US20120090655A1 - Support profile - Google Patents

Support profile Download PDF

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Publication number
US20120090655A1
US20120090655A1 US13/255,139 US201013255139A US2012090655A1 US 20120090655 A1 US20120090655 A1 US 20120090655A1 US 201013255139 A US201013255139 A US 201013255139A US 2012090655 A1 US2012090655 A1 US 2012090655A1
Authority
US
United States
Prior art keywords
covers
support profile
shaped cross
section
joining
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.)
Abandoned
Application number
US13/255,139
Other languages
English (en)
Inventor
Gunnar Strand
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.)
DELTA SYSTEM AS
Original Assignee
DELTA SYSTEM AS
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 DELTA SYSTEM AS filed Critical DELTA SYSTEM AS
Assigned to DELTA SYSTEM AS reassignment DELTA SYSTEM AS ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: STRAND, GUNNAR
Publication of US20120090655A1 publication Critical patent/US20120090655A1/en
Abandoned legal-status Critical Current

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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
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/64—Tent or canopy cover fastenings
    • E04H15/642—Tent or canopy cover fastenings with covers held by elongated fixing members locking in longitudinal recesses of a frame
    • 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
    • E04H15/00—Tents or canopies, in general
    • E04H15/18—Tents having plural sectional covers, e.g. pavilions, vaulted tents, marquees, circus tents; Plural tents, e.g. modular

Definitions

  • the present invention concerns a support profile of the tube type having external grooves for joining covers provided with bulb shaped strings which are welded along the joining areas of the covers.
  • the invention is related to support profiles which are utilized in connection with structures as tents and plastic halls for example and wherein the support profiles are the supporting structure and where the areas between the support profiles are provided with covering fabrics or covers.
  • the support profiles will function as the supporting structure of the construction and as the joining structure between adjoining fabrics or covers.
  • a problem of the prior art solution as mentioned above, where the external grooves are provided horizontally next to each other, is that a such solution is not satisfying with regard to ingress of water and leakage particularly in connection with the joining the support profiles.
  • An object of the present invention is to provide a support profile of the tube type having external grooves for joining two covers which are provided with bulb shaped strings (bulb strings) which are welded in along the joining areas of the covers wherein the joining grooves are provided in a such way that the joining between the covers are improved and tighter such that ingress of water and leakage problems are eliminated also in the areas where the profiles are joined.
  • bulb strings bulb strings
  • the profiles shall be simple to join as a “skeleton” of a support structure. Further, the covering fabrics or covers should be in a simple and quick way mounted in the external grooves of the support profile.
  • a support profile of the tube type having external grooves for joining two covers provided with bulb strings which are welded along the joining areas of the covers, the external grooves of the support profile have an approximately S-shaped cross section as the bulb strings of the covers are provided in the upper cavity and the lower cavity of the S-shaped cross section, respectively.
  • FIG. 1 depicts a plastic hall which is under construction with support profile according to the invention.
  • FIG. 2 a depicts a first embodiment of a support profile where the external grooves in the upper area of the profile are formed according to the invention, and wherein the external grooves in the bottom of the profile are formed according to a prior art solution.
  • FIGS. 2 b , 2 c and 2 d depict a second, third and firth embodiment respectively of the support profile having external grooves for joining covers according to the invention.
  • FIGS. 3 a , 3 b , 3 c and 3 d depict a fifth embodiment of the support profile where insertion of joining covers is shown in a stepwise operation.
  • the support structure or skeleton of the plastic hall is constituted of a number of support profiles 1 .
  • a number of fabrics or covers 10 , 11 are mounted in the external grooves of the support profile.
  • Different embodiments of the support profile 1 are further shown in FIGS. 2 a - d and FIGS. 3 a - d .
  • the characterizing feature of the support profile 1 is that its upper area is provided with an approximately S-shaped cross section 4 having an upper cavity 5 and a lower cavity 6 .
  • centre 5 a of the upper cavity is horizontally displaced in relation to the centre 6 a of the lower cavity.
  • the upper and lower cavities 5 , 6 of the S-shaped cross section are in their upper open area provided with downwardly extending lips 7 , 8 respectively for sealing contact with the covers 11 , 10 .
  • the covers 10 , 11 are in their joining areas in the upper and lower cavity 5 , 6 of the S-shaped profile provided with bulb shaped strings (bulb strings), i.e. the ropes that are welded in along the sides of the covers.
  • the bulb strings 14 , 15 are inserted into the lower and upper cavity 6 , 5 of the S-shaped cross section respectively from the end and are pulled through the support profile 1 substantially by means of the rope fixed to the end of the covers 10 , 11 .
  • the bulb strings 14 , 15 are provided on top of each other and overlapping each other such that water that possibly penetrates to the upper cavity 5 of the support profile then will drip down on the cover underneath and flow away from the support profile which always will be the highest point of the cover due to the support structure.
  • the support profile having the S-shaped cross section 4 is further provided with downwardly extending lips 7 , 8 or “draining roof overhang” preventing ingress of water in the upper and lower cavities 5 , 6 .
  • the support profile having the S-shaped cross section is water tight without the use of gaskets.
  • each cover 10 , 11 will be provided with an inclination also in the transversal direction whereby water will flow down on the underlying roof and away from the support profile.
  • the support profiles may have different shapes depending on the constructional requirements, but the unique feature of the present invention is that the S-shaped cross section 4 including upper cavity 5 and lower cavity 6 results in a substantial improvement in relation to the prior art solutions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
US13/255,139 2009-04-01 2010-03-31 Support profile Abandoned US20120090655A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20091329 2009-04-01
NO20091329A NO333081B1 (no) 2009-04-01 2009-04-01 Baereprofil
PCT/NO2010/000123 WO2010114388A1 (en) 2009-04-01 2010-03-31 Support profile

Publications (1)

Publication Number Publication Date
US20120090655A1 true US20120090655A1 (en) 2012-04-19

Family

ID=42828501

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/255,139 Abandoned US20120090655A1 (en) 2009-04-01 2010-03-31 Support profile

Country Status (6)

Country Link
US (1) US20120090655A1 (pt)
EP (1) EP2414605A4 (pt)
AU (1) AU2010232007A1 (pt)
BR (1) BRPI1014043A2 (pt)
NO (1) NO333081B1 (pt)
WO (1) WO2010114388A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4488478A1 (en) * 2023-07-07 2025-01-08 Scaffco Holding A/S Keder roof system and keder sheet device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496686A (en) * 1967-11-30 1970-02-24 Birdair Structures Weather-tight enclosure system
US4452294A (en) * 1981-10-23 1984-06-05 Metako Kigyo Co., Ltd. Coupling structure for a screen with a fixing rod
US4976074A (en) * 1987-10-15 1990-12-11 Technip Geoproduction Inflatable vault having a multilobed double wall
US5203055A (en) * 1992-01-22 1993-04-20 Broadwater Sr Thomas D Snap assembly for securing flexible coverings

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB785558A (en) * 1954-05-25 1957-10-30 Heinz Berdux Improvements in or relating to self-supporting tents
FR1131350A (fr) * 1955-09-20 1957-02-20 Dispositif d'assemblage rapide pour toiles de tentes, bâches et pièces souples analogues
DE2549503C2 (de) * 1975-11-05 1982-09-23 M.Schall GmbH + Co KG, 5161 Merzenich Einrichtung zum Befestigen von Zeltplanen an Gerüst-Bauteilen von Großzelten
GB2080850A (en) * 1980-06-20 1982-02-10 Spandrel Orbits Structures Ltd Assembly for anchoring tensioned sheet material to a framework; struts; strut connectors
DE202004004993U1 (de) * 2004-03-30 2004-05-27 Reitz, Arnold, Dipl.-Ing. Aluminiumprofil für Zelte

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496686A (en) * 1967-11-30 1970-02-24 Birdair Structures Weather-tight enclosure system
US4452294A (en) * 1981-10-23 1984-06-05 Metako Kigyo Co., Ltd. Coupling structure for a screen with a fixing rod
US4976074A (en) * 1987-10-15 1990-12-11 Technip Geoproduction Inflatable vault having a multilobed double wall
US5203055A (en) * 1992-01-22 1993-04-20 Broadwater Sr Thomas D Snap assembly for securing flexible coverings

Also Published As

Publication number Publication date
NO20091329L (no) 2010-10-04
NO333081B1 (no) 2013-02-25
WO2010114388A1 (en) 2010-10-07
BRPI1014043A2 (pt) 2016-04-12
EP2414605A1 (en) 2012-02-08
AU2010232007A1 (en) 2011-10-13
EP2414605A4 (en) 2015-06-03

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Legal Events

Date Code Title Description
AS Assignment

Owner name: DELTA SYSTEM AS, NORWAY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:STRAND, GUNNAR;REEL/FRAME:027425/0287

Effective date: 20111017

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION