JPS62196213U - - Google Patents
Info
- Publication number
- JPS62196213U JPS62196213U JP8198586U JP8198586U JPS62196213U JP S62196213 U JPS62196213 U JP S62196213U JP 8198586 U JP8198586 U JP 8198586U JP 8198586 U JP8198586 U JP 8198586U JP S62196213 U JPS62196213 U JP S62196213U
- Authority
- JP
- Japan
- Prior art keywords
- bridge
- utility
- sealing material
- model registration
- elastic sealing
- 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
- 239000000463 material Substances 0.000 claims description 4
- 239000003566 sealing material Substances 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229920003051 synthetic elastomer Polymers 0.000 claims 1
- 239000005061 synthetic rubber Substances 0.000 claims 1
Landscapes
- Bridges Or Land Bridges (AREA)
Description
第1図は本考案に係る橋梁等の支承装置の一実
施例の側断面図である。
1:下沓、2:固定ボルト、3:沓座、4:滑
面、5:上沓、6:橋桁、7:固定ボルト、8:
滑面、10:支承装置、11:弾性シール材、1
2:表面保護材。
FIG. 1 is a side sectional view of an embodiment of a support device for a bridge or the like according to the present invention. 1: Lower shoe, 2: Fixing bolt, 3: Shoe seat, 4: Smooth surface, 5: Upper shoe, 6: Bridge girder, 7: Fixing bolt, 8:
Smooth surface, 10: Support device, 11: Elastic sealing material, 1
2: Surface protection material.
Claims (1)
固着された下沓と、橋桁等の下面に固着され前記
下沓に摺動自在に摺接する上沓とにより橋梁等の
支承装置を形成し、該支承装置の外周露出部をシ
ート状に成形された弾性シール材で密封状に被覆
した橋梁等の支承装置のカバー。 (2) 弾性シール材が、0.5Kg/cm2以下の張力
下で100%の伸度を示すモジユラスをもつポリ
ウレタン系物質および合成ゴム系物質よりなる群
より選んだ1物質である実用新案登録請求の範囲
(1)記載の橋梁等の支承装置のカバー。 (3) 弾性シール材が防錆性をもつ油性物質を含
有するエラストマーから成る実用新案登録請求の
範囲(1)又は(2)記載の橋梁等の支承装置のカバー
。 (4) 弾性シール材の表面に、耐候性を向上する
ための塗料を塗布した実用新案登録請求の範囲(1
)乃至(3)記載の橋梁等の支承装置のカバー。[Scope of claim for utility model registration] (1) A lower shoe that is fixed to a shoe seat formed on the top of an abutment or a bridge pier, etc., and an upper shoe that is fixed to the lower surface of a bridge girder, etc. and slidably contacts the lower shoe. A cover for a supporting device such as a bridge, which forms a supporting device such as a bridge, and the outer peripheral exposed portion of the supporting device is hermetically covered with an elastic sealing material formed in a sheet shape. (2) Utility model registration where the elastic sealing material is one material selected from the group consisting of polyurethane-based materials and synthetic rubber-based materials that have a modulus that shows 100% elongation under tension of 0.5 kg/cm 2 or less. The scope of the claims
(1) Covers for supporting devices such as bridges as described. (3) A cover for a support device for a bridge, etc., as set forth in claim (1) or (2), in which the elastic sealing material is made of an elastomer containing an oil-based substance with anti-corrosion properties. (4) Claim for utility model registration (1
) to (3) covers for supporting devices such as bridges.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8198586U JPS62196213U (en) | 1986-05-29 | 1986-05-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8198586U JPS62196213U (en) | 1986-05-29 | 1986-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62196213U true JPS62196213U (en) | 1987-12-14 |
Family
ID=30934228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8198586U Pending JPS62196213U (en) | 1986-05-29 | 1986-05-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62196213U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5872728B1 (en) * | 2015-08-17 | 2016-03-01 | 株式会社ビービーエム | Slide support device for structure having waterproof function and its assembly method |
-
1986
- 1986-05-29 JP JP8198586U patent/JPS62196213U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5872728B1 (en) * | 2015-08-17 | 2016-03-01 | 株式会社ビービーエム | Slide support device for structure having waterproof function and its assembly method |
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