RU2011120236A - Спирально-сварные башенные секции конической формы - Google Patents

Спирально-сварные башенные секции конической формы Download PDF

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Publication number
RU2011120236A
RU2011120236A RU2011120236/02A RU2011120236A RU2011120236A RU 2011120236 A RU2011120236 A RU 2011120236A RU 2011120236/02 A RU2011120236/02 A RU 2011120236/02A RU 2011120236 A RU2011120236 A RU 2011120236A RU 2011120236 A RU2011120236 A RU 2011120236A
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sheet
rolling
angle
seam
changed
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RU2011120236/02A
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Патрик С. ВАХЛЕН
Элмар СКХВИЛЛ
Тереза МЕЛФИ
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Линкольн Глобал, Инк.
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Publication of RU2011120236A publication Critical patent/RU2011120236A/ru

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/065—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes starting from a specific blank, e.g. tailored blank
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • B21C37/18—Making tubes with varying diameter in longitudinal direction conical tubes
    • B21C37/185—Making tubes with varying diameter in longitudinal direction conical tubes starting from sheet material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • F05B2230/20—Manufacture essentially without removing material
    • F05B2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05B2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • 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
    • F05B2250/00—Geometry
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/15—Geometry two-dimensional spiral
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/23—Geometry three-dimensional prismatic
    • F05B2250/232—Geometry three-dimensional prismatic conical
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/25—Geometry three-dimensional helical
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wind Motors (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1. Способ изготовления конструкции конической формы, отличающийся тем, что:подают лист (201) в прокатное оборудование (301),прокатывают лист (201) в прокатном оборудовании (301), чтобы получить спиральный профиль со швом (202);изменяют угол (θ) наклона шва (202), чтобы придать листу (201) коническую форму, исваривают шов (202).2. Способ по п.1, отличающийся тем, что на стадии прокатки непрерывно изменяют угол (θ) наклона шва (202).3. Способ по п.1, отличающийся тем, что угол (θ) изменяют ступенчато.4. Способ по одному из пп.1-3, отличающийся тем, что лист (201) состоит из множества листов (201А-1, 201А-2, 201А-3), соединенных друг с другом.5. Способ по одному из пп.1-3, отличающийся тем, что при изменении угла (θ) изменяют угол (θ) по меньшей мере одного из следующего: листа (201) на стадии прокатки, опоры (303), на которой помещается лист (201) на стадии прокатки, оборудования (301) для прокатки листа (201) и несущей конструкция (309) прокатанного листа.6. Способ по п.1, отличающийся тем, что лист (201) имеет прямоугольную форму.7. Способ по п.1 или 6, отличающийся тем, что лист (201) состоит по меньшей мере из двух частей, которые соединены друг с другом, при этом упомянутые части листа имеют отличающиеся друг от друга физические размеры.8. Способ по одному из пп.1, 6, 7, отличающийся тем, что толщина листа (201) не является равномерной.9. Способ по п.1, отличающийся тем, что после стадии прокатки осуществляют непрерывную сварку шва (202).10. Способ по одному из пп.1 и 9, отличающийся тем, что на стадии прокатки соединяют другой лист с упомянутым листом (201).11. Способ по п.1, отличающийся тем, что изменяют угол (θ) с учетом формы листа (201).12. Устройство (300) для осуществления способа по одному из пп.1-11.13. Устройство

Claims (13)

1. Способ изготовления конструкции конической формы, отличающийся тем, что:
подают лист (201) в прокатное оборудование (301),
прокатывают лист (201) в прокатном оборудовании (301), чтобы получить спиральный профиль со швом (202);
изменяют угол (θ) наклона шва (202), чтобы придать листу (201) коническую форму, и
сваривают шов (202).
2. Способ по п.1, отличающийся тем, что на стадии прокатки непрерывно изменяют угол (θ) наклона шва (202).
3. Способ по п.1, отличающийся тем, что угол (θ) изменяют ступенчато.
4. Способ по одному из пп.1-3, отличающийся тем, что лист (201) состоит из множества листов (201А-1, 201А-2, 201А-3), соединенных друг с другом.
5. Способ по одному из пп.1-3, отличающийся тем, что при изменении угла (θ) изменяют угол (θ) по меньшей мере одного из следующего: листа (201) на стадии прокатки, опоры (303), на которой помещается лист (201) на стадии прокатки, оборудования (301) для прокатки листа (201) и несущей конструкция (309) прокатанного листа.
6. Способ по п.1, отличающийся тем, что лист (201) имеет прямоугольную форму.
7. Способ по п.1 или 6, отличающийся тем, что лист (201) состоит по меньшей мере из двух частей, которые соединены друг с другом, при этом упомянутые части листа имеют отличающиеся друг от друга физические размеры.
8. Способ по одному из пп.1, 6, 7, отличающийся тем, что толщина листа (201) не является равномерной.
9. Способ по п.1, отличающийся тем, что после стадии прокатки осуществляют непрерывную сварку шва (202).
10. Способ по одному из пп.1 и 9, отличающийся тем, что на стадии прокатки соединяют другой лист с упомянутым листом (201).
11. Способ по п.1, отличающийся тем, что изменяют угол (θ) с учетом формы листа (201).
12. Устройство (300) для осуществления способа по одному из пп.1-11.
13. Устройство по п.12, отличающееся тем, что имеет несущую конструкцию (309), прокатное оборудование (301) для прокатки из листа (201) спирального профиля со швом (202) и сварочный аппарат (307) для сварки шва (202).
RU2011120236/02A 2008-10-22 2009-10-22 Спирально-сварные башенные секции конической формы RU2011120236A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/255,984 US20100095508A1 (en) 2008-10-22 2008-10-22 Spirally welded conical tower sections
US12/255,984 2008-10-22
PCT/IB2009/007192 WO2010046762A1 (en) 2008-10-22 2009-10-22 Spirally welded conical tower sections

Publications (1)

Publication Number Publication Date
RU2011120236A true RU2011120236A (ru) 2012-11-27

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US (1) US20100095508A1 (ru)
EP (1) EP2361161A1 (ru)
CN (1) CN102176986A (ru)
BR (1) BRPI0920860A2 (ru)
RU (1) RU2011120236A (ru)
WO (1) WO2010046762A1 (ru)

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EP2361161A1 (en) 2011-08-31
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WO2010046762A1 (en) 2010-04-29
CN102176986A (zh) 2011-09-07

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