FR2370207A1 - Ring sealing system for rotating shaft - has two floating rings fitted between shaft and housing - Google Patents

Ring sealing system for rotating shaft - has two floating rings fitted between shaft and housing

Info

Publication number
FR2370207A1
FR2370207A1 FR7633791A FR7633791A FR2370207A1 FR 2370207 A1 FR2370207 A1 FR 2370207A1 FR 7633791 A FR7633791 A FR 7633791A FR 7633791 A FR7633791 A FR 7633791A FR 2370207 A1 FR2370207 A1 FR 2370207A1
Authority
FR
France
Prior art keywords
shaft
housing
connecting piece
floating rings
sealing system
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
FR7633791A
Other languages
French (fr)
Other versions
FR2370207B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7633791A priority Critical patent/FR2370207A1/en
Publication of FR2370207A1 publication Critical patent/FR2370207A1/en
Application granted granted Critical
Publication of FR2370207B1 publication Critical patent/FR2370207B1/fr
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
    • 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
    • F16J15/3436—Pressing means
    • F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring

Abstract

The seal has two floating rings (1) which are in contact with each other at the common face (3). The rings are L shaped in section. The corner is on the outside. The floating rings support a connecting piece (4) which has an inner toroidal ring (11) which fits in the corner (21) of the floating ring. The connecting piece has an outer ring (12) which is cylindrical. The cylindrical ring fits inside the stationary support (7). The connecting piece (4) has a metallic rib made from a circular spring. The connecting piece is made from moulded rubber.
FR7633791A 1976-11-09 1976-11-09 Ring sealing system for rotating shaft - has two floating rings fitted between shaft and housing Granted FR2370207A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7633791A FR2370207A1 (en) 1976-11-09 1976-11-09 Ring sealing system for rotating shaft - has two floating rings fitted between shaft and housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633791A FR2370207A1 (en) 1976-11-09 1976-11-09 Ring sealing system for rotating shaft - has two floating rings fitted between shaft and housing

Publications (2)

Publication Number Publication Date
FR2370207A1 true FR2370207A1 (en) 1978-06-02
FR2370207B1 FR2370207B1 (en) 1979-03-02

Family

ID=9179708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633791A Granted FR2370207A1 (en) 1976-11-09 1976-11-09 Ring sealing system for rotating shaft - has two floating rings fitted between shaft and housing

Country Status (1)

Country Link
FR (1) FR2370207A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226845A2 (en) * 1985-12-20 1987-07-01 EG&G SEALOL, INC. Single component seal
EP1489341A1 (en) * 2003-06-17 2004-12-22 EAGLE INDUSTRY Co., Ltd. Seal device
WO2016113711A1 (en) * 2015-01-16 2016-07-21 S.P.M. Drink Systems S.P.A. Mechanical seal device
FR3114618A1 (en) * 2020-09-30 2022-04-01 Safran Aircraft Engines Sealing device for a turbomachine and turbomachine module provided with such a sealing device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226845A2 (en) * 1985-12-20 1987-07-01 EG&G SEALOL, INC. Single component seal
EP0226845A3 (en) * 1985-12-20 1988-07-20 Eg&G Sealol, Inc. Single component seal
EP1489341A1 (en) * 2003-06-17 2004-12-22 EAGLE INDUSTRY Co., Ltd. Seal device
WO2016113711A1 (en) * 2015-01-16 2016-07-21 S.P.M. Drink Systems S.P.A. Mechanical seal device
US20180000114A1 (en) * 2015-01-16 2018-01-04 S.P.M. Drink Systems S.P.A. Mechanical seal device
FR3114618A1 (en) * 2020-09-30 2022-04-01 Safran Aircraft Engines Sealing device for a turbomachine and turbomachine module provided with such a sealing device

Also Published As

Publication number Publication date
FR2370207B1 (en) 1979-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse