DE1100415B - Quick opening and closing valve - Google Patents

Quick opening and closing valve

Info

Publication number
DE1100415B
DE1100415B DEB50044A DEB0050044A DE1100415B DE 1100415 B DE1100415 B DE 1100415B DE B50044 A DEB50044 A DE B50044A DE B0050044 A DEB0050044 A DE B0050044A DE 1100415 B DE1100415 B DE 1100415B
Authority
DE
Germany
Prior art keywords
valve
screw thread
bolt
spring
handle
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.)
Pending
Application number
DEB50044A
Other languages
German (de)
Inventor
Bernhard W Braukmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEB50044A priority Critical patent/DE1100415B/en
Publication of DE1100415B publication Critical patent/DE1100415B/en
Pending 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Description

Schnell-Öffnungs- und Schließventil Für bestimmte Zwecke werden Ventile benötigt, welche keine Drosselstellung zulassen, also nur schlagartig und vollständig zu öffnen und zu schließen sind.Quick-opening and closing valves Valves are used for certain purposes required, which do not allow a throttle position, so only suddenly and completely open and close.

Die Erfindung schafft ein derartiges Ventil, das baulich sehr einfach ist. Es ist dadurch gekennzeichnet, daß auf dem Oberteil ein abgesetzter, stirnseitig wirkender Schraubengang fest angeordnet ist, hinter dessen Absatz unmittelbar das Ende des Ventilstößels hervorsteht, der den Schraubengang durchsetzt und über den das Ventil durch den im Griff angeordneten, federbelasteten Bolzen betätigt wird, indem durch Drehen des Griffes der Bolzen durch Hinauflaufen auf den Schraubengang gespannt und nach Überwinden der höchsten Stelle frei wird, den Ventilstößel betätigt und so das Ventil schlagartig öffnet oder schließt und nach weiterem Drehen das Stößelende wieder freigibt und so das Ventil durch die Kraft einer zweiten Feder wieder geschlossen oder geöffnet wird.The invention creates such a valve that is structurally very simple is. It is characterized in that a stepped, end face on the upper part acting screw thread is firmly arranged, behind the paragraph directly the The end of the valve tappet protrudes through the screw thread and over the the valve is actuated by the spring-loaded bolt located in the handle, by turning the handle of the bolt by walking up onto the screw thread tensioned and is free after overcoming the highest point, the valve tappet is actuated and so the valve opens or closes abruptly and after further turning that The end of the plunger is released again, and so the valve is released by the force of a second spring is closed or opened again.

Die Zeichnung zeigt ein Ausführungsbeispiel, bei dem der Ventilkegel 1 bei der Stellung auf »zu« durch die Feder 2 auf den Sitz gedrückt wird. Durch Drehen des Griffes 3 läuft der Bolzen 4 auf den Schraubengang 5 auf, wodurch die Bolzenfeder 6 gespannt wird. Wird nun der Bolzen 4 nach Überwindung der höchsten Stelle des Schraubenganges 5 frei, betätigt dieser durch die Kraft der Bolzenfeder 6, die größer ist als die der Kegelfeder 2, die Ventilspindel 7, und das Ventil wird schlagartig geöffnet. Nach Weiterdrehen des Griffes 3 mit Bolzen 4 wird die Ventilspindel 7 wieder frei und das Ventil durch Druck der Kegelfeder 2 schlagartig wieder geschlossen.The drawing shows an embodiment in which the valve cone 1 is pressed onto the seat by spring 2 in the "closed" position. By Turning the handle 3 runs the bolt 4 on the screw thread 5, whereby the Bolt spring 6 is tensioned. Now the bolt 4 after overcoming the highest Place the screw thread 5 free, this is actuated by the force of the bolt spring 6, which is larger than that of the conical spring 2, the valve stem 7, and the valve opens suddenly. After turning the handle 3 with the bolt 4, the Valve spindle 7 free again and the valve abruptly due to pressure from conical spring 2 closed again.

Abb. A zeigt das Ventil in geschlossenem, Abb. B in geöffnetem Zustand; Abb. C zeigt das Ventil kurz vor dem Öffnen durch den Bolzen 4, welcher nach kurzem Weiterdrehen frei wird und die Ventilspindel 7 im öffnenden Sinne belastet.Fig. A shows the valve in the closed position, Fig. B in the open position; Fig. C shows the valve shortly before opening by the bolt 4, which after a short time Further turning is free and the valve spindle 7 is loaded in the opening sense.

Abb. D stellt den Schraubengang dar.Fig. D shows the screw thread.

Claims (1)

PATENTANSPRUCH: Ventil, dadurch gekiennzeichnet, daß auf dem Oberteil ein abgesetzter, stirnseitig wirkender Schraubengang (5) fest angeordnet ist, hinter dessen Absatz unmittelbar das Ende des Ventilstößels (7) hervorsteht, der den Schraubengang durchsetzt und über den das Ventil durch den im Griff (3) angeordneten, federbelasteten Bolzen (4) betätigt wird, indem durch Drehen des Griffes (3) der Bolzen (4) durch Hinauflaufen auf den Schraubengang (5) gespannt und nach Überwinden der höchsten Stelle frei wird, den Ventilstößel (7) betätigt und so das Ventil schlagartig öffnet oder schließt und nach weiterem Drehen das Stößelende (7) wieder freigibt und so das Ventil durch die Kraft einer zweiten Feder (2) wieder geschlossen oder geöffnet wird. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 1007 587; schweizerische Patentschrift Nr. 216 031; USA.-Patentschrift Nr. 1494 890.PATENT CLAIM: Valve, characterized in that on the upper part a stepped screw thread (5) acting on the face is fixed, behind the shoulder of which the end of the valve stem (7) protrudes, which penetrates the screw thread and through which the valve is passed through the handle (3) arranged, spring-loaded bolt (4) is actuated by turning the handle (3), tensioning the bolt (4) by running up onto the screw thread (5) and, after having overcome the highest point, actuates the valve tappet (7) and so the valve opens or closes abruptly and, after further turning, releases the end of the plunger (7) again and so the valve is closed or opened again by the force of a second spring (2). Documents considered: German Patent No. 1007 587; Swiss Patent No. 216 031; USA. Pat. No. 1,494,890.
DEB50044A 1958-08-21 1958-08-21 Quick opening and closing valve Pending DE1100415B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB50044A DE1100415B (en) 1958-08-21 1958-08-21 Quick opening and closing valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB50044A DE1100415B (en) 1958-08-21 1958-08-21 Quick opening and closing valve

Publications (1)

Publication Number Publication Date
DE1100415B true DE1100415B (en) 1961-02-23

Family

ID=6969058

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB50044A Pending DE1100415B (en) 1958-08-21 1958-08-21 Quick opening and closing valve

Country Status (1)

Country Link
DE (1) DE1100415B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494890A (en) * 1922-04-28 1924-05-20 Walter A Colburn Valve
CH216031A (en) * 1940-10-11 1941-07-31 Angelo Blandino Giuseppe Maneuvering device of a tap for liquids under pressure.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494890A (en) * 1922-04-28 1924-05-20 Walter A Colburn Valve
CH216031A (en) * 1940-10-11 1941-07-31 Angelo Blandino Giuseppe Maneuvering device of a tap for liquids under pressure.

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