JPS59139613U - water stop bolt - Google Patents

water stop bolt

Info

Publication number
JPS59139613U
JPS59139613U JP3281983U JP3281983U JPS59139613U JP S59139613 U JPS59139613 U JP S59139613U JP 3281983 U JP3281983 U JP 3281983U JP 3281983 U JP3281983 U JP 3281983U JP S59139613 U JPS59139613 U JP S59139613U
Authority
JP
Japan
Prior art keywords
water stop
stop bolt
water
abstract
ring
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
JP3281983U
Other languages
Japanese (ja)
Inventor
林田　安正
市塚　勇
弘 井上
Original Assignee
旭電化工業株式会社
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 旭電化工業株式会社 filed Critical 旭電化工業株式会社
Priority to JP3281983U priority Critical patent/JPS59139613U/en
Publication of JPS59139613U publication Critical patent/JPS59139613U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は、本考案の止水ボルトの正面図、第２図は本考
案の止水ボルトのリング状シーリング材。 の装着部を示す部分拡大断面図である。 第１図＝１・・・ボルト、２・・・溝、３・・・リング
状シーリング材、第２図＝１・・・リング状シーリング
材、２・・・傾斜面。Fig. 1 is a front view of the water stop bolt of the present invention, and Fig. 2 is a ring-shaped sealing material of the water stop bolt of the present invention. FIG. 3 is a partially enlarged cross-sectional view showing the mounting portion of the device. Fig. 1 = 1... Bolt, 2... Groove, 3... Ring-shaped sealing material, Fig. 2 = 1... Ring-shaped sealing material, 2... Slanted surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ねじ部に水膨潤性物質からなるリング状シーリング材を
装着したことを特徴とする、セグメントに貫設された裏
込液性入孔用止水ボルト。A water stop bolt for back-filling liquid entry hole installed through a segment, characterized in that a ring-shaped sealing material made of a water-swellable substance is attached to the threaded part.
JP3281983U 1983-03-09 1983-03-09 water stop bolt Pending JPS59139613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3281983U JPS59139613U (en) 1983-03-09 1983-03-09 water stop bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3281983U JPS59139613U (en) 1983-03-09 1983-03-09 water stop bolt

Publications (1)

Publication Number Publication Date
JPS59139613U true JPS59139613U (en) 1984-09-18

Family

ID=30163628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3281983U Pending JPS59139613U (en) 1983-03-09 1983-03-09 water stop bolt

Country Status (1)

Country Link
JP (1) JPS59139613U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827740A (en) * 1971-08-10 1973-04-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827740A (en) * 1971-08-10 1973-04-12

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