HK1058344A1 - Device for sudden discharge of compressed air - Google Patents

Device for sudden discharge of compressed air

Info

Publication number
HK1058344A1
HK1058344A1 HK03109235.3A HK03109235A HK1058344A1 HK 1058344 A1 HK1058344 A1 HK 1058344A1 HK 03109235 A HK03109235 A HK 03109235A HK 1058344 A1 HK1058344 A1 HK 1058344A1
Authority
HK
Hong Kong
Prior art keywords
obturator
evacuation
principal
air
seat
Prior art date
Application number
HK03109235.3A
Other languages
English (en)
Inventor
Herve Hubert Jean Simoens
Original Assignee
Simoens Herve H J
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 Simoens Herve H J filed Critical Simoens Herve H J
Publication of HK1058344A1 publication Critical patent/HK1058344A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
    • B65D88/703—Air blowing devices, i.e. devices for the sudden introduction of compressed air into the container
    • 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
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
    • F16K31/3835—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston the discharge being effected through the piston and being blockable by a mechanically-actuated member making contact with the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Lift Valve (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Safety Valves (AREA)
  • Actuator (AREA)
  • Details Of Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Driven Valves (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Ventilation (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
HK03109235.3A 2002-05-24 2003-12-18 Device for sudden discharge of compressed air HK1058344A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0206374A FR2840047B1 (fr) 2002-05-24 2002-05-24 Dispositif de decharge brusque d'air

Publications (1)

Publication Number Publication Date
HK1058344A1 true HK1058344A1 (en) 2004-05-14

Family

ID=29286645

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03109235.3A HK1058344A1 (en) 2002-05-24 2003-12-18 Device for sudden discharge of compressed air

Country Status (15)

Country Link
US (1) US6830230B2 (zh)
EP (1) EP1364890B1 (zh)
JP (1) JP2003343760A (zh)
CN (1) CN1313336C (zh)
AT (1) ATE414659T1 (zh)
CA (1) CA2429160C (zh)
DE (1) DE60324733D1 (zh)
DK (1) DK1364890T3 (zh)
ES (1) ES2318098T3 (zh)
FR (1) FR2840047B1 (zh)
HK (1) HK1058344A1 (zh)
MX (1) MXPA03004570A (zh)
PL (1) PL202907B1 (zh)
PT (1) PT1364890E (zh)
SI (1) SI1364890T1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850139B1 (fr) * 2003-01-16 2006-04-14 Herve Simoens Accessoire pour dispositif de decharge brusque d'air et dispositif de decharge equipe de cet accessoire
US20090026393A1 (en) * 2007-07-23 2009-01-29 Ping Xie Mechanism for a flow control device with buffer chamber
US8757582B2 (en) * 2012-09-10 2014-06-24 Knappco Corporation Valve assembly
FR3045766A1 (fr) * 2015-12-21 2017-06-23 Val I D Dispositif pour l'amelioration du rendement des appareils dits canons a air ou encore decolmateurs pneumatiques en sens general du terme
EP3378801B1 (fr) * 2017-03-23 2019-12-18 VAL.i.d. Système de canon à air
CN111619973B (zh) * 2020-05-29 2022-05-17 旭彤环保科技南通有限公司 一种粉末药剂储存料仓的破拱装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2398775A (en) * 1942-01-02 1946-04-23 Electrimatic Corp Valve
US3114532A (en) * 1960-08-12 1963-12-17 Bendix Corp Pilot type solenoid valve
DE1259160B (de) * 1962-09-14 1968-01-18 Werner Imobersteg Dipl Ing Durchflussventil fuer hohe Druecke
FR2429952A1 (fr) * 1978-06-27 1980-01-25 Simoens Herve Valve d'alimentation puis de decharge brutale d'une capacite
US4201362A (en) 1978-06-30 1980-05-06 Kabushiki Kaisha Saginomiya Seisakusho Electromagnetic pilot type valve
DE2944053A1 (de) * 1979-10-31 1981-05-14 Isartaler Schraubenkompressoren Gmbh, 8192 Gertsried Ansaugsteuervorrichtung fuer einen verdichter
GB2067269B (en) * 1980-11-13 1983-11-23 Parker Hannifin Corp Hydrant valve
GB2226429B (en) * 1988-10-25 1992-07-29 David Kenneth Durrant Improvements relating to valve
FR2660394B1 (fr) * 1990-03-28 1992-09-18 Financ De Gestion Soc Valve d'alimentation d'une capacite puis de decharge brutale de cette capacite.
DE29608534U1 (de) * 1996-05-10 1996-08-08 Agrichema Materialflusstechnik Blasvorrichtung mit außenliegender Ventileinheit
FR2772870B1 (fr) * 1997-12-18 2000-02-25 Herve Simoens Valve monostable
JP4247567B2 (ja) * 2000-01-06 2009-04-02 Ｓｍｃ株式会社 ２ポート弁

Also Published As

Publication number Publication date
PL360271A1 (en) 2003-12-01
PT1364890E (pt) 2009-02-11
SI1364890T1 (sl) 2009-04-30
CA2429160A1 (fr) 2003-11-24
ATE414659T1 (de) 2008-12-15
DE60324733D1 (de) 2009-01-02
US20030218146A1 (en) 2003-11-27
ES2318098T3 (es) 2009-05-01
EP1364890A1 (fr) 2003-11-26
CA2429160C (fr) 2009-01-27
CN1313336C (zh) 2007-05-02
FR2840047B1 (fr) 2004-08-06
CN1472126A (zh) 2004-02-04
JP2003343760A (ja) 2003-12-03
US6830230B2 (en) 2004-12-14
EP1364890B1 (fr) 2008-11-19
DK1364890T3 (da) 2009-03-16
PL202907B1 (pl) 2009-08-31
MXPA03004570A (es) 2004-09-06
FR2840047A1 (fr) 2003-11-28

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20140519