CY1106415T1 - Βαλβιδα διακοπης - Google Patents
Βαλβιδα διακοπηςInfo
- Publication number
- CY1106415T1 CY1106415T1 CY20071100418T CY071100418T CY1106415T1 CY 1106415 T1 CY1106415 T1 CY 1106415T1 CY 20071100418 T CY20071100418 T CY 20071100418T CY 071100418 T CY071100418 T CY 071100418T CY 1106415 T1 CY1106415 T1 CY 1106415T1
- Authority
- CY
- Cyprus
- Prior art keywords
- stop
- wedge
- distal end
- displacement axis
- along
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/12—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/316—Guiding of the slide
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Compressor (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Sliding Valves (AREA)
- Pens And Brushes (AREA)
- Electrophonic Musical Instruments (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Check Valves (AREA)
- Electronic Switches (AREA)
- Seal Device For Vehicle (AREA)
Abstract
Αυτός ο ανασχετικός σφην για μία βαλβίδα διακοπής διαμορφώνεται για να μετακινείται γραμμικά κατά έναν άξονα μετατόπισης (Τ-Τ). Ο σφην περιλαμβάνει μία πλάκα έμφραξης που παρουσιάζει ένα απομακρυσμένο άκρο (60), διαμορφωμένο για να εφαρμόζει επί μιας έδρας στεγανοποίησης (22) και δύο όργανα πλευρικής καθοδήγησης (82, 84). Ο ανασχετικός σφην (6) έχει μία επιφάνεια διακοπής (Α) που έρχεται σε επαφή με υγρό και πίεση, προβεβλημένη επί του επιπέδου μετατόπισης (C-C), όταν ο ανασχετικός σφην (6) είναι κλειστός. Τα απομακρυσμένα άκρα (98, 100) των κατευθυντήριων οργάνων (82, 84) διαχωρίζονται από το απομακρυσμένο άκρο το απομακρυσμένο άκρο (60) του ανασχετικού σφήνα (6) κατά απόσταση dp που μετρείται κατά τον άξονα μετατόπισης (Τ-Τ). Η επιφάνεια διακοπής (Α) παρουσιάζει ύψος Η κατά τον άξονα μετατόπισης (Τ-Τ). Ο λόγος dp είναι μικρότερος του 0,34.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0213258A FR2846392B1 (fr) | 2002-10-23 | 2002-10-23 | Coin d'arret, et vanne d'arret correspondante |
PCT/FR2003/003123 WO2004038266A1 (fr) | 2002-10-23 | 2003-10-21 | Vanne d'arret |
Publications (1)
Publication Number | Publication Date |
---|---|
CY1106415T1 true CY1106415T1 (el) | 2011-10-12 |
Family
ID=32088221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CY20071100418T CY1106415T1 (el) | 2002-10-23 | 2007-03-26 | Βαλβιδα διακοπης |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1554513B2 (el) |
AT (1) | ATE356950T2 (el) |
AU (1) | AU2003285427A1 (el) |
BR (1) | BR0306641B1 (el) |
CY (1) | CY1106415T1 (el) |
DE (1) | DE60312540T3 (el) |
DK (1) | DK1554513T4 (el) |
ES (1) | ES2281677T5 (el) |
FR (1) | FR2846392B1 (el) |
PL (1) | PL204751B1 (el) |
PT (1) | PT1554513E (el) |
SI (1) | SI1554513T1 (el) |
WO (1) | WO2004038266A1 (el) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012158726A1 (en) * | 2011-05-17 | 2012-11-22 | Seaboard International Inc. | Gate valve |
EP2746629A1 (en) | 2012-12-21 | 2014-06-25 | AVK Holding A/S | Valve wedge for a slide valve |
PL232483B1 (pl) | 2014-03-12 | 2019-06-28 | Grundwaterstream Armaturen Gmbh W Organizacji | Zawieradło zaworu zasuwowego |
CN103867739B (zh) * | 2014-04-02 | 2016-03-02 | 天津市永拓机械有限公司 | 一种直通式楔型闸阀 |
WO2023031812A1 (en) * | 2021-08-31 | 2023-03-09 | Fucoli Somepal - Fundição De Ferro S.A. | Valve gate for a slide valve |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR740491A (fr) * | 1932-07-26 | 1933-01-26 | Boirault App | Robinet, plus particulièrement pour canalisations de vapeur |
GB724577A (en) * | 1953-03-30 | 1955-02-23 | Leland Stanford Hamer | Gate valve |
GB763851A (en) * | 1953-04-18 | 1956-12-19 | Joseph Wey | Improvements in or relating to gate valves |
DE1169237B (de) * | 1953-10-13 | 1964-04-30 | Der Ludwig Von Roll Schen Eise | Flachschieber |
DE2843163A1 (de) † | 1978-10-04 | 1980-04-17 | Eisenwerk Roedinghausen Gmbh U | Schieber fuer rohrleitungen |
DE3345133A1 (de) * | 1983-12-14 | 1985-09-26 | Bopp & Reuther Gmbh, 6800 Mannheim | Absperrkeil fuer absperrschieber |
US5470046A (en) † | 1993-01-05 | 1995-11-28 | Mueller Company | Gate valve structure |
AT405758B (de) * | 1997-12-15 | 1999-11-25 | Hawle & Co E | Absperrschieber |
-
2002
- 2002-10-23 FR FR0213258A patent/FR2846392B1/fr not_active Expired - Lifetime
-
2003
- 2003-10-21 DK DK03778428.7T patent/DK1554513T4/en active
- 2003-10-21 DE DE60312540.9T patent/DE60312540T3/de not_active Expired - Lifetime
- 2003-10-21 AT AT03778428T patent/ATE356950T2/de active
- 2003-10-21 BR BRPI0306641-0A patent/BR0306641B1/pt not_active IP Right Cessation
- 2003-10-21 AU AU2003285427A patent/AU2003285427A1/en not_active Abandoned
- 2003-10-21 EP EP03778428.7A patent/EP1554513B2/fr not_active Expired - Lifetime
- 2003-10-21 PT PT03778428T patent/PT1554513E/pt unknown
- 2003-10-21 WO PCT/FR2003/003123 patent/WO2004038266A1/fr active IP Right Grant
- 2003-10-21 SI SI200330778T patent/SI1554513T1/sl unknown
- 2003-10-21 PL PL374894A patent/PL204751B1/pl not_active IP Right Cessation
- 2003-10-21 ES ES03778428.7T patent/ES2281677T5/es not_active Expired - Lifetime
-
2007
- 2007-03-26 CY CY20071100418T patent/CY1106415T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
DK1554513T3 (da) | 2007-06-18 |
DE60312540T3 (de) | 2016-06-30 |
DE60312540T2 (de) | 2007-07-12 |
ES2281677T5 (es) | 2016-04-20 |
EP1554513B1 (fr) | 2007-03-14 |
EP1554513A1 (fr) | 2005-07-20 |
PL374894A1 (en) | 2005-11-14 |
ES2281677T3 (es) | 2007-10-01 |
WO2004038266A1 (fr) | 2004-05-06 |
DE60312540D1 (de) | 2007-04-26 |
DK1554513T4 (en) | 2016-05-09 |
BR0306641A (pt) | 2004-11-30 |
FR2846392A1 (fr) | 2004-04-30 |
PT1554513E (pt) | 2007-06-12 |
BR0306641B1 (pt) | 2014-08-05 |
FR2846392B1 (fr) | 2005-09-02 |
PL204751B1 (pl) | 2010-02-26 |
AU2003285427A1 (en) | 2004-05-13 |
ATE356950T2 (de) | 2007-04-15 |
SI1554513T1 (sl) | 2007-08-31 |
EP1554513B2 (fr) | 2016-01-27 |
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