EP2547609A4 - Agencement de clapet et siège de clapet pour un tel agencement de clapet - Google Patents

Agencement de clapet et siège de clapet pour un tel agencement de clapet Download PDF

Info

Publication number
EP2547609A4
EP2547609A4 EP11756625.7A EP11756625A EP2547609A4 EP 2547609 A4 EP2547609 A4 EP 2547609A4 EP 11756625 A EP11756625 A EP 11756625A EP 2547609 A4 EP2547609 A4 EP 2547609A4
Authority
EP
European Patent Office
Prior art keywords
valve
arrangement
valve arrangement
seat
valve seat
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP11756625.7A
Other languages
German (de)
English (en)
Other versions
EP2547609A1 (fr
Inventor
Erik Lif
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOGIWASTE AB
Original Assignee
Logiwaste AB
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 Logiwaste AB filed Critical Logiwaste AB
Publication of EP2547609A1 publication Critical patent/EP2547609A1/fr
Publication of EP2547609A4 publication Critical patent/EP2547609A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F5/00—Gathering or removal of refuse otherwise than by receptacles or vehicles
    • B65F5/005—Gathering or removal of refuse otherwise than by receptacles or vehicles by pneumatic means, e.g. by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/24—Gas suction systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • 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
    • F16K3/0272—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 permitting easy assembly or disassembly
    • 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
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
  • Mechanically-Actuated Valves (AREA)
EP11756625.7A 2010-03-18 2011-03-14 Agencement de clapet et siège de clapet pour un tel agencement de clapet Withdrawn EP2547609A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1050253A SE534687C2 (sv) 2010-03-18 2010-03-18 Ventilanordning och säte för en sådan ventilanordning
PCT/SE2011/050277 WO2011115553A1 (fr) 2010-03-18 2011-03-14 Agencement de clapet et siège de clapet pour un tel agencement de clapet

Publications (2)

Publication Number Publication Date
EP2547609A1 EP2547609A1 (fr) 2013-01-23
EP2547609A4 true EP2547609A4 (fr) 2017-01-25

Family

ID=44649458

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11756625.7A Withdrawn EP2547609A4 (fr) 2010-03-18 2011-03-14 Agencement de clapet et siège de clapet pour un tel agencement de clapet

Country Status (3)

Country Link
EP (1) EP2547609A4 (fr)
SE (1) SE534687C2 (fr)
WO (1) WO2011115553A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201213808D0 (en) * 2012-08-03 2012-09-12 Enston Robert P Improved pipeline apparatus
GB2559998B (en) 2017-02-24 2019-05-08 Pipe Transf Ltd Pipeline apparatus with releasably lockable device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1308471A (en) * 1969-05-16 1973-02-21 Acf Ind Inc Valve with integral closure and seat carrier unit
US4771805A (en) * 1982-12-30 1988-09-20 Vetco Gray Inc. Gate valve
US5657961A (en) * 1995-04-18 1997-08-19 Kalsi Engineering, Inc. Flexible wedge gate valve
DE202006015749U1 (de) * 2006-10-13 2007-11-29 Hawle Armaturen Gmbh Absperrarmatur mit radial sperrender Lagereinrichtung
US20080251749A1 (en) * 2001-03-12 2008-10-16 Lah Ruben F Ethylene Production Isolation Valve Systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7600739B2 (en) * 2007-03-22 2009-10-13 Itt Manufacturing Enterprises, Inc. Compartmentalized electric/manual gate valve
KR100887180B1 (ko) * 2007-09-28 2009-03-09 주식회사 코펙스 오토 크린넷 설비용 쓰레기 배출 밸브
SE532516C2 (sv) * 2008-06-04 2010-02-16 Logiwaste Ab Schakt för uppsamlingsanläggning samt sammanhängande enhet för schakt med löstagbart monterad enhet innefattande bl.a. ett ventilorgan

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1308471A (en) * 1969-05-16 1973-02-21 Acf Ind Inc Valve with integral closure and seat carrier unit
US4771805A (en) * 1982-12-30 1988-09-20 Vetco Gray Inc. Gate valve
US5657961A (en) * 1995-04-18 1997-08-19 Kalsi Engineering, Inc. Flexible wedge gate valve
US20080251749A1 (en) * 2001-03-12 2008-10-16 Lah Ruben F Ethylene Production Isolation Valve Systems
DE202006015749U1 (de) * 2006-10-13 2007-11-29 Hawle Armaturen Gmbh Absperrarmatur mit radial sperrender Lagereinrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011115553A1 *

Also Published As

Publication number Publication date
SE1050253A1 (sv) 2011-09-19
EP2547609A1 (fr) 2013-01-23
WO2011115553A1 (fr) 2011-09-22
SE534687C2 (sv) 2011-11-15

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20121018

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: LOGIWASTE AB

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20161222

RIC1 Information provided on ipc code assigned before grant

Ipc: F16K 3/02 20060101ALI20161216BHEP

Ipc: B65G 53/24 20060101ALI20161216BHEP

Ipc: B65G 53/46 20060101ALI20161216BHEP

Ipc: B65F 5/00 20060101AFI20161216BHEP

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Effective date: 20180205

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18D Application deemed to be withdrawn

Effective date: 20180817