WO2007124702A3 - A constructional element - Google Patents

A constructional element Download PDF

Info

Publication number
WO2007124702A3
WO2007124702A3 PCT/CZ2007/000032 CZ2007000032W WO2007124702A3 WO 2007124702 A3 WO2007124702 A3 WO 2007124702A3 CZ 2007000032 W CZ2007000032 W CZ 2007000032W WO 2007124702 A3 WO2007124702 A3 WO 2007124702A3
Authority
WO
WIPO (PCT)
Prior art keywords
central part
furnished
legs
recess
leg
Prior art date
Application number
PCT/CZ2007/000032
Other languages
French (fr)
Other versions
WO2007124702A9 (en
WO2007124702A2 (en
Inventor
Miroslav Zeman
Josef Turek
Original Assignee
Miroslav Zeman
Josef Turek
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 Miroslav Zeman, Josef Turek filed Critical Miroslav Zeman
Priority to EP07721821A priority Critical patent/EP2016362A2/en
Publication of WO2007124702A2 publication Critical patent/WO2007124702A2/en
Publication of WO2007124702A3 publication Critical patent/WO2007124702A3/en
Publication of WO2007124702A9 publication Critical patent/WO2007124702A9/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/08—Barbed-wire obstacles; Barricades; Stanchions; Tank traps; Vehicle-impeding devices; Caltrops

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Paving Structures (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

For military applications and for civil engineering, especially for construction of temporary structures there is designed a constructional element comprising a disc-shaped central part (1) with at least four legs (2) extending outwards substantially radial with respect to a transversal axis of the central part (1) and having longitudinal axis arranged in a plane perpendicular to the transversal axis of the central part which is furnished with a face recess (4) extending inwardly from the central part periphery between two adjacent legs, the face recess (4) having a width corresponding to the central part thickness and the depth being equal from one to two thirds of the central part width in a place of the recess (4). Each leg (2) is at its end furnished with a metal foot (10) having a base (11) out of which there projects an anchor plate (12) which is substantially perpendicular to the face surface (3) of the central part (1) and with respect to the base (11) supported by at least two wedge-shaped ribs (15, 16), while the legs (2) and the central part (1) are provided with an integral internal reinforcement which the foot (10) is fixed to. Each leg (2) is provided with at least one assembly opening (18) furnished with a metal sleeve being fixed to the element internal reinforcement.
PCT/CZ2007/000032 2006-05-02 2007-05-02 A constructional element WO2007124702A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07721821A EP2016362A2 (en) 2006-05-02 2007-05-02 A constructional element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20060283A CZ2006283A3 (en) 2006-05-02 2006-05-02 Structural building element
CZPV2006-283 2006-05-02

Publications (3)

Publication Number Publication Date
WO2007124702A2 WO2007124702A2 (en) 2007-11-08
WO2007124702A3 true WO2007124702A3 (en) 2007-12-21
WO2007124702A9 WO2007124702A9 (en) 2009-02-26

Family

ID=38537502

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2007/000032 WO2007124702A2 (en) 2006-05-02 2007-05-02 A constructional element

Country Status (4)

Country Link
EP (1) EP2016362A2 (en)
CZ (1) CZ2006283A3 (en)
RU (1) RU2008142193A (en)
WO (1) WO2007124702A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2755928C1 (en) * 2021-03-09 2021-09-23 Акционерное общество "Научно-производственное объединение специальных материалов" (АО "НПО Спецматериалов") Road blockage
CN113112606B (en) * 2021-04-16 2023-05-30 深圳臻像科技有限公司 Face correction method, system and storage medium based on three-dimensional live-action modeling

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR840378A (en) * 1937-12-31 1939-04-25 Equipment intended to stop tanks and armored cars fitted with wheels or tracks
WO1999028697A1 (en) * 1997-11-26 1999-06-10 Miroslav Zeman A construction element
US6709190B1 (en) * 2002-09-16 2004-03-23 James O. Partin Double-cross barricade

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR840378A (en) * 1937-12-31 1939-04-25 Equipment intended to stop tanks and armored cars fitted with wheels or tracks
WO1999028697A1 (en) * 1997-11-26 1999-06-10 Miroslav Zeman A construction element
US6709190B1 (en) * 2002-09-16 2004-03-23 James O. Partin Double-cross barricade

Also Published As

Publication number Publication date
WO2007124702A9 (en) 2009-02-26
EP2016362A2 (en) 2009-01-21
RU2008142193A (en) 2010-06-10
WO2007124702A2 (en) 2007-11-08
CZ2006283A3 (en) 2007-11-14

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