DE29804075U1 - Doppelgleitringdichtung - Google Patents

Doppelgleitringdichtung

Info

Publication number
DE29804075U1
DE29804075U1 DE29804075U DE29804075U DE29804075U1 DE 29804075 U1 DE29804075 U1 DE 29804075U1 DE 29804075 U DE29804075 U DE 29804075U DE 29804075 U DE29804075 U DE 29804075U DE 29804075 U1 DE29804075 U1 DE 29804075U1
Authority
DE
Germany
Prior art keywords
mechanical seal
double mechanical
double
seal
mechanical
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 - Lifetime
Application number
DE29804075U
Other languages
English (en)
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.)
M.E.F. FINANCING ESTABLISHMENT, LI
Original Assignee
DEPAC DICHTUNGSTECHNIK GmbH
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 DEPAC DICHTUNGSTECHNIK GmbH filed Critical DEPAC DICHTUNGSTECHNIK GmbH
Priority to DE29804075U priority Critical patent/DE29804075U1/de
Publication of DE29804075U1 publication Critical patent/DE29804075U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/348—Pre-assembled seals, e.g. cartridge seals
    • F16J15/3484—Tandem seals
DE29804075U 1998-03-07 1998-03-07 Doppelgleitringdichtung Expired - Lifetime DE29804075U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29804075U DE29804075U1 (de) 1998-03-07 1998-03-07 Doppelgleitringdichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29804075U DE29804075U1 (de) 1998-03-07 1998-03-07 Doppelgleitringdichtung

Publications (1)

Publication Number Publication Date
DE29804075U1 true DE29804075U1 (de) 1998-05-14

Family

ID=8053775

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29804075U Expired - Lifetime DE29804075U1 (de) 1998-03-07 1998-03-07 Doppelgleitringdichtung

Country Status (1)

Country Link
DE (1) DE29804075U1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117079A1 (de) * 2001-04-04 2002-12-05 Koethener Spezialdichtungen Gm Modulgleitringdichtungssystem
EP1348897A1 (de) * 2002-03-25 2003-10-01 EAGLE INDUSTRY Co., Ltd. Wellendichtung
WO2003104688A1 (de) * 2002-06-10 2003-12-18 Köthener Spezialdichtungen GmbH Modulgleitringdichtungssystem
EP1253359A3 (de) * 2001-04-26 2004-02-25 John Crane, Inc. Berührungslose Gasverdichterdichtung mit Druckumsteuerungsmöglichkeit
IT201600081995A1 (it) * 2016-08-03 2018-02-03 Microtem Di Mattia Chiodetti E Savino Larocca Snc Sistema di tenuta meccanica per un albero di trasmissione che si estende attraverso un’apertura in una paratia
CN112324591A (zh) * 2020-09-27 2021-02-05 蓝箭航天技术有限公司 一种火箭发动机用低温高转速浮动环密封试验装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439696A1 (de) * 1973-09-26 1975-03-27 Burmah Engineering Co Ltd Gleitringdichtung
US4377290A (en) * 1982-03-22 1983-03-22 John Crane-Houdaille, Inc. Symmetrical seal package for multiple face seals
FR2582373A1 (fr) * 1985-05-24 1986-11-28 Gueytron Jean Claude Dispositif a garniture d'etancheite a frottement lateral
US5181729A (en) * 1990-09-03 1993-01-26 Itt Flygt Ab Seal device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439696A1 (de) * 1973-09-26 1975-03-27 Burmah Engineering Co Ltd Gleitringdichtung
US4377290A (en) * 1982-03-22 1983-03-22 John Crane-Houdaille, Inc. Symmetrical seal package for multiple face seals
FR2582373A1 (fr) * 1985-05-24 1986-11-28 Gueytron Jean Claude Dispositif a garniture d'etancheite a frottement lateral
US5181729A (en) * 1990-09-03 1993-01-26 Itt Flygt Ab Seal device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117079A1 (de) * 2001-04-04 2002-12-05 Koethener Spezialdichtungen Gm Modulgleitringdichtungssystem
DE10117079C2 (de) * 2001-04-04 2003-07-10 Koethener Spezialdichtungen Gm Modulgleitringdichtungssystem
EP1253359A3 (de) * 2001-04-26 2004-02-25 John Crane, Inc. Berührungslose Gasverdichterdichtung mit Druckumsteuerungsmöglichkeit
EP1348897A1 (de) * 2002-03-25 2003-10-01 EAGLE INDUSTRY Co., Ltd. Wellendichtung
WO2003104688A1 (de) * 2002-06-10 2003-12-18 Köthener Spezialdichtungen GmbH Modulgleitringdichtungssystem
IT201600081995A1 (it) * 2016-08-03 2018-02-03 Microtem Di Mattia Chiodetti E Savino Larocca Snc Sistema di tenuta meccanica per un albero di trasmissione che si estende attraverso un’apertura in una paratia
EP3279527A1 (de) * 2016-08-03 2018-02-07 Microtem di Mattia Chiodetti e Savino Larocca SNC Mechanisches dichtungssystem für eine antriebswelle, die durch einen öffnen in einem bulkhead erweitert
CN112324591A (zh) * 2020-09-27 2021-02-05 蓝箭航天技术有限公司 一种火箭发动机用低温高转速浮动环密封试验装置

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980625

R163 Identified publications notified

Effective date: 19980724

R150 Term of protection extended to 6 years

Effective date: 20010711

R081 Change of applicant/patentee

Owner name: M.E.F. FINANCING ESTABLISHMENT, LI

Free format text: FORMER OWNER: DEPAC DICHTUNGSTECHNIK GMBH, BLUDENZ, AT

Effective date: 20011126

R157 Lapse of ip right after 6 years

Effective date: 20041001