DE2418962C3 - Ventilspindelabdichtung für ein Steuerventil - Google Patents

Ventilspindelabdichtung für ein Steuerventil

Info

Publication number
DE2418962C3
DE2418962C3 DE2418962A DE2418962A DE2418962C3 DE 2418962 C3 DE2418962 C3 DE 2418962C3 DE 2418962 A DE2418962 A DE 2418962A DE 2418962 A DE2418962 A DE 2418962A DE 2418962 C3 DE2418962 C3 DE 2418962C3
Authority
DE
Germany
Prior art keywords
valve
spindle
packing
spindle guide
valve housing
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
DE2418962A
Other languages
German (de)
English (en)
Other versions
DE2418962B2 (de
DE2418962A1 (de
Inventor
Wilbur O. Tenafly N.J. Teeters (V.St.A.)
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.)
Crane Instrumentation and Sampling Inc
Original Assignee
Hoke 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 Hoke Inc filed Critical Hoke Inc
Publication of DE2418962A1 publication Critical patent/DE2418962A1/de
Publication of DE2418962B2 publication Critical patent/DE2418962B2/de
Application granted granted Critical
Publication of DE2418962C3 publication Critical patent/DE2418962C3/de
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
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
    • 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
    • F16K41/16—Spindle sealings with a flange on the spindle which rests on a sealing ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
DE2418962A 1973-04-23 1974-04-19 Ventilspindelabdichtung für ein Steuerventil Expired DE2418962C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00353441A US3851853A (en) 1973-04-23 1973-04-23 Valve

Publications (3)

Publication Number Publication Date
DE2418962A1 DE2418962A1 (de) 1974-11-07
DE2418962B2 DE2418962B2 (de) 1978-06-29
DE2418962C3 true DE2418962C3 (de) 1979-02-22

Family

ID=23389114

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2418962A Expired DE2418962C3 (de) 1973-04-23 1974-04-19 Ventilspindelabdichtung für ein Steuerventil

Country Status (5)

Country Link
US (1) US3851853A (enExample)
JP (1) JPS5311082B2 (enExample)
DE (1) DE2418962C3 (enExample)
FR (1) FR2226596B1 (enExample)
GB (1) GB1407958A (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054979A (en) * 1974-07-22 1977-10-25 Robertshaw Controls Company Valve construction and method of making the same
US4272055A (en) * 1976-02-06 1981-06-09 Mcevoy Oilfield Equipment Company Single double backseat
US4340204A (en) * 1976-02-06 1982-07-20 Smith International, Inc. High pressure gate valve with preloaded, stacked, solid lubricated stem seals
US4363465A (en) * 1976-06-16 1982-12-14 Smith International, Inc. Extreme temperature, high pressure balanced, rising stem gate valve with super preloaded, stacked, solid lubricated, metal-to-metal seal
JPS5360717A (en) * 1976-11-12 1978-05-31 Nikkiso Co Ltd Valve gear
US4174092A (en) * 1977-08-29 1979-11-13 Rockwell International Corporation Rotary valve with stem seal means
US4229027A (en) * 1977-09-15 1980-10-21 Mcevoy Oilfield Equipment Company Remote automatic make-up stab-in sealing system
JPS54117967A (en) * 1978-03-06 1979-09-13 Sanden Corp Cold storage and production thereof
FI60919C (fi) * 1978-10-16 1982-04-13 Waertsilae Oy Ab Anordning foer taetning av ventilspindel
JPS56123471U (enExample) * 1980-02-22 1981-09-19
FR2484597A1 (fr) * 1980-06-16 1981-12-18 Ufr Dispositif de protection d'un filetage interieur d'un appareil de robinetterie
US4394872A (en) * 1981-01-05 1983-07-26 Schobl Enterprises, Inc. Valve assembly for packing removal
US4356832A (en) * 1981-04-13 1982-11-02 Velan Engineering Ltd. High pressure bonnetless valve
DE3246058A1 (de) * 1982-12-13 1984-06-14 Deutsche Babcock Werke AG, 4200 Oberhausen Ventil mit rueckdichtung
US4585210A (en) * 1984-02-29 1986-04-29 Adams Donald L Safety hard seat
US4630629A (en) * 1986-03-07 1986-12-23 General Screw Products Company Valve with compressible valve stem and valve body seals
DE8703715U1 (de) * 1987-03-12 1987-05-21 Fa. Hermann Schmidt, 4300 Essen Absperrventil
US5769392A (en) * 1995-06-16 1998-06-23 Jeon; Jyh-Shyong Water flowrate control device
DE19742002C2 (de) * 1997-09-24 1999-10-07 Fischer Georg Gmbh Dichtungsanordnung
US6148841A (en) * 1999-07-08 2000-11-21 Davidson; Gilbert High pressure gas valve
IL138409A0 (en) * 1999-10-08 2001-10-31 Neriki Kk Container valve
US6543743B2 (en) * 2001-07-12 2003-04-08 Arlo H. T. Lin Gas control valve
US6832750B2 (en) 2001-07-25 2004-12-21 Parker-Hannifin Corporation Back seating valve with service port
US20050263208A1 (en) * 2003-03-06 2005-12-01 Linde Aktiengesellschaft Protected integral gas cylinder with manual on/off and flow control valve
ITBS20060062A1 (it) * 2006-03-17 2007-09-18 Carrara S P A Dispositivo funzionale, quale una valvola di intercettazione, provvisto di mezzi di tenuta.
WO2011101903A1 (ja) * 2010-02-18 2011-08-25 三菱電機株式会社 バルブの軸洩れ低減構造
GB2494410B (en) * 2011-09-06 2018-09-12 Parker Hannifin Mfg Uk Limited A low emmission valve assembly
CN106931170A (zh) * 2015-12-29 2017-07-07 中核新能核工业工程有限责任公司 六氟化铀专用填料式直角阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US682688A (en) * 1897-05-03 1901-09-17 Sherwood Mfg Company Valve.
US1502734A (en) * 1923-06-22 1924-07-29 William T Young Valve
US2194262A (en) * 1937-07-02 1940-03-19 Cameron Iron Works Inc Split housing manifold valve
US2309338A (en) * 1941-05-16 1943-01-26 Akron Lamp & Mfg Company Valve construction
DE1177439B (de) * 1961-07-21 1964-09-03 Basf Ag Handradbetaetigtes Hochdruckventil
US3559950A (en) * 1967-11-21 1971-02-02 Gooddard Ind Inc Valve

Also Published As

Publication number Publication date
DE2418962B2 (de) 1978-06-29
DE2418962A1 (de) 1974-11-07
GB1407958A (en) 1975-10-01
FR2226596B1 (enExample) 1981-10-09
JPS5311082B2 (enExample) 1978-04-19
FR2226596A1 (enExample) 1974-11-15
US3851853A (en) 1974-12-03
JPS5012622A (enExample) 1975-02-08

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)