FI69959B - Lock - Google Patents
Lock Download PDFInfo
- Publication number
- FI69959B FI69959B FI781970A FI781970A FI69959B FI 69959 B FI69959 B FI 69959B FI 781970 A FI781970 A FI 781970A FI 781970 A FI781970 A FI 781970A FI 69959 B FI69959 B FI 69959B
- Authority
- FI
- Finland
- Prior art keywords
- lid
- vessel
- ring component
- edge
- pressure
- Prior art date
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
- A47J27/0804—Locking devices
- A47J27/0813—Locking devices using a clamping ring or clamping segments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7927—Ball valves
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Closures For Containers (AREA)
- Food-Manufacturing Devices (AREA)
- Thermally Insulated Containers For Foods (AREA)
Claims (4)
1. Lock, som lämpar sig för anslutning till ett kokkärl (12) med en utät skjutande kantdel (14), varvid de tillsammans med en mellan-liggande tätningsring bildar en tryckkokare, nämnda lock har för-setts med en kant (20), som anordnats att ingripa i kärlets kantdel (14) och fästas vid denna med tillhjälp av en sammanpressbar ring-komponent (30), kännetecknat därav, att kanten (20) medelst ett utspräng (22) stärcker sig sälunda nedät, att den när tili den undre sidan om kärlets kantdel (14), dä locket installerats pä kärlet, att locket försetts med flera öppningar (40) vilka befinner sig pä undre sidan om kärlets kantdel (14), dä locket installerats pä kärlet, och den sammanpressbara ringkomponenten (30) har växelvis inät och utät skjutande utspräng, som bildats av ett antal cirkelbägar med växelvis stor radie (30') och liten radie (30"), varvid radien hos den av nämnda bägar (30") med liten radie avgränsade cirkeln är större än kantdelens (14) radie, dä ringkom-ponenten (30) utvidgats, medan däremot radien är mindre än kantdelens (14) radie, dä ringkomponenten (30) sammandragit sig, bägarna (30") med liten radie har anordnats att passa in i öppningarna (40) och ingripa i kärlets kantdel (14), dä ringkomponenten (30) sammandragit sig och att fästorgan anordnats för att hälla ringkomponenten (30) i sammandraget tillständ.
2. Lock enligt patentkravet 1, kännetecknat därav, att i den nedSt riktade kanten finns ett utät mynnande ringspär, i vilket nämnda öppningar (40) bildats, varvid späret bildar en mottagningskapsel för ringkomponenten (30).
3. Lock enligt patentkravet 1 eller 2, kännetecknat därav, att tili fasthällningsorganen hör en del, som bildar en hälförsedd platta (50), igenom vars häl ringkomponentens radiellt utät skjutande delar sträeker sig, varvid tili hälet hör en avsmalnande del (52) och en utvidgad del (54), vilka häller nämnda ringkomponentdelar invid resp. längre bort frän varandra.
4. Lock enligt patentkravet 3, kännetecknat därav, att nämnda plattdel (50) är ansluten tili en rörlig arm (72), vars rörelse breddar ringkomponenten (30) och öppnar en utlösningskanal för tryckkärlets inre tryek.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3053977A IT1088426B (it) | 1977-12-09 | 1977-12-09 | Coperchio applicabile a tneuta ermetica ed in condizioni di resistenza ad una pressione interna superatmosferica,a pentole,casseruole e simili recipienti da cucina,per l'utilizzazione degli stessi quali "pentole a pressione" |
| IT3053977 | 1977-12-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI781970A FI781970A (fi) | 1979-06-10 |
| FI69959B true FI69959B (fi) | 1986-01-31 |
| FI69959C FI69959C (fi) | 1986-09-12 |
Family
ID=11229932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI781970A FI69959C (fi) | 1977-12-09 | 1978-06-20 | Lock |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4161260A (sv) |
| JP (1) | JPS5480466A (sv) |
| AR (1) | AR215721A1 (sv) |
| AU (1) | AU3974678A (sv) |
| BE (1) | BE871752A (sv) |
| BR (1) | BR7805342A (sv) |
| CA (1) | CA1074140A (sv) |
| CH (1) | CH627063A5 (sv) |
| DD (1) | DD139388A5 (sv) |
| DE (1) | DE2832608A1 (sv) |
| DK (1) | DK148674C (sv) |
| ES (1) | ES244785Y (sv) |
| FI (1) | FI69959C (sv) |
| FR (1) | FR2410988A1 (sv) |
| GB (1) | GB2009358B (sv) |
| IE (1) | IE47203B1 (sv) |
| IT (1) | IT1088426B (sv) |
| MX (1) | MX147962A (sv) |
| NL (1) | NL7806791A (sv) |
| NO (1) | NO782880L (sv) |
| PT (1) | PT68200A (sv) |
| SE (1) | SE438432B (sv) |
| YU (1) | YU41107B (sv) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835120U (ja) * | 1981-08-31 | 1983-03-07 | 日本電気ホームエレクトロニクス株式会社 | テ−プレコ−ダの録音回路 |
| DE4040489A1 (de) * | 1990-12-18 | 1992-07-16 | Silit Werke | Deckel fuer kochtoepfe mit umgelegtem rand |
| FR2701370B1 (fr) * | 1993-02-15 | 1995-04-21 | Seb Sa | Dispositif de verrouillage-déverrouillage à mâchoires d'un couvercle sur une cuve. |
| DE4327745C2 (de) * | 1993-08-18 | 1997-05-28 | Herzing & Schroth Gmbh & Co Kg | Verfahren zum Herstellen eines Ventiles in einem Maschinenbauteil und entsprechend hergestelltes Maschinenbauteil |
| FR2722077B1 (fr) * | 1994-07-06 | 1996-08-23 | Seb Sa | Dispositif de verrouillage/deverrouillage a machoires d'un couvercle sur une cuve |
| US5687870A (en) * | 1996-03-04 | 1997-11-18 | Eastman Kodak Company | Pressure lock assembly and pressure vessel |
| FR2783686B1 (fr) * | 1998-09-28 | 2000-11-17 | Seb Sa | Dispositif de securite a l'ouverture d'un appareil de cuisson sous pression a fermeture a baionnettes |
| ES2171337B1 (es) * | 1998-11-13 | 2003-06-16 | Fagor S Coop | Olla expres con bloqueo del cierre de la tapa. |
| US6019029A (en) * | 1999-09-09 | 2000-02-01 | Chiaphua Industries Limited | Pressure cooker |
| DE10014766C2 (de) * | 2000-03-27 | 2002-02-21 | Ursula Niese | Dampfdruck-Kochtopf |
| TW429766U (en) * | 2000-05-22 | 2001-04-11 | Chen Jin Tsai | Improved pressure pot |
| FR2836806B1 (fr) * | 2002-03-08 | 2004-09-10 | Seb Sa | Appareil de cuisson d'aliments sous pression comportant un module de couvercle |
| DE20208581U1 (de) * | 2002-06-03 | 2002-08-29 | Cheng, Tian-Jyue, Taipeh/T'ai-pei | Haltevorrichtung für Behälterdeckel |
| FR2872015B1 (fr) * | 2004-06-29 | 2008-01-18 | Sitram | Autocuiseur avec couvercle a machoires mobiles |
| IT1398165B1 (it) | 2010-02-10 | 2013-02-14 | Givi S R L Unipersonale | Sistema di fissaggio per borse portaoggetti per motocicli |
| DE102011010550A1 (de) | 2011-02-07 | 2012-08-09 | Jürgen Stellwag | Deckel mit Verriegelungsvorrichtung |
| DE102019219249B3 (de) * | 2019-12-10 | 2021-06-10 | Wmf Group Gmbh | Schnellkochtopf und Verwendung eines Bajonettverschlusses |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE384141C (de) * | 1922-03-24 | 1923-11-08 | Vischer Alfred Jun | Kochbehaelter mit Deckel |
| US2552098A (en) * | 1945-09-04 | 1951-05-08 | Nat Aluminum Mfg Co | Pressure cooker |
| DE1730268U (de) * | 1956-04-11 | 1956-09-20 | Horst G Moeller | Sicherungsvorrichtung fuer unter innerem uberdruck stehende kochtopfe. |
| US3032229A (en) * | 1959-04-06 | 1962-05-01 | Schoepe Adolf | Composite housing |
| US3973694A (en) * | 1975-04-16 | 1976-08-10 | Oberschwabische Metallwarenfabrik Gmbh & Co. Kg | Pressure-cooker |
| JPS5251265A (en) * | 1975-10-23 | 1977-04-25 | Seiji Endou | Pressure reducing pan |
-
1977
- 1977-12-09 IT IT3053977A patent/IT1088426B/it active
-
1978
- 1978-05-30 CH CH590578A patent/CH627063A5/it not_active IP Right Cessation
- 1978-06-02 GB GB7826298A patent/GB2009358B/en not_active Expired
- 1978-06-08 CA CA305,040A patent/CA1074140A/en not_active Expired
- 1978-06-20 FI FI781970A patent/FI69959C/fi not_active IP Right Cessation
- 1978-06-20 PT PT6820078A patent/PT68200A/pt unknown
- 1978-06-23 NL NL7806791A patent/NL7806791A/xx not_active Application Discontinuation
- 1978-06-27 IE IE1282/78A patent/IE47203B1/en unknown
- 1978-06-28 YU YU153378A patent/YU41107B/xx unknown
- 1978-07-11 ES ES1978244785U patent/ES244785Y/es not_active Expired
- 1978-07-12 AR AR27293578A patent/AR215721A1/es active
- 1978-07-18 SE SE7807920A patent/SE438432B/sv unknown
- 1978-07-20 US US05/926,282 patent/US4161260A/en not_active Expired - Lifetime
- 1978-07-21 DE DE19782832608 patent/DE2832608A1/de not_active Withdrawn
- 1978-08-07 JP JP9552278A patent/JPS5480466A/ja active Pending
- 1978-08-18 BR BR7805342A patent/BR7805342A/pt unknown
- 1978-08-24 NO NO782880A patent/NO782880L/no unknown
- 1978-09-11 AU AU39746/78A patent/AU3974678A/en active Pending
- 1978-09-18 DK DK412478A patent/DK148674C/da not_active IP Right Cessation
- 1978-10-20 DD DD78208581A patent/DD139388A5/de unknown
- 1978-11-03 BE BE191525A patent/BE871752A/xx not_active IP Right Cessation
- 1978-12-04 MX MX175851A patent/MX147962A/es unknown
- 1978-12-08 FR FR7835006A patent/FR2410988A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FI781970A (fi) | 1979-06-10 |
| IT1088426B (it) | 1985-06-10 |
| DK412478A (da) | 1979-06-10 |
| IE47203B1 (en) | 1984-01-11 |
| BR7805342A (pt) | 1979-07-10 |
| IE781282L (en) | 1979-06-09 |
| DE2832608A1 (de) | 1979-06-13 |
| GB2009358A (en) | 1979-06-13 |
| FI69959C (fi) | 1986-09-12 |
| ES244785U (es) | 1979-11-16 |
| DD139388A5 (de) | 1980-01-02 |
| SE438432B (sv) | 1985-04-22 |
| DK148674B (da) | 1985-09-02 |
| AU3974678A (en) | 1980-03-20 |
| DK148674C (da) | 1986-02-17 |
| ES244785Y (es) | 1980-05-16 |
| SE7807920L (sv) | 1979-06-10 |
| AR215721A1 (es) | 1979-10-31 |
| YU41107B (en) | 1986-12-31 |
| YU153378A (en) | 1982-06-30 |
| JPS5480466A (en) | 1979-06-27 |
| CA1074140A (en) | 1980-03-25 |
| PT68200A (en) | 1978-06-30 |
| NO782880L (no) | 1979-06-12 |
| CH627063A5 (sv) | 1981-12-31 |
| FR2410988B1 (sv) | 1984-06-01 |
| US4161260A (en) | 1979-07-17 |
| MX147962A (es) | 1983-02-15 |
| FR2410988A1 (fr) | 1979-07-06 |
| NL7806791A (nl) | 1979-06-12 |
| BE871752A (fr) | 1979-03-01 |
| GB2009358B (en) | 1982-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: STRATOFLAT INTERNATIONAL COMPANY |