ZA200608089B - System disconnector - Google Patents

System disconnector

Info

Publication number
ZA200608089B
ZA200608089B ZA200608089A ZA200608089A ZA200608089B ZA 200608089 B ZA200608089 B ZA 200608089B ZA 200608089 A ZA200608089 A ZA 200608089A ZA 200608089 A ZA200608089 A ZA 200608089A ZA 200608089 B ZA200608089 B ZA 200608089B
Authority
ZA
South Africa
Prior art keywords
system disconnector
disconnector
Prior art date
Application number
ZA200608089A
Other languages
English (en)
Inventor
Hecking Willi
Original Assignee
Sasserath & Co Kg H
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 Sasserath & Co Kg H filed Critical Sasserath & Co Kg H
Publication of ZA200608089B publication Critical patent/ZA200608089B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1083—Filling valves or arrangements for filling
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2605—Pressure responsive
    • Y10T137/2617—Bypass or relief valve biased open
    • 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
    • Y10T137/3149—Back flow prevention by vacuum breaking [e.g., anti-siphon devices]
    • Y10T137/3185—Air vent in liquid flow line
    • Y10T137/3294—Valved
    • Y10T137/3331—With co-acting valve in liquid flow path
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7841—One valve carries head and seat for second valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Check Valves (AREA)
ZA200608089A 2005-10-11 2006-09-28 System disconnector ZA200608089B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510049110 DE102005049110B4 (de) 2005-10-11 2005-10-11 Dichtkraftverstärkter Rohrtrenner

Publications (1)

Publication Number Publication Date
ZA200608089B true ZA200608089B (en) 2007-12-27

Family

ID=37698305

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200608089A ZA200608089B (en) 2005-10-11 2006-09-28 System disconnector

Country Status (7)

Country Link
US (1) US7575016B2 (xx)
EP (1) EP1793176B1 (xx)
AU (1) AU2006222658B2 (xx)
DE (1) DE102005049110B4 (xx)
ES (1) ES2400579T3 (xx)
PL (1) PL1793176T3 (xx)
ZA (1) ZA200608089B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007005215B3 (de) * 2007-01-29 2008-06-19 Hans Sasserath & Co Kg Systemtrenner
DE102008023921A1 (de) 2007-05-16 2009-02-12 Desch, Kurt Michael, Dipl.-Ing. (FH) Absicherung gegen Rücksaugen von Badewannenwasser und Bodenzufluß mit Niveautrennung des zulaufenden Mischwassers und des ablaufenden Wannenwassers
DE102008023894A1 (de) 2007-09-25 2009-04-02 Desch, Kurt Michael, Dipl.-Ing. (FH) Badewannen-Bodenzufluss mit Niveautrennung des zulaufenden Mischwassers und des ablaufenden Wannenwassers, gegen Rücksaugen abgesichert mit einer externen, handelsüblichen Sicherungseinrichtung, die mindestens 150 mm über dem oberen Wannenrand ist
US9504214B1 (en) * 2014-10-06 2016-11-29 Bryan L. Towsley Anti-siphon valve with freeze protection
PL3803170T3 (pl) * 2018-05-30 2022-10-17 Giacomini S.P.A. Urządzenie zapobiegające przepływowi wstecznemu ze strefą obniżonego ciśnienia
CN109268334A (zh) * 2018-11-20 2019-01-25 台州巨力工具有限公司 一种用于液压工具的单向阀及液压工具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013088A (en) * 1975-05-19 1977-03-22 Braukmann Armaturen Ag Valve structure
US4284097A (en) * 1978-03-28 1981-08-18 Amtrol Inc. In line back flow preventer
DE8207222U1 (de) 1982-03-15 1982-08-05 Lang Apparatebau GmbH, 8227 Siegsdorf Rohrtrenner, insbesondere fuer trinkwasserleitungen
US5228470A (en) * 1992-01-22 1993-07-20 A. W. Cash Valve Manufacturing Corporation Self draining hose connection dual check valve back flow preventer
DE19854951C2 (de) * 1998-11-27 2001-11-15 Rudolf Vollmer Systemtrenner
DE19902574C1 (de) * 1999-01-22 2000-10-05 Rudolf Vollmer Systemtrenner
PL359448A1 (en) * 2002-04-03 2003-10-06 Hans Sasserath & Co Kg Set of isolating valves for water supply system
DE10214747A1 (de) * 2002-04-03 2003-10-16 Sasserath & Co Kg H Ventilanordnung für einen Rohrtrenner
DE20305410U1 (de) * 2003-04-03 2003-07-10 Grünbeck Wasseraufbereitung GmbH, 89420 Höchstädt Systemtrenner
DE202005008021U1 (de) * 2005-05-21 2005-07-21 Vollmer, Rudolf Systemtrenner

Also Published As

Publication number Publication date
EP1793176A2 (de) 2007-06-06
EP1793176B1 (de) 2012-12-19
DE102005049110A1 (de) 2007-04-19
US20070079873A1 (en) 2007-04-12
EP1793176A3 (de) 2008-12-24
AU2006222658A1 (en) 2007-04-26
US7575016B2 (en) 2009-08-18
ES2400579T3 (es) 2013-04-10
AU2006222658B2 (en) 2011-03-17
PL1793176T3 (pl) 2013-04-30
DE102005049110B4 (de) 2007-05-31

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