JPS61183632U - - Google Patents

Info

Publication number
JPS61183632U
JPS61183632U JP6742285U JP6742285U JPS61183632U JP S61183632 U JPS61183632 U JP S61183632U JP 6742285 U JP6742285 U JP 6742285U JP 6742285 U JP6742285 U JP 6742285U JP S61183632 U JPS61183632 U JP S61183632U
Authority
JP
Japan
Prior art keywords
water
sheet
permeable
impermeable
side edge
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
JP6742285U
Other languages
English (en)
Other versions
JPH0414558Y2 (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 JP1985067422U priority Critical patent/JPH0414558Y2/ja
Publication of JPS61183632U publication Critical patent/JPS61183632U/ja
Application granted granted Critical
Publication of JPH0414558Y2 publication Critical patent/JPH0414558Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す一部省略断面
図、第2図は同例の一部省略裏面図、第3図A,
Bはそれぞれ同例に係る防水シートの連結態様の
一例を順次説明するもので、防水シート側端部の
断面図、第4図は本考案の別の実施例を示す第3
図Bと同状の断面図、第5図は本考案の他の実施
例を示す一部省略裏面図、第6図は従来の防水シ
ートを示す一部省略断面図である。 1,1′……防水シート、2,2′……不透水
性基材シート、2a,2′a……基材シートの側
端部、3,3′……透水性シート、3a,3′a
……透水性シートの側端部、4,4′……直線状
熱接着部。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 不透水性基材シートに透水性シートを積層し
    てなる防水シートにおいて、前記不透水性基材シ
    ートの寸法を透水性シートの寸法より長く形成し
    、この不透水性基材のシートの少なくとも一方の
    側端部を透水性シートの側端縁より外方に延出さ
    せると共に、透水性シートをその側端縁より所定
    距離離間した内方箇所において不透水性基材シー
    トにほぼ直線状に接着し、透水性シートの側端部
    を自由状態に形成したことを特徴とする防水シー
    ト。 2 前記透水性シートの自由側端部の一部もしく
    は全部が不透水化処理された実用新案登録請求の
    範囲第1項記載の防水シート。
JP1985067422U 1985-05-09 1985-05-09 Expired JPH0414558Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985067422U JPH0414558Y2 (ja) 1985-05-09 1985-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985067422U JPH0414558Y2 (ja) 1985-05-09 1985-05-09

Publications (2)

Publication Number Publication Date
JPS61183632U true JPS61183632U (ja) 1986-11-15
JPH0414558Y2 JPH0414558Y2 (ja) 1992-03-31

Family

ID=30601233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985067422U Expired JPH0414558Y2 (ja) 1985-05-09 1985-05-09

Country Status (1)

Country Link
JP (1) JPH0414558Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019138044A (ja) * 2018-02-09 2019-08-22 藤森工業株式会社 トンネル用防水シート連続体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990424U (ja) * 1982-12-10 1984-06-19 藤森工業株式会社 防水シ−ト

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990424U (ja) * 1982-12-10 1984-06-19 藤森工業株式会社 防水シ−ト

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019138044A (ja) * 2018-02-09 2019-08-22 藤森工業株式会社 トンネル用防水シート連続体

Also Published As

Publication number Publication date
JPH0414558Y2 (ja) 1992-03-31

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