DE964011C - Valve stem - Google Patents

Valve stem

Info

Publication number
DE964011C
DE964011C DEJ8280A DEJ0008280A DE964011C DE 964011 C DE964011 C DE 964011C DE J8280 A DEJ8280 A DE J8280A DE J0008280 A DEJ0008280 A DE J0008280A DE 964011 C DE964011 C DE 964011C
Authority
DE
Germany
Prior art keywords
valve
spindle
valve stem
membrane
valve according
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
DEJ8280A
Other languages
German (de)
Inventor
Helmut Printz
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.)
Junker and Ruh AG
Original Assignee
Junker and Ruh AG
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 Junker and Ruh AG filed Critical Junker and Ruh AG
Priority to DEJ8280A priority Critical patent/DE964011C/en
Application granted granted Critical
Publication of DE964011C publication Critical patent/DE964011C/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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)

Description

In Betracht gezogene Druckschriften:
Deutsche Patentschriften Nr. 507 717, 806507; französische Patentschriften Nr. 490 816,
667890, 698055, ι 012 907.Considered publications:
German Patent Nos. 507 717, 806507; French patent specification No. 490 816,
667890, 698055, ι 012 907.

Hierzu ι Blatt ZeichnungenFor this purpose ι sheet of drawings

Q 609 709/213 11.56 (7Mi 514/309 S. 57)Q 609 709/213 11.56 (7Mi 514/309 p. 57)

Claims (4)

PATENTANSPRÜCHE:PATENT CLAIMS: 1. Ventil, dessen Spindel durch eine Membran gegen das Gehäuseinnere abgedichtet ist, auf der sie kraftschlüssig aufliegt und die die Spindelkraft auf die auf der Gegenseite der Membran befindlichen Stücke, z. B. Ventilschaft oder -stößel, überträgt, dadurch gekennzeichnet, daß die Auflagefläche der Spindel und/oder des Stößels ringförmig gestaltet ist.1. Valve, the spindle of which is sealed against the inside of the housing by a membrane, on which it rests positively and which the spindle force on the opposite side of the Membrane located pieces, z. B. valve stem or tappet, transmits, characterized in that that the bearing surface of the spindle and / or of the plunger is annular. 2. Ventil nach Anpruch 1, dadurch gekennzeichnet, daß zwischen der Ventilspindel (4) und/oder dem Ventilschaft (6) einerseits und der Membran (2) andererseits eine gelochte Scheibe (7) angeordnet ist.2. Valve according to claim 1, characterized in that between the valve spindle (4) and / or the valve stem (6) on the one hand and the membrane (2) on the other hand a perforated Disc (7) is arranged. 3. Ventil nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Ventilspindel zum Betätigen gedreht wird.3. Valve according to one of the preceding claims, characterized in that the Valve spindle is rotated for actuation. 4. Ventil nach Anspruch 2 und 3, dadurch gekennzeichnet, daß die gelochte Scheibe gegen Drehung gesichert ist.4. Valve according to claim 2 and 3, characterized in that the perforated disc against Rotation is secured.
DEJ8280A 1954-02-16 1954-02-16 Valve stem Expired DE964011C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEJ8280A DE964011C (en) 1954-02-16 1954-02-16 Valve stem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ8280A DE964011C (en) 1954-02-16 1954-02-16 Valve stem

Publications (1)

Publication Number Publication Date
DE964011C true DE964011C (en) 1957-05-16

Family

ID=7198691

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ8280A Expired DE964011C (en) 1954-02-16 1954-02-16 Valve stem

Country Status (1)

Country Link
DE (1) DE964011C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047557B (en) * 1957-05-09 1958-12-24 Hammelrath Turbo Werk Fritz Valve for high pressures and high temperatures

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR490816A (en) * 1918-06-28 1919-05-10 Etienne Martin Rigidly sealed adjustable valve system, with one or more directions
FR667890A (en) * 1929-12-20 1929-10-24 Globe valve, controlled via a flexible metal plate
DE507717C (en) * 1926-10-15 1930-09-19 Siemens Schuckertwerke Akt Ges Vacuum valve for large rectifier with a membrane closing the valve chamber
FR698055A (en) * 1929-11-22 1931-01-27 Device for intercepting the passage of liquids and gases, particularly applicable as a fuel valve
DE806507C (en) * 1949-05-07 1951-07-05 Heinrich Geyer Spindle seal for valves
FR1012907A (en) * 1950-02-15 1952-07-21 Bourguignonne Mec Smb Diaphragm valve control device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR490816A (en) * 1918-06-28 1919-05-10 Etienne Martin Rigidly sealed adjustable valve system, with one or more directions
DE507717C (en) * 1926-10-15 1930-09-19 Siemens Schuckertwerke Akt Ges Vacuum valve for large rectifier with a membrane closing the valve chamber
FR698055A (en) * 1929-11-22 1931-01-27 Device for intercepting the passage of liquids and gases, particularly applicable as a fuel valve
FR667890A (en) * 1929-12-20 1929-10-24 Globe valve, controlled via a flexible metal plate
DE806507C (en) * 1949-05-07 1951-07-05 Heinrich Geyer Spindle seal for valves
FR1012907A (en) * 1950-02-15 1952-07-21 Bourguignonne Mec Smb Diaphragm valve control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047557B (en) * 1957-05-09 1958-12-24 Hammelrath Turbo Werk Fritz Valve for high pressures and high temperatures

Similar Documents

Publication Publication Date Title
DE964011C (en) Valve stem
DE1017118B (en) Robbery valve for hydraulic pit rams
DE929357C (en) Screw clamp
DE375559C (en) On the milling spindle by means of ball bearings rotatable and exchangeable guide ring for wood milling machines
DE347775C (en) Screw-down valve without stuffing box
DE961045C (en) Pressure medium operated diaphragm shut-off valve
DE881012C (en) Flat lapping machine
DE1427263C (en) Device for testing a cutting wheel
DE921523C (en) Electrical cam switch in which one or more contact levers are actuated by a control disk acting in the radial direction
DE822727C (en) Caliper with fine adjustment
DE1018283B (en) Pressure relief valve
DE731405C (en) Nozzle valve control device for steam turbines
DE520759C (en) Shut-off valve
DE525107C (en) Electromagnetic relay
DE466912C (en) Relieved double seat valve
DE973788C (en) Foot valve with safety valve
DE550722C (en) Device for testing flexible materials for burst strength using compressed air
DE935816C (en) Cattle tank
DE530991C (en) Grinding and polishing of rotating gravure cylinders
DE440387C (en) Device for beading and trimming round drawn sheet metal parts
DE1532446A1 (en) Bottle cap
AT114241B (en) Stopcock.
DE506875C (en) Self-grabber
DE1078393B (en) Cock with a conical plug held in its seat by a tension spring
DE366573C (en) Detachable button