JPH0323449Y2 - - Google Patents
Info
- Publication number
- JPH0323449Y2 JPH0323449Y2 JP1983173680U JP17368083U JPH0323449Y2 JP H0323449 Y2 JPH0323449 Y2 JP H0323449Y2 JP 1983173680 U JP1983173680 U JP 1983173680U JP 17368083 U JP17368083 U JP 17368083U JP H0323449 Y2 JPH0323449 Y2 JP H0323449Y2
- Authority
- JP
- Japan
- Prior art keywords
- joint
- sealing material
- water
- locking device
- present
- 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.)
- Expired
Links
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- Building Environments (AREA)
Description
【考案の詳細な説明】 本考案はシール材の係止具に関する。[Detailed explanation of the idea] The present invention relates to a locking device for a sealing material.
従来より目地の防水のため、水膨潤性シール材
を目地内に埋め込むことが広く行なわれている。
（第３図参照）このとき目地内奥部より流水又は
漏水があると、シール材の水膨潤速度が遅いため
充分膨潤しないうちに、シール材が押し流されて
脱落してしまうことがある。またシール材が開口
部方向に大きく膨潤して目地よりはみ出すことも
ある。（第４図参照）
本考案はこれらの不都合を解消するためのシー
ル材の係止具を提供するものである。 Conventionally, water-swellable sealants have been widely embedded in joints to make them waterproof.
(See Figure 3) At this time, if water flows or leaks from deep inside the joint, the sealing material may be washed away and fall off before it swells sufficiently because the water swelling speed of the sealing material is slow. Additionally, the sealing material may swell significantly in the direction of the opening and protrude from the joint. (See FIG. 4) The present invention provides a sealing material locking tool to eliminate these inconveniences.
本考案のシール材係止具は、目地内に埋め込ん
だ水膨潤性シール材の目地からの脱落、はみ出し
を防止するためのシール材係止具であつて、長尺
の弾性帯状片をその幅方向に曲げてなる断面略Ｕ
字形状のものである。 The sealant retainer of the present invention is a sealant retainer for preventing water-swellable sealant embedded in the joint from falling off or protruding from the joint. Abbreviation of cross section formed by bending in the direction U
It is in the shape of a letter.
このような本考案の係止具の一例は第１図に示
される通りである。 An example of such a fastener according to the present invention is shown in FIG.
さらに本考案の係止具の他の一例は、第２図に
示されるように小湾曲部が形成された断面略Ｕ字
形状のものである。 Furthermore, another example of the locking device of the present invention has a substantially U-shaped cross section with a small curved portion, as shown in FIG.
本考案の係止具の使用状態は第５図及び第６図
により示される。 The usage state of the locking device of the present invention is shown in FIGS. 5 and 6.
まず目地内に水膨潤性シール材１を埋め込み、
次いで目地の幅よりもやや大きい両脚部間距離を
有する係止具２を目地を押し込む。係止具２は脚
部の弾性復元力により目地の内壁を押圧してしつ
かりと固定され、目地内奥部からの流水によつて
シール材１が押し出されるのを防ぐので、シール
材１は目地内で充分目地をふさぐだけの大きな体
積になるまで膨潤可能である。 First, embed water-swellable sealant 1 in the joint,
Next, a locking tool 2 having a distance between both legs slightly larger than the width of the joint is pushed into the joint. The locking tool 2 is firmly fixed by pressing the inner wall of the joint due to the elastic restoring force of the legs, and prevents the sealing material 1 from being pushed out by running water from deep inside the joint. It can swell within the joint until it reaches a volume large enough to close the joint.
さらに第６図に示されるように、目地内に水膨
潤性シール材１を埋め込み、次いで係止具２を前
記のように押し込んでから、目地表面をエポキシ
樹脂３でコートすることもできる。このようにす
ると目地からの漏水はほぼ完全に防止でき、しか
も目地表面をきれいに整えることができる。なお
場合によつては、エポキシ樹脂のかわりにモルタ
ルを使用してもよい。 Furthermore, as shown in FIG. 6, it is also possible to embed the water-swellable sealing material 1 in the joint, then push the locking tool 2 in as described above, and then coat the joint surface with the epoxy resin 3. In this way, water leakage from the joints can be almost completely prevented, and the joint surfaces can be kept clean. In some cases, mortar may be used instead of the epoxy resin.
第１図−第２図は本考案のシール材の係止具の
一例を示す断面図である。第３図−第４図は従来
の方法で目地内にシール材を埋めこんだ状態を示
す目地の断面図である。第５図−第６図は本考案
のシール材の係止具を用いて目地内にシール材を
埋めこんだ状態を示す目地の断面図である。
１……水膨潤性シール材、２……係止具、３…
…エポキシ樹脂。
FIGS. 1 and 2 are cross-sectional views showing an example of a locking device for a sealing material of the present invention. FIGS. 3-4 are cross-sectional views of a joint showing a state in which a sealing material is embedded in the joint using a conventional method. 5 and 6 are cross-sectional views of a joint showing a state in which a sealing material is embedded in the joint using the sealing material locking tool of the present invention. 1... water-swellable sealing material, 2... locking tool, 3...
…Epoxy resin.
Claims (1)
らの脱落、はみ出しを防止するためのシール材係
止具であつて、長尺の弾性帯状片をその幅方向に
曲げてなる断面略Ｕ字形状のシール材係止具。 It is a sealing material locking device for preventing the water-swellable sealing material embedded in the joint from falling off or protruding from the joint, and has a roughly U-shaped cross section made by bending a long elastic strip in its width direction. Seal material locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17368083U JPS6082003U (en) | 1983-11-11 | 1983-11-11 | Seal material locking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17368083U JPS6082003U (en) | 1983-11-11 | 1983-11-11 | Seal material locking tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6082003U JPS6082003U (en) | 1985-06-06 |
| JPH0323449Y2 true JPH0323449Y2 (en) | 1991-05-22 |
Family
ID=30378295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17368083U Granted JPS6082003U (en) | 1983-11-11 | 1983-11-11 | Seal material locking tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082003U (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6049750B2 (en) * | 1978-07-25 | 1985-11-05 | 新国 正人 | Folding partition plate continuous device |
| JPS55101636A (en) * | 1979-01-25 | 1980-08-02 | Dainichiseika Color Chem | Sealing material capable of being swollen with water |
-
1983
- 1983-11-11 JP JP17368083U patent/JPS6082003U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6082003U (en) | 1985-06-06 |
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