NL6903158A - - Google Patents

Info

Publication number
NL6903158A
NL6903158A NL6903158A NL6903158A NL6903158A NL 6903158 A NL6903158 A NL 6903158A NL 6903158 A NL6903158 A NL 6903158A NL 6903158 A NL6903158 A NL 6903158A NL 6903158 A NL6903158 A NL 6903158A
Authority
NL
Netherlands
Application number
NL6903158A
Other versions
NL143680B (nl
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 filed Critical
Publication of NL6903158A publication Critical patent/NL6903158A/xx
Publication of NL143680B publication Critical patent/NL143680B/xx

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
    • F16K17/04—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
    • F16K17/10—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 auxiliary valve for fluid operation of the main valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/02—Shutting-down responsive to overspeed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/04—Plants characterised by condensers arranged or modified to co-operate with the engines with dump valves to by-pass stages

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
NL6903158A 1969-01-08 1969-02-28 Overstroomklep. NL143680B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH16269A CH502513A (de) 1969-01-08 1969-01-08 Zwischen Dampferzeuger und Verbraucher angeordnetes Überströmventil

Publications (2)

Publication Number Publication Date
NL6903158A true NL6903158A (enrdf_load_stackoverflow) 1970-07-10
NL143680B NL143680B (nl) 1974-10-15

Family

ID=4180663

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6903158A NL143680B (nl) 1969-01-08 1969-02-28 Overstroomklep.

Country Status (8)

Country Link
BE (1) BE744129A (enrdf_load_stackoverflow)
CH (1) CH502513A (enrdf_load_stackoverflow)
DE (1) DE1905769B1 (enrdf_load_stackoverflow)
ES (1) ES375227A1 (enrdf_load_stackoverflow)
FI (1) FI48875C (enrdf_load_stackoverflow)
FR (1) FR2027935A1 (enrdf_load_stackoverflow)
GB (1) GB1231981A (enrdf_load_stackoverflow)
NL (1) NL143680B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524732C1 (de) * 1985-07-11 1986-09-04 Deutsche Babcock Werke AG, 4200 Oberhausen Sicherheitsueberstroemventil
FR2982319B1 (fr) * 2011-11-07 2016-05-13 Snecma Systeme de commande d'une vanne pneumatique de turbomachine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091577B (de) * 1956-08-18 1960-10-27 C Herbert Zikesch Dipl Ing Schaltung eines durch ein Steuerventil betaetigten Sicherheitsventils

Also Published As

Publication number Publication date
CH502513A (de) 1971-01-31
FI48875B (enrdf_load_stackoverflow) 1974-09-30
DE1905769B1 (de) 1970-10-01
BE744129A (fr) 1970-07-07
NL143680B (nl) 1974-10-15
FR2027935A1 (enrdf_load_stackoverflow) 1970-10-02
FI48875C (fi) 1975-01-10
GB1231981A (enrdf_load_stackoverflow) 1971-05-12
ES375227A1 (es) 1972-03-16

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SULZER

V4 Lapsed because of reaching the maxim lifetime of a patent