BR9101181A - Valvula capaz de assegurar alternativamente a alimentacao de uma capacidade apos a descarga violenta desta capacidade em uma instalacao - Google Patents
Valvula capaz de assegurar alternativamente a alimentacao de uma capacidade apos a descarga violenta desta capacidade em uma instalacaoInfo
- Publication number
- BR9101181A BR9101181A BR9101181A BR9101181A BR9101181A BR 9101181 A BR9101181 A BR 9101181A BR 9101181 A BR9101181 A BR 9101181A BR 9101181 A BR9101181 A BR 9101181A BR 9101181 A BR9101181 A BR 9101181A
- Authority
- BR
- Brazil
- Prior art keywords
- capacity
- insuring
- installation
- alternatively
- supply
- Prior art date
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
- F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9004553A FR2660394B1 (fr) | 1990-03-28 | 1990-03-28 | Valve d'alimentation d'une capacite puis de decharge brutale de cette capacite. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9101181A true BR9101181A (pt) | 1991-11-05 |
Family
ID=9395590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9101181A BR9101181A (pt) | 1990-03-28 | 1991-03-26 | Valvula capaz de assegurar alternativamente a alimentacao de uma capacidade apos a descarga violenta desta capacidade em uma instalacao |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU641226B2 (fr) |
BR (1) | BR9101181A (fr) |
FR (1) | FR2660394B1 (fr) |
TW (1) | TW203587B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBG20010037A1 (it) * | 2001-10-19 | 2003-04-19 | Larix Srl | Valvola di sparo o scarico istantaneo di grande portate di aereiformi, per fluidificazione di materiali granulari e/o polverulenti. |
FR2840046B1 (fr) * | 2002-05-24 | 2004-07-16 | Herve Simoens | Dispositif de decharge brusque d'air avec conduite d'ejection amelioree |
FR2840047B1 (fr) * | 2002-05-24 | 2004-08-06 | Herve Simoens | Dispositif de decharge brusque d'air |
DE102012013557A1 (de) * | 2012-07-07 | 2014-01-09 | Festo Ag & Co. Kg | Ventil zur Steuerung von Fluidströmen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK151077C (da) * | 1974-10-11 | 1988-04-05 | Dansk Ind Syndikat | Fluidumstyret ventil |
FR2428777A1 (fr) * | 1978-06-13 | 1980-01-11 | Poclain Sa | Clapet a ouverture commandee et progressive |
DD139447B1 (de) * | 1978-11-10 | 1986-04-23 | Komb Orsta Hydraulik Veb | Vorgesteuertes 2-Wege-Einbauventil |
FR2547639B1 (fr) * | 1983-06-15 | 1985-10-25 | Simoens Herve | Piston de valve d'alimentation d'une capacite puis de decharge brutale de cette capacite et valve de decharge brutale pourvue de ce piston |
FR2589548B1 (fr) * | 1985-10-31 | 1988-03-11 | Standard Ind Sa | Valve d'alimentation d'une capacite puis de decharge brutale de cette capacite |
AU586090B2 (en) * | 1986-04-30 | 1989-06-29 | Enmin Proprietary Limited | Valve and container and method for discharging high pressure gas |
-
1990
- 1990-03-28 FR FR9004553A patent/FR2660394B1/fr not_active Expired - Lifetime
-
1991
- 1991-03-26 BR BR9101181A patent/BR9101181A/pt not_active IP Right Cessation
- 1991-03-28 AU AU73975/91A patent/AU641226B2/en not_active Expired
- 1991-10-14 TW TW80108157A patent/TW203587B/zh active
Also Published As
Publication number | Publication date |
---|---|
AU641226B2 (en) | 1993-09-16 |
FR2660394B1 (fr) | 1992-09-18 |
AU7397591A (en) | 1991-10-03 |
TW203587B (fr) | 1993-04-11 |
FR2660394A1 (fr) | 1991-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: granting | ||
FG | Letter patent granted | ||
B19A | Notification of judicial decision: notification of judicial decision |
Free format text: INPI-52400.001798/00 ORIGEM: JUIZ FEDERAL DA 10A VARA/RJ PROCESSO 2005.5101004543-9 MANDADO DE CITACAO AUTOR: SOCIETE FINANCIERE DE GESTION REU(S): INSTITUTO NACIONAL DA PROPRIEDADE INDUSTRIAL - INPI DECISAO: ANTE O EXPOSTO, JULGO PROCEDENTE O PEDIDO AUTORAL, PARA RECONHECER O DIREITO DO MESMO A PRORROGACAO DA VIGENCIA DA PATENTE DESCRITA NESTES AUTOS POR MAIS CINCO ANOS, TOTALIZANDO 20 ANOS, A CONTAR DA DATA DO DEPOSITO DO PEDIDO, NOS TERMOS DA FUNDAMENTACAO SUPRA APRESENTADA. |
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B21A | Extinguishment of a patent or of a certificate of addition of invention: extinguishment - article 78, item i of industrial property law |
Free format text: PATENTE EXTINTA EM 26/03/2011 |