FR2417696A1 - Bague d'etancheite - Google Patents
Bague d'etancheiteInfo
- Publication number
- FR2417696A1 FR2417696A1 FR7904069A FR7904069A FR2417696A1 FR 2417696 A1 FR2417696 A1 FR 2417696A1 FR 7904069 A FR7904069 A FR 7904069A FR 7904069 A FR7904069 A FR 7904069A FR 2417696 A1 FR2417696 A1 FR 2417696A1
- Authority
- FR
- France
- Prior art keywords
- ring
- grooves
- watertight ring
- flanges
- room
- 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.)
- Withdrawn
Links
- 239000011324 bead Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/328—Manufacturing methods specially adapted for elastic sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/565—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits involving interference fits, e.g. force-fits or press-fits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/124—Tongue and groove joints
- B29C66/1242—Tongue and groove joints comprising interlocking undercuts
- B29C66/12423—Dovetailed interlocking undercuts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
- B29L2031/265—Packings, Gaskets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
- B29L2031/7096—Rings or ring-like articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Gasket Seals (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Bague en deux pièces reliées par rabattement du rebord d'une ou plusieurs rainures. La bague comporte un anneau de renforcement 1 et un anneau à lèvre 2. L'anneau 1 possède des rainures 5, 6 avec des rebords 3, 4 qui sont primitivement parallèles à l'axe de la bague et qui sont rabattus sur des bourrelets correspondants de la pièce 2.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2807022A DE2807022C2 (de) | 1978-02-18 | 1978-02-18 | Dichtring |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2417696A1 true FR2417696A1 (fr) | 1979-09-14 |
Family
ID=6032368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7904069A Withdrawn FR2417696A1 (fr) | 1978-02-18 | 1979-02-16 | Bague d'etancheite |
Country Status (7)
Country | Link |
---|---|
US (1) | US4202555A (fr) |
JP (1) | JPS54111040A (fr) |
BR (1) | BR7900978A (fr) |
DE (1) | DE2807022C2 (fr) |
FR (1) | FR2417696A1 (fr) |
GB (1) | GB2015088B (fr) |
IT (1) | IT1113455B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0197725A2 (fr) * | 1985-03-30 | 1986-10-15 | McCoy, Ronald Geoffrey | Dispositif d'étanchéité pour des arbres |
EP0297166A1 (fr) * | 1987-06-25 | 1989-01-04 | Firma Carl Freudenberg | Joint à lèvre |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4350351A (en) * | 1980-12-17 | 1982-09-21 | Martin A Eugene | Manhole joint gasket assembly and joint formed therewith |
US4527803A (en) * | 1982-01-07 | 1985-07-09 | O & S Manufacturing Company | Bellows seal with groove edge folded over bead, for ball and socket joints |
DE3305765C1 (de) * | 1983-02-19 | 1984-06-28 | Goetze Ag, 5093 Burscheid | Verschlussdeckel |
JPS6085666U (ja) * | 1983-11-14 | 1985-06-13 | エヌオーケー株式会社 | 密封装置 |
GB2153421B (en) * | 1984-01-27 | 1987-08-12 | Draftex Ind Ltd | Sealing strip |
DE3612420A1 (de) * | 1986-04-12 | 1987-10-15 | Kaco Gmbh Co | Radialwellendichtring |
JPH01159417A (ja) * | 1987-12-15 | 1989-06-22 | Nissan Motor Co Ltd | 内燃機関の弁装置 |
GB2254896B (en) * | 1991-04-19 | 1995-01-11 | Dowty Seals Ltd | Annular seals |
JP3177086B2 (ja) * | 1994-02-07 | 2001-06-18 | エヌオーケー株式会社 | 密封装置 |
US6269956B1 (en) * | 1998-04-23 | 2001-08-07 | Framatome Technologies, Inc. | Disposable media filter |
DE10113869A1 (de) * | 2001-03-21 | 2002-09-26 | Sms Demag Ag | Dichtungsvorrichtung für Walzenlager mit Ausgleich radialen Versatzes |
US6870614B2 (en) * | 2002-05-30 | 2005-03-22 | General Electric Company | Method, system and computer product for formulating a bi-directional color match |
US7151134B2 (en) * | 2003-06-17 | 2006-12-19 | Freudenberg-Nok General Partnership | Dynamic vulcanization of polyurethane elastomeric material in the presence of thermoplastics |
US7153908B2 (en) * | 2004-02-04 | 2006-12-26 | Freudenberg-Nok General Partnership | Peroxide cured fluorocarbon elastomer compositions |
US20050167928A1 (en) | 2004-02-04 | 2005-08-04 | Park Edward H. | Dynamic seal using vulcanization of fluorocarbon elastomers |
US7658387B2 (en) * | 2005-06-27 | 2010-02-09 | Freudenberg-Nok General Partnership | Reinforced elastomeric seal |
US20070004865A1 (en) | 2005-06-29 | 2007-01-04 | Freudenberg-Nok General Partnership | Dynamic vulcanization of fluorocarbon elastomers containing peroxide cure sites |
JP6411035B2 (ja) * | 2014-02-26 | 2018-10-24 | 三菱電線工業株式会社 | 回転軸シールの製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2144424A5 (fr) * | 1971-07-01 | 1973-02-09 | Forsheda Ideutveckling Ab | |
FR2299143A1 (fr) * | 1975-01-31 | 1976-08-27 | Hepworth Iron Co Ltd | Perfectionnements relatifs a la fabrication de raccords de tuyauteries |
FR2339801A1 (fr) * | 1976-01-29 | 1977-08-26 | Wavin Bv | Tuyau a emboitement |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR869366A (fr) * | 1939-06-21 | 1942-01-30 | Freudenberg Carl | Anneau de joint, prêt au montage, pour organes de machine mobiles |
GB544881A (en) * | 1941-02-14 | 1942-04-30 | Angus George Co Ltd | Improvements in packing, fluid-sealing and dust excluding devices for plungers, pistons, shafts, bearings and the like |
FR1056617A (fr) * | 1952-05-16 | 1954-03-01 | Joint d'étanchéité pour arbres tournants | |
DE1194211B (de) * | 1961-10-20 | 1965-06-03 | Sulzer Ag | Stopfbuchspackung |
US3250541A (en) * | 1962-03-08 | 1966-05-10 | Chicago Rawhide Mfg Co | Radial lip seals |
US3381970A (en) * | 1964-10-16 | 1968-05-07 | Otis Eng Co | Low-friction high-pressure seal assembly |
GB1100768A (en) * | 1965-09-02 | 1968-01-24 | Leer Ind Ltd Van | Method of forming a bushing of thermoplastic material in an opening in a sheet material wall and a bushing formed in an opening in a sheet material wall produced with said method |
AT304971B (de) * | 1968-08-02 | 1973-02-12 | Jenoe Szepesvary Dipl Ing | Dichtung, die als Radial- oder Axialdichtung ausgebildet ist |
GB1371341A (en) * | 1971-02-25 | 1974-10-23 | Skf Uk Ltd | Seals such as are used for a rolling bearing |
ZA724366B (en) * | 1971-07-02 | 1973-03-28 | Girling Ltd | Permanent assemblies including thermoplastic components and method of assembly |
DE2157015C2 (de) * | 1971-11-17 | 1982-04-01 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | Verfahren zur Herstellung einer Dichtung aus spritzbarem Werkstoff |
FR2255816A5 (fr) * | 1973-12-19 | 1975-07-18 | Dechavanne Jacques | |
DE2427748A1 (de) * | 1974-02-14 | 1975-08-21 | Sperry Rand Corp | Ringgekapselte manschetten-wellendichtung |
US4053166A (en) * | 1975-12-08 | 1977-10-11 | Halogen Insulator & Seal Corporation | Two-piece seal |
-
1978
- 1978-02-18 DE DE2807022A patent/DE2807022C2/de not_active Expired
- 1978-12-28 JP JP16543878A patent/JPS54111040A/ja active Granted
-
1979
- 1979-01-12 IT IT47616/79A patent/IT1113455B/it active
- 1979-02-12 US US06/011,467 patent/US4202555A/en not_active Expired - Lifetime
- 1979-02-15 GB GB7905332A patent/GB2015088B/en not_active Expired
- 1979-02-16 FR FR7904069A patent/FR2417696A1/fr not_active Withdrawn
- 1979-02-16 BR BR7900978A patent/BR7900978A/pt unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2144424A5 (fr) * | 1971-07-01 | 1973-02-09 | Forsheda Ideutveckling Ab | |
FR2299143A1 (fr) * | 1975-01-31 | 1976-08-27 | Hepworth Iron Co Ltd | Perfectionnements relatifs a la fabrication de raccords de tuyauteries |
FR2339801A1 (fr) * | 1976-01-29 | 1977-08-26 | Wavin Bv | Tuyau a emboitement |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0197725A2 (fr) * | 1985-03-30 | 1986-10-15 | McCoy, Ronald Geoffrey | Dispositif d'étanchéité pour des arbres |
EP0197725A3 (fr) * | 1985-03-30 | 1987-03-18 | McCoy, Ronald Geoffrey | Dispositif d'étanchéité pour des arbres |
EP0297166A1 (fr) * | 1987-06-25 | 1989-01-04 | Firma Carl Freudenberg | Joint à lèvre |
Also Published As
Publication number | Publication date |
---|---|
BR7900978A (pt) | 1979-09-25 |
JPS54111040A (en) | 1979-08-31 |
GB2015088B (en) | 1982-07-21 |
DE2807022C2 (de) | 1982-07-01 |
DE2807022A1 (de) | 1979-08-23 |
IT7947616A0 (it) | 1979-01-12 |
US4202555A (en) | 1980-05-13 |
GB2015088A (en) | 1979-09-05 |
IT1113455B (it) | 1986-01-20 |
JPS6123427B2 (fr) | 1986-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |