DE2241765A1 - Absperrventil - Google Patents

Absperrventil

Info

Publication number
DE2241765A1
DE2241765A1 DE2241765A DE2241765A DE2241765A1 DE 2241765 A1 DE2241765 A1 DE 2241765A1 DE 2241765 A DE2241765 A DE 2241765A DE 2241765 A DE2241765 A DE 2241765A DE 2241765 A1 DE2241765 A1 DE 2241765A1
Authority
DE
Germany
Prior art keywords
valve
valve seat
shut
seat
plug
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
DE2241765A
Other languages
German (de)
English (en)
Inventor
Hans D Baumann
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.)
Masoneilan International Inc
Original Assignee
Masoneilan International Inc
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 Masoneilan International Inc filed Critical Masoneilan International Inc
Publication of DE2241765A1 publication Critical patent/DE2241765A1/de
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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/08—Spindle sealings with stuffing-box ; Sealing rings with at least one ring provided with axially-protruding peripheral closing-lip
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating
    • Y10T137/86767—Spool
    • Y10T137/86775—With internal passage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
DE2241765A 1972-03-06 1972-08-25 Absperrventil Pending DE2241765A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00232048A US3805839A (en) 1972-03-06 1972-03-06 Valve apparatus with double, rigid and resilient metal seat

Publications (1)

Publication Number Publication Date
DE2241765A1 true DE2241765A1 (de) 1973-09-13

Family

ID=22871666

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2241765A Pending DE2241765A1 (de) 1972-03-06 1972-08-25 Absperrventil

Country Status (6)

Country Link
US (1) US3805839A (enExample)
JP (1) JPS48104118A (enExample)
DE (1) DE2241765A1 (enExample)
FR (1) FR2152288A5 (enExample)
GB (1) GB1358642A (enExample)
IT (1) IT968466B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025654A1 (de) * 1990-08-14 1992-02-27 Fluehs Drehtechnik Gmbh Ventiloberteil
WO2003020664A1 (de) * 2001-08-28 2003-03-13 Aloys Wobben Ringförmige dichtung, insbesondere für einen kugelhahn
DE102011017731A1 (de) * 2011-04-28 2012-10-31 Behr Gmbh & Co. Kg Ventil zur Regulierung eines Durchflusses eines Mediums durch einen Wärmetauscher, insbesondere für einen Heizer eines Klimagerätes

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884268A (en) * 1974-01-25 1975-05-20 Robertshaw Controls Co Valve construction and method of making the same
CA1112632A (en) * 1978-11-01 1981-11-17 Ira H. Schnall Valve packing
US4274433A (en) * 1978-11-01 1981-06-23 White Consolidated Industries, Inc. Packed plug for a fluid valve
US4429716A (en) 1982-02-01 1984-02-07 Conrad Richard A Control valve
US5277403A (en) * 1993-05-12 1994-01-11 Dresser-Rand Company Balanced, steam control valve assembly, and a plug-type valving element therefor
US6227229B1 (en) 2000-02-08 2001-05-08 Flow-Rite Controls, Ltd. High gain fluid control valve assembly
US20090179169A1 (en) * 2008-01-11 2009-07-16 Fleming Leslie E Seal assembly for use with valves having a two-piece cage
US7926784B2 (en) * 2008-01-11 2011-04-19 Fisher Controls International Llc Control valve trim and seal
GB2479503B (en) * 2009-02-05 2013-03-20 Flowserve Man Co Pressure-balanced control valves

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189909020A (en) * 1899-04-29 1900-04-21 Restal Ratsey Bevis Improvements in Lift Valves, Safety Valves, and analogous Valves.
DE609513C (de) * 1931-07-25 1935-02-16 Fritz Wagner & Co Entlastetes Doppelsitzventil
GB926789A (en) * 1962-03-08 1963-05-22 Cadillac Gage Co Sealing device
US3439701A (en) * 1965-05-31 1969-04-22 Pietro Stella Tap of the built-in type
US3654950A (en) * 1970-04-20 1972-04-11 Borg Warner Valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025654A1 (de) * 1990-08-14 1992-02-27 Fluehs Drehtechnik Gmbh Ventiloberteil
WO2003020664A1 (de) * 2001-08-28 2003-03-13 Aloys Wobben Ringförmige dichtung, insbesondere für einen kugelhahn
DE102011017731A1 (de) * 2011-04-28 2012-10-31 Behr Gmbh & Co. Kg Ventil zur Regulierung eines Durchflusses eines Mediums durch einen Wärmetauscher, insbesondere für einen Heizer eines Klimagerätes
DE102011017731A8 (de) * 2011-04-28 2013-04-18 Behr Gmbh & Co. Kg Ventil zur Regulierung eines Durchflusses eines Mediums durch einen Wärmetauscher, insbesondere für einen Heizer eines Klimagerätes

Also Published As

Publication number Publication date
IT968466B (it) 1974-03-20
GB1358642A (en) 1974-07-03
JPS48104118A (enExample) 1973-12-27
US3805839A (en) 1974-04-23
FR2152288A5 (enExample) 1973-04-20

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Legal Events

Date Code Title Description
OD Request for examination
OHN Withdrawal