JPH02113695U - - Google Patents

Info

Publication number
JPH02113695U
JPH02113695U JP2129889U JP2129889U JPH02113695U JP H02113695 U JPH02113695 U JP H02113695U JP 2129889 U JP2129889 U JP 2129889U JP 2129889 U JP2129889 U JP 2129889U JP H02113695 U JPH02113695 U JP H02113695U
Authority
JP
Japan
Prior art keywords
beams
vertical
lattice body
lattice
backbone
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
JP2129889U
Other languages
Japanese (ja)
Other versions
JPH0752949Y2 (en
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 filed Critical
Priority to JP1989021298U priority Critical patent/JPH0752949Y2/en
Publication of JPH02113695U publication Critical patent/JPH02113695U/ja
Application granted granted Critical
Publication of JPH0752949Y2 publication Critical patent/JPH0752949Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Grates (AREA)
  • Fencing (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図〜第６図は一実施例図であつて、第１図
は組付け状態の拡大斜視図、第２図は分割斜視図
、第３図はカバー取付け構造の他の実施例図、第
４図は平面図、第５図は第４図における−矢
視断面図、第６図は同−矢視断面図、そして
第７図は他の実施例を示す分割斜視図である。 １……縦棧、２……横棧、２ａ……中骨、２ｂ
……結合孔、１１……分割棧、１１ａ……中骨、
１１ｂ……結合孔、２２，２３……切欠部。 1 to 6 are views of one embodiment, in which FIG. 1 is an enlarged perspective view of the assembled state, FIG. 2 is a divided perspective view, and FIG. 3 is a view of another embodiment of the cover mounting structure. 4 is a plan view, FIG. 5 is a cross-sectional view taken along the arrow 4 in FIG. 4, FIG. 6 is a sectional view taken along the arrow 4 in FIG. 4, and FIG. 7 is a divided perspective view showing another embodiment. 1...Vertical beam, 2...Horizontal beam, 2a... Middle bone, 2b
...Joining hole, 11...Divided beam, 11a...Middle bone,
11b...Joining hole, 22, 23...Notch.

Claims (1)

【実用新案登録請求の範囲】 中空且つ断面方形の内部に中骨を備えさせた縦
棧及び横棧それぞれに、切欠部を形成し、前記縦
棧及び横棧の切欠部同士を嵌合してなる格子体の
構造において、 縦棧及び横棧のいずれか一方を、他方の棧の並
設間隔長さに設定した多数の分割棧の集合となし
、前記分割棧の両端部において中骨を突出させる
と共に該中骨に結合孔を形成し、該結合孔よりビ
スを挿入して他方の棧の中骨に螺着したことを特
徴とする格子体の構造。[Claims for Utility Model Registration] A notch is formed in each of the vertical and horizontal beams, each of which is hollow and has a core inside a rectangular cross section, and the notches of the vertical and horizontal beams are fitted together. In the structure of the lattice body, one of the vertical and horizontal beams is a set of a large number of divided beams set to the length of the parallel spacing between the other beams, and the central ribs are protruded at both ends of the divided beams. 1. A structure of a lattice body, characterized in that a joining hole is formed in the backbone of the lattice body, and a screw is inserted through the joining hole and screwed to the backbone of the other lattice.
JP1989021298U 1989-02-28 1989-02-28 Structure of lattice Expired - Fee Related JPH0752949Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989021298U JPH0752949Y2 (en) 1989-02-28 1989-02-28 Structure of lattice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989021298U JPH0752949Y2 (en) 1989-02-28 1989-02-28 Structure of lattice

Publications (2)

Publication Number Publication Date
JPH02113695U true JPH02113695U (en) 1990-09-11
JPH0752949Y2 JPH0752949Y2 (en) 1995-12-06

Family

ID=31238412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989021298U Expired - Fee Related JPH0752949Y2 (en) 1989-02-28 1989-02-28 Structure of lattice

Country Status (1)

Country Link
JP (1) JPH0752949Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198444U (en) * 1975-02-06 1976-08-06
JPS5597010U (en) * 1978-12-28 1980-07-05
JPS604194U (en) * 1983-06-23 1985-01-12 日本アルミ住宅建材工業株式会社 joinery lattice
JPS6285683U (en) * 1985-11-18 1987-06-01

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198444U (en) * 1975-02-06 1976-08-06
JPS5597010U (en) * 1978-12-28 1980-07-05
JPS604194U (en) * 1983-06-23 1985-01-12 日本アルミ住宅建材工業株式会社 joinery lattice
JPS6285683U (en) * 1985-11-18 1987-06-01

Also Published As

Publication number Publication date
JPH0752949Y2 (en) 1995-12-06

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