DE4001233A1 - Absperrarmatur - Google Patents

Absperrarmatur

Info

Publication number
DE4001233A1
DE4001233A1 DE4001233A DE4001233A DE4001233A1 DE 4001233 A1 DE4001233 A1 DE 4001233A1 DE 4001233 A DE4001233 A DE 4001233A DE 4001233 A DE4001233 A DE 4001233A DE 4001233 A1 DE4001233 A1 DE 4001233A1
Authority
DE
Germany
Prior art keywords
shut
sealing
packing
valve according
ring
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.)
Granted
Application number
DE4001233A
Other languages
German (de)
English (en)
Other versions
DE4001233C2 (enExample
Inventor
Wilhelm Dr Stewen
Norbert Hoelken
Klaus Stefaniak
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.)
RAG AG
Original Assignee
Ruhrkohle 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 Ruhrkohle AG filed Critical Ruhrkohle AG
Priority to DE4001233A priority Critical patent/DE4001233A1/de
Priority to DE91903713T priority patent/DE59100719D1/de
Priority to JP3503683A priority patent/JPH04504464A/ja
Priority to US07/982,426 priority patent/US5238252A/en
Priority to EP91903713A priority patent/EP0463155B1/de
Priority to PCT/EP1991/000074 priority patent/WO1991010855A1/de
Publication of DE4001233A1 publication Critical patent/DE4001233A1/de
Application granted granted Critical
Publication of DE4001233C2 publication Critical patent/DE4001233C2/de
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Sealing Devices (AREA)
DE4001233A 1990-01-18 1990-01-18 Absperrarmatur Granted DE4001233A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE4001233A DE4001233A1 (de) 1990-01-18 1990-01-18 Absperrarmatur
DE91903713T DE59100719D1 (de) 1990-01-18 1991-01-17 Absperrarmatur mit einer abdichtvorrichtung.
JP3503683A JPH04504464A (ja) 1990-01-18 1991-01-17 シール装置を備えた遮断弁
US07/982,426 US5238252A (en) 1990-01-18 1991-01-17 Shut-off fittings with a sealing device
EP91903713A EP0463155B1 (de) 1990-01-18 1991-01-17 Absperrarmatur mit einer abdichtvorrichtung
PCT/EP1991/000074 WO1991010855A1 (de) 1990-01-18 1991-01-17 Absperrarmatur mit einer abdichtvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4001233A DE4001233A1 (de) 1990-01-18 1990-01-18 Absperrarmatur

Publications (2)

Publication Number Publication Date
DE4001233A1 true DE4001233A1 (de) 1991-08-01
DE4001233C2 DE4001233C2 (enExample) 1992-12-10

Family

ID=6398251

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4001233A Granted DE4001233A1 (de) 1990-01-18 1990-01-18 Absperrarmatur
DE91903713T Expired - Fee Related DE59100719D1 (de) 1990-01-18 1991-01-17 Absperrarmatur mit einer abdichtvorrichtung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE91903713T Expired - Fee Related DE59100719D1 (de) 1990-01-18 1991-01-17 Absperrarmatur mit einer abdichtvorrichtung.

Country Status (4)

Country Link
EP (1) EP0463155B1 (enExample)
JP (1) JPH04504464A (enExample)
DE (2) DE4001233A1 (enExample)
WO (1) WO1991010855A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0579569A1 (en) * 1992-06-23 1994-01-19 Purgadores De Condensado, S.L. Self-protecting seat valve absolutely free of gaskets

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5192285B2 (ja) * 2008-05-20 2013-05-08 株式会社オーケーエム バタフライ弁装置
JP5689621B2 (ja) * 2010-06-30 2015-03-25 株式会社キッツ 高圧用回転弁の軸封構造
CN119508507A (zh) * 2024-11-14 2025-02-25 浙江中控流体技术有限公司 具有防卡防尘耐高温外置定位导向结构的蝶阀

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780233A (en) * 1951-03-06 1957-02-05 Alexander S Volpin Through conduit gate valve
DE1247103B (de) * 1964-06-24 1967-08-10 Philipp Kreis Handbetaetigtes Schnellschlussventil
DE7001220U (de) * 1970-01-14 1970-04-23 Klein & Becker Ag Vorrichtung zum ausbau von stopfbuchspackungen an armaturen
DE2412698A1 (de) * 1974-03-16 1975-09-25 Uhde Gmbh Friedrich Stopfbuchspackungen fuer hochdruckventile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB817426A (en) * 1956-05-22 1959-07-29 Alexander Samuel Volpin Stem and stuffing box construction for non-rising stem gate valves
GB726795A (en) * 1952-07-23 1955-03-23 Magnesium Elektron Ltd Improvements in or relating to valves
GB702736A (en) * 1953-04-27 1954-01-20 Alfred Jensen Improvements in and relating to valves for atomizing fluids
US3523551A (en) * 1968-03-18 1970-08-11 Milwaukee Faucets Faucet construction
US4886241A (en) * 1987-09-16 1989-12-12 Fisher Controls International, Inc. Valve stem packing containment for high pressure, high temperature

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780233A (en) * 1951-03-06 1957-02-05 Alexander S Volpin Through conduit gate valve
DE1247103B (de) * 1964-06-24 1967-08-10 Philipp Kreis Handbetaetigtes Schnellschlussventil
DE7001220U (de) * 1970-01-14 1970-04-23 Klein & Becker Ag Vorrichtung zum ausbau von stopfbuchspackungen an armaturen
DE2412698A1 (de) * 1974-03-16 1975-09-25 Uhde Gmbh Friedrich Stopfbuchspackungen fuer hochdruckventile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0579569A1 (en) * 1992-06-23 1994-01-19 Purgadores De Condensado, S.L. Self-protecting seat valve absolutely free of gaskets

Also Published As

Publication number Publication date
DE4001233C2 (enExample) 1992-12-10
JPH04504464A (ja) 1992-08-06
WO1991010855A1 (de) 1991-07-25
DE59100719D1 (de) 1994-01-27
EP0463155A1 (de) 1992-01-02
EP0463155B1 (de) 1993-12-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: RAG AG, 45128 ESSEN, DE

8339 Ceased/non-payment of the annual fee