JPH0240837U - - Google Patents

Info

Publication number
JPH0240837U
JPH0240837U JP12092888U JP12092888U JPH0240837U JP H0240837 U JPH0240837 U JP H0240837U JP 12092888 U JP12092888 U JP 12092888U JP 12092888 U JP12092888 U JP 12092888U JP H0240837 U JPH0240837 U JP H0240837U
Authority
JP
Japan
Prior art keywords
base material
insertion holes
bolts
tread
bolt
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
JP12092888U
Other languages
English (en)
Other versions
JPH0629334Y2 (ja
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 JP1988120928U priority Critical patent/JPH0629334Y2/ja
Publication of JPH0240837U publication Critical patent/JPH0240837U/ja
Application granted granted Critical
Publication of JPH0629334Y2 publication Critical patent/JPH0629334Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図はこの考案の一実施例の分解断面図、第
２図はその踏板下地材設置状態の斜視図、第３図
はその踏板の斜視図、第４図はこの考案の他の実
施例の断面図、第５図は従来例の断面図である。 １２……踏板下地材、１３……ボルト挿通孔、
１４……踏板、１６……ボルト、１７……緩衝材
、１８……ナツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上下に貫通したボルト挿通孔を有した踏板下地
    材と、この踏板下地材の上面に緩衝材を介して載
    置し下面に前記ボルト挿通孔に挿通可能なボルト
    を突設した踏板と、前記ボルト挿通孔に挿通した
    前記ボルトに螺合したナツトとを備えた階段。
JP1988120928U 1988-09-13 1988-09-13 階 段 Expired - Lifetime JPH0629334Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988120928U JPH0629334Y2 (ja) 1988-09-13 1988-09-13 階 段

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988120928U JPH0629334Y2 (ja) 1988-09-13 1988-09-13 階 段

Publications (2)

Publication Number Publication Date
JPH0240837U true JPH0240837U (ja) 1990-03-20
JPH0629334Y2 JPH0629334Y2 (ja) 1994-08-10

Family

ID=31367477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988120928U Expired - Lifetime JPH0629334Y2 (ja) 1988-09-13 1988-09-13 階 段

Country Status (1)

Country Link
JP (1) JPH0629334Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014177762A (ja) * 2013-03-13 2014-09-25 Asahi Kasei Homes Co 鉄骨階段

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978430U (ja) * 1982-11-17 1984-05-28 大和ハウス工業株式会社 階段構造
JPS6169333U (ja) * 1984-10-11 1986-05-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978430U (ja) * 1982-11-17 1984-05-28 大和ハウス工業株式会社 階段構造
JPS6169333U (ja) * 1984-10-11 1986-05-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014177762A (ja) * 2013-03-13 2014-09-25 Asahi Kasei Homes Co 鉄骨階段

Also Published As

Publication number Publication date
JPH0629334Y2 (ja) 1994-08-10

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