CA2227738A1 - Bridge platform - Google Patents
Bridge platformInfo
- Publication number
- CA2227738A1 CA2227738A1 CA002227738A CA2227738A CA2227738A1 CA 2227738 A1 CA2227738 A1 CA 2227738A1 CA 002227738 A CA002227738 A CA 002227738A CA 2227738 A CA2227738 A CA 2227738A CA 2227738 A1 CA2227738 A1 CA 2227738A1
- Authority
- CA
- Canada
- Prior art keywords
- bridge
- cables
- piers
- platform
- supported
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
Abstract
A bridge platform (30) and method of erecting the same wherein a plurality of cables (70) extend longitudinally of the bridge (10) in spaced relation below the deck (12) or roadway (12) and steel support structure of the bridge ( 10), which cables (70) are supported at opposite ends by the spaced-apart vertical piers (18, 20) of the bridge (10) and wherein a plurality of platform flooring panels (160) or sections are supported on the cables (70), extend laterally of the bridge (10), are arranged side-by-side along the length of the bridge (10) between the piers (18, 20) and are removably secured to the cables (70). The cables (70) are attached to the bridge piers (18, 20) by compression clamp structures (82). The platform flooring sections (160) comprise elongated rectangular corrugated decking panels (160) and are arranged in end-to-end overlapping relation transversely of the bridge (10), side-to-side overlapping relation longitudinally along the bridge (10) and with the corrugations extending transversely of the cables (70).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US506,685 | 1995-07-25 | ||
US08/506,685 US5730248A (en) | 1995-07-25 | 1995-07-25 | Bridge platform |
PCT/US1996/012151 WO1997005348A1 (en) | 1995-07-25 | 1996-07-24 | Bridge platform |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2227738A1 true CA2227738A1 (en) | 1997-02-13 |
CA2227738C CA2227738C (en) | 2006-09-26 |
Family
ID=37057080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002227738A Expired - Lifetime CA2227738C (en) | 1995-07-25 | 1996-07-24 | Bridge platform |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2227738C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112096044B (en) * | 2020-11-09 | 2021-01-29 | 山东新活新材料科技有限公司 | Bottom pedal of climbing frame |
-
1996
- 1996-07-24 CA CA002227738A patent/CA2227738C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2227738C (en) | 2006-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20160725 |