DK0487642T3 - Hurtigt opsættelig, hurtigt sammenfoldelig, selvbærende konstruktion - Google Patents

Hurtigt opsættelig, hurtigt sammenfoldelig, selvbærende konstruktion

Info

Publication number
DK0487642T3
DK0487642T3 DK90913770T DK90913770T DK0487642T3 DK 0487642 T3 DK0487642 T3 DK 0487642T3 DK 90913770 T DK90913770 T DK 90913770T DK 90913770 T DK90913770 T DK 90913770T DK 0487642 T3 DK0487642 T3 DK 0487642T3
Authority
DK
Denmark
Prior art keywords
self
side members
quickly
upstanding
folding
Prior art date
Application number
DK90913770T
Other languages
English (en)
Other versions
DK0487642T4 (da
Inventor
Robert Norman Lowell
Original Assignee
Spring Form Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23564741&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0487642(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Spring Form Inc filed Critical Spring Form Inc
Publication of DK0487642T3 publication Critical patent/DK0487642T3/da
Application granted granted Critical
Publication of DK0487642T4 publication Critical patent/DK0487642T4/da

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00Tents or canopies, in general
    • E04H15/32Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/34Supporting means, e.g. frames
    • E04H15/36Supporting means, e.g. frames arch-shaped type
    • E04H15/40Supporting means, e.g. frames arch-shaped type flexible
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2210/00Space saving
    • A63B2210/50Size reducing arrangements for stowing or transport
    • A63B2210/54Foldable elastic frame members automatically resuming their expanded state when released
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S135/00Tent, canopy, umbrella, or cane
    • Y10S135/905Method of erecting shelter

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Road Signs Or Road Markings (AREA)
  • Soil Working Implements (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Calculators And Similar Devices (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
DK90913770T 1989-08-18 1990-08-17 Hurtigt opsættelig, hurtigt sammenfoldelig, selvbærende konstruktion DK0487642T4 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/395,838 US5038812A (en) 1989-08-18 1989-08-18 Quickly erectable, quickly collapsible, self supporting portable structure
PCT/US1990/004674 WO1991002870A1 (en) 1989-08-18 1990-08-17 Quickly erectable, quickly collapsible, self supporting portable structure

Publications (2)

Publication Number Publication Date
DK0487642T3 true DK0487642T3 (da) 1999-06-14
DK0487642T4 DK0487642T4 (da) 2002-08-19

Family

ID=23564741

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90913770T DK0487642T4 (da) 1989-08-18 1990-08-17 Hurtigt opsættelig, hurtigt sammenfoldelig, selvbærende konstruktion

Country Status (10)

Country Link
US (1) US5038812A (da)
EP (1) EP0487642B2 (da)
AT (1) ATE171503T1 (da)
AU (1) AU636915B2 (da)
CA (1) CA2065019C (da)
DE (1) DE69032675T3 (da)
DK (1) DK0487642T4 (da)
ES (1) ES2125223T5 (da)
HK (1) HK1009983A1 (da)
WO (1) WO1991002870A1 (da)

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Also Published As

Publication number Publication date
AU6408190A (en) 1991-04-03
DE69032675T2 (de) 1999-06-10
WO1991002870A1 (en) 1991-03-07
EP0487642B2 (en) 2002-06-26
US5038812A (en) 1991-08-13
CA2065019A1 (en) 1991-02-19
DE69032675T3 (de) 2003-11-06
ATE171503T1 (de) 1998-10-15
ES2125223T5 (es) 2002-12-01
HK1009983A1 (en) 1999-06-11
DE69032675D1 (de) 1998-10-29
ES2125223T3 (es) 1999-03-01
EP0487642B1 (en) 1998-09-23
CA2065019C (en) 1994-09-27
EP0487642A4 (en) 1992-11-19
DK0487642T4 (da) 2002-08-19
AU636915B2 (en) 1993-05-13
EP0487642A1 (en) 1992-06-03

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