DE2508595C3 - Verfahren und Vorrichtung zum Umhüllen eines aus Zuleitern und einem Element bestehenden elektronischen Bauteils mit einer Pulverschicht - Google Patents
Verfahren und Vorrichtung zum Umhüllen eines aus Zuleitern und einem Element bestehenden elektronischen Bauteils mit einer PulverschichtInfo
- Publication number
- DE2508595C3 DE2508595C3 DE2508595A DE2508595A DE2508595C3 DE 2508595 C3 DE2508595 C3 DE 2508595C3 DE 2508595 A DE2508595 A DE 2508595A DE 2508595 A DE2508595 A DE 2508595A DE 2508595 C3 DE2508595 C3 DE 2508595C3
- Authority
- DE
- Germany
- Prior art keywords
- rotating body
- electronic component
- powder layer
- drum
- rotating
- 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.)
- Expired
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
- B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
- B29C43/06—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable in one direction, e.g. mounted on chains, belts
- B29C43/08—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable in one direction, e.g. mounted on chains, belts with circular movement, e.g. mounted on rolls, turntables
-
- 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
- B29C70/72—Encapsulating inserts having non-encapsulated projections, e.g. extremities or terminal portions of electrical components
-
- 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
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
-
- 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
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3406—Components, e.g. resistors
-
- 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
- Y10S118/00—Coating apparatus
- Y10S118/05—Fluidized bed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Coating Apparatus (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2832674A JPS5619086B2 (US06397114-20020528-M00001.png) | 1974-03-08 | 1974-03-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2508595A1 DE2508595A1 (de) | 1975-09-11 |
DE2508595B2 DE2508595B2 (de) | 1979-12-20 |
DE2508595C3 true DE2508595C3 (de) | 1982-12-30 |
Family
ID=12245476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2508595A Expired DE2508595C3 (de) | 1974-03-08 | 1975-02-27 | Verfahren und Vorrichtung zum Umhüllen eines aus Zuleitern und einem Element bestehenden elektronischen Bauteils mit einer Pulverschicht |
Country Status (5)
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1563268A (en) * | 1975-12-10 | 1980-03-26 | Sps Technologies | Self-locking fastener with a pressure rolled thermoplastic patch and method of making such fasteners |
DE2726667A1 (de) * | 1977-06-14 | 1978-12-21 | Licentia Gmbh | Oberflaechenpassiviertes halbleiterbauelement und verfahren zum herstellen desselben |
US4223632A (en) * | 1978-06-19 | 1980-09-23 | Sps Technologies, Inc. | Apparatus for making self-locking fasteners with a pressure rolled thermoplastic patch |
JPS5538012A (en) * | 1978-09-08 | 1980-03-17 | Koa Denko | Method of painting electronic part |
US4273803A (en) * | 1979-07-02 | 1981-06-16 | Draloric Electronic Gmbh | Process for covering or coating electrical components |
US4325982A (en) * | 1980-04-23 | 1982-04-20 | Electrostatic Equipment Corporation | Zipper chain coater |
US4460620A (en) * | 1982-01-18 | 1984-07-17 | Bussco Engineering, Inc. | Insulated electrical connector and method of making same |
JPS59113648A (ja) * | 1982-12-20 | 1984-06-30 | Hitachi Ltd | 樹脂モ−ルド型半導体装置 |
DE3430137A1 (de) * | 1984-02-22 | 1985-08-22 | Georg 8411 Zeitlarn Sillner | Vorrichtung zum aufbringen eines eine ummantelung bildenden materials auf elektrische bauelemente |
DE3540388A1 (de) * | 1985-11-14 | 1987-05-21 | Santrade Ltd | Verfahren und vorrichtung zur herstellung von faserbahnverstaerkten kunststofflaminaten |
US4680199A (en) * | 1986-03-21 | 1987-07-14 | United Technologies Corporation | Method for depositing a layer of abrasive material on a substrate |
DE3627099A1 (de) * | 1986-08-09 | 1988-02-18 | Corning Gmbh | Verfahren zum umhuellen von hybridbauelementen und vorrichtung zur durchfuehrung des verfahrens |
JPS6462268A (en) * | 1987-09-02 | 1989-03-08 | Fuji Seiki Machine Works | Automatic solder coating device |
JPH0748669B2 (ja) * | 1987-11-20 | 1995-05-24 | 松下電器産業株式会社 | 携帯用無線機 |
DE3881185D1 (de) * | 1987-12-28 | 1993-06-24 | Fuji Seiki Machine Works | Verfahren und geraet zur beschichtung von elektrischen leitungen. |
JPH0292453A (ja) * | 1988-09-29 | 1990-04-03 | Fuji Seiki Mach Works Ltd | 噴流ハンダ付け装置 |
JPH0617032B2 (ja) * | 1988-10-18 | 1994-03-09 | ソマール株式会社 | 物品の定形樹脂被覆方法 |
US7829389B2 (en) * | 2007-10-05 | 2010-11-09 | Texas Instruments Incorporated | Roll-on encapsulation method for semiconductor packages |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2472440A (en) * | 1946-03-07 | 1949-06-07 | Ivers Lee Co | Machine for fabricating packages |
US2789926A (en) * | 1955-03-22 | 1957-04-23 | Gen Electric | Process of insulating wire with polytetrafluoroethylene |
DE1217471B (de) * | 1959-12-21 | 1966-05-26 | Siemens Ag | Verfahren zum Umhuellen von elektrischen Kondensatoren |
NL129380C (US06397114-20020528-M00001.png) * | 1960-12-08 | |||
US3081737A (en) * | 1961-03-01 | 1963-03-19 | Gen Aniline & Film Corp | Xerographic apparatus for applying ferromagnetic powder |
NL300939A (US06397114-20020528-M00001.png) * | 1962-12-21 | 1965-09-27 | ||
US3389009A (en) * | 1964-07-22 | 1968-06-18 | Nee & Mcnulty Inc | Method of coating conduits |
US3479200A (en) * | 1965-03-12 | 1969-11-18 | Western Electric Co | Method of and apparatus for coating articles |
DE1540289A1 (de) * | 1965-06-23 | 1970-02-26 | Philips Patentverwaltung | Verfahren zur Herstellung eines Schutzueberzuges auf elektrischen Bauelementen |
US3394680A (en) * | 1966-09-21 | 1968-07-30 | Electra Mfg Company | Machine for applying to cylindrical objects a controlled thickness of electrical coating material |
US3617327A (en) * | 1966-12-29 | 1971-11-02 | Johns Manville | Method and apparatus for applying a coating material |
US3409280A (en) * | 1967-05-01 | 1968-11-05 | Xerox Corp | Porous drum fuser |
US3645770A (en) * | 1968-04-22 | 1972-02-29 | Xerox Corp | Improved method for developing xerographic images |
US3627682A (en) * | 1968-10-16 | 1971-12-14 | Du Pont | Encapsulated particulate binary magnetic toners for developing images |
DE1810757C3 (de) * | 1968-11-25 | 1979-02-22 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung eines Ladungsbildes auf einer dielektrischen Schicht |
US3682738A (en) * | 1969-09-03 | 1972-08-08 | Johnson & Johnson | Methods and apparatus for depositing powdered materials in patterned areas |
US3676269A (en) * | 1969-09-04 | 1972-07-11 | Josef Schaetti | Method of and apparatus for coating fabrics |
US3759222A (en) * | 1971-03-04 | 1973-09-18 | Xerox Corp | Microfield donor with continuously reversing microfields |
-
1974
- 1974-03-08 JP JP2832674A patent/JPS5619086B2/ja not_active Expired
- 1974-07-16 GB GB3150574A patent/GB1475931A/en not_active Expired
- 1974-07-16 US US05/489,049 patent/US3958039A/en not_active Expired - Lifetime
- 1974-07-29 FR FR7426214A patent/FR2263602B1/fr not_active Expired
-
1975
- 1975-02-27 DE DE2508595A patent/DE2508595C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1475931A (en) | 1977-06-10 |
FR2263602A1 (US06397114-20020528-M00001.png) | 1975-10-03 |
DE2508595A1 (de) | 1975-09-11 |
US3958039A (en) | 1976-05-18 |
DE2508595B2 (de) | 1979-12-20 |
JPS5619086B2 (US06397114-20020528-M00001.png) | 1981-05-06 |
JPS50119844A (US06397114-20020528-M00001.png) | 1975-09-19 |
FR2263602B1 (US06397114-20020528-M00001.png) | 1978-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |