WO2004007869A1 - Arbeitsbühne - Google Patents
Arbeitsbühne Download PDFInfo
- Publication number
- WO2004007869A1 WO2004007869A1 PCT/EP2002/007764 EP0207764W WO2004007869A1 WO 2004007869 A1 WO2004007869 A1 WO 2004007869A1 EP 0207764 W EP0207764 W EP 0207764W WO 2004007869 A1 WO2004007869 A1 WO 2004007869A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- receiving
- working platform
- struts
- platform
- vertical strut
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/36—Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/36—Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes
- E04G1/367—Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes specially adapted for elevator shafts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/18—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by cantilevers or other provisions mounted in openings in the building, e.g. window openings
Definitions
- the invention relates to a working platform for receiving and / or adjusting a working platform.
- the document FR 2 641 018 relates to a mounting device for elevator shafts. This is fixed to the threshold and has two parallel support, which are supported on the opposite wall. In addition, a supporting ladder element is provided as an entry to a horizontal work platform. The carriers are designed as telescopic rods with locking pins and enclose an angle of 25 ° with the horizontal. This mounting device is very complex and multi-part design. ' A quick and easy installation is not possible.
- a working platform which has the following features (DE 199 28 574 C2).
- the work platform has a device for receiving and / or adjusting a work platform.
- the device is used to adjust the working platform and is equipped with a holder or a support member to which the working platform is arranged adjustable and which serves as a support part.
- the holder has a device by means of which the working platform in the region of one side against Abutment or can be supported against a wall.
- the work platform on an opposite side to a second device which is also supported on the support member against an abutment or a wall.
- the holder has on the opposite side a securing device for the working platform, which consists of a holding device and a support as a support device and which has a second against the wall can be applied support part.
- the holding device is designed as a tensile part, which is movably connected at one end to the working platform and at the other end to the carrier. In order for the working platform to be supported, it requires at least two opposite side walls provided in a shaft part.
- the invention has for its object to provide a light platform for shafts of elevators or other shafts, which are formed at least by two opposing wall parts, which are produced inexpensively and in the shortest possible time between two wall parts and / or in the field of masonry or Door openings can be mounted.
- the work platform has a device for receiving and / or adjusting a work platform
- the work platform device is operatively connected to a first device to which the work platform is connected, the first device has a receiving part, by means of which the working platform can be supported in the region of one side against an abutment or a wall,
- the working platform has, on an opposite side, a second device, by means of which the working platform can be received,
- the second device is connected to a traction device
- At least one further vertical strut which serves to receive one or more transverse struts, can be attached to the work platform at a distance from the first vertical strut.
- the working platform can also be clamped on only one vertically extending wall, which is provided with an opening, readily in this opening, without the need for an opposite, designed as a support member wall element is necessary.
- the platform is easily inserted with its vertical strut in the wall opening, wherein the lower part is supported against a floor or the cover part of the floor and the upper part of the vertical strut against the inside of the wall, the opening is limited upwards. It is also advantageous for this that the first vertical strut receives or carries the entire work platform.
- the first device for supporting or receiving the work platform is designed as a fitting element and / or as a positive-locking element.
- the first device is designed as an angle part, which can be supported against the corner part of a wall or a door sill.
- the vertically extending strut can be readily supported and clamped on the corner region of the floor so that the floor carries the main load of the entire platform, with the upper part of the vertical strut catching only the tensile load of the platform.
- a vertically extending receiving part for positive reception of the vertical strut and / or a second horizontally extending receiving part for receiving the horizontally extending support. is provided, with which a bottom plate is connectable.
- At least two receiving parts form a one-piece component.
- a horizontally extending receiving part for the positive reception of the vertical strut and / or a second receiving part for receiving the • horizontally extending support and / or the bottom plate is connected.
- horizontally extending receiving parts can be readily mounted on the platform side panels or grid fasteners or other struts that serve to accommodate platforms, in order to easily change the altitude within the device in a simple manner.
- the work platform consists of two identical or identical receiving parts, between which the platform or the base plate is mounted or attached. Laterally, the bottom plate or the working platform is secured by lateral boundaries, which are designed as cross struts.
- At least one of the receiving parts with the angle part is firmly connected.
- the tension member is connected via a further receiving part in the region of the upper part of the vertical strut with this.
- At least one further receiving part is provided on the receiving parts and / or on the vertical struts, which serves for receiving horizontally or approximately horizontally or inclined extending further 'struts and / or floor panels.
- the receiving parts on the struts Adjustable and stored by means of securing elements or bolts on the struts are fixable. Furthermore, it is advantageous that one part of the receiving parts is designed as a tube part and another part as an angle part, L-shaped or U-shaped part.
- interconnected receiving parts can be hinged together.
- the working platform or the floor panel has such a large width and / or length that it can be pivoted through the door opening.
- Figure la is a schematic representation of a working platform for elevator shafts or for attachment to wall openings of buildings;
- Figure 2 shows another embodiment of the work platform with a double frame, which is attached to the upper end of the working platform
- 1 denotes a device for receiving and / or adjusting a working platform, which is used either between two opposite walls 10.1, 10.2 or in a simple manner in a wall opening of a vertically extending wall 10.1, 7 and can be fixed.
- the device for locking the work platform has a first device 4, which is designed as a support member and in the exemplary embodiment represents an angle piece.
- the first device or the angle 4 can be placed on a corner edge of a bottom of a wall 10.1 and a door sill 7 and record in this way the entire device for receiving and / or adjusting the work platform.
- a holder 12 is firmly connected.
- the holder 12 consists of a horizontally extending receiving part 12.1, which may be formed in cross section U-shaped profile.
- a horizontally extending receiving part is used, which is designed as a square or rectangular tube 12.2 and connected to a vertically extending square or rectangular tube 12.3 or welded to the wall parts of the receiving part 12.1.
- a horizontally extending support 16 is inserted and also secured.
- one or more holes 24 may be provided for receiving a bolt 23 which extends through not shown in the drawing bores of the square or rectangular tube 12.2, the support 16 and the square or rectangular tube 12.3 ,
- the legs of the receiving part 12.1 and / or in the carrier 16 may also be provided a plurality of juxtaposed bores, so that the carrier 16 is horizontally displaced in the receiving part 4 and to the different conditions, for example with reference to Figure 1 the Bay width between the walls 10.1, 10.2, can be adjusted.
- the vertical strut 14 can also be locked by the above-mentioned bolt 23.
- the vertical strut 14 may be formed as a simple square tube or as a telescopic tube and thus the length of the vertical strut can be changed and adapted to the different working conditions.
- the receiving part 12 is, as already mentioned, with the angle 4 fixed or releasably connected via screw member.
- the work platform requires at least two identical receiving parts 12 on both sides, which are provided on the carrier 16.
- a bottom plate 15 is illustrated in Figure 1 and rests on the two spaced apart cross members 16 and may be attached thereto. The bottom plate 15 forms the working platform on which the worker can move freely.
- a second device or a connecting element 9 is used to connect a holding device or a tensile member 11, which is fixedly connected at one end via a bolt or a hinge connection 20 with the connecting element 9, wherein the other end of the pulling member 11 to a further vertically extending, upper Receiving part 12 also via a hinge pin 21st connected.
- the upper receiving part 12 according to Figure 4 is fixed to the vertical strut 14, but also connected vertically movable.
- the second device or the connecting element 9 ( Figure 2, 4) is similar to Figure 3 from a vertically extending receiving part 26 and a horizontally extending receiving part 17, which may also be formed as a square tubes.
- a vertically extending strut 33 the receiving member 17, the horizontally extending strut 16 is added.
- the struts 16 and 33 are illustrated in more detail in Figures 1 and 2.
- the struts 16 and 33 can be secured via the connecting pins 23.
- an inclined extending receiving part 18 connects, which consists in cross section of a U-shaped profile, in which the lower end of the tension member or the inclined strut 11 is inserted and secured over the securing bolt 20.
- a plurality of juxtaposed bores may be provided, so that the bolt 20 used in different positions and thus the connection point of the strut can be changed.
- the other or upper end of the tension strut 11 is also arranged in an inclined receiving part 18.1 and locked on the securing bolt 21.
- the two receiving parts 18 and 18.1, which include an angle of 45 ° with the vertical or horizontal, can also be connected to the horizontally extending receiving part 17 and the vertically extending receiving part 26 so that the angular position of the receiving part 18.1 and 18, respectively can change over the horizontal.
- the vertically extending receiving part 12 also consists of a square tube 12.3, in which the vertical strut 14 is received.
- the receiving parts 9 and 12 are located on both sides of the working platform, which may be formed rectangular in the embodiment of Figure 1 and 2.
- the ends of the transverse struts 29 to 31 and 34.2 to 36 are each received in receiving parts 13, 13.1, 13.2, which are connected according to Figure 4 to the various brackets 12 and 9 or directly to the vertical struts 14, 14.2 and 33.
- the receiving parts 13,. 13.1, 13.2 can also be placed on the vertical struts 14, 33, each with a holder.
- the receiving parts 13, 13.2 serve, as already mentioned, for receiving the horizontally extending support 29, 31 and 34.2, 35 ..
- the cross struts 29, 31 and 34.2, 35 including the receiving parts 13, 13.2, the cross struts 30 including the receiving parts 13.1 and the cross struts 16, 34 and 36 can be locked with the bolts, not shown in the drawing, wherein the cross member 36 may be formed as a handrail.
- the cross struts 16, 29 to 31 and 34 to 36 represent once lateral boundaries of the platform and are used for Securing the working person on the platform.
- the cross struts 16, 34 serve to receive floor slabs, which can be mounted at different heights depending on the working conditions, so as to follow the construction progress upwards and the operator at different levels a working platform to offer.
- a further vertical strut 14.2 The vertical strut 14.2 is shown in FIG 2 is provided, may be detachably connected to a receiving portion 13.2 with the "cross-bar 34 fixed and / or at its lower end. Also has receiving portions 13, to which the cross bars 35, 34.2 in this way one obtains different working platforms at different altitudes.
- the vertical strut 14 and / or a vertical strut 14.2 are designed so that they can accommodate the entire weight of one or more work platforms with all items.
- the vertical strut 14 is supported, as already mentioned, with its lower end against the wall part 7 and with its upper contact part 14.1 against the inside of a lintel 19.1 of a door opening 19.
- the lintel 19.1 takes on the entire tilting moment of a working platform 2.
- the remaining parts of the working platform 2 are collected only by the two adjacent tie rods 11. Further support elements are not required.
- the transverse struts 16, 29 to 31 and 34 to 36 may also be formed variable in length and thus, for example, increase the working area of the platform or the platform of a shaft depth not shown in the drawing to be adjusted. LIST OF REFERENCE NUMBERS
- working platform working platform 4 first device, angle part,
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Movable Scaffolding (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02754875.9A EP1527242B1 (de) | 2002-07-12 | 2002-07-12 | Arbeitsbühne |
CNB028292774A CN100537973C (zh) | 2002-07-12 | 2002-07-12 | 工作台架 |
AU2002321212A AU2002321212A1 (en) | 2002-07-12 | 2002-07-12 | Working gantry |
BR0215815-9A BR0215815A (pt) | 2002-07-12 | 2002-07-12 | Andaime |
JP2004520353A JP4260106B2 (ja) | 2002-07-12 | 2002-07-12 | 作業架台 |
PCT/EP2002/007764 WO2004007869A1 (de) | 2002-07-12 | 2002-07-12 | Arbeitsbühne |
US11/034,306 US7108100B2 (en) | 2002-07-12 | 2005-01-12 | Work stage |
HK05108218.4A HK1076137A1 (en) | 2002-07-12 | 2005-09-20 | Working gantry |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2002/007764 WO2004007869A1 (de) | 2002-07-12 | 2002-07-12 | Arbeitsbühne |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/034,306 Continuation US7108100B2 (en) | 2002-07-12 | 2005-01-12 | Work stage |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004007869A1 true WO2004007869A1 (de) | 2004-01-22 |
Family
ID=30011044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/007764 WO2004007869A1 (de) | 2002-07-12 | 2002-07-12 | Arbeitsbühne |
Country Status (8)
Country | Link |
---|---|
US (1) | US7108100B2 (de) |
EP (1) | EP1527242B1 (de) |
JP (1) | JP4260106B2 (de) |
CN (1) | CN100537973C (de) |
AU (1) | AU2002321212A1 (de) |
BR (1) | BR0215815A (de) |
HK (1) | HK1076137A1 (de) |
WO (1) | WO2004007869A1 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1531210A1 (de) * | 2003-11-13 | 2005-05-18 | Inventio Ag | Aufzugsarbeitsbühne zur Installation von Aufzugsteilen und Verfahren zur Montage einer Aufzugs-Arbeitsbühne |
EP1647512A1 (de) * | 2003-07-22 | 2006-04-19 | Mitsubishi Denki Kabushiki Kaisha | Arbeitsgerüstsystem für aufzug |
WO2007015275A1 (en) * | 2005-08-04 | 2007-02-08 | Otis Elevator Company | Support bridge for elevator installation and the system thereof |
GB2417944B (en) * | 2004-09-08 | 2008-01-30 | Aire Valley Metal Products Ltd | Lift shaft work platform |
WO2018219758A1 (de) | 2017-06-02 | 2018-12-06 | Inventio Ag | Montagebühne zur montage von aufzugsausrüstung |
CN110424710A (zh) * | 2019-07-31 | 2019-11-08 | 云南省建设投资控股集团有限公司 | 电梯井工具式全钢施工平台施工工法 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2452269B (en) * | 2007-08-29 | 2012-08-01 | Aire Valley Metal Products Ltd | Lift shaft work platform |
US8646224B2 (en) * | 2008-09-17 | 2014-02-11 | Wurtec Elevator Products & Services | Construction apparatus |
SG186043A1 (en) * | 2008-11-12 | 2012-12-28 | Arbeit Sicher Pte Ltd | Mobile cantilever platforms and methods of installation thereof |
US8141683B1 (en) | 2009-04-30 | 2012-03-27 | Wurtec Elevator Products & Services | Expandable platform |
US8646576B2 (en) | 2009-07-30 | 2014-02-11 | Wurtec Elevator Products & Services | Foldable hoistway work deck |
CN102108783A (zh) * | 2010-12-31 | 2011-06-29 | 青建集团股份公司 | 一种塔台悬挑结构操作平台及其施工方法 |
JP5844654B2 (ja) * | 2012-02-15 | 2016-01-20 | 大和ハウス工業株式会社 | 窓用足場 |
CN103580592A (zh) * | 2012-08-09 | 2014-02-12 | 富昱能源科技(昆山)有限公司 | 支架结构 |
CN104477736A (zh) * | 2012-10-12 | 2015-04-01 | 广州广日电梯工程有限公司 | 一种井道电梯的安装方法 |
US10024488B2 (en) | 2014-10-06 | 2018-07-17 | Wurtec, Incorporated | Three-beam construction apparatus |
CN104631808B (zh) * | 2015-01-22 | 2017-06-13 | 杭州李春建设有限公司 | 便携式作业平台 |
JP6419051B2 (ja) * | 2015-10-01 | 2018-11-07 | 三菱電機株式会社 | エレベータの据付作業用足場 |
CN110709345B (zh) | 2017-06-02 | 2022-05-13 | 因温特奥股份公司 | 相对于作业平台的附加平台 |
US10464783B2 (en) | 2017-10-17 | 2019-11-05 | Germain Depot | Elevator shaft access safety device and method of using the same |
US10815729B2 (en) | 2018-01-04 | 2020-10-27 | thyssenkrupp Elevator Innovation & Operations GmbH | Ladder landing support apparatus |
US11939782B2 (en) | 2020-01-21 | 2024-03-26 | Aaa Royal Construction Llc | Wall-mountable perch |
CN111498760B (zh) * | 2020-05-28 | 2024-08-30 | 无锡瑞吉德机械有限公司 | 一种可无级伸缩的大载重电梯安装平台 |
KR102373661B1 (ko) * | 2020-10-20 | 2022-03-15 | 한국산업안전보건공단 | 엘리베이터 설치용 비계장치 |
EP4267507A1 (de) * | 2020-12-22 | 2023-11-01 | KONE Corporation | Konstruktionsanordnung eines aufzugs und verfahren |
KR102536340B1 (ko) * | 2021-06-24 | 2023-05-26 | 한국산업안전보건공단 | 엘리베이터 설치용 시스템 비계 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE803075C (de) * | 1948-10-12 | 1951-02-26 | Friedrich Koehler | Fenster-Arbeitsbock |
JPH01226687A (ja) * | 1988-03-01 | 1989-09-11 | Hitachi Elevator Eng & Service Co Ltd | 昇降路足場装置 |
FR2641018A1 (en) | 1988-12-22 | 1990-06-29 | Otis Elevator Co | Building-site scaffolding to be climbed in particular in elevator hoppers |
WO2000070169A1 (en) * | 1999-05-13 | 2000-11-23 | Otis Elevator Company | Lift shaft working platform |
DE19928574A1 (de) | 1999-06-23 | 2001-01-04 | Stingl Montage Und Befestigung | Arbeitsbühne |
Family Cites Families (18)
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US401410A (en) * | 1889-04-16 | Safety-scaffold | ||
US2888225A (en) * | 1954-11-03 | 1959-05-26 | Earl J Cowell | Combination roof and scaffold bracket |
US3605944A (en) * | 1969-12-12 | 1971-09-20 | Wendell Cleghorn | Adjustable scaffold and bracket |
US3894634A (en) * | 1971-03-19 | 1975-07-15 | Unex Conveying Systems Inc | Display and delivery stand |
US4029173A (en) * | 1974-12-30 | 1977-06-14 | Hidenori Wakabayashi | Foldable scaffold devices |
US4280243A (en) * | 1979-08-06 | 1981-07-28 | Richard Durrant | Bulk loading facility having a drop way |
US4979725A (en) * | 1989-04-11 | 1990-12-25 | Michael J. Quigley | Roof safety barrier supporting frame |
US5269394A (en) * | 1992-05-20 | 1993-12-14 | Haroldson Sr Acey A | Universal bracket apparatus for attaching toe boards to scaffolds |
US5379859A (en) * | 1993-06-21 | 1995-01-10 | Pigman; Steven O. | Adjustable roof scaffold support assembly |
US5524727A (en) * | 1994-10-13 | 1996-06-11 | Yennie, Jr.; Roland | Construction wall bracket |
US5896944A (en) * | 1995-04-24 | 1999-04-27 | Mcmillian; James D. | Adjustable rail barricade for working on a roof |
US6039150A (en) * | 1995-05-03 | 2000-03-21 | Palmer; Theodore R. | Building guard rail scaffold assembly |
US5638917A (en) * | 1995-11-27 | 1997-06-17 | Vennen; Dennis L. | Scaffold bracket for roof structure installation |
US5778999A (en) * | 1997-03-10 | 1998-07-14 | Nealeigh; Dustin L. | Scaffold extension and enclosure system |
US6003630A (en) * | 1997-06-24 | 1999-12-21 | Construction Systems, Inc. | Unilateral scaffold system |
US6264001B1 (en) * | 2000-01-04 | 2001-07-24 | Robert Herschbach | Scaffolding hanger |
CA2313513C (en) * | 2000-07-06 | 2008-10-14 | Michel Philippe | Scaffolding |
US6494291B2 (en) * | 2001-04-27 | 2002-12-17 | Tatsuo Ono | Foldable scaffold device |
-
2002
- 2002-07-12 JP JP2004520353A patent/JP4260106B2/ja not_active Expired - Lifetime
- 2002-07-12 WO PCT/EP2002/007764 patent/WO2004007869A1/de active Application Filing
- 2002-07-12 BR BR0215815-9A patent/BR0215815A/pt not_active Application Discontinuation
- 2002-07-12 CN CNB028292774A patent/CN100537973C/zh not_active Expired - Fee Related
- 2002-07-12 AU AU2002321212A patent/AU2002321212A1/en not_active Abandoned
- 2002-07-12 EP EP02754875.9A patent/EP1527242B1/de not_active Expired - Lifetime
-
2005
- 2005-01-12 US US11/034,306 patent/US7108100B2/en not_active Expired - Lifetime
- 2005-09-20 HK HK05108218.4A patent/HK1076137A1/xx not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE803075C (de) * | 1948-10-12 | 1951-02-26 | Friedrich Koehler | Fenster-Arbeitsbock |
JPH01226687A (ja) * | 1988-03-01 | 1989-09-11 | Hitachi Elevator Eng & Service Co Ltd | 昇降路足場装置 |
FR2641018A1 (en) | 1988-12-22 | 1990-06-29 | Otis Elevator Co | Building-site scaffolding to be climbed in particular in elevator hoppers |
WO2000070169A1 (en) * | 1999-05-13 | 2000-11-23 | Otis Elevator Company | Lift shaft working platform |
DE19928574A1 (de) | 1999-06-23 | 2001-01-04 | Stingl Montage Und Befestigung | Arbeitsbühne |
Non-Patent Citations (1)
Title |
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PATENT ABSTRACTS OF JAPAN vol. 013, no. 552 (M - 903) 8 December 1989 (1989-12-08) * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1647512A1 (de) * | 2003-07-22 | 2006-04-19 | Mitsubishi Denki Kabushiki Kaisha | Arbeitsgerüstsystem für aufzug |
EP1647512A4 (de) * | 2003-07-22 | 2009-09-09 | Mitsubishi Electric Corp | Arbeitsgerüstsystem für aufzug |
EP1531210A1 (de) * | 2003-11-13 | 2005-05-18 | Inventio Ag | Aufzugsarbeitsbühne zur Installation von Aufzugsteilen und Verfahren zur Montage einer Aufzugs-Arbeitsbühne |
GB2417944B (en) * | 2004-09-08 | 2008-01-30 | Aire Valley Metal Products Ltd | Lift shaft work platform |
WO2007015275A1 (en) * | 2005-08-04 | 2007-02-08 | Otis Elevator Company | Support bridge for elevator installation and the system thereof |
WO2018219758A1 (de) | 2017-06-02 | 2018-12-06 | Inventio Ag | Montagebühne zur montage von aufzugsausrüstung |
CN110869569A (zh) * | 2017-06-02 | 2020-03-06 | 因温特奥股份公司 | 用于组装电梯设备的平台 |
CN110869569B (zh) * | 2017-06-02 | 2022-04-26 | 因温特奥股份公司 | 用于组装电梯设备的平台 |
US11598106B2 (en) | 2017-06-02 | 2023-03-07 | Inventio Ag | Platform for assembling elevator equipment |
CN110424710A (zh) * | 2019-07-31 | 2019-11-08 | 云南省建设投资控股集团有限公司 | 电梯井工具式全钢施工平台施工工法 |
Also Published As
Publication number | Publication date |
---|---|
EP1527242A1 (de) | 2005-05-04 |
CN1639434A (zh) | 2005-07-13 |
JP4260106B2 (ja) | 2009-04-30 |
BR0215815A (pt) | 2005-06-07 |
US20050139421A1 (en) | 2005-06-30 |
JP2005536668A (ja) | 2005-12-02 |
CN100537973C (zh) | 2009-09-09 |
EP1527242B1 (de) | 2014-04-30 |
AU2002321212A1 (en) | 2004-02-02 |
HK1076137A1 (en) | 2006-01-06 |
US7108100B2 (en) | 2006-09-19 |
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