WO1999013162A1 - A pole - Google Patents

A pole Download PDF

Info

Publication number
WO1999013162A1
WO1999013162A1 PCT/FI1998/000697 FI9800697W WO9913162A1 WO 1999013162 A1 WO1999013162 A1 WO 1999013162A1 FI 9800697 W FI9800697 W FI 9800697W WO 9913162 A1 WO9913162 A1 WO 9913162A1
Authority
WO
WIPO (PCT)
Prior art keywords
post
layer
inner layer
posts
layers
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/FI1998/000697
Other languages
Finnish (fi)
French (fr)
Inventor
Rolf JERNSTRÖM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JEROL Oy AB
Original Assignee
JEROL Oy AB
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 FI973627A external-priority patent/FI973627A0/en
Priority claimed from FI974586A external-priority patent/FI104132B1/en
Priority to US09/508,131 priority Critical patent/US6434906B1/en
Priority to JP2000510936A priority patent/JP2001515974A/en
Priority to KR1020007002442A priority patent/KR20010052064A/en
Priority to DE69820092T priority patent/DE69820092T2/en
Priority to CA002306056A priority patent/CA2306056C/en
Priority to IL13489998A priority patent/IL134899A/en
Priority to SI9830602T priority patent/SI1019583T1/en
Priority to AT98943906T priority patent/ATE255192T1/en
Application filed by JEROL Oy AB filed Critical JEROL Oy AB
Priority to PL340725A priority patent/PL197277B1/en
Priority to EP98943906A priority patent/EP1019583B1/en
Priority to AU91633/98A priority patent/AU740845B2/en
Priority to DK98943906T priority patent/DK1019583T3/en
Priority to EA200000183A priority patent/EA001123B1/en
Publication of WO1999013162A1 publication Critical patent/WO1999013162A1/en
Priority to NO20000897A priority patent/NO332384B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1376—Foam or porous material containing
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]

Definitions

  • the present invention relates to a post, especially, but not exclusively, a post that can be used, for example, in traffic signs, streetlights, traffic lights and various signposts.
  • Conventional power and telephone posts are naturally one large group forming an application
  • Posts for such purposes are manufactured from many different materials and are generally hollow for many reasons, such as saving material. Various kinds of metal post appear to be the most commonly used. Other alternatives include posts made from reinforced and other plastics. Wooden posts are also in general use.
  • the weight of the post is a significant factor.
  • the weight of metal and solid wooden posts is many times that necessary in the intended application.
  • reinforced plastic has been used in an attempt to reduce the weight problem.
  • such posts have their own weaknesses, one example of which is shattering during a collision.
  • This invention is intended to create a post, which eliminates some of the above detriments of posts according to the state of the art to achieve a light and durable post for very many different applications.
  • Figure 1 shows a cross-section of one embodiment of a post according to the invention
  • Figure 2 shows a longitudinal section of the construction according to Figure 1 .
  • Figure 3 shows a partial cross-section according to Figure 2 of another embodiment.
  • Figure 1 shows a non-scale diagram of the cross-section of a post 1 according to the invention.
  • the post is specifically hollow, and so contains a longitudinal hollow core 2.
  • the basic construction of the post is double, with an inner layer 3 and an outer layer 4.
  • the thicknesses of these layers 3 and 4 may differ completely from to those shown in the figure.
  • layer 3 is of fibre-reinforced thermoset plastic and the outer layer 4 is of polyolefin plastic, for example, polythene.
  • This kind of construction creates quite a light total structure, which, in addition to the strength given by the inner layer also has the property of a well protected construction, because the outer layer 4 forms a tight, protective layer on top of the inner layer.
  • the protective layer protects against damage arising from the shattering of the inner layer, by preventing the shattered material from spreading into the environment with great force.
  • Figures 2 and 3 show two longitudinal sections with a construction according to the invention.
  • polyofin plastic is used as the outer layer 4, the inner layer being of fibre-reinforced thermoset plastic.
  • the inner tube has a uniform tubular structure, while in Figure 3, the construction is made of parts, as decribed later in greater detail.
  • the tube or tubes may be of uniform thickness or may especially narrow conically.
  • Figure 3 shows another embodiment, in which the inner tubular component is assembled from separate tubular part with two or more different diameters, which fit inside each other to form a post construction that narrows in steps.
  • a unified polyolefin plastic layer 4 also covers the shoulders that are formed, for example, in the manner shown at the right-hand side of Figure 3, or more probably, as shown on the left-hand side of Figure 3, i.e. covering the shoulders very tightly.
  • thermoset plastic may be used in the manufcture of the inner layer and also that many different kinds of reinforcing fibres may be used.
  • Glass-fibre is the traditional fibre material, but nowadays there are also other very strong fibre materials on the market, such as Kevlar fibre and carbon fibre. From the point of view of the basic idea of the invention, it is clear that both the plastic materials and the fibre materials may be selected according to the intended application.
  • a suitable glue-like or otherwise adgesive substance can be applied between the layers of a post construction according to the invention, which will particularly added between the layers, for example, during the same stage when the outer layer is extruded on top of the inner layer.
  • the outer surface of the inner layer cna also be manufactured in a manner than improves adhesion, such as, for instance, roughening it or using finely crushed material from damaged posts.
  • a prefabricated post according to the invention will achieve an extremely useful and durable, but nevertheless light post and thus gain significant advantages over the posts in use at present. It has also properties that significantly increase its traffic safety.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Road Signs Or Road Markings (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Saccharide Compounds (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Microwave Tubes (AREA)
  • Impact Printers (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Recrystallisation Techniques (AREA)
  • Thin Film Transistor (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

The invention relates to a post (1), which is especially a hollow, tube-like piece and which is particularly intended for use as posts for traffic lights, street lights, signposts or similar, and which is formed of two layers. The inner layer (3) is of fibre-reinforced thermoset plastic and the outer layer (4) is of polyolefin plastic.

Description

A POLE
The present invention relates to a post, especially, but not exclusively, a post that can be used, for example, in traffic signs, streetlights, traffic lights and various signposts. Conventional power and telephone posts are naturally one large group forming an application
Posts for such purposes are manufactured from many different materials and are generally hollow for many reasons, such as saving material. Various kinds of metal post appear to be the most commonly used. Other alternatives include posts made from reinforced and other plastics. Wooden posts are also in general use.
In certain circumstances, the weight of the post is a significant factor. Thus, the weight of metal and solid wooden posts is many times that necessary in the intended application. For example, reinforced plastic has been used in an attempt to reduce the weight problem. However, such posts have their own weaknesses, one example of which is shattering during a collision.
This invention is intended to create a post, which eliminates some of the above detriments of posts according to the state of the art to achieve a light and durable post for very many different applications.
The above and other benefits and advantages of this invention are achieved in the manner described as characteristic in the accompanying Claims.
The invention is next described by reference to the accompanying diagrammatic drawings, which illustrate some embodiments of the invention.
Thus:
Figure 1 shows a cross-section of one embodiment of a post according to the invention, and
Figure 2 shows a longitudinal section of the construction according to Figure 1 , and
Figure 3 shows a partial cross-section according to Figure 2 of another embodiment.
Thus, Figure 1 shows a non-scale diagram of the cross-section of a post 1 according to the invention. The post is specifically hollow, and so contains a longitudinal hollow core 2. The basic construction of the post is double, with an inner layer 3 and an outer layer 4. The thicknesses of these layers 3 and 4 may differ completely from to those shown in the figure.
According to the invention, layer 3 is of fibre-reinforced thermoset plastic and the outer layer 4 is of polyolefin plastic, for example, polythene. This kind of construction creates quite a light total structure, which, in addition to the strength given by the inner layer also has the property of a well protected construction, because the outer layer 4 forms a tight, protective layer on top of the inner layer. In a collision, for example, the protective layer protects against damage arising from the shattering of the inner layer, by preventing the shattered material from spreading into the environment with great force.
Figures 2 and 3 show two longitudinal sections with a construction according to the invention. In both constructions, polyofin plastic is used as the outer layer 4, the inner layer being of fibre-reinforced thermoset plastic. In the embodiment in Figure 2, the inner tube has a uniform tubular structure, while in Figure 3, the construction is made of parts, as decribed later in greater detail. In both alternatives, the tube or tubes may be of uniform thickness or may especially narrow conically.
Thus, Figure 3 shows another embodiment, in which the inner tubular component is assembled from separate tubular part with two or more different diameters, which fit inside each other to form a post construction that narrows in steps. A unified polyolefin plastic layer 4 also covers the shoulders that are formed, for example, in the manner shown at the right-hand side of Figure 3, or more probably, as shown on the left-hand side of Figure 3, i.e. covering the shoulders very tightly.
It is obvious that the layers are drawn separately from each other only for clarity of illustration, as in reality layers 3 and 4 form a solid entity.
It is obvious that many different compositions of thermoset plastic may be used in the manufcture of the inner layer and also that many different kinds of reinforcing fibres may be used, Glass-fibre is the traditional fibre material, but nowadays there are also other very strong fibre materials on the market, such as Kevlar fibre and carbon fibre. From the point of view of the basic idea of the invention, it is clear that both the plastic materials and the fibre materials may be selected according to the intended application.
If necessary, a suitable glue-like or otherwise adgesive substance can be applied between the layers of a post construction according to the invention, which will particularly added between the layers, for example, during the same stage when the outer layer is extruded on top of the inner layer. The outer surface of the inner layer cna also be manufactured in a manner than improves adhesion, such as, for instance, roughening it or using finely crushed material from damaged posts.
All in all, a prefabricated post according to the invention will achieve an extremely useful and durable, but nevertheless light post and thus gain significant advantages over the posts in use at present. It has also properties that significantly increase its traffic safety.

Claims

Claims
1. A post (1 ), which is especially a hollow, tube-like piece and which is particularly intended for use as posts for traffic lights, street lights, signposts or similar, and which is formed of two layers, characterized in that the inner layer (3) is of fibre- reinforced thermoset plastic and the outer layer (4) is of polyolefin plastic.
2. A post according to claim 1 , characterized in that the inner layer (3) contains glass fibres, kevlar fibres, carbon fibres or similar and the outer layer (4) is of polyethylene.
3. A post according to claim 1 , characterized in that outer layer (4) is a unified and continuous layer.
4. A post according to claim 1 , characterized in that there is an adhesive material, such as glue, between the layers (3, 4).
5. A post according to claim 1 , characterized in that the outer surface of the inner layer (3) has roughened or prepared in another way to improve the grip.
PCT/FI1998/000697 1997-09-08 1998-09-08 A pole Ceased WO1999013162A1 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
DK98943906T DK1019583T3 (en) 1997-09-08 1998-09-08 A pole
EA200000183A EA001123B1 (en) 1997-09-08 1998-09-08 A pole
PL340725A PL197277B1 (en) 1997-09-08 1998-09-08 Post
KR1020007002442A KR20010052064A (en) 1997-09-08 1998-09-08 A pole
DE69820092T DE69820092T2 (en) 1997-09-08 1998-09-08 POLE
CA002306056A CA2306056C (en) 1997-09-08 1998-09-08 A pole
IL13489998A IL134899A (en) 1997-09-08 1998-09-08 Pole
SI9830602T SI1019583T1 (en) 1997-09-08 1998-09-08 A pole
AT98943906T ATE255192T1 (en) 1997-09-08 1998-09-08 PILE
US09/508,131 US6434906B1 (en) 1997-09-08 1998-09-08 Pole
JP2000510936A JP2001515974A (en) 1997-09-08 1998-09-08 Pole
EP98943906A EP1019583B1 (en) 1997-09-08 1998-09-08 A pole
AU91633/98A AU740845B2 (en) 1997-09-08 1998-09-08 A pole
NO20000897A NO332384B1 (en) 1997-09-08 2000-02-23 Post

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FI973627A FI973627A0 (en) 1997-09-08 1997-09-08 Foerfarande Foer framstaellning av ett elledande och / eller Foer signaloeverfoering laempligt, roerformigt element samt roerelement
FI973627 1997-09-08
FI974586A FI104132B1 (en) 1997-09-08 1997-12-19 Post
FI974586 1997-12-19
FI980050U FI3433U1 (en) 1997-09-08 1998-02-02 Pillar
FIU980050 1998-02-02

Publications (1)

Publication Number Publication Date
WO1999013162A1 true WO1999013162A1 (en) 1999-03-18

Family

ID=27241714

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1998/000697 Ceased WO1999013162A1 (en) 1997-09-08 1998-09-08 A pole

Country Status (18)

Country Link
US (1) US6434906B1 (en)
EP (1) EP1019583B1 (en)
JP (1) JP2001515974A (en)
KR (1) KR20010052064A (en)
CN (1) CN1138896C (en)
AT (1) ATE255192T1 (en)
AU (1) AU740845B2 (en)
CA (1) CA2306056C (en)
DE (1) DE69820092T2 (en)
DK (1) DK1019583T3 (en)
EA (1) EA001123B1 (en)
ES (1) ES2212832T3 (en)
FI (1) FI3433U1 (en)
IL (1) IL134899A (en)
NO (1) NO332384B1 (en)
PL (1) PL197277B1 (en)
PT (1) PT1019583E (en)
WO (1) WO1999013162A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000044991A1 (en) * 1999-01-29 2000-08-03 Jerol Industri Ab A post
WO2001002662A3 (en) * 1999-07-02 2001-07-19 Hopper Ind Inc Environmentally compatible pole and piling
CN102345406A (en) * 2010-07-19 2012-02-08 麦克·温特哈特 Composite Tower

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6827995B2 (en) * 2001-01-16 2004-12-07 Extrutech International, Inc. Composites useful as fence and decking components and methods for producing same
US7228672B2 (en) * 2002-04-19 2007-06-12 Powertrusion International, Inc. Fiber architecture for a composite pole
US7426807B2 (en) 2004-03-03 2008-09-23 Charles E Cadwell Composite telephone pole
KR100740280B1 (en) * 2006-05-19 2007-07-20 심승현 Street lamp with reinforcement structure type and manufacturing method
US20090211173A1 (en) * 2008-02-27 2009-08-27 General Electric Company Composite wind turbine tower
CN101644035B (en) * 2009-08-21 2011-04-13 天津市津南公路处 Warning mark using unsaturated composite epoxy resin materials
KR101286042B1 (en) * 2012-12-07 2013-07-19 주식회사 에니에스 Carbon bollard
US11230882B2 (en) * 2015-05-08 2022-01-25 Lutron Technology Company Llc Low-deflection roller shade tube for large openings
JP6846147B2 (en) * 2016-09-27 2021-03-24 積水化学工業株式会社 Reinforcement or repair method of stepped support and stepped support that has been reinforced or repaired
SE543055C2 (en) 2019-01-18 2020-09-29 Sture Kahlman A post made of a first and a second layer
KR102630738B1 (en) * 2023-06-22 2024-01-29 박로건 Traffic light support installed on road traffic lights

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429758A (en) * 1966-01-24 1969-02-25 Edwin C Young Method of making filament wound structural columns
US3574104A (en) * 1968-01-24 1971-04-06 Plastigage Corp Glass fiber constructional member
GB1394084A (en) * 1971-06-22 1975-05-14 Shakespeare Co Tubular member and a method of making a tubular member
US3896858A (en) * 1973-02-28 1975-07-29 William J Whatley Utility pole
US4172175A (en) * 1978-02-17 1979-10-23 Tillotson-Pearson, Inc. Pole construction
US5245813A (en) * 1989-12-07 1993-09-21 Brotz Gregory R Structural beam

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813098A (en) * 1970-06-22 1974-05-28 H Fischer Prestressed elements
US3813837A (en) * 1972-10-16 1974-06-04 Cascade Pole Co Fiberglass pole and method and apparatus for fabricating same
US4312162A (en) * 1979-08-15 1982-01-26 Jonas Medney Reinforced pole
US4751804A (en) * 1985-10-31 1988-06-21 Cazaly Laurence G Utility pole
US4939037A (en) * 1988-03-02 1990-07-03 John E. Freeman Composite sign post
ES2012688A6 (en) * 1989-02-15 1990-04-01 Ventura Berti Miguel Post, specially for supporting electric power supply cables.
FR2678971B1 (en) * 1991-07-08 1998-04-10 Andre Giraud TRANSPARENT COMPOSITE STRUCTURAL ELEMENTS AND METHODS OF MAKING SAME.
US5888601A (en) * 1994-01-07 1999-03-30 Composite Development Corporation Composite tubular member having consistent strength
US5513477A (en) * 1995-02-28 1996-05-07 International Composites Systems, Llc Segmented, graded structural utility poles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429758A (en) * 1966-01-24 1969-02-25 Edwin C Young Method of making filament wound structural columns
US3574104A (en) * 1968-01-24 1971-04-06 Plastigage Corp Glass fiber constructional member
GB1394084A (en) * 1971-06-22 1975-05-14 Shakespeare Co Tubular member and a method of making a tubular member
US3896858A (en) * 1973-02-28 1975-07-29 William J Whatley Utility pole
US4172175A (en) * 1978-02-17 1979-10-23 Tillotson-Pearson, Inc. Pole construction
US5245813A (en) * 1989-12-07 1993-09-21 Brotz Gregory R Structural beam

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000044991A1 (en) * 1999-01-29 2000-08-03 Jerol Industri Ab A post
WO2001002662A3 (en) * 1999-07-02 2001-07-19 Hopper Ind Inc Environmentally compatible pole and piling
CN102345406A (en) * 2010-07-19 2012-02-08 麦克·温特哈特 Composite Tower
CN102345406B (en) * 2010-07-19 2014-02-19 麦克·温特哈特 Composite material tower

Also Published As

Publication number Publication date
EP1019583B1 (en) 2003-11-26
FI3433U1 (en) 1998-06-26
CN1138896C (en) 2004-02-18
PL340725A1 (en) 2001-02-26
NO332384B1 (en) 2012-09-10
PL197277B1 (en) 2008-03-31
EA200000183A1 (en) 2000-08-28
NO20000897L (en) 2000-04-13
NO20000897D0 (en) 2000-02-23
DE69820092D1 (en) 2004-01-08
IL134899A (en) 2003-05-29
ATE255192T1 (en) 2003-12-15
ES2212832T3 (en) 2004-08-01
CA2306056A1 (en) 1999-03-18
PT1019583E (en) 2004-04-30
CN1281522A (en) 2001-01-24
EP1019583A1 (en) 2000-07-19
US6434906B1 (en) 2002-08-20
FIU980050U0 (en) 1998-02-02
CA2306056C (en) 2007-05-22
EA001123B1 (en) 2000-10-30
KR20010052064A (en) 2001-06-25
AU9163398A (en) 1999-03-29
JP2001515974A (en) 2001-09-25
IL134899A0 (en) 2001-05-20
DE69820092T2 (en) 2004-09-09
DK1019583T3 (en) 2004-04-05
AU740845B2 (en) 2001-11-15

Similar Documents

Publication Publication Date Title
EP1019583B1 (en) A pole
US8402705B2 (en) Building façade structure with joined pultruded elements
US5458372A (en) Composite ski pole & method of making same
US8216658B2 (en) Laminated panel with discontinuous internal layer
AU3885399A (en) Tubular metal bat internally reinforced with fiber and metallic composite
EP0908300A3 (en) Method for reducing crush initiation forces in composite structures
CA2178035A1 (en) Fiber reinforced thermoplastic structural member
CA2278592A1 (en) Polymer covered advanced polymer/wood composite structural member
CA2071097A1 (en) Reinforcing Fiber Sheet, Method of Manufacturing the Same, and Method of Reinforcing Structure with the Reinforcing Fiber Sheet
US20090025873A1 (en) Impack Resistant Composite Building Panel
DE60027162D1 (en) FIBER-REINFORCED COMPOSITE MATERIALS AND MANUFACTURING PROCESSES COATED IN THERMOPLASTS
CA2481553A1 (en) Fiber architecture for a composite pole
AU2003301082A1 (en) Large composite structures and a process for fabricating large composite structures
US20050000186A1 (en) Method of manufacturing structural units
CA2360078C (en) A post
MXPA02000775A (en) Crash barrier for highway or the like comprising wooden fibre-reinforced rails.
EP0781802A3 (en) Fiber-reinforced resin composition
DE2056465A1 (en) Mast for installation in the vicinity of streets, lanes or the like
CN2321813Y (en) Polymer ceramic composite material guard fence for road
AU4188097A (en) Sporting equipment constructed with composite materials having composite rods interspersed with bias plies
Tarigan et al. The Effect of plus/minus 45 deg Fraction Volume on the Strength and the Failure Mode of Riveted Joints in Aramid/Epoxy Composite Materials
FR2788543A1 (en) Pylon assembly for a lamp post, comprises a tapered configuration with an external stiffening jacket placed around the mid section.
CA2156955A1 (en) Lamination between plastic resins to cement
JPH0972104A (en) Reinforcement structure of pillar with wall of building

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 134899

Country of ref document: IL

Ref document number: 98812073.9

Country of ref document: CN

AK Designated states

Kind code of ref document: A1

Designated state(s): AL AM AT AT AU AZ BA BB BG BR BY CA CH CN CU CZ CZ DE DE DK DK EE EE ES FI FI GB GE GH GM HR HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SK SL TJ TM TR TT UA UG US UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWE Wipo information: entry into national phase

Ref document number: 91633/98

Country of ref document: AU

ENP Entry into the national phase

Ref document number: 2306056

Country of ref document: CA

Ref document number: 2306056

Country of ref document: CA

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 200000183

Country of ref document: EA

WWE Wipo information: entry into national phase

Ref document number: 09508131

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 1020007002442

Country of ref document: KR

Ref document number: 1998943906

Country of ref document: EP

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWP Wipo information: published in national office

Ref document number: 1998943906

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1020007002442

Country of ref document: KR

WWG Wipo information: grant in national office

Ref document number: 91633/98

Country of ref document: AU

WWG Wipo information: grant in national office

Ref document number: 1998943906

Country of ref document: EP

WWR Wipo information: refused in national office

Ref document number: 1020007002442

Country of ref document: KR