JPH0149864B2 - - Google Patents

Info

Publication number
JPH0149864B2
JPH0149864B2 JP56170862A JP17086281A JPH0149864B2 JP H0149864 B2 JPH0149864 B2 JP H0149864B2 JP 56170862 A JP56170862 A JP 56170862A JP 17086281 A JP17086281 A JP 17086281A JP H0149864 B2 JPH0149864 B2 JP H0149864B2
Authority
JP
Japan
Prior art keywords
bars
vertical
bar
shaped
vertical bars
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.)
Expired
Application number
JP56170862A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57108358A (en
Inventor
Rairu Ribingusuton Oen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS57108358A publication Critical patent/JPS57108358A/ja
Publication of JPH0149864B2 publication Critical patent/JPH0149864B2/ja
Granted 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
    • E04C2/423—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 with notches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/005—Making gratings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bathtub Accessories (AREA)
  • Floor Finish (AREA)
  • Sewage (AREA)
  • Road Repair (AREA)
  • Panels For Use In Building Construction (AREA)
JP56170862A 1980-10-28 1981-10-27 Floor grate and production thereof Granted JPS57108358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA806614 1980-10-28

Publications (2)

Publication Number Publication Date
JPS57108358A JPS57108358A (en) 1982-07-06
JPH0149864B2 true JPH0149864B2 (da) 1989-10-26

Family

ID=25575003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56170862A Granted JPS57108358A (en) 1980-10-28 1981-10-27 Floor grate and production thereof

Country Status (6)

Country Link
EP (1) EP0051445B1 (da)
JP (1) JPS57108358A (da)
AT (1) ATE15456T1 (da)
AU (1) AU550546B2 (da)
DE (1) DE3172255D1 (da)
NZ (1) NZ198765A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155075A (en) * 1984-02-25 1985-09-18 Norton Eng Alloys Co Ltd Deck-forming member
JPS61147806U (da) * 1985-03-06 1986-09-11
US5174707A (en) * 1989-06-30 1992-12-29 Ohbayashi Corp. Three-dimensional manufacturing and assembly plant
GB2308396A (en) * 1995-12-20 1997-06-25 Kennedy Lionweld Ltd Grating and method for it's manufacture
WO2000003104A1 (en) * 1998-07-10 2000-01-20 Owen Lyell Livingston Modular walkway

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1620846A (en) * 1921-10-31 1927-03-15 Arthur E Wells Grating
US1750039A (en) * 1928-06-04 1930-03-11 Feltes Peter Emil Grating
NL7806980A (nl) * 1978-06-28 1980-01-03 Gouda Holland Holdings Sa Losneembare verbinding van twee elkaar snijdende kanaalvormige elementen.

Also Published As

Publication number Publication date
NZ198765A (en) 1984-03-30
JPS57108358A (en) 1982-07-06
AU7685981A (en) 1982-05-06
ATE15456T1 (de) 1985-09-15
EP0051445B1 (en) 1985-09-11
EP0051445A2 (en) 1982-05-12
AU550546B2 (en) 1986-03-27
DE3172255D1 (en) 1985-10-17
EP0051445A3 (en) 1982-08-04

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