IT1232735B - Procedimento di stampaggio e apparecchio per la produzione di componenti di tenuta - Google Patents
Procedimento di stampaggio e apparecchio per la produzione di componenti di tenutaInfo
- Publication number
- IT1232735B IT1232735B IT8967362A IT6736289A IT1232735B IT 1232735 B IT1232735 B IT 1232735B IT 8967362 A IT8967362 A IT 8967362A IT 6736289 A IT6736289 A IT 6736289A IT 1232735 B IT1232735 B IT 1232735B
- Authority
- IT
- Italy
- Prior art keywords
- production
- equipment
- molding process
- sealing components
- sealing
- Prior art date
Links
Classifications
-
- 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
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/12—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
-
- 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
-
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
- Y10T29/49986—Subsequent to metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/195,592 US4824357A (en) | 1988-05-18 | 1988-05-18 | Apparatus for manufacturing seal components |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8967362A0 IT8967362A0 (it) | 1989-05-17 |
IT1232735B true IT1232735B (it) | 1992-03-04 |
Family
ID=22721997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8967362A IT1232735B (it) | 1988-05-18 | 1989-05-17 | Procedimento di stampaggio e apparecchio per la produzione di componenti di tenuta |
Country Status (10)
Country | Link |
---|---|
US (1) | US4824357A (it) |
JP (1) | JPH0263708A (it) |
AU (1) | AU609292B2 (it) |
CA (1) | CA1315053C (it) |
DE (1) | DE3916080A1 (it) |
FR (1) | FR2631580B1 (it) |
GB (1) | GB2218665B (it) |
IT (1) | IT1232735B (it) |
MX (1) | MX166418B (it) |
SE (1) | SE8901737L (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01172634A (ja) * | 1987-12-26 | 1989-07-07 | Nsk Warner Kk | シンクロナイザリングとその成形装置及びその成形方法 |
US5326244A (en) * | 1992-11-05 | 1994-07-05 | Federal-Mogul Corporation | Axially compact compression mold |
US5431872A (en) * | 1993-08-27 | 1995-07-11 | Brenco Incorporated | Compression molding method for shaft seal |
IT1267434B1 (it) * | 1994-06-02 | 1997-02-05 | Tecnocar Srl | Apparecchiatura perfezionata per la fabbricazione di filtri aria per autoveicoli. |
CN1842382A (zh) * | 2003-08-26 | 2006-10-04 | 帕克-汉尼芬公司 | 护圈垫片结构 |
US20060220274A1 (en) * | 2005-04-01 | 2006-10-05 | David Dooley | Apparatus and method for making an automotive door trim panel with a wrapped turn down flange |
US8734309B2 (en) * | 2005-08-19 | 2014-05-27 | Dixie Consumer Products Llc | Forming die assembly with enhanced stop |
US8029714B2 (en) * | 2005-09-12 | 2011-10-04 | Federal-Mogul World Wide, Inc. | Radial seal and method of making |
EP2985497B1 (de) | 2014-08-11 | 2017-10-11 | VAT Holding AG | Verschlusselement für ein Vakuumventil mit abgepresster, aufvulkanisierter Dichtung |
CN107030979B (zh) * | 2017-04-14 | 2023-06-02 | 宣城安安橡塑有限责任公司 | 一种碟簧封胶自动顶出模具 |
CN109203332B (zh) * | 2018-09-29 | 2021-02-05 | 安徽库伯密封技术有限公司 | 一种可调节式密封圈封胶模具 |
CN112092269A (zh) * | 2020-08-06 | 2020-12-18 | 广东亿达汽车密封件股份有限公司 | 一种双色橡胶油封模具 |
CN112959567B (zh) * | 2021-01-18 | 2022-06-21 | 苏州亚田新材料科技有限公司 | 一种基于展开式硫化模具的o型橡胶密封圈生产装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3490099A (en) * | 1966-09-16 | 1970-01-20 | Chicago Rawhide Mfg Co | Mold for bonded seals |
US3936257A (en) * | 1971-06-22 | 1976-02-03 | Chicago Rawhide Manufacturing Company | Closed stroke molding |
US3841809A (en) * | 1972-09-08 | 1974-10-15 | Chicago Rawhide Mfg Co | Seal for rubber molds |
US3773454A (en) * | 1971-09-20 | 1973-11-20 | Chicago Rawhide Mfg Co | Apparatus for precision injection molding of composite parts |
US3950119A (en) * | 1974-01-14 | 1976-04-13 | Chicago Rawhide Manufacturing Company | Apparatus for molding fluid seal elements |
US4249874A (en) * | 1979-10-01 | 1981-02-10 | Cr Industries | Insert molding apparatus with movable flash barrier |
US4580962A (en) * | 1984-06-20 | 1986-04-08 | Chicago Rawhide Mfg. Co. | Seal mold and method |
US4738606A (en) * | 1986-11-24 | 1988-04-19 | Chicago Rawhide Manufacturing Co. | Mold assembly for forming a seal unit |
-
1988
- 1988-05-18 US US07/195,592 patent/US4824357A/en not_active Ceased
-
1989
- 1989-05-09 AU AU34555/89A patent/AU609292B2/en not_active Ceased
- 1989-05-10 CA CA000599229A patent/CA1315053C/en not_active Expired - Fee Related
- 1989-05-16 SE SE8901737A patent/SE8901737L/xx not_active Application Discontinuation
- 1989-05-16 MX MX016048A patent/MX166418B/es unknown
- 1989-05-17 DE DE3916080A patent/DE3916080A1/de not_active Withdrawn
- 1989-05-17 IT IT8967362A patent/IT1232735B/it active
- 1989-05-17 GB GB8911340A patent/GB2218665B/en not_active Expired - Fee Related
- 1989-05-17 FR FR8906431A patent/FR2631580B1/fr not_active Expired - Lifetime
- 1989-05-18 JP JP1126535A patent/JPH0263708A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU3455589A (en) | 1989-11-23 |
JPH0263708A (ja) | 1990-03-05 |
SE8901737L (sv) | 1989-11-19 |
GB2218665B (en) | 1992-02-19 |
GB2218665A (en) | 1989-11-22 |
DE3916080A1 (de) | 1989-11-30 |
CA1315053C (en) | 1993-03-30 |
GB8911340D0 (en) | 1989-07-05 |
US4824357A (en) | 1989-04-25 |
FR2631580A1 (fr) | 1989-11-24 |
SE8901737D0 (sv) | 1989-05-16 |
MX166418B (es) | 1993-01-07 |
IT8967362A0 (it) | 1989-05-17 |
FR2631580B1 (fr) | 1994-01-21 |
AU609292B2 (en) | 1991-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950531 |