NL140950B - SAFETY VALVE FOR A HIGH PRESSURE COOKER. - Google Patents

SAFETY VALVE FOR A HIGH PRESSURE COOKER.

Info

Publication number
NL140950B
NL140950B NL302609A NL302609A NL140950B NL 140950 B NL140950 B NL 140950B NL 302609 A NL302609 A NL 302609A NL 302609 A NL302609 A NL 302609A NL 140950 B NL140950 B NL 140950B
Authority
NL
Netherlands
Prior art keywords
high pressure
safety valve
pressure cooker
cooker
safety
Prior art date
Application number
NL302609A
Other languages
Dutch (nl)
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.)
Filing date
Publication date
Application filed by Wmf Wuerttemberg Metallwaren filed Critical Wmf Wuerttemberg Metallwaren
Publication of NL140950B publication Critical patent/NL140950B/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
    • 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
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0433—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with vibration preventing means
    • 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
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/044—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with more than one spring
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Safety Valves (AREA)
NL302609A 1962-12-28 1963-12-24 SAFETY VALVE FOR A HIGH PRESSURE COOKER. NL140950B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW33623A DE1264710B (en) 1962-12-28 1962-12-28 Safety valve for pressure cooker

Publications (1)

Publication Number Publication Date
NL140950B true NL140950B (en) 1974-01-15

Family

ID=7600383

Family Applications (2)

Application Number Title Priority Date Filing Date
NL302609D NL302609A (en) 1962-12-28
NL302609A NL140950B (en) 1962-12-28 1963-12-24 SAFETY VALVE FOR A HIGH PRESSURE COOKER.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL302609D NL302609A (en) 1962-12-28

Country Status (5)

Country Link
AT (1) AT270108B (en)
CH (1) CH411272A (en)
DE (1) DE1264710B (en)
LU (1) LU45077A1 (en)
NL (2) NL140950B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2609302C2 (en) * 1976-03-06 1986-10-16 Braun & Kemmler Gmbh & Co Kg, 7410 Reutlingen Pressure cooker
DE2812064C2 (en) * 1978-03-20 1984-04-26 Fissler Gmbh, 6580 Idar-Oberstein Cooking valve for a pressure cooker
DE3403724A1 (en) * 1984-02-03 1985-08-08 Gerhard 7114 Windischenbach Reif Fluidics component

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB650708A (en) * 1946-05-18 1951-02-28 Max Keller Improvements relating to pressure-relief valves for pressure cooking vessels or the like
DE953650C (en) * 1953-02-17 1956-12-06 Max Keller Safety valve with signal device

Also Published As

Publication number Publication date
NL302609A (en)
LU45077A1 (en) 1964-02-21
CH411272A (en) 1966-04-15
DE1264710B (en) 1968-03-28
AT270108B (en) 1969-04-10

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: WURTTEMBERGISCH