NO311947B1 - Vannrörsystem - Google Patents

Vannrörsystem Download PDF

Info

Publication number
NO311947B1
NO311947B1 NO19921822A NO921822A NO311947B1 NO 311947 B1 NO311947 B1 NO 311947B1 NO 19921822 A NO19921822 A NO 19921822A NO 921822 A NO921822 A NO 921822A NO 311947 B1 NO311947 B1 NO 311947B1
Authority
NO
Norway
Prior art keywords
water
hose
valves
temperature
valve
Prior art date
Application number
NO19921822A
Other languages
English (en)
Norwegian (no)
Other versions
NO921822L (no
NO921822D0 (no
Inventor
Yoshishige Takahashi
Original Assignee
Oze Kk
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
Priority claimed from JP3271741A external-priority patent/JP2547359B2/ja
Priority claimed from JP3242346A external-priority patent/JP2531551B2/ja
Application filed by Oze Kk filed Critical Oze Kk
Publication of NO921822D0 publication Critical patent/NO921822D0/no
Publication of NO921822L publication Critical patent/NO921822L/no
Publication of NO311947B1 publication Critical patent/NO311947B1/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/09—Component parts or accessories
    • E03B7/10—Devices preventing bursting of pipes by freezing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1189—Freeze condition responsive safety systems
    • Y10T137/1353—Low temperature responsive drains
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1842—Ambient condition change responsive
    • Y10T137/1939—Atmospheric
    • Y10T137/1963—Temperature
    • Y10T137/1987—With additional diverse control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6416—With heating or cooling of the system
    • Y10T137/6606—With electric heating element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6966—Static constructional installations
    • Y10T137/6969—Buildings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7737—Thermal responsive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7759—Responsive to change in rate of fluid flow
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated valve

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Pipeline Systems (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Massaging Devices (AREA)
  • Domestic Plumbing Installations (AREA)
  • Pipe Accessories (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Vehicle Body Suspensions (AREA)
  • Confectionery (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Safety Valves (AREA)
  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Magnetically Actuated Valves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Error Detection And Correction (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
NO19921822A 1991-07-22 1992-05-08 Vannrörsystem NO311947B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3271741A JP2547359B2 (ja) 1990-08-01 1991-07-22 水道配管装置
JP3242346A JP2531551B2 (ja) 1991-08-29 1991-08-29 水道配管装置

Publications (3)

Publication Number Publication Date
NO921822D0 NO921822D0 (no) 1992-05-08
NO921822L NO921822L (no) 1993-01-25
NO311947B1 true NO311947B1 (no) 2002-02-18

Family

ID=26535726

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19921822A NO311947B1 (no) 1991-07-22 1992-05-08 Vannrörsystem

Country Status (15)

Country Link
US (1) US5287876A (ko)
EP (2) EP0597554B1 (ko)
KR (1) KR0124146B1 (ko)
CN (1) CN1044828C (ko)
AT (2) ATE151137T1 (ko)
AU (1) AU650934B2 (ko)
CA (1) CA2058523C (ko)
DE (2) DE69218695T2 (ko)
DK (2) DK0597554T3 (ko)
ES (1) ES2064192B1 (ko)
FI (1) FI96897C (ko)
GR (2) GR3023497T3 (ko)
IE (2) IE80412B1 (ko)
NO (1) NO311947B1 (ko)
PH (1) PH29976A (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5512249A (en) * 1994-11-10 1996-04-30 Schering Corporation Sterilizing apparatus
US5704390A (en) * 1996-02-20 1998-01-06 Water Management Equipment Corporation Automatic variable demand flow regulator
US5921270A (en) * 1997-03-13 1999-07-13 Mccarty; Wilfred L. Automatic flush system for water lines
US6196246B1 (en) 1998-03-27 2001-03-06 William D. Folsom Freeze-resistant plumbing system in combination with a backflow preventer
GB9809893D0 (en) * 1998-05-09 1998-07-08 Saint William H Liquid flow control valve
US6920897B2 (en) * 2001-03-27 2005-07-26 Blair J. Poirier Potable water circulation system
US6705344B2 (en) 2001-03-27 2004-03-16 Blair J. Poirier Potable water circulation system
NL1025477C2 (nl) * 2004-02-12 2005-08-15 John Richard Assenberg Waterleidingsysteem voor het transporteren van water naar een tappunt.
US7690393B2 (en) * 2004-03-19 2010-04-06 Flow-Tech Industries, Inc. Irrigation system external water supply shutoff
US20060108003A1 (en) * 2004-11-15 2006-05-25 Bradford Steven K Fluid flow and leak detection system
DE102006017807B4 (de) * 2006-04-13 2013-10-24 Gebr. Kemper Gmbh & Co. Kg Metallwerke Trinkwassersystem sowie Verfahren zum Betrieb eines solchen Systems
US20100326538A1 (en) * 2009-06-24 2010-12-30 Abdullah Saeed Al-Ghamdi Water recirculation system
US9759632B2 (en) * 2011-01-03 2017-09-12 Sentinel Hydrosolutions, Llc Non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak detection and freeze burst prevention
US11814821B2 (en) 2011-01-03 2023-11-14 Sentinel Hydrosolutions, Llc Non-invasive thermal dispersion flow meter with fluid leak detection and geo-fencing control
US11608618B2 (en) 2011-01-03 2023-03-21 Sentinel Hydrosolutions, Llc Thermal dispersion flow meter with fluid leak detection and freeze burst prevention
US8944086B2 (en) 2012-07-02 2015-02-03 James F. Park Plumbing freeze protection system
US9109349B1 (en) * 2013-03-15 2015-08-18 Millard M. Minton, Jr. Water management system and method
GB2553681B (en) 2015-01-07 2019-06-26 Homeserve Plc Flow detection device
GB201501935D0 (en) 2015-02-05 2015-03-25 Tooms Moore Consulting Ltd And Trow Consulting Ltd Water flow analysis
CA2928763C (en) 2016-05-02 2023-04-04 Ion Irrigation Management Inc. Outdoor water service enclosure and system
US10527516B2 (en) 2017-11-20 2020-01-07 Phyn Llc Passive leak detection for building water supply
US10150145B1 (en) 2018-06-01 2018-12-11 Raymond A McNeil Automatic, volumetric flushing apparatus for reducing contaminants in a plumbing system
US11499856B2 (en) * 2018-09-10 2022-11-15 Phyn Llc Freeze prediction, detection, and mitigation
US20220260084A1 (en) * 2021-02-17 2022-08-18 Michael Antonio Mariano Artificial Intelligent Variable Speed Valves with Sensors and a Network controller

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US548733A (en) * 1895-10-29 william m
US1003307A (en) * 1911-02-13 1911-09-12 Charles Walker Drainage system.
US4280478A (en) * 1978-11-13 1981-07-28 Duval Eugene F Freeze protection apparatus for solar collectors
GB2074640B (en) * 1980-04-25 1983-11-02 Fantom T Control device for a water fed installation
GB2117436A (en) * 1982-03-26 1983-10-12 Paul Ferron Pipework frost protection system
GB8703123D0 (en) * 1987-02-11 1987-03-18 Fermin F C Protect system against malfunctioning
US4730637A (en) * 1987-02-20 1988-03-15 White F Grove Fluid loss, damage prevention and control system
US4848389A (en) * 1988-05-16 1989-07-18 Pirkle Fred L Freeze protection device
US5011598A (en) * 1989-01-26 1991-04-30 Nathanson Alan G Domestic lead purging system for treating stagnated water
ES1009200Y (es) * 1989-02-24 1990-01-16 Ovni, S.A. Instalacion electronica para comandar grifos de gas o mandos electricos.
US5113892A (en) * 1991-08-19 1992-05-19 Hull Harold L Freeze control and drain valve

Also Published As

Publication number Publication date
DE69218778D1 (de) 1997-05-07
IE78443B1 (en) 1998-02-11
EP0597554A1 (en) 1994-05-18
DK0597554T3 (da) 1997-10-06
CA2058523A1 (en) 1993-01-23
CN1044828C (zh) 1999-08-25
EP0527545B1 (en) 1997-04-02
DE69218778T2 (de) 1997-08-28
DE69218695D1 (de) 1997-05-07
AU650934B2 (en) 1994-07-07
AU9010491A (en) 1993-01-28
GR3023497T3 (en) 1997-08-29
FI921342A (fi) 1993-01-23
ES2064192R (ko) 1996-10-16
CA2058523C (en) 1996-12-10
IE920363A1 (en) 1993-01-27
FI921342A0 (fi) 1992-03-27
US5287876A (en) 1994-02-22
GR3023718T3 (en) 1997-09-30
ES2064192B1 (es) 1997-05-16
FI96897C (fi) 1996-09-10
ES2064192A2 (es) 1995-01-16
NO921822L (no) 1993-01-25
IE80412B1 (en) 1998-07-01
FI96897B (fi) 1996-05-31
EP0527545A3 (en) 1993-09-01
ATE151138T1 (de) 1997-04-15
CN1068870A (zh) 1993-02-10
DE69218695T2 (de) 1997-09-11
EP0597554B1 (en) 1997-04-02
EP0527545A2 (en) 1993-02-17
DK0527545T3 (da) 1997-09-29
ATE151137T1 (de) 1997-04-15
NO921822D0 (no) 1992-05-08
KR0124146B1 (ko) 1997-11-25
PH29976A (en) 1996-10-03

Similar Documents

Publication Publication Date Title
NO311947B1 (no) Vannrörsystem
US4119087A (en) Solar water heating system
US3812872A (en) System to prevent freezing of heating units such as boilers
GB2117436A (en) Pipework frost protection system
GB2432875A (en) Freeze prevention control system for fluid supply network
GB2496640A (en) Flushing apparatus and method for a water system of a building
CN106440357B (zh) 水箱和热泵热水器
JPH08219555A (ja) 直接集熱式太陽熱温水装置
JP2004061013A (ja) 電気温水器
JP3904468B2 (ja) 水道直結型太陽熱利用温水器の凍結防止装置。
KR950000322Y1 (ko) 상수도의 동파방지장치
KR102694599B1 (ko) 가축용 급수기의 배수제어시스템
JP2004144382A (ja) 太陽熱利用温水器
JPS637298B2 (ko)
JP2007071445A (ja) 給湯装置
JP3844604B2 (ja) 複合式給湯器
GB2309479A (en) System for preventing water pipework from damage by frost
JP2547359B2 (ja) 水道配管装置
JP3445884B2 (ja) 酒かん器
JP2001090943A (ja) 燃焼異常検出装置およびこれを用いた燃焼装置
JPS5838933Y2 (ja) 太陽熱温水器の凍結防止装置
JPH09138005A (ja) 太陽熱給湯設備
JPS6237050Y2 (ko)
JPS6143615B2 (ko)
JPS6126834Y2 (ko)

Legal Events

Date Code Title Description
RE Reestablishment of rights (par. 72 patents act)
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN NOVEMBER 2003