NO20060394L - Ice switch and channel with icebreaker - Google Patents

Ice switch and channel with icebreaker

Info

Publication number
NO20060394L
NO20060394L NO20060394A NO20060394A NO20060394L NO 20060394 L NO20060394 L NO 20060394L NO 20060394 A NO20060394 A NO 20060394A NO 20060394 A NO20060394 A NO 20060394A NO 20060394 L NO20060394 L NO 20060394L
Authority
NO
Norway
Prior art keywords
channel
expandable
icebreaker
ice
membrane
Prior art date
Application number
NO20060394A
Other languages
Norwegian (no)
Inventor
Masaru Kaneko
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Publication of NO20060394L publication Critical patent/NO20060394L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • E02B1/003—Mechanically induced gas or liquid streams in seas, lakes or water-courses for forming weirs or breakwaters; making or keeping water surfaces free from ice, aerating or circulating water, e.g. screens of air-bubbles against sludge formation or salt water entry, pump-assisted water circulation
    • 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
    • E02B7/20—Movable barrages; Lock or dry-dock gates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Barrages (AREA)
  • Tents Or Canopies (AREA)

Abstract

En isbryters hoveddel (16), hvori en ekspanderbar/sammensenkbar membran (18) er festet, ved beslag, til en veggoverflate (14) til en kanal (10), er anordnet nær en luke. Når is (36) dannes i nærheten av overflata til vannet (34) i kanalen (10), er luft tilført fra en kompressor (32) inn i den ekspanderbare/sammensenkbare membranen (18) for å blåse opp den ekspanderbare/ sammensenkbare membranen (18). Isen (36) knuses på grunn av et trykk påført fra den oppblåste ekspanderbare/sammensenkbare membranen (18), hvorved luken kan åpnes/stenges lett.An icebreaker body (16) in which an expandable / submersible membrane (18) is attached, by bracket, to a wall surface (14) to a channel (10), is arranged near a hatch. When ice (36) is formed near the surface of the water (34) in the channel (10), air is supplied from a compressor (32) into the expandable / compressible membrane (18) to inflate the expandable / compressible membrane ( 18). The ice (36) is crushed due to a pressure applied from the inflated expandable / compressible diaphragm (18), whereby the door can be opened / closed easily.

NO20060394A 2003-07-25 2006-01-25 Ice switch and channel with icebreaker NO20060394L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003201840 2003-07-25
JP2003288426A JP3950090B2 (en) 2003-07-25 2003-08-07 Ice breaker
PCT/JP2004/010611 WO2005010282A1 (en) 2003-07-25 2004-07-26 Icebreaker and waterway with icebreaker

Publications (1)

Publication Number Publication Date
NO20060394L true NO20060394L (en) 2006-04-10

Family

ID=34106842

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060394A NO20060394L (en) 2003-07-25 2006-01-25 Ice switch and channel with icebreaker

Country Status (6)

Country Link
US (1) US20070025818A1 (en)
EP (1) EP1655414A4 (en)
JP (1) JP3950090B2 (en)
CA (1) CA2533441A1 (en)
NO (1) NO20060394L (en)
WO (1) WO2005010282A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011011808A1 (en) * 2009-07-30 2011-02-03 Roman Buga A cosmetic composition comprising sodium chloride in combination with one or more of protein, collagen, gelatin or amino acid
CN103410117A (en) * 2013-08-27 2013-11-27 湖南三楚科技有限公司 Anti-icing device
RU2604931C2 (en) * 2015-05-20 2016-12-20 Аскар Джамилевич Мингажев Method and device for collecting oil and oil products from under ice cover of water body
CN113235526A (en) * 2021-06-03 2021-08-10 魏驿明 Novel hydraulic engineering is with automatic gate of opening and close
CN114032852B (en) * 2021-11-18 2023-03-21 郑州大学 Gate ultrasonic wave defroster

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698193A (en) * 1966-04-15 1972-10-17 Stewart F Daymond Conduits
US3690601A (en) * 1970-09-23 1972-09-12 Lowell W Roemke Pneumatic deicer periphery bleeder
JPS5255836Y2 (en) * 1972-06-23 1977-12-16
JPS5872232U (en) * 1981-11-06 1983-05-16 日立造船株式会社 Freeze prevention device for water intake equipment
JPS62143727U (en) * 1986-02-27 1987-09-10
JPS62276117A (en) * 1986-05-23 1987-12-01 Kawasaki Heavy Ind Ltd Reduction of ice pressure load on sluice
JPH0619620Y2 (en) * 1988-02-10 1994-05-25 三ツ星ベルト株式会社 Rubber canal
EP0466839B1 (en) * 1990-02-06 1996-01-10 Bell Helicopter Textron Inc. Electromagnetic wave attenuating and deicing structure
KR101066825B1 (en) * 2001-07-09 2011-09-23 헨리 케이 오베르메이어 Water control gate and actuator therefore

Also Published As

Publication number Publication date
WO2005010282A1 (en) 2005-02-03
JP2005060944A (en) 2005-03-10
EP1655414A4 (en) 2010-03-24
EP1655414A1 (en) 2006-05-10
US20070025818A1 (en) 2007-02-01
JP3950090B2 (en) 2007-07-25
CA2533441A1 (en) 2005-02-03

Similar Documents

Publication Publication Date Title
NO20060394L (en) Ice switch and channel with icebreaker
PL1979072T3 (en) Method and device for recovering carbon dioxide from fumes
ATE466243T1 (en) COOLER
WO2006107975A3 (en) Valve for an evacuatable container
WO2008016776A3 (en) Method and system for gastric volume control
WO2005107641A3 (en) Method and system for gastric volume control
PT1940527E (en) Membrane distillation process and membrane distillation device
ATE535396T1 (en) DEVICE FOR ADAPTING AN AIRCRAFT TIRE TO A CENTRAL TIRE INFLATION SYSTEM
NO20074142L (en) Inflatable and other recovery access devices
DK1902258T3 (en) Air vent
PL2047053T3 (en) Door sealing element having pieces of flexible tubing
PT1577592E (en) Gate valve
ATE256027T1 (en) AUTOMATIC INFLATABLE BOAT
RU2008138573A (en) SELF-INFLATED UMBRELLA, IN PARTICULAR RAIN UMBRELLA
PL1915501T3 (en) Demountable barrier for premises
CA2556588A1 (en) Yard hydrant with drain port air line
DE602007003632D1 (en) Flexible, waterproof flood protection container
YU45203A (en) Snow making method and apparatus
DE502008002873D1 (en) DEVICE FOR ACTUATING SWIVEL CLOSURE MEMBERS
SE0200397L (en) Liquid container with suction pipe
WO2002048472A3 (en) Toilet cistern dual flush valve
TW556820U (en) Expansion type water tank having membrane air chamber
GEP20125455B (en) Openable and foldable afloat means
DE202004003880U1 (en) Roof for a cabriolet comprises at least one inflatable air chamber or module with walls consisting of a foil
BRPI0401366A (en) Inflatable Lifeboat Improvement

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application