IN2012DE00737A - - Google Patents

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Publication number
IN2012DE00737A
IN2012DE00737A IN737DE2012A IN2012DE00737A IN 2012DE00737 A IN2012DE00737 A IN 2012DE00737A IN 737DE2012 A IN737DE2012 A IN 737DE2012A IN 2012DE00737 A IN2012DE00737 A IN 2012DE00737A
Authority
IN
India
Prior art keywords
platform
ladder
elements
rung
railing
Prior art date
Application number
Inventor
Santamaria David Gomez
Larreta Beinat Gaminde
Original Assignee
Gamesa Innovation & Tech Sl
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 Gamesa Innovation & Tech Sl filed Critical Gamesa Innovation & Tech Sl
Publication of IN2012DE00737A publication Critical patent/IN2012DE00737A/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
    • E06C7/16—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
    • E06C7/16—Platforms on, or for use on, ladders, e.g. liftable or lowerable platforms
    • E06C7/165—Platforms on, or for use on, ladders, e.g. liftable or lowerable platforms specially adapted to be fixed to only one rung
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/50—Maintenance or repair
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • F05B2230/61—Assembly methods using auxiliary equipment for lifting or holding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Ladders (AREA)

Abstract

Maintenance platform with detachable elements to facilitate its placement at any point of the ladder inside a wind turbine tower. The platform comprises a horizontal surface (1) with side skirting (4) to prevent the fall of objects, tensionable elements (5) that support it, anchors (2), secured by pins (3) to any rung on the ladder and a railing (9) anchored to the platform and reinforced by intermediate bars (14) and a plate (15). The work surface on the platform suffices for a worker and the corresponding maintenance tools.
IN737DE2012 2011-03-25 2012-03-14 IN2012DE00737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201100346A ES2394809B1 (en) 2011-03-25 2011-03-25 MAINTENANCE PLATFORM

Publications (1)

Publication Number Publication Date
IN2012DE00737A true IN2012DE00737A (en) 2015-08-21

Family

ID=45893990

Family Applications (1)

Application Number Title Priority Date Filing Date
IN737DE2012 IN2012DE00737A (en) 2011-03-25 2012-03-14

Country Status (6)

Country Link
US (1) US20120241255A1 (en)
EP (1) EP2505834A2 (en)
CN (1) CN102691474A (en)
BR (1) BR102012006761A2 (en)
ES (1) ES2394809B1 (en)
IN (1) IN2012DE00737A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9487960B2 (en) * 2014-06-17 2016-11-08 One Energy Enterprises Llc Suspended deck systems, kits, and methods of installing, inspecting, and repairing a suspended deck system
ES2751757T3 (en) * 2015-03-13 2020-04-01 Ge Renewable Tech Wind Bv Safety structure to carry out maintenance operations on a wind turbine and procedure for its installation
US10472907B2 (en) 2015-11-24 2019-11-12 Saskatoon Material Handling Ltd. Drill basket
DK3444471T3 (en) 2017-08-18 2020-07-27 Nordex Energy Gmbh MAINTENANCE PLATFORM AND ARRANGEMENT FOR MAINTENANCE INSTALLATIONS IN A TOWER FOR A WIND ENERGY PLANT AND METHOD FOR INSTALLING A MAINTENANCE PLATFORM
DE102017128143B3 (en) 2017-11-28 2019-01-10 Nordex Energy Gmbh Maintenance platform for maintenance of installations in a tower for a wind turbine and arrangement of a maintenance platform
CN108952544B (en) * 2018-08-04 2020-09-01 温州科技职业学院 Special garden ladder
CN110528852A (en) * 2019-09-25 2019-12-03 国家电网公司 Portable working platform is used in a kind of maintenance of electric power tower
CN112112552B (en) * 2020-08-07 2022-05-24 国家能源集团新能源有限责任公司 Maintenance platform

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2067188A (en) * 1934-06-30 1937-01-12 John T Hennessy Safety-step for ladders
US2080015A (en) * 1936-01-30 1937-05-11 Nat Tube Co Safety device
US2087155A (en) * 1936-07-16 1937-07-13 Skelly Oil Co Combination portable tubing board and tubing rack
US2418597A (en) * 1945-10-25 1947-04-08 Neff Carl Ladder supported scaffold
US2432206A (en) * 1946-07-22 1947-12-09 Mott John Howard Ladder step
US2578862A (en) * 1947-08-08 1951-12-18 Tony C Tims Ladder jack
US2801886A (en) * 1955-08-01 1957-08-06 Donald E Peterson Combination step and scaffold shelf for ladders
US4134474A (en) * 1978-01-31 1979-01-16 Truth Incorporated Observation stand
US4306700A (en) * 1980-03-13 1981-12-22 Bell Earl E Ladder jack
FR2632349A1 (en) * 1988-06-07 1989-12-08 Bougeault Andre Working platform which can be adapted to ladders
CA2001012C (en) * 1989-10-19 1994-10-11 Robert H. Renaud Scaffold bracket
US6533070B1 (en) * 2001-12-04 2003-03-18 Richard L. Elrod Roof buddy
FR2926590B1 (en) * 2008-01-23 2013-01-18 Duarib WORKSTATION AND DEVICE FOR WORKING IN ELEVATION

Also Published As

Publication number Publication date
CN102691474A (en) 2012-09-26
EP2505834A2 (en) 2012-10-03
ES2394809A1 (en) 2013-02-05
BR102012006761A2 (en) 2013-12-31
US20120241255A1 (en) 2012-09-27
ES2394809B1 (en) 2013-12-13

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