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BR0012690A - Safety device to discharge excess pressure from a lid-type pressure cooker with inlet hole, gasket, and pressure cooker adapted with the safety device - Google Patents

Safety device to discharge excess pressure from a lid-type pressure cooker with inlet hole, gasket, and pressure cooker adapted with the safety device

Info

Publication number
BR0012690A
BR0012690A BR0012690-0A BR0012690A BR0012690A BR 0012690 A BR0012690 A BR 0012690A BR 0012690 A BR0012690 A BR 0012690A BR 0012690 A BR0012690 A BR 0012690A
Authority
BR
Brazil
Prior art keywords
safety device
pressure cooker
gasket
lid
pressure
Prior art date
Application number
BR0012690-0A
Other languages
Portuguese (pt)
Other versions
BR0012690B1 (en
Inventor
Didier Louis Auguste Manchon
Original Assignee
Seb 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 Seb Sa filed Critical Seb Sa
Publication of BR0012690A publication Critical patent/BR0012690A/en
Publication of BR0012690B1 publication Critical patent/BR0012690B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/09—Safety devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/0804—Locking devices
    • A47J27/0815—Locking devices where vessel and lid have adapted shapes to provide for the locking action

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

"DISPOSITIVO DE SEGURANçA PARA DESCARREGAR A PRESSãO EXCESSIVA DE UMA PANELA DE PRESSãO DO TIPO-TAMPA COM ORIFìCIO DE ENTRADA, GAXETA DE VEDAçãO, E, PANELA DE PRESSãO ADAPTADA COM O DISPOSITIVO DE SEGURANçA". A invenção descreve um dispositivo de segurança de descarga de excesso de pressão para uma panela de pressão do tipo-tampa com orifício de entrada, compreendetido uma panela (1) com uma abertura definida pela borda de extensão-interna (4) na qual a tampa (10) pode ser inserida para fechar a panela (1) herineticamente por meio de uma gaxeta de vedação (11) então indo hermeticamente contra a borda de extensão-interna (4), o dispositivo sendo caracterizado pelo fato de que a gaxeta (11) e a borda de extensão-interna (4) são formadas, de forma que no evento de pressão excessiva, a tampa (10) vem de encontro hermético contra a borda de extensão-interna (4), através de um ou de mais setores da periferia da extremidade ascendente (13, 13B), enquanto deixando a gaxeta (11) livre para deformar localmente."SAFETY DEVICE FOR DISCHARGE THE EXCESSIVE PRESSURE OF A TYPE-LID PRESSURE COOKER WITH INPUT HOLE, SEAL GASKET, AND PRESSURE COOKER ADAPTED WITH THE SAFETY DEVICE". The invention describes an excess pressure discharge safety device for a lid-type pressure cooker with inlet orifice, comprising a cooker (1) with an opening defined by the inner-extension edge (4) in which the lid (10) can be inserted to close the pan (1) herinetically by means of a sealing gasket (11) then going hermetically against the inner-extension edge (4), the device being characterized by the fact that the gasket (11 ) and the inner-extension edge (4) are formed, so that in the event of excessive pressure, the cap (10) comes in airtight against the inner-extension edge (4), through one or more sectors from the periphery of the rising end (13, 13B), leaving the gasket (11) free to deform locally.

BRPI0012690-0B1A 1999-07-23 2000-07-21 safety device for discharging excessive pressure from a lid-type pressure cooker with inlet port, sealing gasket, and pressure cooker adapted with the safety device. BR0012690B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9909758A FR2796542B1 (en) 1999-07-23 1999-07-23 OVERPRESSURE SAFETY DEVICE FOR A MANHOLE PRESSURE COOKER
PCT/FR2000/002093 WO2001006901A1 (en) 1999-07-23 2000-07-21 Safety device for excess pressure in a pressure cooker with manhole

Publications (2)

Publication Number Publication Date
BR0012690A true BR0012690A (en) 2002-04-09
BR0012690B1 BR0012690B1 (en) 2013-09-10

Family

ID=9548593

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0012690-0B1A BR0012690B1 (en) 1999-07-23 2000-07-21 safety device for discharging excessive pressure from a lid-type pressure cooker with inlet port, sealing gasket, and pressure cooker adapted with the safety device.

Country Status (7)

Country Link
EP (1) EP1202657A1 (en)
CN (1) CN1139351C (en)
AR (1) AR030027A1 (en)
AU (1) AU7005100A (en)
BR (1) BR0012690B1 (en)
FR (1) FR2796542B1 (en)
WO (1) WO2001006901A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862853B1 (en) * 2003-11-27 2006-09-15 Seb Sa PRESSURIZED COOKING APPARATUS PROVIDED WITH A SAFETY DEVICE AT THE OVERPRESSURE, AND SEALING SEAL FOR SUCH AN APPARATUS
IT1394732B1 (en) * 2009-07-08 2012-07-13 Menfi Ind S P A PRESSURE COOKING APPLIANCE WITH ADDITIONAL SAFETY DEVICE AGAINST THE DANGER OF OVERPRESSURE BURST.
WO2018227866A1 (en) * 2017-06-16 2018-12-20 佛山市顺德区美的电热电器制造有限公司 Cooking appliance, inner lid assembly and pot lid thereof
FR3101236B1 (en) * 2019-09-30 2021-09-24 Seb Sa PRESSURE COOKER EQUIPPED WITH AN INTERMEDIATE CHAMBER SAFETY DEVICE
US11327513B1 (en) * 2021-05-18 2022-05-10 Fisher Controls International Llc Apparatus for managing pressure events in protective casings and related methods
WO2025172336A1 (en) 2024-02-16 2025-08-21 Implantica Patent Ltd Breast implant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR632268A (en) * 1927-04-06 1928-01-06 Anciens Etablissements Liotard Autoclave pot lid
US2552642A (en) * 1947-08-15 1951-05-15 West Bend Aluminum Co Safety pressure release for pressure cookers
CH682538A5 (en) * 1991-12-04 1993-10-15 Kuhn Heinrich Metall Steam cooking-pot - has sealing ring containing shape-memory alloy lifting off seat for steam discharge
FR2720465B1 (en) * 1994-05-27 1996-07-26 Seb Sa Safety device for a pressure vessel comprising a weak section seal.

Also Published As

Publication number Publication date
AR030027A1 (en) 2003-08-13
EP1202657A1 (en) 2002-05-08
FR2796542B1 (en) 2001-08-31
AU7005100A (en) 2001-02-13
CN1139351C (en) 2004-02-25
BR0012690B1 (en) 2013-09-10
WO2001006901A1 (en) 2001-02-01
CN1361671A (en) 2002-07-31
FR2796542A1 (en) 2001-01-26

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15G Petition not considered as such [chapter 15.7 patent gazette]

Free format text: NAO CONHECIDA A PETICAO 020070164056 DE 22/11/2007 EM VIRTUDE DO DISPOSTO NO ART. 219 INCISO I DA LPI

B151 Others concerning applications: resolution cancelled [chapter 15.31 patent gazette]

Free format text: "REFERENTE A RPI NO 1941, DE 18/03/08, ITEM DE DESPACHO 15.7." ANULACAO DO NAO CONHECIMENTO DA PETICAO POR TER SIDO INDEVIDA, UMA VEZ QUE, O DEPOSITO INICIAL RELATIVO A MANIFESTACAO DE PARECER TECNICO, RELATIVO A RPI 1908 DE 31/07/2007, SE DEU TEMPESTIVAMENTE EM 29/10/2007, SEGUNDO REGISTRO EM PETROPOLIS SOB O NO 004013, DEPOSITO ESTE, ANTERIOR AO PROTOCOLADO NO INPI QUE FOI ERRONEAMENTE CONSIDERADO NA OCASIAO.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO COM BASE NO(S) ART.(S) 8O EM VISTA DO(S) ART.(S) 13 DA LPI 9.279 DE 14/05/1996.

B15V Prolongation of time limit allowed

Free format text: REFERENTE A RPI 1981, DE 23/12/2008, DEVOLVO 16 (DEZESSEIS) DIAS DE PRAZO PARA SOLICITACAO DE RECURSO, CONTADOS A PARTIR DA DATA DESTA NOTIFICACAO.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 10/09/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)