FR2397277A1 - Nouveau procede de moulage de pieces comportant une armature et pieces moulees obtenues par ce procede - Google Patents
Nouveau procede de moulage de pieces comportant une armature et pieces moulees obtenues par ce procedeInfo
- Publication number
- FR2397277A1 FR2397277A1 FR7721277A FR7721277A FR2397277A1 FR 2397277 A1 FR2397277 A1 FR 2397277A1 FR 7721277 A FR7721277 A FR 7721277A FR 7721277 A FR7721277 A FR 7721277A FR 2397277 A1 FR2397277 A1 FR 2397277A1
- Authority
- FR
- France
- Prior art keywords
- molding
- frame
- containing reinforcement
- moldable material
- molded parts
- 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
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
- 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
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Gasket Seals (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7721277A FR2397277A1 (fr) | 1977-07-11 | 1977-07-11 | Nouveau procede de moulage de pieces comportant une armature et pieces moulees obtenues par ce procede |
SE7807681A SE424057B (sv) | 1977-07-11 | 1978-07-10 | Sett att framstella formpressade alster, speciellt tetningsringar, innehallande en armering |
DE2830247A DE2830247C2 (de) | 1977-07-11 | 1978-07-10 | Verfahren und Vorrichtung zum Formen von Werkstücken, die einen Trägerkörper und ein daran haftendes Element aufweisen |
IT25568/78A IT1096689B (it) | 1977-07-11 | 1978-07-11 | Procedimento di stampaggio e pezzi stampati ottenuti con questo procedimento |
GB7829466A GB2000719B (en) | 1977-07-11 | 1978-07-11 | Process for moulding a component or part comprising a frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7721277A FR2397277A1 (fr) | 1977-07-11 | 1977-07-11 | Nouveau procede de moulage de pieces comportant une armature et pieces moulees obtenues par ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2397277A1 true FR2397277A1 (fr) | 1979-02-09 |
FR2397277B1 FR2397277B1 (de) | 1980-02-01 |
Family
ID=9193211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7721277A Granted FR2397277A1 (fr) | 1977-07-11 | 1977-07-11 | Nouveau procede de moulage de pieces comportant une armature et pieces moulees obtenues par ce procede |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2830247C2 (de) |
FR (1) | FR2397277A1 (de) |
GB (1) | GB2000719B (de) |
IT (1) | IT1096689B (de) |
SE (1) | SE424057B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2061400A2 (es) * | 1992-04-09 | 1994-12-01 | Illinois Tool Works | "procedimiento de moldeo con inserto utilizando una nervadura de aplastamiento" |
CN111433474A (zh) * | 2017-12-07 | 2020-07-17 | 舍弗勒技术股份两合公司 | 密封的滚动轴承和用于运行滚动轴承的方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5340525A (en) * | 1992-09-09 | 1994-08-23 | Fel-Pro Incorporated | Method of forming a sealing bead on a gasket |
FR2761635B1 (fr) * | 1997-04-07 | 1999-06-25 | Peugeot | Procede de moulage d'une piece composite, insert pour la piece composite et utilisations du procede de moulage |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5124057B2 (de) * | 1971-09-04 | 1976-07-21 |
-
1977
- 1977-07-11 FR FR7721277A patent/FR2397277A1/fr active Granted
-
1978
- 1978-07-10 SE SE7807681A patent/SE424057B/sv not_active IP Right Cessation
- 1978-07-10 DE DE2830247A patent/DE2830247C2/de not_active Expired
- 1978-07-11 IT IT25568/78A patent/IT1096689B/it active
- 1978-07-11 GB GB7829466A patent/GB2000719B/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2061400A2 (es) * | 1992-04-09 | 1994-12-01 | Illinois Tool Works | "procedimiento de moldeo con inserto utilizando una nervadura de aplastamiento" |
CN111433474A (zh) * | 2017-12-07 | 2020-07-17 | 舍弗勒技术股份两合公司 | 密封的滚动轴承和用于运行滚动轴承的方法 |
Also Published As
Publication number | Publication date |
---|---|
IT1096689B (it) | 1985-08-26 |
IT7825568A0 (it) | 1978-07-11 |
GB2000719A (en) | 1979-01-17 |
DE2830247A1 (de) | 1979-01-25 |
SE424057B (sv) | 1982-06-28 |
SE7807681L (sv) | 1979-01-12 |
DE2830247C2 (de) | 1982-07-08 |
GB2000719B (en) | 1982-04-21 |
FR2397277B1 (de) | 1980-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |