DE968220C - Fastening of valve cones or disks on rising screw spindles - Google Patents

Fastening of valve cones or disks on rising screw spindles

Info

Publication number
DE968220C
DE968220C DEE11646A DEE0011646A DE968220C DE 968220 C DE968220 C DE 968220C DE E11646 A DEE11646 A DE E11646A DE E0011646 A DEE0011646 A DE E0011646A DE 968220 C DE968220 C DE 968220C
Authority
DE
Germany
Prior art keywords
valve
spindle
patent nos
ring
disk
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
DEE11646A
Other languages
German (de)
Inventor
Eugen Esswein
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 DEE11646A priority Critical patent/DE968220C/en
Application granted granted Critical
Publication of DE968220C publication Critical patent/DE968220C/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
    • 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
    • F16K1/32—Details
    • F16K1/48—Attaching valve members to screw-spindles
    • F16K1/482—Attaching valve members to screw-spindles with a collar on the spindle or a groove in the spindle, by which a fixing element is supported, the spindle reaching into the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)

Description

Drehbare Befestigung eines Ventilkegels oder -tellers im Kopf der Ventilspindel mit einer geschlitzten Vorsteckschieibe, dadurch gekennzeichnet, daß die Vorsteckscheibe (3) sich auf einen Bund am Spindelkopf abstützt und durch eine Hülse (2) gegen Verschiebung gesichert ist, die auf dem Ventilkegel oder -teiler fest aufgepreßt ist, und die Hülse (2) mit einem Bördel die geschützte Vorsteckscheibe (3) übergreift und Zugkräfte zwischen dem Ventilkegel oder -teller und dem Spindelkopf aufnimmt. Rotatable attachment of a valve cone or disk in the head of the valve spindle a slotted push-on disc, characterized in that the push-on disc (3) is supported on a collar on the spindle head and secured against displacement by a sleeve (2) which is firmly pressed onto the valve cone or divider, and the sleeve (2) with a flange overlaps the protected slip-on washer (3) and tensile forces between the valve cone or plate and the spindle head.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

© 609529/318 5.56 (709 861/31 11.58)© 609529/318 5.56 (709 861/31 11.58)

Claims (1)

PaTENTANSPRUCH:PATENT CLAIM: In Betracht gezogene Druckschriften:Considered publications: Deutsche Patentschriften Nr. 523 103, 687 883, 691 212, 717460;German Patent Nos. 523 103, 687 883, 691 212, 717460; deutsches Gebrauchsmuster 1 700 554;German utility model 1 700 554; schweizerische Patentschrift Nr. 114 339!Swiss patent specification No. 114 339! französische Patentschriften Nr. 317 747',
503658;French patent specification No. 317 747 ',
503658; britische Patentschriften Nr. 615 976, 624639; USA-Patentschriften Nr. 2563992, 2673570.British Patent Nos. 615,976, 624639; U.S. Patent Nos. 2563992, 2673570. mal an Hand einer Dampfarmatur erläutert. Bei dem Wasserleitungsventil ist die Dichtungsscheibe in. der üblichen Weise mit einer Verschraubung am Ventilteller befestigt. Der Bördelring 2, der über die geschlitzte Vorsteckscheibe 3 greift, verhindert auch, daß die Dichtungsscheibe durch den Schließdruck nach der Seite herausgequetscht wird und dadurch beim Herausnehmen des Oberteils am Gehäuse hakt. Die Vorsteckscheibe 3 ist ein einfaches Stanzteil. Der Bördelring 2 kann ohne Schwierigkeiten genau maßhaltig hergestellt werden. Beim Zusammenpressen fügen sich der Ventilteller oder -kegel leicht in den Bördelring ein, der zu diesem Zweck zum Rand hin etwas erweitert ist. Der Bördelring wird beim Zusammenpressen gedehnt. Der Haftsitz der ineinandergepreßten Teile wird im Regelfall, nämlich dann, wenn das Ventil gegen die Strömungsrichtung schließt, keinen er- g5 heblichen Beanspruchungen unterworfen. Die Schließkräfte, von der Spindel her werden vom Kopf der Spindel auf eine Pfanne im Ventilteller bzw. -kegel übertragen, in den der Spindelkopf mit radialem und axialem Spiel sitzt.times explained on the basis of a steam fitting. In the case of the water line valve, the sealing washer is fastened to the valve disk in the usual way with a screw connection. The crimp ring 2, which engages over the slotted slip-on washer 3, also prevents the sealing washer from being squeezed out to the side by the closing pressure and thus from hooking on the housing when the upper part is removed. The slip-on disk 3 is a simple stamped part. The crimped ring 2 can be produced with exact dimensions without difficulty. When pressed together, the valve disc or cone easily fits into the crimped ring, which is slightly widened towards the edge for this purpose. The crimp ring is stretched when pressed together. The press fit of the parts is ineinandergepreßten rule, namely, when the valve closes against the flow direction, not subject to ER- 5 g heblichen stresses. The closing forces from the spindle are transmitted from the head of the spindle to a pan in the valve disk or cone, in which the spindle head sits with radial and axial play.
DEE11646A 1955-12-08 1955-12-08 Fastening of valve cones or disks on rising screw spindles Expired DE968220C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE11646A DE968220C (en) 1955-12-08 1955-12-08 Fastening of valve cones or disks on rising screw spindles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE11646A DE968220C (en) 1955-12-08 1955-12-08 Fastening of valve cones or disks on rising screw spindles

Publications (1)

Publication Number Publication Date
DE968220C true DE968220C (en) 1958-01-23

Family

ID=7068141

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE11646A Expired DE968220C (en) 1955-12-08 1955-12-08 Fastening of valve cones or disks on rising screw spindles

Country Status (1)

Country Link
DE (1) DE968220C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1201144B (en) * 1958-05-22 1965-09-16 Samson Appbau Ag Elastic pressure cell with spring tube and valve cone, especially for steam drains

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR317747A (en) * 1902-01-14 1902-09-25 Murphy Chemical Ltd A sophisticated faucet
FR503658A (en) * 1919-09-10 1920-06-16 John Thomas Clark Junior Further training in valves and taps
CH114339A (en) * 1925-04-09 1926-05-01 Jules Clarion Tap.
DE523103C (en) * 1931-04-20 Schaeffer & Budenberg G M B H Attachment of closing bodies to the spindle
DE687883C (en) * 1937-06-30 1940-02-08 Klein Attachment of closing bodies for shut-off valves
DE691212C (en) * 1937-03-17 1940-05-20 Bitter Polar G M B H Float valve
DE717460C (en) * 1935-09-14 1942-02-14 Waffen Und Munitionsfabriken A Attachment of a valve cone to metallic bellows closed on one side
GB615976A (en) * 1945-06-27 1949-01-14 Alexander Marcus Patton Improvements in or relating to valves or cocks
GB624639A (en) * 1946-10-31 1949-06-14 Lewis Ernest Sitzler Improvements in washer assemblies for water taps and the like
US2563992A (en) * 1945-12-21 1951-08-14 Eljer Company Swivel valve head assembly
US2673570A (en) * 1952-09-09 1954-03-30 Cunningham Paul Slush pump valve with clip retaining means
DE1700554U (en) * 1951-09-20 1955-06-16 Klein Schanzlin & Becker Ag VALVE BODY MOUNTING.

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE523103C (en) * 1931-04-20 Schaeffer & Budenberg G M B H Attachment of closing bodies to the spindle
FR317747A (en) * 1902-01-14 1902-09-25 Murphy Chemical Ltd A sophisticated faucet
FR503658A (en) * 1919-09-10 1920-06-16 John Thomas Clark Junior Further training in valves and taps
CH114339A (en) * 1925-04-09 1926-05-01 Jules Clarion Tap.
DE717460C (en) * 1935-09-14 1942-02-14 Waffen Und Munitionsfabriken A Attachment of a valve cone to metallic bellows closed on one side
DE691212C (en) * 1937-03-17 1940-05-20 Bitter Polar G M B H Float valve
DE687883C (en) * 1937-06-30 1940-02-08 Klein Attachment of closing bodies for shut-off valves
GB615976A (en) * 1945-06-27 1949-01-14 Alexander Marcus Patton Improvements in or relating to valves or cocks
US2563992A (en) * 1945-12-21 1951-08-14 Eljer Company Swivel valve head assembly
GB624639A (en) * 1946-10-31 1949-06-14 Lewis Ernest Sitzler Improvements in washer assemblies for water taps and the like
DE1700554U (en) * 1951-09-20 1955-06-16 Klein Schanzlin & Becker Ag VALVE BODY MOUNTING.
US2673570A (en) * 1952-09-09 1954-03-30 Cunningham Paul Slush pump valve with clip retaining means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1201144B (en) * 1958-05-22 1965-09-16 Samson Appbau Ag Elastic pressure cell with spring tube and valve cone, especially for steam drains

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