NZ512787A - Gate - Google Patents

Gate

Info

Publication number
NZ512787A
NZ512787A NZ512787A NZ51278799A NZ512787A NZ 512787 A NZ512787 A NZ 512787A NZ 512787 A NZ512787 A NZ 512787A NZ 51278799 A NZ51278799 A NZ 51278799A NZ 512787 A NZ512787 A NZ 512787A
Authority
NZ
New Zealand
Prior art keywords
gate
operating element
ground
fixed elements
opening
Prior art date
Application number
NZ512787A
Inventor
Fred Nordberg
Original Assignee
Fred Nordberg
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 Fred Nordberg filed Critical Fred Nordberg
Publication of NZ512787A publication Critical patent/NZ512787A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
    • E06B11/02—Gates; Doors
    • E06B11/021—Wire gates, e.g. traction gates; Fastenings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Gates (AREA)

Abstract

Gate which is arranged to be situated in a fence opening which is limited by upright fixed elements such as gateposts (1, 2). The gate, which essentially follows a straight line between the fixed elements, comprises a central operating element (9), which is pivotally connected with the ground along a horizontal axis, which is essentially parallel with the straight line. During closed condition of the gate, the element can occupy an upright position during the influence of spring forces. During opening of the gate, it can be laid down against the ground. In this manner, opening of the gate can take place by means of, for example, a vehicle being driven into the gate. From each of the fixed elements (1, 2), elastically stretchable links (10, 11) extend towards the operating element (9), which links form the gate (8) together with the operating element. They are arranged to exert the spring forces which hold the operating element in upright position. At the same time, they have such stretchability that it can be laid down against the ground.
NZ512787A 1998-12-16 1999-12-15 Gate NZ512787A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9804340A SE523901C2 (en) 1998-12-16 1998-12-16 Gate
PCT/SE1999/002364 WO2000039427A1 (en) 1998-12-16 1999-12-15 Gate

Publications (1)

Publication Number Publication Date
NZ512787A true NZ512787A (en) 2003-02-28

Family

ID=20413672

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ512787A NZ512787A (en) 1998-12-16 1999-12-15 Gate

Country Status (5)

Country Link
EP (1) EP1157185A1 (en)
AU (1) AU764567B2 (en)
NZ (1) NZ512787A (en)
SE (1) SE523901C2 (en)
WO (1) WO2000039427A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US603163A (en) * 1898-04-26 Chester ball
US1551340A (en) * 1925-08-25 Joseph a
GB297120A (en) * 1927-09-16 1929-08-08 Henry George Barber An improved suspended gate
US4148156A (en) * 1978-08-07 1979-04-10 Lubmann Elmont C Cattle ranch gate construction
GB2077798A (en) * 1980-06-12 1981-12-23 Lee Malcolm Charles Gate structure

Also Published As

Publication number Publication date
WO2000039427A1 (en) 2000-07-06
AU764567B2 (en) 2003-08-21
EP1157185A1 (en) 2001-11-28
SE9804340D0 (en) 1998-12-16
AU2019000A (en) 2000-07-31
SE523901C2 (en) 2004-06-01
SE9804340L (en) 2000-06-17

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Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)
LAPS Patent lapsed