EP0049435A3 - Collapsible dam and clamp therefor - Google Patents

Collapsible dam and clamp therefor Download PDF

Info

Publication number
EP0049435A3
EP0049435A3 EP81107646A EP81107646A EP0049435A3 EP 0049435 A3 EP0049435 A3 EP 0049435A3 EP 81107646 A EP81107646 A EP 81107646A EP 81107646 A EP81107646 A EP 81107646A EP 0049435 A3 EP0049435 A3 EP 0049435A3
Authority
EP
European Patent Office
Prior art keywords
collapsible dam
sheath
clamp therefor
dam
collapsible
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.)
Withdrawn
Application number
EP81107646A
Other languages
German (de)
French (fr)
Other versions
EP0049435A2 (en
Inventor
Sergio Marocco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrie Pirelli SpA
Original Assignee
Industrie Pirelli SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Industrie Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of EP0049435A2 publication Critical patent/EP0049435A2/en
Publication of EP0049435A3 publication Critical patent/EP0049435A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/005—Deformable barrages or barrages consisting of permanently deformable elements, e.g. inflatable, with flexible walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Revetment (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Barrages (AREA)

Abstract

The subject matter of the invention is a device for connecting together sheets (3) which form the outer sheath (29 or 36) of a collapsible dam, and simultaneously connect­ ing said sheath to the bed of a waterway. Said device comprises a plurality of elementary clamps (1 or 22) alternated with hinges (2) formed by the sheets (3) of the sheath. Rubberized ropes (14, 15 or 27, 28) extending from one bank to the other of the waterway, provide continuity for the clamps and hinges.
EP81107646A 1980-09-26 1981-09-25 Collapsible dam and clamp therefor Withdrawn EP0049435A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT24924/80A IT1132758B (en) 1980-09-26 1980-09-26 DEVICE FOR CONNECTING THEIR ELEMENTS OF COLLAPSIBLE DAMS
IT2492480 1980-09-26

Publications (2)

Publication Number Publication Date
EP0049435A2 EP0049435A2 (en) 1982-04-14
EP0049435A3 true EP0049435A3 (en) 1982-05-19

Family

ID=11215150

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81107646A Withdrawn EP0049435A3 (en) 1980-09-26 1981-09-25 Collapsible dam and clamp therefor

Country Status (3)

Country Link
EP (1) EP0049435A3 (en)
JP (1) JPS5785413A (en)
IT (1) IT1132758B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051501A (en) * 1900-01-01
GB1018153A (en) * 1963-04-29 1966-01-26 Alusuisse Suspension device for tent fabrics
US3975915A (en) * 1974-10-23 1976-08-24 The Firestone Tire & Rubber Company Anchor assembly for an inflatable fabric dam

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051501A (en) * 1900-01-01
GB1018153A (en) * 1963-04-29 1966-01-26 Alusuisse Suspension device for tent fabrics
US3975915A (en) * 1974-10-23 1976-08-24 The Firestone Tire & Rubber Company Anchor assembly for an inflatable fabric dam

Also Published As

Publication number Publication date
IT8024924A0 (en) 1980-09-26
IT1132758B (en) 1986-07-02
JPS5785413A (en) 1982-05-28
EP0049435A2 (en) 1982-04-14

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): BE DE FR GB LU NL

AK Designated contracting states

Designated state(s): BE DE FR GB LU NL

17P Request for examination filed

Effective date: 19821112

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19850125

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MAROCCO, SERGIO