JPS631036U - - Google Patents
Info
- Publication number
- JPS631036U JPS631036U JP9370786U JP9370786U JPS631036U JP S631036 U JPS631036 U JP S631036U JP 9370786 U JP9370786 U JP 9370786U JP 9370786 U JP9370786 U JP 9370786U JP S631036 U JPS631036 U JP S631036U
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- water
- utility
- air suction
- model registration
- 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
Links
- 239000012528 membrane Substances 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims 4
- 239000010409 thin film Substances 0.000 claims 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Description
第１図は本案の側面図である。第２図は本案の
平面図である。第３図は本案の断面図での部分
の変形である。第４図は本案の平面図での部分
の変形である。
は止水膜、は吸水管据付口、は吸水管締
め付け部、は止水膜固定用ヒダ、○Ａは吸水線
、○Ｂは吸水管埋戻し砂。
FIG. 1 is a side view of the present invention. FIG. 2 is a plan view of the present invention. FIG. 3 shows a modification of the sectional view of the present invention. FIG. 4 shows a modification of the plan view of the present invention. is the water-stop membrane, is the water-suction pipe installation opening, is the water-suction pipe tightening part, is the fold for fixing the water-stop membrane, ○A is the water absorption line, ○B is the water suction pipe backfill sand.
Claims (1)
。 (ロ) 円筒部２の上部に薄膜部３を備けるよう
にする。 (ハ) 止水膜１の端部には下地と接合しやすい
ようにヒダ４を備けておく。 以上のように構成された、エアー吸い込み防止
膜。……（必須要件） 止水性のある膜１は、伸び縮みしたり、弾性
変形する性質を持つ実用新案登録請求の範囲第
項記載のエアー吸い込み防止膜。……（実施態様
項） 円筒部２の上部にある薄膜部３のかわりに止
水パツキンをとりつけた実用新案登録請求の範囲
第項記載のエアー吸い込み防止膜。……（実施
態様項） 止水膜１の端部に下地と接合しやすいように
穴を開けた、実用新案登録請求の範囲第項記載
のエアー吸い込み防止膜。……（実施態様項）[Claims for Utility Model Registration] (a) A water-stopping membrane 1 is provided with a cylindrical portion 2. (b) A thin film portion 3 is provided on the top of the cylindrical portion 2. (c) Folds 4 are provided at the ends of the water-stop membrane 1 to facilitate bonding to the base. The air suction prevention membrane is constructed as described above. ...(Essential Requirement) The water-stopping membrane 1 is an air-sucking prevention membrane as described in claim 1 of the utility model registration claim, which has the property of expanding, contracting, and elastically deforming. ...(Embodiment Item) The air suction prevention membrane according to the utility model registration claim 1, in which a water-stop gasket is attached in place of the thin film part 3 on the upper part of the cylindrical part 2. (Embodiment Item) The air suction prevention membrane according to claim 1, which is a registered utility model, wherein holes are formed at the ends of the water-stopping membrane 1 to facilitate bonding to the base. ...(Implementation section)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9370786U JPS631036U (en) | 1986-06-19 | 1986-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9370786U JPS631036U (en) | 1986-06-19 | 1986-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS631036U true JPS631036U (en) | 1988-01-06 |
Family
ID=30956510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9370786U Pending JPS631036U (en) | 1986-06-19 | 1986-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS631036U (en) |
-
1986
- 1986-06-19 JP JP9370786U patent/JPS631036U/ja active Pending