DK2167740T3 - Forbindelsesarmatur og vandledningsanlæg - Google Patents
Forbindelsesarmatur og vandledningsanlæg Download PDFInfo
- Publication number
- DK2167740T3 DK2167740T3 DK08784716T DK08784716T DK2167740T3 DK 2167740 T3 DK2167740 T3 DK 2167740T3 DK 08784716 T DK08784716 T DK 08784716T DK 08784716 T DK08784716 T DK 08784716T DK 2167740 T3 DK2167740 T3 DK 2167740T3
- Authority
- DK
- Denmark
- Prior art keywords
- flow
- cross
- throttle element
- branch
- connector fitting
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
-
- 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
- E03B7/04—Domestic or like local pipe systems
- E03B7/045—Domestic or like local pipe systems diverting initially cold water in warm water supply
-
- 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
-
- 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
- Y10T137/776—Control by pressures across flow line valve
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
-
- 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
- Y10T137/8593—Systems
- Y10T137/87265—Dividing into parallel flow paths with recombining
- Y10T137/87338—Flow passage with bypass
-
- 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
- Y10T137/8593—Systems
- Y10T137/87265—Dividing into parallel flow paths with recombining
- Y10T137/87539—Having guide or restrictor
-
- 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
- Y10T137/8593—Systems
- Y10T137/87265—Dividing into parallel flow paths with recombining
- Y10T137/87539—Having guide or restrictor
- Y10T137/87547—Manually variable
-
- 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
- Y10T137/9029—With coupling
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Safety Valves (AREA)
Claims (18)
1. Forbindelsesarmatur til forbindelse af en ringledning med mindst en forbruger med en etage- hhv. stigrørstreng med ind- og udløbsåbninger, der kan forbindes med strengen, en derimellem liggende indfletningsåbning (34) til ringledningen, foran hvilken der i strømningsretning (S) er placeret en tværsnitsindsnævring (V), som ved hjælp af venturieffekt i et område af indfletningsåbningen (34) frembringer et lavere tryk, kendetegnet ved organer (12, 28) til at variere gennemstrømningsfladen af tværsnitsindsnævringen (V).
2. Forbindelsesarmatur ifølge krav 1, kendetegnet ved, at organet omfatter et bevægeligt drosselelement (12), der er bevægeligt i forhold til tværsnitsindsnævringen (V).
3. Forbindelsesarmatur ifølge krav 2, kendetegnet ved, at en lækagestrøm (L) gennem strengen er mulig, når drosselelementet (12) ligger an mod tværsnitsindsnævringen (V).
4. Forbindelsesarmatur ifølge krav 3, kendetegnet ved, at drosselelementet (12) holdes i en udgangsposition i området af tværsnitsindsnævringen (V) under dannelse af en lækagestrømspalte.
5. Forbindelsesarmatur ifølge et af kravene 2 til 4, kendetegnet ved, at tværsnitsindsnævringen (V) er dannet af en kegle, og at drosselelementet (12) danner en keglemodflade (18), der samvirker med en kegleflade (16) af keglen.
6. Forbindelsesarmatur ifølge et af kravene 2 til 5, kendetegnet ved, at drosselelementet (12) i udgangspositionen holdes af et fjederelement (28).
7. Forbindelsesarmatur ifølge et af kravene 2 til 6, kendetegnet ved, at organet omfatter et styreelement (10), der holder drosselelementet (12) bevægeligt.
8. Forbindelsesarmatur ifølge krav 7, kendetegnet ved, at styreelementet (10) og drosselelementet (12) er udformet koaksialt i forhold til hinanden, og at disses længdeakser flugter med strengens længdeakse.
9. Forbindelsesarmatur ifølge krav 8, kendetegnet ved, at styreelementet (10) er udformet som en del af en indsatsdel (2), der danner tværsnitsindsnævringen (V).
10. Forbindelsesarmatur ifølge krav 9, kendetegnet ved, at der på den ydre omkreds af indsatsdelen (2) er tilvejebragt låseorganer (20), hvormed indsatsdelen (2) holdes i et armaturhus (4) af forbindelsesarmaturet, der danner ind- og udløbsåbningerne samt den derimellem liggende indfletningsåbning (34).
11. Forbindelsesarmatur ifølge et krav 10, kendetegnet ved, at låseorganet er udformet af flere låsenæser (20), der i indsatsdelens (2) omkredsretning ligger med indbyrdes afstand, og at der på armaturhusets (4) indre omkredsflade er udformet låseriller (22), som låsenæserne (20) kommer i indgreb med.
12. Forbindelsesarmatur ifølge et af kravene 7 til 11, kendetegnet ved, at styreelementet (10) forløber i området af indfletningsåbningen (34) og på sin ydervæg udviser mindst en strømningspassage (38) i ringledningen, der går igennem styreelementet (10).
13. Forbindelsesarmatur ifølge et af kravene 2 til 12, kendetegnet ved, at drosselelementet (12) udviser en i dets længderetning forløbende gennemgående boring, hvorigennem der kan føres et indre rør (32) af en rør-i-rør-cirkulationsledning.
14. Forbindelsesarmatur ifølge krav 13, kendetegnet ved, at det indre rør (32) styrer drosselelementet (12) forskydeligt.
15. Forbindelsesarmatur ifølge krav 13 eller 14, kendetegnet ved, at indsatsdelen (2) på mindst en af sine frontender udviser flere støttebroer (6, 8), der definerer indsatsdelens (2) ydre omkredsflade og forløber i aksial retning, og hvis respektive ender er udformet tragtformet.
16. Forbindelsesarmatur ifølge et af de foregående krav, kendetegnet ved, at ved en trykforskel (Δρ) mellem ind- og udløbsåbning på - 20 mbar eller mindre, fortrinsvis 10 mbar eller mindre, og/eller - cirka 30 mbar eller mere har trykforskellen (Δρ) følgende forhold:
hvor Q beskriver gennemstrømningsmængden i m3/t i ringledningen.
17. Forbindelsesarmatur ifølge et af de foregående krav, kendetegnet ved, at ved en trykforskel (Δρ) mellem ind- og udløbsåbning på 30 mbar eller mindre, fortrinsvis 20 mbar eller mindre, har trykforskellen (Δρ) følgende forhold:
hvor 0,6 < n < 1, fortrinsvis n = 2/3, og Q beskriver gennemstrømningsmængden i m3/t i ringledningen.
18. Vandledningsanlæg med mindst en etage- hhv. stigrørstreng, hvormed flere ringledninger er forbundet via udfletnings- og indfletningsåbninger (34), og en tværsnitsindsnævring (V), der er tilvejebragt mellem udfletnings- og indfletningsåbningerne i den tilknyttede ringledning i strengen, og som ved hjælp af venturieffekt frembringer et lavere tryk i et område af den respektive indfletningsåbning (34), kendetegnet ved organer (12, 28) til at variere gennemstrømningsfladen af tværsnitsindsnævringen (V).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200720009832 DE202007009832U1 (de) | 2007-07-12 | 2007-07-12 | Anschlussarmatur |
PCT/EP2008/005677 WO2009007127A1 (de) | 2007-07-12 | 2008-07-11 | Anschlussarmatur |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2167740T3 true DK2167740T3 (da) | 2014-12-01 |
Family
ID=39125228
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK08784716T DK2167740T3 (da) | 2007-07-12 | 2008-07-11 | Forbindelsesarmatur og vandledningsanlæg |
DK10015623.1T DK2299009T3 (da) | 2007-07-12 | 2008-07-11 | Forbindelsesarmatur |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK10015623.1T DK2299009T3 (da) | 2007-07-12 | 2008-07-11 | Forbindelsesarmatur |
Country Status (11)
Country | Link |
---|---|
US (2) | US8578962B2 (da) |
EP (2) | EP2299009B1 (da) |
CN (1) | CN101778979B (da) |
AU (1) | AU2008274497B2 (da) |
CA (1) | CA2691457C (da) |
DE (2) | DE202007009832U1 (da) |
DK (2) | DK2167740T3 (da) |
HK (2) | HK1142934A1 (da) |
MX (1) | MX2010000484A (da) |
MY (1) | MY153018A (da) |
WO (1) | WO2009007127A1 (da) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007009832U1 (de) * | 2007-07-12 | 2008-11-13 | Gebr. Kemper Gmbh & Co. Kg Metallwerke | Anschlussarmatur |
DE202008003044U1 (de) | 2008-03-04 | 2008-05-08 | Gebr. Kemper Gmbh + Co. Kg | Anschlussarmatur |
US20100293050A1 (en) * | 2008-04-30 | 2010-11-18 | Intertrust Technologies Corporation | Dynamic, Local Targeted Advertising Systems and Methods |
DE202009000180U1 (de) * | 2009-01-08 | 2010-05-20 | Gebr. Kemper Gmbh + Co. Kg | Armatur |
DE202009003135U1 (de) * | 2009-03-09 | 2010-09-02 | Gebr. Kemper Gmbh + Co. Kg | Trink- oder Brauchwassersystem |
DE202010003376U1 (de) | 2010-03-09 | 2011-08-01 | Gebrüder Kemper GmbH + Co Metallwerke | Trink- und Brauchwassersystem |
DE112011104210A5 (de) * | 2010-08-16 | 2013-09-26 | Herbert Spiegel | Flüssigkeitsversorgung mit Zirkulation über durchlaufende Innenrohre |
DE202011002327U1 (de) * | 2011-02-03 | 2012-05-08 | Gebr. Kemper Gmbh + Co. Kg Metallwerke | Trink- und Brauchwassersystem |
DE102011004859A1 (de) * | 2011-02-28 | 2012-08-30 | Bayerische Motoren Werke Aktiengesellschaft | Kupplung für eine Steckverbindung |
CN102620776B (zh) * | 2012-04-23 | 2013-11-13 | 王可崇 | 内置式中部通孔动节流元件流量计 |
EP2843141B1 (de) * | 2013-08-27 | 2015-08-19 | Georg Fischer JRG AG | Leitungssystem mit Treibstrahldüse |
DE202015006366U1 (de) | 2015-09-07 | 2016-12-08 | Gebr. Kemper Gmbh + Co. Kg Metallwerke | Trink- und Brauchwasserversorgungseinrichtung eines Gebäudes und Regulierventil hierfür |
EP3617569B1 (de) | 2018-08-28 | 2021-02-17 | Georg Fischer JRG AG | Anschlussarmatur sowie wasserleitungssystem |
DE102018217228A1 (de) * | 2018-10-09 | 2020-04-09 | Hans-Alfred Balg | Trinkwasserverteilungsmodul zum Verbinden einer Basisleitung mit einer Hauptzirkulationsleitung |
DE202020103873U1 (de) | 2020-07-03 | 2021-10-07 | Gebr. Kemper Gmbh + Co. Kg | Vorrichtung zur Volumenstrommessung |
DE202020104087U1 (de) | 2020-07-15 | 2021-10-18 | Gebr. Kemper Gmbh + Co. Kg | Trink- und Brauchwassersystem |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
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US512632A (en) * | 1894-01-09 | Proportional water-meter | ||
US1307337A (en) * | 1919-06-24 | Water-meter | ||
US2038601A (en) * | 1933-08-15 | 1936-04-28 | Pelton Water Wheel Co | Pumping system |
US2071969A (en) * | 1934-05-28 | 1937-02-23 | M L R Diescher | Combination stop and check valve |
US2046474A (en) * | 1934-11-02 | 1936-07-07 | Maggenti Alberto Louis | Vented fluid controlling valve |
US2737199A (en) * | 1952-03-26 | 1956-03-06 | Ingram Louis | Siphon mixer |
US3204459A (en) * | 1962-04-23 | 1965-09-07 | Astrosystems Internat Inc | Adjustable venturi |
GB1371899A (en) * | 1970-11-20 | 1974-10-30 | Normalair Garrett Ltd | Fluid flow valves |
US3837362A (en) * | 1972-05-23 | 1974-09-24 | Eaton Corp | Fluid flow control |
US4110416A (en) * | 1977-06-16 | 1978-08-29 | Chrysler Corporation | Sonic throttle for automobile |
JPS58137678A (ja) | 1982-02-10 | 1983-08-16 | Isao Ariyama | 分岐栓 |
US4524616A (en) * | 1983-09-02 | 1985-06-25 | Tylan Corporation | Adjustable laminar flow bypass |
CN1010118B (zh) * | 1987-04-28 | 1990-10-24 | 曾祥炜 | 差流可调梭阀 |
DE3919074A1 (de) | 1989-06-10 | 1991-01-10 | Duerr Gmbh & Co | Reinstwasserversorgungssystem |
US5209265A (en) * | 1990-04-14 | 1993-05-11 | Matsushita Electric Works, Ltd. | Flow control device with restrictor |
JPH04110617A (ja) * | 1990-08-31 | 1992-04-13 | Nippon Tairan Kk | マスフローコントローラーの分流構造 |
US5476118A (en) * | 1991-02-22 | 1995-12-19 | Asahi Yukizai Kogyo Co., Ltd. | Non-stagnant piping system |
SE500754C2 (sv) * | 1991-12-17 | 1994-08-29 | Goeran Bahrton | Flödesmätare |
US5622203A (en) * | 1995-10-03 | 1997-04-22 | Moen Incorporated | Hot water circulation apparatus with adjustable venturi |
DE29622519U1 (de) | 1996-12-28 | 1997-03-13 | Fischer Labor-und Verfahrenstechnik GmbH, 53340 Meckenheim | Bausatz zur Bildung einer Bypassleitung zur Einspeisung von Ozon in eine Hauptringleitung sowie Anordnung der Teile der Bypassleitung eines derartigen Bausatzes auf einem Montagerahmen |
US6016832A (en) * | 1997-04-16 | 2000-01-25 | Woodward Governor Company | Valve for controlling gas mass flow |
DE19803901A1 (de) | 1998-02-02 | 1999-08-05 | Robert Messmer | Ventilsitz - Einsatz |
JP4189070B2 (ja) * | 1998-12-07 | 2008-12-03 | 株式会社堀場エステック | マスフローメータの流量検出機構 |
WO2002084423A1 (en) * | 2001-04-16 | 2002-10-24 | Advanced Safety Technologies, Inc. | Combination surge suppressor and safety shut-off valve |
AP2003002903A0 (en) | 2001-04-30 | 2003-12-31 | Terence John Andrews | Valve system for various modes |
DE202007009832U1 (de) * | 2007-07-12 | 2008-11-13 | Gebr. Kemper Gmbh & Co. Kg Metallwerke | Anschlussarmatur |
-
2007
- 2007-07-12 DE DE200720009832 patent/DE202007009832U1/de not_active Expired - Lifetime
-
2008
- 2008-07-11 CN CN200880022977.6A patent/CN101778979B/zh active Active
- 2008-07-11 US US12/668,522 patent/US8578962B2/en active Active
- 2008-07-11 DK DK08784716T patent/DK2167740T3/da active
- 2008-07-11 MX MX2010000484A patent/MX2010000484A/es active IP Right Grant
- 2008-07-11 CA CA2691457A patent/CA2691457C/en active Active
- 2008-07-11 MY MYPI20095697A patent/MY153018A/en unknown
- 2008-07-11 DE DE502008012205.2A patent/DE502008012205C5/de active Active
- 2008-07-11 EP EP20100015623 patent/EP2299009B1/de active Active
- 2008-07-11 AU AU2008274497A patent/AU2008274497B2/en not_active Ceased
- 2008-07-11 WO PCT/EP2008/005677 patent/WO2009007127A1/de active Application Filing
- 2008-07-11 EP EP20080784716 patent/EP2167740B1/de active Active
- 2008-07-11 DK DK10015623.1T patent/DK2299009T3/da active
-
2010
- 2010-09-28 HK HK10109289.9A patent/HK1142934A1/xx unknown
- 2010-09-28 HK HK11108382.6A patent/HK1154060A1/xx unknown
-
2013
- 2013-10-02 US US14/044,185 patent/US20140026996A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE502008012205C5 (de) | 2018-11-15 |
EP2299009A1 (de) | 2011-03-23 |
EP2167740B1 (de) | 2014-09-10 |
EP2299009B1 (de) | 2014-09-10 |
CA2691457A1 (en) | 2009-01-15 |
WO2009007127A1 (de) | 2009-01-15 |
US8578962B2 (en) | 2013-11-12 |
HK1142934A1 (en) | 2010-12-17 |
CA2691457C (en) | 2016-06-21 |
AU2008274497B2 (en) | 2014-01-30 |
EP2167740A1 (de) | 2010-03-31 |
MX2010000484A (es) | 2010-04-30 |
HK1154060A1 (en) | 2012-04-20 |
US20140026996A1 (en) | 2014-01-30 |
CN101778979A (zh) | 2010-07-14 |
DE202007009832U1 (de) | 2008-11-13 |
US20100193058A1 (en) | 2010-08-05 |
MY153018A (en) | 2014-12-31 |
CN101778979B (zh) | 2015-03-11 |
DK2299009T3 (da) | 2014-12-01 |
AU2008274497A1 (en) | 2009-01-15 |
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