HRP20090467T1 - Ventil i ventil za provjetravanje za cjevovode i armature - Google Patents

Ventil i ventil za provjetravanje za cjevovode i armature Download PDF

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Publication number
HRP20090467T1
HRP20090467T1 HR20090467T HRP20090467T HRP20090467T1 HR P20090467 T1 HRP20090467 T1 HR P20090467T1 HR 20090467 T HR20090467 T HR 20090467T HR P20090467 T HRP20090467 T HR P20090467T HR P20090467 T1 HRP20090467 T1 HR P20090467T1
Authority
HR
Croatia
Prior art keywords
valve
valve body
cup
discharge
ventilation
Prior art date
Application number
HR20090467T
Other languages
English (en)
Inventor
G�tzinger Stefan
Grassl Helmut
Original Assignee
Hawle Armaturen Gmbh
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 Hawle Armaturen Gmbh filed Critical Hawle Armaturen Gmbh
Publication of HRP20090467T1 publication Critical patent/HRP20090467T1/hr

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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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S251/00—Valves and valve actuation
    • Y10S251/901—Curtain type valves
    • 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
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3084—Discriminating outlet for gas
    • Y10T137/309—Fluid sensing valve
    • Y10T137/3099—Float 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
    • Y10T137/3149—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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7365—Single float controls plural valves
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7423—Rectilinearly traveling float
    • Y10T137/7426—Float co-axial with valve or port
    • 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
    • Y10T137/86718—Dividing into parallel flow paths with recombining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Float Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Ispusni ventil i ventil za provjetravanje za cjevovode koji sprovode tekućine, odnosno armature, sa tijelom ventila (6), koje je u suštini izrađeno u obliku čašice, čiji se poprečni presjek prema dolje smanjuje, za zatvaranje i otvaranje ispusta ventila (3), sa čašicom sa opnom (9), koja je pričvršćena na plivajuće tijelo (11) ventila, i sa zaštitnom navlakom (8), postavljenom između tijela ventila i čašice sa opnom (9), koja se može nalaziti u različitim zatvorenim, odnosno otvorenim položajima preko ispusnih otvora (10) tijela ventila (6), karakteriziran time, što čašica sa opnom (9) ima unutrašnju konturu koja se u suštini, u skladu sa vanjskom konturom tijela ventila (6), širi prema gore.Patent sadrži još 11 patentnih zahtjeva.

Claims (12)

1. Ispusni ventil i ventil za provjetravanje za cjevovode koji sprovode tekućine, odnosno armature, sa tijelom ventila (6), koje je u suštini izrađeno u obliku čašice, čiji se poprečni presjek prema dolje smanjuje, za zatvaranje i otvaranje ispusta ventila (3), sa čašicom sa opnom (9), koja je pričvršćena na plivajuće tijelo (11) ventila, i sa zaštitnom navlakom (8), postavljenom između tijela ventila i čašice sa opnom (9), koja se može nalaziti u različitim zatvorenim, odnosno otvorenim položajima preko ispusnih otvora (10) tijela ventila (6), karakteriziran time, što čašica sa opnom (9) ima unutrašnju konturu koja se u suštini, u skladu sa vanjskom konturom tijela ventila (6), širi prema gore.
2. Ispusni ventil i ventil za provjetravanje prema Zahtjevu 1, karakteriziran time, što je tijelo ventila (6) u osnovi izrađeno u obliku zarubljenog stošca.
3. Ispusni ventil i ventil za provjetravanje prema Zahtjevu 1 ili 2, karakteriziran time, što je unutrašnja kontura čašice sa opnom (9) u osnovi izrađena konusno, posebno u obliku zarubljenog stošca.
4. Ispusni ventil i ventil za provjetravanje prema jednom od Zahtjeva 1 do 3, karakteriziran time, što čašica sa opnom (9) ima dubinu i širinu koje omogućuju, da u položaju u kojem u potpunosti naliježe preko tijela ventila (6), samo sa svojim gornjim bridom i preko zaštitne navlake (8) dolazi u kontakt sa tijelom ventila (6).
5. Ispusni ventil i ventil za provjetravanje prema jednom od Zahtjeva 1 do 4, karakteriziran time, što je zaštitna navlaka (8) pričvršćena na vanjskoj strani čašice sa opnom (9) na rastojanju od njenog gornjeg brida.
6. Ispusni ventil i ventil za provjetravanje prema jednom od Zahtjeva 1 do 5, karakteriziran time, što je tijelo ventila (6) postavljeno tako da je pokretno u svom ležištu (4) na ispustu ventila (3), tako da na području leđišta tijela ventila (4) može osloboditi ili zatvoriti ispust.
7. Ispusni ventil i ventil za provjetravanje prema Zahtjevu 6, karakteriziran time, što je tijelo ventila (6) postavljeno tako da se prema dolje može izvaditi iz svog ležišta (4).
8. Ispusni ventil i ventil za provjetravanje prema Zahtjevu 6 ili 7, karakteriziran time, što tijelo ventila (6) ispoljava unutrašnji, posebno središnji vodeći segment (14, 15), pomoću kojeg se dovodi u vođicu na, odnosno u ispustu ventila.
9. Ispusni ventil i ventil za provjetravanje prema jednom od Zahtjeva 6 do 8, karakteriziran time, što je tijelo ventila (6) postavljeno na šipku za vođenje plivajućeg tijela (12), a posebno na gornji dio šipke za vođenje (12) i pričvršćeno na njenom središtu.
10. Ispusni ventil i ventil za provjetravanje prema jednom od Zahtjeva 6 do 9, karakteriziran time, što tijelo ventila (6) na površini kontakta sa svojim ležištem (5) ima aksijalnu zaptivku (5).
11. Ispusni ventil i ventil za provjetravanje prema jednom od Zahtjeva 6 do 10, karakteriziran time, što je zaštitna navlaka (8) pričvršćena na donjoj vanjskoj površini tijela ventila (6) i što služi kao sredstvo za zatezanje, koje tijelo ventila (6) pomiče iz njegovog ležišta (4), kada se plivajuće tijelo (11), odnosno čašica sa opnom (9), na koju je sa svoje druge strane pričvršćena zaštitna navlaka (8), pomiču prema dolje.
12. Ispusni ventil i ventil za provjetravanje prema jednom od Zahtjeva 6 do 11, karakteriziran time, što je između tijela ventila (6) i ispusta ventila postavljen uređaj sa oprugom, koji tijelo ventila (6) prethodno pričvršćuje za ležište tijela ventila (4).
HR20090467T 2007-05-08 2009-09-03 Ventil i ventil za provjetravanje za cjevovode i armature HRP20090467T1 (hr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20070009225 EP1990566B1 (de) 2007-05-08 2007-05-08 Be- und Entlüftungslement für Rohrleitungen bzw. Armaturen

Publications (1)

Publication Number Publication Date
HRP20090467T1 true HRP20090467T1 (hr) 2009-10-31

Family

ID=38555162

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20090467T HRP20090467T1 (hr) 2007-05-08 2009-09-03 Ventil i ventil za provjetravanje za cjevovode i armature

Country Status (11)

Country Link
US (1) US7921868B2 (hr)
EP (1) EP1990566B1 (hr)
AT (1) ATE435391T1 (hr)
CA (1) CA2622880C (hr)
DE (1) DE502007000993D1 (hr)
DK (1) DK1990566T3 (hr)
ES (1) ES2328742T3 (hr)
HR (1) HRP20090467T1 (hr)
PL (1) PL1990566T3 (hr)
PT (1) PT1990566E (hr)
SI (1) SI1990566T1 (hr)

Families Citing this family (11)

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Publication number Priority date Publication date Assignee Title
WO2006108223A1 (en) * 2005-04-11 2006-10-19 Geoffrey Francis Herlihy Vent valve
AU2010317438B2 (en) * 2009-11-12 2016-06-30 Dorot Management Control Valves Ltd. Gas valve
WO2012066487A1 (en) * 2010-11-16 2012-05-24 Allistair Potroneus Balutto Air release valve
SG192903A1 (en) * 2011-03-14 2013-09-30 Ari Flow Control Accessories Ltd Automatic gas purge valve
US8689815B2 (en) * 2011-10-12 2014-04-08 Bermad Cs Ltd. Air release vent valve
DE102012215832B3 (de) 2012-09-06 2013-11-28 Hawle Armaturen Gmbh Be- und Entlüftungsventil für Rohrleitungen bzw. Armaturen
KR200464524Y1 (ko) * 2012-09-26 2013-01-09 박진한 자동방수기능을 갖는 통풍기구
DE102013200940B4 (de) 2013-01-22 2014-10-30 Hawle Armaturen Gmbh Be- und Entlüftungsventil für Rohrleitungen bzw. Armaturen
US20150068618A1 (en) * 2013-09-09 2015-03-12 Caterpillar Inc. Valve assembly
US11821533B2 (en) 2019-09-24 2023-11-21 Aquestia Ltd. Air release valve with low pressure sealing
CN110966176A (zh) * 2019-12-30 2020-04-07 广东大鹏液化天然气有限公司 呼吸阀

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Also Published As

Publication number Publication date
DK1990566T3 (da) 2009-10-19
SI1990566T1 (sl) 2010-02-26
PL1990566T3 (pl) 2009-11-30
US7921868B2 (en) 2011-04-12
CA2622880A1 (en) 2008-11-08
EP1990566B1 (de) 2009-07-01
ES2328742T3 (es) 2009-11-17
EP1990566A1 (de) 2008-11-12
PT1990566E (pt) 2009-08-14
CA2622880C (en) 2010-11-09
ATE435391T1 (de) 2009-07-15
DE502007000993D1 (de) 2009-08-13
US20080276994A1 (en) 2008-11-13

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