ES267751U - Inflatable structure with opening. - Google Patents

Inflatable structure with opening.

Info

Publication number
ES267751U
ES267751U ES1981267751U ES267751U ES267751U ES 267751 U ES267751 U ES 267751U ES 1981267751 U ES1981267751 U ES 1981267751U ES 267751 U ES267751 U ES 267751U ES 267751 U ES267751 U ES 267751U
Authority
ES
Spain
Prior art keywords
tubes
inflatable
wall
spherical
opening
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.)
Granted
Application number
ES1981267751U
Other languages
Spanish (es)
Other versions
ES267751Y (en
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.)
Seee Europeenne D'etudet D'essd'environn Ste
Original Assignee
Seee Europeenne D'etudet D'essd'environn Ste
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 Seee Europeenne D'etudet D'essd'environn Ste filed Critical Seee Europeenne D'etudet D'essd'environn Ste
Publication of ES267751U publication Critical patent/ES267751U/en
Application granted granted Critical
Publication of ES267751Y publication Critical patent/ES267751Y/en
Expired 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
    • E04H15/00—Tents or canopies, in general
    • E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/081—Inflatable antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H01Q1/427—Flexible radomes
    • 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
    • E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
    • E04H2015/201—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure with inflatable tubular framework, with or without tent cover
    • 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
    • E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
    • E04H2015/202—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure with inflatable panels, without inflatable tubular framework
    • E04H2015/204—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure with inflatable panels, without inflatable tubular framework made from contiguous inflatable tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Aerials (AREA)
  • Air Bags (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

An inflatable structure having an opening (3) and a substantially hemispherical shape, this structure being constituted of an inflatable wall (2) and of tubes (5) which are equally inflatable and which are disposed along meridians, and comprising a stationary part (2) and a mobile part or curtain (3) for obturating the opening, characterized in that in the stationary part constituted of a spherical summit part (7) or umbrella superposed to a portion of a spherical crown (A-B), th tubes which are substantially cylindrical and constitute beam are attached to the wall through their lower generatrix line along portions of meridians (9) located under the summit part as well as on the crown portion, and are diposed in such a way that the substantially cylindrical and circular tubes (5) which are separated from one another in the lower zone of the structure corresponding to the crown portion, become adjacent to each other and ovalised at the height of a parallel plane (6) situated adjacent to the summit part (7) of the structure and delimiting the contour of said spherical summit part in such a way that said tubes lean against each other for developping radial as well as tangential forces which are transferred into the wall to which they are attached.
ES1981267751U 1980-07-04 1981-07-03 AN INFLATABLE STRUCTURE ARRANGEMENT. Expired ES267751Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8014913A FR2486313A1 (en) 1980-07-04 1980-07-04 INFLATABLE STRUCTURE WITH OPENING

Publications (2)

Publication Number Publication Date
ES267751U true ES267751U (en) 1983-04-01
ES267751Y ES267751Y (en) 1983-10-16

Family

ID=9243860

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981267751U Expired ES267751Y (en) 1980-07-04 1981-07-03 AN INFLATABLE STRUCTURE ARRANGEMENT.

Country Status (7)

Country Link
EP (1) EP0043762B1 (en)
DE (1) DE3169665D1 (en)
DK (1) DK296581A (en)
ES (1) ES267751Y (en)
FR (1) FR2486313A1 (en)
NO (1) NO155419C (en)
PT (1) PT73316B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2022854C (en) * 1989-10-02 1995-06-06 Bary Robert Bertiger Multiple beam deployable space antenna system
DE4330224C2 (en) * 1993-09-07 1996-04-18 Daimler Benz Aerospace Ag Radome for radar systems
US5479743A (en) * 1994-07-28 1996-01-02 Queen; Lorne Inflatable emergency shelter
GB0023187D0 (en) * 2000-09-21 2000-11-01 Lindstrand Balloons Ltd Inflatable enclosures
US10965015B2 (en) 2018-05-03 2021-03-30 W. B. Walton Enterprises, Inc. Portable protective enclosure for communications devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908919A (en) * 1956-06-06 1959-10-20 Garrett Corp Arctic shelter life raft
FR1163844A (en) * 1956-07-24 1958-10-01 Ariel Soc Radome
GB1187654A (en) * 1967-05-11 1970-04-15 Steinthal And Co Inc M Inflatable Structures
US4036244A (en) * 1973-05-08 1977-07-19 Tension Structures Co. Vertical arch shelter

Also Published As

Publication number Publication date
NO155419C (en) 1987-03-25
FR2486313A1 (en) 1982-01-08
NO812282L (en) 1982-01-05
PT73316A (en) 1981-08-01
EP0043762A1 (en) 1982-01-13
ES267751Y (en) 1983-10-16
EP0043762B1 (en) 1985-04-03
PT73316B (en) 1982-09-01
NO155419B (en) 1986-12-15
FR2486313B1 (en) 1984-05-11
DK296581A (en) 1982-01-05
DE3169665D1 (en) 1985-05-09

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970612