ATE167415T1 - GRID, ESPECIALLY FLAT GRID (GRID MAT) - Google Patents

GRID, ESPECIALLY FLAT GRID (GRID MAT)

Info

Publication number
ATE167415T1
ATE167415T1 AT95940146T AT95940146T ATE167415T1 AT E167415 T1 ATE167415 T1 AT E167415T1 AT 95940146 T AT95940146 T AT 95940146T AT 95940146 T AT95940146 T AT 95940146T AT E167415 T1 ATE167415 T1 AT E167415T1
Authority
AT
Austria
Prior art keywords
grid
mat
nodes
especially flat
crossbars
Prior art date
Application number
AT95940146T
Other languages
German (de)
Inventor
Albrecht Kloeckner
Original Assignee
Albrecht Kloeckner
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 Albrecht Kloeckner filed Critical Albrecht Kloeckner
Application granted granted Critical
Publication of ATE167415T1 publication Critical patent/ATE167415T1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F27/00Making wire network, i.e. wire nets
    • B21F27/005Wire network per se
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal

Abstract

In a grid, in particular a flat grid (grating) made of metal (such as expanded metal), paper, cardboard or plastic, the grid nodes (1) are interconnected by crossbars (2) that extend as the rays of a star between adjacent grid nodes. The crossbars (2) are corrugated or accordion creased between the grid nodes (1), so that the distance between the nodes (1) may be increased or decreased when outer forces are applied on the grid.
AT95940146T 1994-12-14 1995-12-06 GRID, ESPECIALLY FLAT GRID (GRID MAT) ATE167415T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4444354 1994-12-14

Publications (1)

Publication Number Publication Date
ATE167415T1 true ATE167415T1 (en) 1998-07-15

Family

ID=6535682

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95940146T ATE167415T1 (en) 1994-12-14 1995-12-06 GRID, ESPECIALLY FLAT GRID (GRID MAT)

Country Status (5)

Country Link
EP (1) EP0797486B1 (en)
AT (1) ATE167415T1 (en)
AU (1) AU4171496A (en)
DE (2) DE19581408D2 (en)
WO (1) WO1996018468A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19721586A1 (en) * 1997-05-23 1998-11-26 Jonathan Aerospace Materials E Three-dimensional lattice structure and method and device for its production
GR980100008A (en) * 1998-01-09 1999-09-30 Multi-dimensional internal molecular support of the material
DE19910312C2 (en) * 1999-03-05 2002-03-14 Wilhelm Roettger Expanded metal, perforated grid or similar grid structure
DE19913028C1 (en) * 1999-03-23 2000-08-24 Joachim Bruensch Upper knife for expanded metal mesh producing device, having cutting teeth enclosing greater and lesser angles
DE19922202B4 (en) * 1999-05-12 2004-02-26 Wilhelm Röttger Plastically deformable material web
DE19934060B4 (en) * 1999-07-23 2004-03-04 Wilhelm Röttger Plastically deformable material web and process for its production
CN109990193A (en) * 2019-04-11 2019-07-09 西安交通大学 A kind of multistage concertina honeycomb

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE594575A (en) *
FR465110A (en) * 1913-10-31 1914-04-08 E W Bliss Company Soc Method and apparatus for manufacturing expanded metal
BE333319A (en) * 1926-04-23
DE671867C (en) * 1933-01-07 1939-02-16 Mueller Hans Method and device for the production of hollow support plates
US2125583A (en) * 1934-08-03 1938-08-02 Reed William Edgar Wire fabric
US3672022A (en) * 1969-04-01 1972-06-27 Wire Core Dev Corp Wire core structure for sandwich material

Also Published As

Publication number Publication date
DE19581408D2 (en) 1998-01-22
AU4171496A (en) 1996-07-03
EP0797486A1 (en) 1997-10-01
DE59502623D1 (en) 1998-07-23
EP0797486B1 (en) 1998-06-17
WO1996018468A1 (en) 1996-06-20

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee