GB2108639B - Pressure cooker relief valve assembly - Google Patents

Pressure cooker relief valve assembly

Info

Publication number
GB2108639B
GB2108639B GB08230211A GB8230211A GB2108639B GB 2108639 B GB2108639 B GB 2108639B GB 08230211 A GB08230211 A GB 08230211A GB 8230211 A GB8230211 A GB 8230211A GB 2108639 B GB2108639 B GB 2108639B
Authority
GB
United Kingdom
Prior art keywords
valve assembly
relief valve
pressure cooker
cooker relief
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB08230211A
Other versions
GB2108639A (en
Inventor
Geoffrey Robinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Prestige Group UK PLC
Original Assignee
Prestige Group UK PLC
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 Prestige Group UK PLC filed Critical Prestige Group UK PLC
Priority to GB08230211A priority Critical patent/GB2108639B/en
Publication of GB2108639A publication Critical patent/GB2108639A/en
Application granted granted Critical
Publication of GB2108639B publication Critical patent/GB2108639B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-loaded
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Cookers (AREA)
GB08230211A 1981-11-04 1982-10-22 Pressure cooker relief valve assembly Expired GB2108639B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08230211A GB2108639B (en) 1981-11-04 1982-10-22 Pressure cooker relief valve assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8133327 1981-11-04
GB08230211A GB2108639B (en) 1981-11-04 1982-10-22 Pressure cooker relief valve assembly

Publications (2)

Publication Number Publication Date
GB2108639A GB2108639A (en) 1983-05-18
GB2108639B true GB2108639B (en) 1985-03-20

Family

ID=26281168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08230211A Expired GB2108639B (en) 1981-11-04 1982-10-22 Pressure cooker relief valve assembly

Country Status (1)

Country Link
GB (1) GB2108639B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593375B1 (en) * 1986-01-29 1988-04-08 Seb Sa OPERATING VALVE FOR A PRESSURE COOKER

Also Published As

Publication number Publication date
GB2108639A (en) 1983-05-18

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20021021