ES296076U - Pin-jointed framework - Google Patents

Pin-jointed framework

Info

Publication number
ES296076U
ES296076U ES1985296076U ES296076U ES296076U ES 296076 U ES296076 U ES 296076U ES 1985296076 U ES1985296076 U ES 1985296076U ES 296076 U ES296076 U ES 296076U ES 296076 U ES296076 U ES 296076U
Authority
ES
Spain
Prior art keywords
framework
members
jointed
pin
another
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
ES1985296076U
Other languages
Spanish (es)
Other versions
ES296076Y (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES296076U publication Critical patent/ES296076U/en
Application granted granted Critical
Publication of ES296076Y publication Critical patent/ES296076Y/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/344—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts
    • E04B1/3441—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts with articulated bar-shaped elements
    • 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
    • E04H15/34—Supporting means, e.g. frames
    • E04H15/44—Supporting means, e.g. frames collapsible, e.g. breakdown type
    • E04H15/48—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means
    • E04H15/50—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means lazy-tongs type

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Tents Or Canopies (AREA)
  • Manipulator (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

The present invention relates to a framework (1) consisting of a suitable number of members (2) which, when jointed with one another by means of several axles or pins (3) form a lazy-tongs linkwork. The members (2) are articulated with one another at the joints and at the ends, showing a permanently curved shape or a flexibility which is sufficient to ensure a certain curving whenever the framework is mounted. The size of the framework depends upon the length and upon the number of the members thereof. The mounting of said framework is achieved by stretching the pin-jointed system until it reaches a pre-established limit. Once dismounted the whole system retracts, occupying a very small space.
ES1985296076U 1984-07-09 1985-07-08 ARTICULATED STRUCTURE Expired ES296076Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT78869A PT78869A (en) 1984-07-09 1984-07-09 Joined frame

Publications (2)

Publication Number Publication Date
ES296076U true ES296076U (en) 1987-07-16
ES296076Y ES296076Y (en) 1988-01-16

Family

ID=20083517

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985296076U Expired ES296076Y (en) 1984-07-09 1985-07-08 ARTICULATED STRUCTURE

Country Status (6)

Country Link
DE (1) DE3524201A1 (en)
ES (1) ES296076Y (en)
FR (1) FR2567176A1 (en)
GB (1) GB2161573A (en)
IT (1) IT1209649B (en)
PT (1) PT78869A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791117B1 (en) * 1999-03-17 2001-05-11 Jean Francois Verney CONSTRUCTION ELEMENT
ITNA20090063A1 (en) * 2009-10-14 2011-04-15 Nicola Pelliccia AGULEGABLE MODULAR FLAT SHEET FOR THE FORMATION OF SELF-SUPPORTING SPHERICAL STRUCTURES
EP3147407B1 (en) * 2014-06-17 2019-08-07 Hiroshima University Scissors-type retractable structure
CN106400968B (en) * 2016-09-19 2019-03-01 东南大学 A kind of radial expansion reticulated shell-film composite structure
EP3697581B1 (en) 2017-10-17 2025-01-08 Aalborg Universitet Exoskeleton with a joint comprising a compact spherical 3-dof mechanism constructed with scissor linkages
US12485531B2 (en) 2019-04-24 2025-12-02 Aalborg Universitet Spherical mechanism constructed with scissors linkages with control means

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE306912C (en) *
GB460048A (en) * 1935-08-22 1937-01-20 George Hipwood Improvements in or relating to extending frames for shop window blinds or the like
GB629343A (en) * 1947-07-26 1949-09-16 Charles John Margerison Improvements in or relating to trellis work and articles made therefrom
US2711181A (en) * 1951-05-01 1955-06-21 Spheric Structures Inc Spherical structure
GB911663A (en) * 1958-02-26 1962-11-28 Chemring Ltd Improvements in or relating to foldable ladders
GB1068155A (en) * 1963-07-02 1967-05-10 Sydney Howell Structural members
GB1238534A (en) * 1967-10-14 1971-07-07
US3559353A (en) * 1967-11-06 1971-02-02 Easifold Buildings Ltd Collapsible building structures
GB1269513A (en) * 1969-04-08 1972-04-06 Charles Louis Richard Hinton Locking device for the steering wheel of a motor vehicle
JPS5032930B2 (en) * 1972-07-26 1975-10-25
CA1057479A (en) * 1977-06-16 1979-07-03 Bryan J. Beaulieu Portable shelter

Also Published As

Publication number Publication date
GB8516887D0 (en) 1985-08-07
IT8521455A0 (en) 1985-07-05
GB2161573A (en) 1986-01-15
IT1209649B (en) 1989-08-30
DE3524201A1 (en) 1986-01-16
FR2567176A1 (en) 1986-01-10
ES296076Y (en) 1988-01-16
PT78869A (en) 1984-08-01

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