CY1106415T1 - Βαλβιδα διακοπης - Google Patents

Βαλβιδα διακοπης

Info

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
Application number
CY20071100418T
Other languages
English (en)
Inventor
Philippe Bidu
Daniel Grojean
Richard Morecroft
Original Assignee
Saint-Gobain Pam
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32088221&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CY1106415(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint-Gobain Pam filed Critical Saint-Gobain Pam
Publication of CY1106415T1 publication Critical patent/CY1106415T1/el

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
    • 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)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Compressor (AREA)
  • Sliding Valves (AREA)
  • Pens And Brushes (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Electronic Switches (AREA)
  • Seal Device For Vehicle (AREA)
  • Check Valves (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.
CY20071100418T 2002-10-23 2007-03-26 Βαλβιδα διακοπης CY1106415T1 (el)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120291877A1 (en) * 2011-05-17 2012-11-22 Meek Robert K 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
EP4396478A1 (en) * 2021-08-31 2024-07-10 Fucoli-Somepal Fundição De Ferro, S.A. Valve gate for a slide valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ATE356950T2 (de) 2007-04-15
DE60312540T3 (de) 2016-06-30
ES2281677T5 (es) 2016-04-20
FR2846392A1 (fr) 2004-04-30
DE60312540D1 (de) 2007-04-26
FR2846392B1 (fr) 2005-09-02
DE60312540T2 (de) 2007-07-12
EP1554513B2 (fr) 2016-01-27
DK1554513T3 (da) 2007-06-18
ES2281677T3 (es) 2007-10-01
PL374894A1 (en) 2005-11-14
BR0306641B1 (pt) 2014-08-05
BR0306641A (pt) 2004-11-30
PL204751B1 (pl) 2010-02-26
PT1554513E (pt) 2007-06-12
WO2004038266A1 (fr) 2004-05-06
DK1554513T4 (en) 2016-05-09
SI1554513T1 (sl) 2007-08-31
EP1554513A1 (fr) 2005-07-20
EP1554513B1 (fr) 2007-03-14
AU2003285427A1 (en) 2004-05-13

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