FR2892485B1 - DEVICE FOR REGULATION AND SEALING ON AN ORIFICE WHICH HAS BEEN OBTURED OR OPEN AS NEEDED - Google Patents

DEVICE FOR REGULATION AND SEALING ON AN ORIFICE WHICH HAS BEEN OBTURED OR OPEN AS NEEDED

Info

Publication number
FR2892485B1
FR2892485B1 FR0510763A FR0510763A FR2892485B1 FR 2892485 B1 FR2892485 B1 FR 2892485B1 FR 0510763 A FR0510763 A FR 0510763A FR 0510763 A FR0510763 A FR 0510763A FR 2892485 B1 FR2892485 B1 FR 2892485B1
Authority
FR
France
Prior art keywords
obtured
orifice
regulation
sealing
needed
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.)
Expired - Fee Related
Application number
FR0510763A
Other languages
French (fr)
Other versions
FR2892485A1 (en
Inventor
Patrick Damizet
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.)
Aldes Aeraulique SA
Original Assignee
Aldes Aeraulique SA
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 Aldes Aeraulique SA filed Critical Aldes Aeraulique SA
Priority to FR0510763A priority Critical patent/FR2892485B1/en
Priority to PCT/FR2006/002362 priority patent/WO2007045769A1/en
Priority to EP06830980A priority patent/EP1938006A1/en
Priority to CN2006800387516A priority patent/CN101292105B/en
Publication of FR2892485A1 publication Critical patent/FR2892485A1/en
Application granted granted Critical
Publication of FR2892485B1 publication Critical patent/FR2892485B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/18—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with diaphragm secured at one side only, e.g. to be laid on the seat by rolling action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Flow Control Members (AREA)
FR0510763A 2005-10-21 2005-10-21 DEVICE FOR REGULATION AND SEALING ON AN ORIFICE WHICH HAS BEEN OBTURED OR OPEN AS NEEDED Expired - Fee Related FR2892485B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0510763A FR2892485B1 (en) 2005-10-21 2005-10-21 DEVICE FOR REGULATION AND SEALING ON AN ORIFICE WHICH HAS BEEN OBTURED OR OPEN AS NEEDED
PCT/FR2006/002362 WO2007045769A1 (en) 2005-10-21 2006-10-20 Device for sealing a fluid circulation duct, such as an air duct or a ventilation opening
EP06830980A EP1938006A1 (en) 2005-10-21 2006-10-20 Device for sealing a fluid circulation duct, such as an air duct or a ventilation opening
CN2006800387516A CN101292105B (en) 2005-10-21 2006-10-20 Device for sealing a fluid circulation duct, such as an air duct or a ventilation opening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0510763A FR2892485B1 (en) 2005-10-21 2005-10-21 DEVICE FOR REGULATION AND SEALING ON AN ORIFICE WHICH HAS BEEN OBTURED OR OPEN AS NEEDED

Publications (2)

Publication Number Publication Date
FR2892485A1 FR2892485A1 (en) 2007-04-27
FR2892485B1 true FR2892485B1 (en) 2008-01-04

Family

ID=36685818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0510763A Expired - Fee Related FR2892485B1 (en) 2005-10-21 2005-10-21 DEVICE FOR REGULATION AND SEALING ON AN ORIFICE WHICH HAS BEEN OBTURED OR OPEN AS NEEDED

Country Status (4)

Country Link
EP (1) EP1938006A1 (en)
CN (1) CN101292105B (en)
FR (1) FR2892485B1 (en)
WO (1) WO2007045769A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102338420A (en) * 2010-07-19 2012-02-01 珠海格力电器股份有限公司 Indoor unit of air conditioner ceiling and installation method thereof
CN104422092B (en) * 2013-09-05 2018-03-13 珠海格力电器股份有限公司 Fixing device and air port structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445223Y2 (en) * 1975-08-04 1979-12-25
FR2442927A2 (en) * 1978-09-28 1980-06-27 Anthony Alain FLEXIBLE SHUTTER, IN PARTICULAR FOR PRESSURE WASTE DISPOSAL DEVICE
CN2083599U (en) * 1990-12-13 1991-08-28 王平 Dual-proof odour seal
DE19637878C2 (en) * 1996-09-17 1998-08-06 Fraunhofer Ges Forschung Micro valve with preloaded valve flap structure
FR2834324B1 (en) * 2001-12-31 2007-04-13 Bosch Gmbh Robert ELECTRICALLY CONTROLLED VALVE, MEMBRANE COMPRISING SUCH VALVES AND BRAKE ASSIST SERVOMOTOR COMPRISING SUCH A MEMBRANE

Also Published As

Publication number Publication date
CN101292105B (en) 2010-09-22
CN101292105A (en) 2008-10-22
EP1938006A1 (en) 2008-07-02
FR2892485A1 (en) 2007-04-27
WO2007045769A1 (en) 2007-04-26

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Legal Events

Date Code Title Description
RG Lien (pledge) cancelled

Effective date: 20150407

GC Lien (pledge) constituted

Effective date: 20150518

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20200914