JPS63152967U - - Google Patents
Info
- Publication number
- JPS63152967U JPS63152967U JP1987045444U JP4544487U JPS63152967U JP S63152967 U JPS63152967 U JP S63152967U JP 1987045444 U JP1987045444 U JP 1987045444U JP 4544487 U JP4544487 U JP 4544487U JP S63152967 U JPS63152967 U JP S63152967U
- Authority
- JP
- Japan
- Prior art keywords
- seal ring
- flange portion
- holes
- spring
- sealing device
- 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
Links
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0053—Producing 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
- B29C37/0082—Mechanical anchoring
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/027—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
-
- 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
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
-
- 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
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/04—PTFE [PolyTetraFluorEthylene]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/924—Deformation, material removal, or molding for manufacture of seal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/047—Seal ring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987045444U JPH0332843Y2 (US07714131-20100511-C00038.png) | 1987-03-27 | 1987-03-27 | |
US07/627,892 US5106565A (en) | 1987-03-27 | 1990-12-13 | Method for manufacturing hermetically sealing apparatus for sealing two members which rotate relative to each other |
US07/775,331 US5183617A (en) | 1987-03-27 | 1991-10-11 | Method of manufacturing a hermetic sealing apparatus for sealing two members which rotate relative to each other |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987045444U JPH0332843Y2 (US07714131-20100511-C00038.png) | 1987-03-27 | 1987-03-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63152967U true JPS63152967U (US07714131-20100511-C00038.png) | 1988-10-06 |
JPH0332843Y2 JPH0332843Y2 (US07714131-20100511-C00038.png) | 1991-07-11 |
Family
ID=12719501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987045444U Expired JPH0332843Y2 (US07714131-20100511-C00038.png) | 1987-03-27 | 1987-03-27 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5106565A (US07714131-20100511-C00038.png) |
JP (1) | JPH0332843Y2 (US07714131-20100511-C00038.png) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02119570U (US07714131-20100511-C00038.png) * | 1989-03-13 | 1990-09-26 | ||
JPH0341266U (US07714131-20100511-C00038.png) * | 1989-08-31 | 1991-04-19 | ||
JP2008544181A (ja) * | 2005-06-15 | 2008-12-04 | フェデラル−モーグル コーポレイション | 独立したシーリングリップを有するシャフトシール |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5595697A (en) * | 1990-01-25 | 1997-01-21 | Nok Corporation | Method of manufacturing a sealing device |
US5884919A (en) * | 1991-10-18 | 1999-03-23 | Nok Corporation | Sealing device and sealing device manufacturing method |
US5401453A (en) * | 1993-02-17 | 1995-03-28 | Mid-American Products, Inc. | Method of forming a vehicle window frame with a seal insert |
US6182975B1 (en) * | 1993-06-04 | 2001-02-06 | Nok Corporation | Sealing device having an annular space between sealing lips |
DE19525054C2 (de) * | 1995-07-10 | 1999-02-25 | Freudenberg Carl Fa | Verfahren zur Herstellung eines Radialwellendichtrings |
US6401322B1 (en) * | 1996-03-25 | 2002-06-11 | Nok Corporation | Method of manufacturing a sealing apparatus |
JP3860283B2 (ja) * | 1996-06-26 | 2006-12-20 | Nok株式会社 | 密封装置 |
US6692245B1 (en) | 1997-08-18 | 2004-02-17 | Ipl Inc. | Mold for making a window frame |
US6367811B1 (en) | 1998-11-24 | 2002-04-09 | Mitsubishi Cable Industries, Ltd. | Rotation shaft seal |
US6988733B2 (en) * | 2003-02-13 | 2006-01-24 | Federal-Mogul World Wide, Inc. | Bonded PTFE radial shaft seal |
DE102004016039A1 (de) * | 2004-03-30 | 2005-10-27 | Carl Freudenberg Kg | Dichtring |
EP1731804B1 (de) * | 2005-06-09 | 2008-08-13 | Carl Freudenberg KG | Dichtung und Anordnung mit in Reihe geschalteten Dichtlippen |
JP4800158B2 (ja) * | 2006-09-15 | 2011-10-26 | 三菱電線工業株式会社 | 回転軸シール |
DE102013215361A1 (de) * | 2013-08-05 | 2015-02-05 | Aktiebolaget Skf | Dichtungsanordnung |
CN108953612A (zh) * | 2017-05-19 | 2018-12-07 | 舍弗勒技术股份两合公司 | 轴密封装置 |
US11293551B2 (en) | 2018-09-30 | 2022-04-05 | ColdQuanta, Inc. | Break-seal system with breakable-membrane bridging rings |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2249141A (en) * | 1936-04-14 | 1941-07-15 | Nat Oil Seal Co | Fluid seal |
US2208482A (en) * | 1936-08-19 | 1940-07-16 | Victor Mfg & Gasket Co | Grease retainer with integral diaphragm and outer seal |
US2867457A (en) * | 1954-07-16 | 1959-01-06 | Gen Motors Corp | Fluid seal |
GB975410A (en) * | 1961-03-15 | 1964-11-18 | Angus George Co Ltd | Improvements in and relating to sealing or packing rings and the moulding of such rings and other articles |
CA1039766A (en) * | 1975-01-06 | 1978-10-03 | Dennis N. Denton | Bonded tfe lip seal |
US4038359A (en) * | 1975-01-27 | 1977-07-26 | Garlock Inc. | Method of making a shaft seal with dual lip |
CA1086911A (en) * | 1975-05-12 | 1980-10-07 | Dean R. Bainard | Method of making a shaft seal |
US4171561A (en) * | 1976-12-01 | 1979-10-23 | Garlock Inc. | Molded lip seal with polytetrafluoroethylene liner and method for making the same |
-
1987
- 1987-03-27 JP JP1987045444U patent/JPH0332843Y2/ja not_active Expired
-
1990
- 1990-12-13 US US07/627,892 patent/US5106565A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02119570U (US07714131-20100511-C00038.png) * | 1989-03-13 | 1990-09-26 | ||
JPH0341266U (US07714131-20100511-C00038.png) * | 1989-08-31 | 1991-04-19 | ||
JP2008544181A (ja) * | 2005-06-15 | 2008-12-04 | フェデラル−モーグル コーポレイション | 独立したシーリングリップを有するシャフトシール |
Also Published As
Publication number | Publication date |
---|---|
JPH0332843Y2 (US07714131-20100511-C00038.png) | 1991-07-11 |
US5106565A (en) | 1992-04-21 |