗物のためのはしごシステム |
CN2006800202613A CN101194082B (zh) | 2005-06-08 | 2006-06-07 | 特别用于运载工具的梯子系统 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0505795A FR2886973B1 (fr) | 2005-06-08 | 2005-06-08 | Echelle pliable |
FR0505795 | 2005-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006131645A1 true WO2006131645A1 (fr) | 2006-12-14 |
Family
ID=35695728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2006/001286 WO2006131645A1 (fr) | 2005-06-08 | 2006-06-07 | Systeme d'echelle, notamment pour vehicules |
Country Status (11)
Country | Link |
---|---|
US (1) | US8006803B2 (fr) |
EP (1) | EP1888870B1 (fr) |
JP (1) | JP4854735B2 (fr) |
CN (1) | CN101194082B (fr) |
AT (1) | ATE403060T1 (fr) |
BR (1) | BRPI0613367A2 (fr) |
CA (1) | CA2610810C (fr) |
DE (1) | DE602006002038D1 (fr) |
FR (1) | FR2886973B1 (fr) |
RU (1) | RU2358083C1 (fr) |
WO (1) | WO2006131645A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009022956A1 (fr) * | 2007-08-15 | 2009-02-19 | Lockia Security Solutions Ab | Échelle d'étrave |
EP2226244A2 (fr) | 2009-03-02 | 2010-09-08 | Vallery Industries, Inc. | Échelle d'embarquement pour bateau gonflable |
FR3004424A1 (fr) * | 2013-04-16 | 2014-10-17 | Eurocopter France | Marchepied amovible d'aeronef, et aeronef |
CN105221062A (zh) * | 2015-10-23 | 2016-01-06 | 北京凯盛建材工程有限公司 | 单柱折叠式爬梯 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090183946A1 (en) * | 2008-01-22 | 2009-07-23 | Edward Andrew Prebola | Portable Access Ladder |
US8556035B1 (en) * | 2009-01-07 | 2013-10-15 | Muddy Outdoors, Inc. | Ladder module and securement system |
JP5202461B2 (ja) * | 2009-07-21 | 2013-06-05 | 豊 館洞 | 小型船舶用梯子 |
US8511430B1 (en) * | 2009-09-24 | 2013-08-20 | Mark F. Pelini | Jack plate ladder lock with bushing |
US8235174B1 (en) * | 2009-09-24 | 2012-08-07 | Pelini Mark F | Jack plate ladder |
US20120125715A1 (en) * | 2010-11-24 | 2012-05-24 | Ardisam, Inc. | Ergonomic lightweight climbing stick |
WO2013105880A2 (fr) * | 2012-01-11 | 2013-07-18 | Babaylova Nadezhda Vasilyevna | Échelle verticale |
RU2495990C2 (ru) * | 2012-01-11 | 2013-10-20 | Надежда Васильевна Бабайлова | Лестница вертикальная |
RU2499873C1 (ru) * | 2012-07-04 | 2013-11-27 | Общество с ограниченной ответственностью Научно-производственное предприятие "АРМОКОМ-ЦЕНТР" | Облегченная штурмовая лестница из композиционных материалов и способ изготовления облегченной штурмовой лестницы из композиционных материалов |
US9631428B2 (en) * | 2012-07-25 | 2017-04-25 | Cal G. Niemela | Tree-mounted supports |
CN102966302A (zh) * | 2012-11-05 | 2013-03-13 | 徐国华 | 防误爬爬梯 |
US9085257B2 (en) | 2013-06-18 | 2015-07-21 | Bosski, Inc. | Step apparatus |
KR101487610B1 (ko) | 2013-07-24 | 2015-01-29 | 현대중공업 주식회사 | 컨테이너 |
US9260916B1 (en) * | 2013-09-09 | 2016-02-16 | Tabatha T Brotherton | Combination fire-truck ladder and slide |
US10155479B2 (en) | 2017-01-09 | 2018-12-18 | Moki Doorstep Corp. | Vehicle door well step apparatus |
US10039379B1 (en) * | 2017-02-14 | 2018-08-07 | Kevin Phillips | Material support and storage rack |
CN108423181A (zh) * | 2017-02-14 | 2018-08-21 | 江西昌河航空工业有限公司 | 一种飞机舱门的折叠式登梯 |
USD943117S1 (en) | 2019-07-26 | 2022-02-08 | Andrae D'Acquisto | Climbing stick |
US20210187356A1 (en) * | 2019-12-19 | 2021-06-24 | Andrae D'Acquisto | Climbing stick extender |
US20220195802A1 (en) * | 2020-12-19 | 2022-06-23 | Andrae D'Acquisto | One piece climbing stick design |
US20230151692A1 (en) * | 2021-11-17 | 2023-05-18 | Curt Davidson | Modular Ladder With Central Mast |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US2758770A (en) * | 1954-03-30 | 1956-08-14 | Martin Mahler | Ladder |
US2924291A (en) * | 1956-05-14 | 1960-02-09 | Charles W Tunstead | Folding boarding ladder |
US4432436A (en) * | 1982-09-23 | 1984-02-21 | Suiter Glen H | Adjustable transom brackets and compact self-storing boat ladder |
US20040159279A1 (en) * | 2003-02-19 | 2004-08-19 | Garelick Richard J. | Compactable ladder for a boat |
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US1393048A (en) * | 1920-09-09 | 1921-10-11 | Fred M Stiles | Ladder-hook |
US2052439A (en) * | 1935-08-10 | 1936-08-25 | Arthur D Bailey | Fireman's extension ladder for roofs |
US2148099A (en) * | 1938-05-19 | 1939-02-21 | Otis Elevator Co | Ladder for elevator car emergency exits |
US2381569A (en) * | 1944-09-27 | 1945-08-07 | Bowman Jake Franklin | Rodent guard |
US2652937A (en) * | 1950-08-07 | 1953-09-22 | Homer L Cutler | Window changer |
US2896831A (en) * | 1958-05-12 | 1959-07-28 | Quik N Easy Products Ltd | Boarding ladder |
JPS5238799A (en) * | 1975-09-23 | 1977-03-25 | Naka Tech Lab | Refugee equipment mounted indoors or veranda |
US4067412A (en) * | 1976-12-23 | 1978-01-10 | Jackson Earle B | Floating ladder |
US4061203A (en) * | 1977-02-28 | 1977-12-06 | Spencer Tool & Mfg. Co. Inc. | Ladder attachment |
US4132288A (en) * | 1978-02-06 | 1979-01-02 | Bingham William H | Ladder with retractable rungs |
US4257492A (en) * | 1979-05-21 | 1981-03-24 | Rasada Jr Frank M | Bunk ladder anchor |
US4355701A (en) * | 1980-08-18 | 1982-10-26 | Nicholson Agnew W | Ladder |
US4541507A (en) * | 1983-10-14 | 1985-09-17 | Silvano Gibellato | Universal folding ladder for boats |
JPS6319377A (ja) * | 1986-07-11 | 1988-01-27 | 株式会社大林組 | 免震建造物の施工方法 |
US5113782A (en) * | 1991-01-07 | 1992-05-19 | Mccarty Robert T | Boat boarding ladder |
US5287945A (en) * | 1992-12-07 | 1994-02-22 | Mark Thurlow | Ladder for boarding inflatable boats |
CN2186795Y (zh) * | 1994-01-28 | 1995-01-04 | 山东潍坊长安电力铁塔制造股份有限公司 | 钢管铁塔专用爬梯 |
US5458080A (en) * | 1994-03-11 | 1995-10-17 | Jaramillo, Sr.; Alfonso | Automatically retractable steps for watercraft |
DE9414257U1 (de) * | 1994-09-02 | 1994-11-03 | Soell Gmbh | Leiter, die lösbar an einem Bauwerk befestigbar ist |
US6547035B1 (en) * | 1999-05-20 | 2003-04-15 | D'acquisto Andrae T. | Ladder module |
JP3912713B2 (ja) * | 1999-11-05 | 2007-05-09 | 積水ハウス株式会社 | 勾配面用梯子および梯子の設置方法 |
CN2474709Y (zh) * | 2001-05-08 | 2002-01-30 | 黄复兴 | 可收合的逃生梯 |
US6755146B1 (en) * | 2002-06-24 | 2004-06-29 | Garelick Mfg. Co. | Compactable boat ladder |
US6997283B2 (en) * | 2002-10-15 | 2006-02-14 | Trade Associates, Inc. | Ladder stabilizer attachment apparatus and methods |
US6941889B1 (en) * | 2004-02-04 | 2005-09-13 | Mccrocklin Amber | Apparatus and method for boarding animals into a boat |
US6945189B1 (en) * | 2004-03-18 | 2005-09-20 | Garelick Mfg. Co. | Boarding ladder mounting apparatus |
-
2005
- 2005-06-08 FR FR0505795A patent/FR2886973B1/fr not_active Expired - Fee Related
-
2006
- 2006-06-07 EP EP06778583A patent/EP1888870B1/fr not_active Not-in-force
- 2006-06-07 DE DE602006002038T patent/DE602006002038D1/de active Active
- 2006-06-07 JP JP2008515253A patent/JP4854735B2/ja not_active Expired - Fee Related
- 2006-06-07 AT AT06778583T patent/ATE403060T1/de not_active IP Right Cessation
- 2006-06-07 CA CA2610810A patent/CA2610810C/fr not_active Expired - Fee Related
- 2006-06-07 WO PCT/FR2006/001286 patent/WO2006131645A1/fr active IP Right Grant
- 2006-06-07 US US11/915,119 patent/US8006803B2/en not_active Expired - Fee Related
- 2006-06-07 BR BRPI0613367-3A patent/BRPI0613367A2/pt not_active Application Discontinuation
- 2006-06-07 RU RU2007145432/03A patent/RU2358083C1/ru not_active IP Right Cessation
- 2006-06-07 CN CN2006800202613A patent/CN101194082B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2758770A (en) * | 1954-03-30 | 1956-08-14 | Martin Mahler | Ladder |
US2924291A (en) * | 1956-05-14 | 1960-02-09 | Charles W Tunstead | Folding boarding ladder |
US4432436A (en) * | 1982-09-23 | 1984-02-21 | Suiter Glen H | Adjustable transom brackets and compact self-storing boat ladder |
US20040159279A1 (en) * | 2003-02-19 | 2004-08-19 | Garelick Richard J. | Compactable ladder for a boat |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009022956A1 (fr) * | 2007-08-15 | 2009-02-19 | Lockia Security Solutions Ab | Échelle d'étrave |
EP2226244A2 (fr) | 2009-03-02 | 2010-09-08 | Vallery Industries, Inc. | Échelle d'embarquement pour bateau gonflable |
EP2226244A3 (fr) * | 2009-03-02 | 2012-12-26 | Vallery Industries, Inc. | Échelle d'embarquement pour bateau gonflable |
FR3004424A1 (fr) * | 2013-04-16 | 2014-10-17 | Eurocopter France | Marchepied amovible d'aeronef, et aeronef |
EP2792594A1 (fr) * | 2013-04-16 | 2014-10-22 | Airbus Helicopters | Marchepied amovible d'aéronef, et aéronef |
US9221540B2 (en) | 2013-04-16 | 2015-12-29 | Airbus Helicopters | Removable step for an aircraft, and an aircraft |
CN105221062A (zh) * | 2015-10-23 | 2016-01-06 | 北京凯盛建材工程有限公司 | 单柱折叠式爬梯 |
Also Published As
Publication number | Publication date |
---|---|
DE602006002038D1 (de) | 2008-09-11 |
RU2358083C1 (ru) | 2009-06-10 |
CA2610810C (fr) | 2013-12-17 |
US8006803B2 (en) | 2011-08-30 |
JP2008545910A (ja) | 2008-12-18 |
FR2886973B1 (fr) | 2008-12-19 |
BRPI0613367A2 (pt) | 2011-01-11 |
CN101194082B (zh) | 2013-01-16 |
CA2610810A1 (fr) | 2006-12-14 |
ATE403060T1 (de) | 2008-08-15 |
EP1888870A1 (fr) | 2008-02-20 |
EP1888870B1 (fr) | 2008-07-30 |
CN101194082A (zh) | 2008-06-04 |
FR2886973A1 (fr) | 2006-12-15 |
US20080210490A1 (en) | 2008-09-04 |
JP4854735B2 (ja) | 2012-01-18 |
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