JPH0372998U - - Google Patents
Info
- Publication number
- JPH0372998U JPH0372998U JP11205990U JP11205990U JPH0372998U JP H0372998 U JPH0372998 U JP H0372998U JP 11205990 U JP11205990 U JP 11205990U JP 11205990 U JP11205990 U JP 11205990U JP H0372998 U JPH0372998 U JP H0372998U
- Authority
- JP
- Japan
- Prior art keywords
- piece
- water stop
- side edge
- stop sheet
- engaging
- 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
Links
Landscapes
- Gasket Seals (AREA)
Description
第１図は、ナトム工法を説明するための説明図
、第２図は、従来の止水シートを用いたナトム工
法の実施状況を示す断面図、第３図は、本考案の
第１実施例の要部の断面図、第４図は、本考案の
第２実施例の要部の断面図、第５図、第６図、第
７図、及び第８図は、それぞれ別の変形例を示す
要部の断面図である。
１１……止水シート、１２……凹部、１３……
凸部、１４……雄型係合部、１４ａ……基片、１
４ｂ，１４ｃ……弾性舌片、１４ｄ……連結片、
１４ｅ……つまみ片、１５……雌型係合部、１５
ａ……開口、１５ｂ……嵌合部、１５ｃ……連結
片、１５ｄ……つまみ片、１６……釘止片、１７
……止釘、１８，１９……釘止片、２１……方形
溝、２２……雌型係合部、２３……雄型係合部、
２４……方形突条、２５，２５′……係合部材、
２６……係合部材、２７……雄型係合部、２８…
…係合部材、２９……雌型係合部、３０……嵌合
部、３１……開口、３２，３３……半円状部、３
４……雄型係合部、３５……雌型係合部、Ａ……
密接部。
Figure 1 is an explanatory diagram for explaining the Natom construction method, Figure 2 is a sectional view showing the implementation status of the Natom construction method using a conventional water-stop sheet, and Figure 3 is the first embodiment of the present invention. FIG. 4 is a cross-sectional view of the main part of the second embodiment of the present invention, and FIGS. 5, 6, 7, and 8 show different modifications, respectively. FIG. 11...waterstop sheet, 12...recess, 13...
Convex portion, 14...Male engaging portion, 14a... Base piece, 1
4b, 14c...Elastic tongue piece, 14d...Connection piece,
14e...Knob piece, 15...Female type engagement part, 15
a... Opening, 15b... Fitting portion, 15c... Connecting piece, 15d... Knob piece, 16... Nailing piece, 17
...Peg, 18, 19...Nail stop piece, 21...Square groove, 22...Female type engaging part, 23...Male type engaging part,
24...square protrusion, 25, 25'...engaging member,
26...Engaging member, 27...Male engaging portion, 28...
...Engaging member, 29...Female engagement part, 30...Fitting part, 31...Opening, 32, 33...Semicircular part, 3
4... Male type engaging part, 35... Female type engaging part, A...
Close area.
Claims (1)
し合うことによりプラスチツクシートの側縁に沿
う少なくとも２対の互いに近接する密接部を形成
する雄型及び雌型の少なくとも一方が多重の係合
部を設けたことを特徴とする止水シート。 At least one of a male mold and a female mold, which form at least two pairs of close contact parts along the side edges of the plastic sheet by fitting into one side edge and the other side edge of the water stop sheet, are multi-layered. A water stop sheet characterized by having an engaging portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112059U JPH0439356Y2 (en) | 1990-10-29 | 1990-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112059U JPH0439356Y2 (en) | 1990-10-29 | 1990-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0372998U true JPH0372998U (en) | 1991-07-23 |
| JPH0439356Y2 JPH0439356Y2 (en) | 1992-09-14 |
Family
ID=31660514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990112059U Expired JPH0439356Y2 (en) | 1990-10-29 | 1990-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439356Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5576299U (en) * | 1978-11-16 | 1980-05-26 | ||
| JPS5863298U (en) * | 1981-10-20 | 1983-04-28 | 藤森工業株式会社 | Connection structure of waterproof sheet |
-
1990
- 1990-10-29 JP JP1990112059U patent/JPH0439356Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5576299U (en) * | 1978-11-16 | 1980-05-26 | ||
| JPS5863298U (en) * | 1981-10-20 | 1983-04-28 | 藤森工業株式会社 | Connection structure of waterproof sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439356Y2 (en) | 1992-09-14 |