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DE646140C - Gate valve with a valve stem that traverses the valve body and is mounted in a hood both at its drive end and at the opposite lower end - Google Patents

Gate valve with a valve stem that traverses the valve body and is mounted in a hood both at its drive end and at the opposite lower end

Info

Publication number
DE646140C
DE646140C DET46797D DET0046797D DE646140C DE 646140 C DE646140 C DE 646140C DE T46797 D DET46797 D DE T46797D DE T0046797 D DET0046797 D DE T0046797D DE 646140 C DE646140 C DE 646140C
Authority
DE
Germany
Prior art keywords
valve
hood
traverses
opposite lower
drive end
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
DET46797D
Other languages
German (de)
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.)
GUENTHER THIEM DR ING
Original Assignee
GUENTHER THIEM DR ING
Publication date
Priority to DET46797D priority Critical patent/DE646140C/en
Application granted granted Critical
Publication of DE646140C publication Critical patent/DE646140C/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
    • F16K3/12—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 wedge-shaped arrangements of sealing faces

Landscapes

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

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Patentanspruch:Claim: Absperrschieber mit einer das Schiebergehäuse durchquerenden und sowohl an ihrem Antriebsende als auch an dem entgegengesetzten unteren Ende in einer Haube gelagerten Schieberspindel, dadurch gekennzeichnet, daß die Spindel (a) hohl ausgebildet und der Hohlraum der Spindel an ihrem unteren Ende mit dem Innenraum der Haube (d) verbunden ist, während das Antriebsende (/) der Spindel mit einer Verschlußvorrichtung (g) versehen ist, so daß durch öffnen derselben eine Entleerung des Haubeninhaltes bewirkt werden kann.Gate valve with a valve stem that traverses the valve body and is mounted in a hood at its drive end as well as at the opposite lower end, characterized in that the spindle (a) is hollow and the cavity of the spindle at its lower end with the interior of the hood ( d) is connected, while the drive end (/) of the spindle is provided with a locking device (g) so that the hood contents can be emptied by opening the same.
DET46797D Gate valve with a valve stem that traverses the valve body and is mounted in a hood both at its drive end and at the opposite lower end Expired DE646140C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET46797D DE646140C (en) Gate valve with a valve stem that traverses the valve body and is mounted in a hood both at its drive end and at the opposite lower end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET46797D DE646140C (en) Gate valve with a valve stem that traverses the valve body and is mounted in a hood both at its drive end and at the opposite lower end

Publications (1)

Publication Number Publication Date
DE646140C true DE646140C (en) 1937-06-09

Family

ID=7562438

Family Applications (1)

Application Number Title Priority Date Filing Date
DET46797D Expired DE646140C (en) Gate valve with a valve stem that traverses the valve body and is mounted in a hood both at its drive end and at the opposite lower end

Country Status (1)

Country Link
DE (1) DE646140C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872420C (en) * 1950-03-05 1953-05-04 Carl Herbert Dipl-Ing Zikesch Housing for gate valve
DE948658C (en) * 1951-05-01 1956-09-06 Maerkischer Armaturenbau G M B Gate valve for lines at risk of dust

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872420C (en) * 1950-03-05 1953-05-04 Carl Herbert Dipl-Ing Zikesch Housing for gate valve
DE948658C (en) * 1951-05-01 1956-09-06 Maerkischer Armaturenbau G M B Gate valve for lines at risk of dust

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