AT290760B - Safety device for a pressure cooker - Google Patents

Safety device for a pressure cooker

Info

Publication number: AT290760B
Authority: AT; Austria
Prior art keywords: safety device; pressure cooker; cooker; pressure; safety
Prior art date: 1968-08-07

Application number

AT744169A

Other languages

German (de)

Original Assignee

Wmf Wuerttemberg Metallwaren

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.)

1968-08-07

Filing date

1969-08-01

Publication date

1971-06-25

1969-08-01 Application filed by Wmf Wuerttemberg Metallwaren filed Critical Wmf Wuerttemberg Metallwaren

1971-06-25 Application granted granted Critical

1971-06-25 Publication of AT290760B publication Critical patent/AT290760B/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
- A47J27/092—Devices for automatically releasing pressure before opening

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Cookers (AREA)

AT744169A 1968-08-07 1969-08-01 Safety device for a pressure cooker AT290760B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19681779401 DE1779401B1 (en)	1968-08-07	1968-08-07	SAFETY DEVICE FOR A STEAM COOKING APPLIANCE

Publications (1)

Publication Number	Publication Date
AT290760B true AT290760B (en)	1971-06-25

Family

ID=5703879

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT744169A AT290760B (en)	1968-08-07	1969-08-01	Safety device for a pressure cooker

Country Status (5)

Country	Link
AT (1)	AT290760B (en)
CH (1)	CH500697A (en)
DE (1)	DE1779401B1 (en)
FR (1)	FR2016887A1 (en)
NL (1)	NL155448B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2500820A1 (en) *	1975-01-10	1976-07-15	Oberschwaeb Metallwaren	Pressure cooker with bayonet lock and safety valve - has functional elements protected in rotary lid and fixed pan handles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH575226A5 (en) *	1974-10-25	1976-05-14	Zug Verzinkerei Ag
BE902224A (en) *	1985-04-18	1985-08-16	Demeyere Maurits E	Pressure cooker.
ES2078205T1 (en) *	1994-03-11	1995-12-16	Fissler Gmbh	PRESSURE STEAM POT AND SEALING GASKET AS WELL AS A GASKET / SLIDING GASKET COMBINATION FOR THAT.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT185048B (en) *	1954-06-05	1956-03-26	Max Keller	Pressure cooker

1968
- 1968-08-07 DE DE19681779401 patent/DE1779401B1/en not_active Withdrawn
1969
- 1969-08-01 AT AT744169A patent/AT290760B/en not_active IP Right Cessation
- 1969-08-05 CH CH1187869A patent/CH500697A/en not_active IP Right Cessation
- 1969-08-07 NL NL6912046A patent/NL155448B/en not_active IP Right Cessation
- 1969-08-07 FR FR6927103A patent/FR2016887A1/fr not_active Withdrawn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2500820A1 (en) *	1975-01-10	1976-07-15	Oberschwaeb Metallwaren	Pressure cooker with bayonet lock and safety valve - has functional elements protected in rotary lid and fixed pan handles

Also Published As

Publication number	Publication date
NL155448B (en)	1978-01-16
FR2016887A1 (en)	1970-05-15
DE1779401B1 (en)	1971-05-13
NL6912046A (en)	1970-02-10
CH500697A (en)	1970-12-31

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Legal Events

Date	Code	Title	Description
1986-07-15	ELJ	Ceased due to non-payment of the annual fee