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DE32168C - Double valve for water level heads - Google Patents

Double valve for water level heads

Info

Publication number
DE32168C
DE32168C DENDAT32168D DE32168DA DE32168C DE 32168 C DE32168 C DE 32168C DE NDAT32168 D DENDAT32168 D DE NDAT32168D DE 32168D A DE32168D A DE 32168DA DE 32168 C DE32168 C DE 32168C
Authority
DE
Germany
Prior art keywords
water level
double valve
heads
valve
level heads
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 - Lifetime
Application number
DENDAT32168D
Other languages
German (de)
Original Assignee
P. SUCKOW & CO. in Breslau, Lohestr. 11
Publication of DE32168C publication Critical patent/DE32168C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Float Valves (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

Patent-Anspruch:Patent claim: Bei Ventilköpfen für Wasserstandszeiger die Anwendung eines Ventils mit zwei Dichtungsflächen, wovon die eine das Wasserstandsglas gegen den Kessel, die andere gegen die atmosphärische Luft absperren kann, durch welche Vorrichtung man ein besonderes Ablafsventil erspart.In the case of valve heads for water level indicators, the use of a valve with two sealing surfaces, one of which is the water level glass against the boiler, which can shut off the other against the atmospheric air, through which Device one spares a special drain valve.
DENDAT32168D Double valve for water level heads Expired - Lifetime DE32168C (en)

Publications (1)

Publication Number Publication Date
DE32168C true DE32168C (en)

Family

ID=308207

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT32168D Expired - Lifetime DE32168C (en) Double valve for water level heads

Country Status (1)

Country Link
DE (1) DE32168C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129789B (en) * 1958-11-15 1962-05-17 Hansa Metallwerke Ag Angle shut-off valve
DE1131954B (en) * 1959-09-15 1962-06-20 Hansa Metallwerke Ag Angle shut-off valve with lockable pressure gauge connection
DE1169240B (en) * 1959-08-08 1964-04-30 Hansa Metallwerke Ag Stop valve with pressure gauge connection, especially for refrigeration compressors
DE1175051B (en) * 1960-10-05 1964-07-30 G S T Ges Fuer Selbsttaetige T Switching arrangement for pressure medium-operated devices

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129789B (en) * 1958-11-15 1962-05-17 Hansa Metallwerke Ag Angle shut-off valve
DE1169240B (en) * 1959-08-08 1964-04-30 Hansa Metallwerke Ag Stop valve with pressure gauge connection, especially for refrigeration compressors
DE1131954B (en) * 1959-09-15 1962-06-20 Hansa Metallwerke Ag Angle shut-off valve with lockable pressure gauge connection
DE1175051B (en) * 1960-10-05 1964-07-30 G S T Ges Fuer Selbsttaetige T Switching arrangement for pressure medium-operated devices

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