DE1609573A1 - Rostkonstruktion - Google Patents

Rostkonstruktion

Info

Publication number
DE1609573A1
DE1609573A1 DE19661609573 DE1609573A DE1609573A1 DE 1609573 A1 DE1609573 A1 DE 1609573A1 DE 19661609573 DE19661609573 DE 19661609573 DE 1609573 A DE1609573 A DE 1609573A DE 1609573 A1 DE1609573 A1 DE 1609573A1
Authority
DE
Germany
Prior art keywords
cross
primary
rail
links
holes
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.)
Pending
Application number
DE19661609573
Other languages
German (de)
English (en)
Inventor
Butler William Russell
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.)
Alcoa Corp
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Publication of DE1609573A1 publication Critical patent/DE1609573A1/de
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/42—Gratings; Grid-like panels
    • E04C2/421—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction
    • E04C2/422—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction with continuous bars connecting at crossing points of the grid pattern
    • E04C2/425—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction with continuous bars connecting at crossing points of the grid pattern made of perforated bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Air-Flow Control Members (AREA)
  • Joining Of Building Structures In Genera (AREA)
DE19661609573 1965-06-28 1966-02-14 Rostkonstruktion Pending DE1609573A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US467198A US3369337A (en) 1965-06-28 1965-06-28 Open grid structures

Publications (1)

Publication Number Publication Date
DE1609573A1 true DE1609573A1 (de) 1971-12-02

Family

ID=23854770

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661609573 Pending DE1609573A1 (de) 1965-06-28 1966-02-14 Rostkonstruktion

Country Status (4)

Country Link
US (1) US3369337A (cg-RX-API-DMAC7.html)
DE (1) DE1609573A1 (cg-RX-API-DMAC7.html)
GB (1) GB1085604A (cg-RX-API-DMAC7.html)
SE (1) SE306159B (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566243A (en) * 1982-07-29 1986-01-28 Benchcraft, Inc. Plank grating assembly
CA1174026A (en) * 1983-04-28 1984-09-11 Barry Spiers Building component
US4555886A (en) * 1984-01-05 1985-12-03 Poly-Trusions, Inc. Method of manufacturing and assembling a grating constructed of resin bonded fibers
US5133123A (en) * 1988-11-18 1992-07-28 Stewart-Decatur Security Systems, Inc. Security gratings and methods of making bars therefor
DE3914907C2 (de) * 1989-05-05 1996-07-25 Rheinhold & Mahla Ag Platte für Doppelböden
DE4424444C2 (de) * 1994-07-12 1998-09-03 Sommer Metallbau Stahlbau Gmbh Lüftungseinsatz für eine Gebäudeöffnung
US5852902A (en) * 1997-07-01 1998-12-29 Balco Metalines, Inc. Locking entry grid
JP6877721B2 (ja) * 2019-09-02 2021-05-26 グリーン プラス カンパニー，リミテッド プレハブ格子

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1132021A (en) * 1914-07-01 1915-03-16 Mark & Mohl Inc Grating.
US1734660A (en) * 1927-07-30 1929-11-05 New Engineering Construction C Metallic flooring or grating
US1946035A (en) * 1932-09-12 1934-02-06 Henry C Reuter Grating
US2617503A (en) * 1945-09-12 1952-11-11 Reliance Steel Products Co Grating
US3177990A (en) * 1962-10-11 1965-04-13 Aluminum Co Of America Grid type structures

Also Published As

Publication number Publication date
GB1085604A (en) 1967-10-04
US3369337A (en) 1968-02-20
SE306159B (cg-RX-API-DMAC7.html) 1968-11-18

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