Patent DE473586C successfully refreshed from Google Patents.
Patent JPS559972A successfully refreshed from Google Patents.
JPS559972A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Anti-vibration wall member
Assignee: Sekisui Kasei Co Ltd
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Filing: 1978-07-07
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Granted: —
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Expires: 1998-07-07
Abstract
Abstract PURPOSE: To facilitate a burying work for an anti-vibration wall combined with an anti-vibration board of foaming synthetic resin and concrete by eliminating a work to fill the concrete within both sides of the board under ground. CONSTITUTION: Concrete boards 12 are laminated on both sides of a block type anti-vibration board 11 of synthetic resin containing independent bubbles such as foam polystyrene or the like, and both of them are jointed together with an adhessive or the like. Blocks thus formed are buried under the predetermined ground. COPYRIGHT: (C)1980,JPO&Japio
Inventors
- 👤 Takeshi Yamamoto
- 👤 Masayuki Watanabe
- 👤 Hisao Tezuka
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-07 15:32
CPC Classifications
—
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