FR550915A - Extraction valve for steam boilers - Google Patents

Extraction valve for steam boilers

Info

Publication number
FR550915A
FR550915A FR550915DA FR550915A FR 550915 A FR550915 A FR 550915A FR 550915D A FR550915D A FR 550915DA FR 550915 A FR550915 A FR 550915A
Authority
FR
France
Prior art keywords
extraction valve
steam boilers
boilers
steam
extraction
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
Other languages
French (fr)
Inventor
Casimir Bez
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
Application granted granted Critical
Publication of FR550915A publication Critical patent/FR550915A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR550915D 1922-05-03 1922-05-03 Extraction valve for steam boilers Expired FR550915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR550915T 1922-05-03

Publications (1)

Publication Number Publication Date
FR550915A true FR550915A (en) 1923-03-23

Family

ID=8936499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR550915D Expired FR550915A (en) 1922-05-03 1922-05-03 Extraction valve for steam boilers

Country Status (1)

Country Link
FR (1) FR550915A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103097B (en) * 1958-08-08 1961-03-23 Ludwig Haenisch Rotary valve with several flow openings provided in the seat and plate
DE1210281B (en) * 1964-01-16 1966-02-03 Dingler Werke Ag Knife gate valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103097B (en) * 1958-08-08 1961-03-23 Ludwig Haenisch Rotary valve with several flow openings provided in the seat and plate
DE1210281B (en) * 1964-01-16 1966-02-03 Dingler Werke Ag Knife gate valve

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