EP0682160A3 - Spacer-strip. - Google Patents

Spacer-strip. Download PDF

Info

Publication number
EP0682160A3
EP0682160A3 EP95101220A EP95101220A EP0682160A3 EP 0682160 A3 EP0682160 A3 EP 0682160A3 EP 95101220 A EP95101220 A EP 95101220A EP 95101220 A EP95101220 A EP 95101220A EP 0682160 A3 EP0682160 A3 EP 0682160A3
Authority
EP
European Patent Office
Prior art keywords
undulating
spacer
edge
sections
strip
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
EP95101220A
Other languages
German (de)
French (fr)
Other versions
EP0682160B1 (en
EP0682160A2 (en
Inventor
Ekkehard Friedl
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.)
Friedl Ekkehard
Original Assignee
Exte Extrudertechnik GmbH
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 Exte Extrudertechnik GmbH filed Critical Exte Extrudertechnik GmbH
Publication of EP0682160A2 publication Critical patent/EP0682160A2/en
Publication of EP0682160A3 publication Critical patent/EP0682160A3/en
Application granted granted Critical
Publication of EP0682160B1 publication Critical patent/EP0682160B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Passenger Equipment (AREA)
  • Housing For Livestock And Birds (AREA)
  • Magnetic Heads (AREA)
  • Pens And Brushes (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Floor Finish (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

The spacer strip (L) has an undulating foot edge (1) and an upper top area (3) for supporting the mat. The upper narrow edge of the walls of the wavy sections (I,II) runs into the head area (3). The walls start from this point go through pointed roof type alternate angles on opposite sides of the head area form the undulating path of the foot edge. The spacer is formed from the flat band strip which is deformed through plastics extrusion into the undulating individual sections. In the area of one long edge the wavy sections are folded from a web (5) and then angled into opposite wavy sections. <IMAGE>
EP95101220A 1994-05-11 1995-04-12 Spacer-strip Expired - Lifetime EP0682160B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4416648A DE4416648B4 (en) 1994-05-11 1994-05-11 Spacer bar
DE4416648 1994-05-11

Publications (3)

Publication Number Publication Date
EP0682160A2 EP0682160A2 (en) 1995-11-15
EP0682160A3 true EP0682160A3 (en) 1996-01-31
EP0682160B1 EP0682160B1 (en) 1998-12-09

Family

ID=6517887

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95101220A Expired - Lifetime EP0682160B1 (en) 1994-05-11 1995-04-12 Spacer-strip

Country Status (3)

Country Link
EP (1) EP0682160B1 (en)
AT (1) ATE174398T1 (en)
DE (2) DE4416648B4 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10045159B4 (en) * 2000-02-10 2017-05-04 Ekkehard Friedl Spacer bar
DE102015001222A1 (en) 2014-02-07 2015-08-13 Alois Kappelsberger Spacers for a reinforcement in reinforced concrete construction
DE202015002599U1 (en) 2015-04-04 2015-04-23 Exte-Extrudertechnik Gmbh spacer
DE102017006701A1 (en) * 2017-07-11 2019-01-17 Reuss-Seifert Gmbh Device for mounting

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1324359A (en) * 1919-12-09 Thalek
US1570814A (en) * 1924-09-10 1926-01-26 Jr Horace M Woolley Reenforcing-bar support
DE1958266U (en) * 1967-01-28 1967-04-06 Reuss & Co SPACERS FOR REINFORCEMENT IRON.
DE2062960A1 (en) * 1970-12-21 1972-07-06 Fleischmann, Fritz, 8000 München Basket-like spacer for concrete reinforcement
DE8224733U1 (en) * 1982-09-02 1982-12-02 Hoff, Walter, 4000 Düsseldorf SPACERS FOR CONCRETE REINFORCEMENT
DE9013975U1 (en) * 1989-10-17 1990-12-13 Dausend, Hans-Werner, 5600 Wuppertal Strip-shaped concrete spacer
DE9204183U1 (en) * 1992-03-27 1992-07-16 Construmat Ag, Hegnau-Volketswil Linear spacer
DE9206382U1 (en) * 1992-05-12 1992-08-27 Construmat Ag, Hegnau-Volketswil Rod-shaped spacer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1324359A (en) * 1919-12-09 Thalek
US1570814A (en) * 1924-09-10 1926-01-26 Jr Horace M Woolley Reenforcing-bar support
DE1958266U (en) * 1967-01-28 1967-04-06 Reuss & Co SPACERS FOR REINFORCEMENT IRON.
DE2062960A1 (en) * 1970-12-21 1972-07-06 Fleischmann, Fritz, 8000 München Basket-like spacer for concrete reinforcement
DE8224733U1 (en) * 1982-09-02 1982-12-02 Hoff, Walter, 4000 Düsseldorf SPACERS FOR CONCRETE REINFORCEMENT
DE9013975U1 (en) * 1989-10-17 1990-12-13 Dausend, Hans-Werner, 5600 Wuppertal Strip-shaped concrete spacer
DE9204183U1 (en) * 1992-03-27 1992-07-16 Construmat Ag, Hegnau-Volketswil Linear spacer
DE9206382U1 (en) * 1992-05-12 1992-08-27 Construmat Ag, Hegnau-Volketswil Rod-shaped spacer

Also Published As

Publication number Publication date
EP0682160B1 (en) 1998-12-09
DE4416648A1 (en) 1995-11-16
DE59504463D1 (en) 1999-01-21
DE4416648B4 (en) 2008-03-27
ATE174398T1 (en) 1998-12-15
EP0682160A2 (en) 1995-11-15

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