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IT1164608B - Valvola di intercettazione o di strozzamento con una guarnizione formata da un nastro di materiale elastico flessibile - Google Patents

Valvola di intercettazione o di strozzamento con una guarnizione formata da un nastro di materiale elastico flessibile

Info

Publication number
IT1164608B
IT1164608B IT47679/83A IT4767983A IT1164608B IT 1164608 B IT1164608 B IT 1164608B IT 47679/83 A IT47679/83 A IT 47679/83A IT 4767983 A IT4767983 A IT 4767983A IT 1164608 B IT1164608 B IT 1164608B
Authority
IT
Italy
Prior art keywords
interception
elastic material
choke valve
flexible elastic
material tape
Prior art date
Application number
IT47679/83A
Other languages
English (en)
Other versions
IT8347679A0 (it
Inventor
Rudolf Muller
Hermann-Josef Stolberg
Original Assignee
Rappold & Co Gmbh Hermann
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 Rappold & Co Gmbh Hermann filed Critical Rappold & Co Gmbh Hermann
Publication of IT8347679A0 publication Critical patent/IT8347679A0/it
Application granted granted Critical
Publication of IT1164608B publication Critical patent/IT1164608B/it

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0227—Packings
    • F16K3/0236—Packings the packing being of a non-resilient material, e.g. ceramic, metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Details Of Valves (AREA)
IT47679/83A 1982-03-12 1983-02-07 Valvola di intercettazione o di strozzamento con una guarnizione formata da un nastro di materiale elastico flessibile IT1164608B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3208906A DE3208906C2 (de) 1982-03-12 1982-03-12 Absperr- oder Drosselarmatur für gasförmige Medien mit einer aus einem biegeelastischen Streifen aus Stahl gefertigten Dichtung

Publications (2)

Publication Number Publication Date
IT8347679A0 IT8347679A0 (it) 1983-02-07
IT1164608B true IT1164608B (it) 1987-04-15

Family

ID=6157986

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47679/83A IT1164608B (it) 1982-03-12 1983-02-07 Valvola di intercettazione o di strozzamento con una guarnizione formata da un nastro di materiale elastico flessibile

Country Status (10)

Country Link
US (1) US4527773A (it)
JP (1) JPS58163873A (it)
AU (1) AU556468B2 (it)
DE (1) DE3208906C2 (it)
FR (1) FR2523252A1 (it)
GB (1) GB2116679B (it)
IN (1) IN158607B (it)
IT (1) IT1164608B (it)
NL (1) NL8300862A (it)
ZA (1) ZA831701B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313360A1 (de) * 1983-04-13 1984-10-18 Toni 5231 Burglahr Reifenhäuser Schacht aus zwei voneinander trennbaren schachtabschnitten
DE3433346A1 (de) * 1984-09-11 1986-03-20 Krupp Polysius Ag, 4720 Beckum Vorrichtung zum absperren einer rohrleitung
US4693447A (en) * 1986-09-16 1987-09-15 Kaiser Aerospace & Electronics Corporation Motorized gate valve for a waste disposal system
DE8800255U1 (de) * 1988-01-12 1988-02-25 Karl zur Steege GmbH & Co., 4130 Moers Absperrarmatur
DE3804271A1 (de) * 1988-02-11 1989-08-24 Krupp Polysius Ag Drehschieberanordnung
DE3815404C2 (de) * 1988-05-05 1996-07-18 Mannesmann Ag Schwenkklappenanordnung für Heißgas-Rohrleitungen
US5193823A (en) * 1988-05-05 1993-03-16 Mannesmann Aktiengesellschaft Resilient metallic sealing member
DE3823734C2 (de) * 1988-07-13 1997-07-03 Mannesmann Ag Absperrvorrichtung
US4944489A (en) * 1989-08-10 1990-07-31 Gebruder Adams Armaturen U. Apparate Gmbh & Co., K.G. Rotary valve and seal
DE4313894C1 (de) * 1993-04-28 1994-08-18 Stober & Morlock Absperrvorrichtung für Kanäle mit großen Querschnitten, insbesondere für Abgas- und Rauchgaskanäle von Kraftwerken
DE4322806A1 (de) * 1993-07-08 1995-01-12 Janich Gmbh & Co Vorrichtung zur Abdichtung zwischen zwei Anlagenteilen
DE19540410A1 (de) * 1995-10-30 1997-05-07 Adams Armaturen Gmbh Metallische Dichtung für Absperrventile
DE19906174C1 (de) * 1999-02-05 2000-05-18 Mannesmann Ag Vorrichtung zur Abdichtung
DE19949370A1 (de) * 1999-10-13 2001-04-19 Janich Gmbh & Co Vorrichtung zur Abdichtung
BR0200134B1 (pt) * 2002-01-15 2010-07-13 aperfeiçoamento introduzido em válvula guilhotina.
US7163191B2 (en) * 2005-04-01 2007-01-16 Salina Vortex Corporation High pressure gate valve
US9618118B2 (en) * 2013-05-23 2017-04-11 Alaska Airlines, Inc. Air seal assembly for aircraft flap seal
JP2015098902A (ja) * 2013-11-19 2015-05-28 株式会社水研 ゲートバルブ、ゲートバルブシステム、主ゲートの撤去方法および主ゲートの交換方法
CN110307353B (zh) * 2019-06-15 2024-06-28 宁波连通设备集团有限公司 密封结构、密封系统及闸板阀

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606046A (en) * 1949-12-01 1952-08-05 Ohio Commw Eng Co Fluid packing seal
GB843845A (en) * 1957-10-24 1960-08-10 David F Wiseman & Sons Ltd Improvements relating to butterfly valves
GB873150A (en) * 1957-10-24 1961-07-19 Frank Edward Swain Improvements relating to butterfly valves
DE1096134B (de) * 1958-12-16 1960-12-29 Jansen Gmbh Th Elastische Lippendichtung fuer Klappenventile
GB908244A (en) * 1959-01-24 1962-10-17 Pietro Fiorentini Improvements relating to a sealing packing for valves for the control of fluids
US2996063A (en) * 1960-06-23 1961-08-15 Amereng Dev Corp Curtain dampers
US3069179A (en) * 1961-03-06 1962-12-18 Tulsa Railway Seal Mfg Inc Dust guard and seal for railroad car journal boxes
DE1425697A1 (de) * 1963-05-13 1969-02-20 Ras Rohrleitungsapp U Stahlbau Absperrorgan
US3504883A (en) * 1967-06-19 1970-04-07 Grossventiltechnik Ag Sealing means for dampers and the like
DE6608115U (de) * 1967-06-30 1971-06-09 Grossventiltechnik Ag Abdichtung fuer drosselklappen, ventile, sperren u. dgl.
US3642248A (en) * 1969-05-07 1972-02-15 Allen & Co Fof Proprietary Fun Sealing mechanism
DE7017845U (de) * 1970-05-13 1970-08-06 Lafontaine Christoph Als drosselklappenverschluss ausgebildetes absperrorgan fuer rohrleitungen, silos und behaelter.
DE2502240A1 (de) * 1975-01-21 1976-07-22 Steege & Janich Kg Absperrvorrichtung fuer rohrleitungen
FI54536C (fi) * 1975-04-15 1978-12-11 Neles Oy Klaffventil
US4334550A (en) * 1975-12-10 1982-06-15 Mosser Industries, Inc. Sealing means for sliding gate valve
US4037819A (en) * 1976-03-03 1977-07-26 Kamyr Valves Inc. Butterfly valve having metal-to-metal sealing with conical angle-transported vane
DE2716744A1 (de) * 1977-04-15 1978-10-19 Kamyr Valves Klappenventil
US4162782A (en) * 1978-04-10 1979-07-31 Acf Industries, Incorporated Seal assembly for butterfly valve
DE2846631C2 (de) * 1978-10-26 1983-05-11 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Dichtring
US4256143A (en) * 1978-11-22 1981-03-17 Actionair Equipment Limited Shut-off damper
GB2091845B (en) * 1981-01-24 1984-12-05 Power House Engineering Ltd Spade valves

Also Published As

Publication number Publication date
GB2116679A (en) 1983-09-28
NL8300862A (nl) 1983-10-03
JPS58163873A (ja) 1983-09-28
DE3208906A1 (de) 1983-09-22
FR2523252B3 (it) 1985-03-01
IT8347679A0 (it) 1983-02-07
AU1242783A (en) 1983-09-15
ZA831701B (en) 1983-11-30
GB8306772D0 (en) 1983-04-20
FR2523252A1 (fr) 1983-09-16
IN158607B (it) 1986-12-20
US4527773A (en) 1985-07-09
GB2116679B (en) 1985-11-06
DE3208906C2 (de) 1987-04-16
AU556468B2 (en) 1986-11-06

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