HK1013810A1 - System for dosed conveying and selecting of cylindrical pellets for moulding apparatus for lead frames - Google Patents
System for dosed conveying and selecting of cylindrical pellets for moulding apparatus for lead framesInfo
- Publication number
- HK1013810A1 HK1013810A1 HK98115279A HK98115279A HK1013810A1 HK 1013810 A1 HK1013810 A1 HK 1013810A1 HK 98115279 A HK98115279 A HK 98115279A HK 98115279 A HK98115279 A HK 98115279A HK 1013810 A1 HK1013810 A1 HK 1013810A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- selecting
- lead frames
- moulding apparatus
- cylindrical pellets
- dosed
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/08—Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/10—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C45/1808—Feeding measured doses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
- B65G47/1414—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
- B65G47/1421—Vibratory movement
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C2045/1891—Means for detecting presence or level of raw material inside feeding ducts, e.g. level sensors inside hoppers
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/06—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
- B29C45/14655—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components connected to or mounted on a carrier, e.g. lead frame
-
- 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
- B29K2105/253—Preform
- B29K2105/255—Blocks or tablets
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9202253A NL9202253A (nl) | 1992-12-23 | 1992-12-23 | Stelsel voor het gedoseerd opvoeren en uitselecteren van cilindervormige pellets voor omhulinrichtingen voor leadframes. |
PCT/EP1993/003555 WO1994014585A1 (en) | 1992-12-23 | 1993-12-13 | System for dosed conveying and selecting of cylindrical pellets for moulding apparatus for lead frames |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1013810A1 true HK1013810A1 (en) | 1999-09-10 |
Family
ID=19861682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98115279A HK1013810A1 (en) | 1992-12-23 | 1998-12-23 | System for dosed conveying and selecting of cylindrical pellets for moulding apparatus for lead frames |
Country Status (11)
Country | Link |
---|---|
US (1) | US5656305A (xx) |
EP (1) | EP0675789B1 (xx) |
JP (1) | JP3645257B2 (xx) |
KR (1) | KR100306190B1 (xx) |
DE (1) | DE69317442T2 (xx) |
HK (1) | HK1013810A1 (xx) |
MY (1) | MY109340A (xx) |
NL (1) | NL9202253A (xx) |
SG (1) | SG46449A1 (xx) |
TW (1) | TW291593B (xx) |
WO (1) | WO1994014585A1 (xx) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1003183C2 (nl) * | 1996-05-22 | 1997-11-25 | Fico Bv | Inrichting voor het verenkelen en verplaatsen van omhulmateriaaldelen en inrichting en werkwijze voor het groeperen, postioneren en verplaatsen van omhulmateriaaldelen. |
US5925384A (en) * | 1997-04-25 | 1999-07-20 | Micron Technology, Inc. | Manual pellet loader for Boschman automolds |
US6435779B1 (en) * | 1999-10-04 | 2002-08-20 | Bright Solutions, Inc. | Method and apparatus for introducing a tablet into a climate control system |
KR100368632B1 (ko) * | 2000-08-17 | 2003-01-24 | 김청자 | 구상 펠릿 제조장치 |
US6877933B2 (en) | 2001-09-20 | 2005-04-12 | Asm Technology Singapore Pte. Ltd. | Pellet feeding system for a molding machine |
US6808661B2 (en) * | 2001-12-11 | 2004-10-26 | Asm Technology Singapore Pte Ltd. | Method for encapsulating leadframe-mounted integrated circuits |
GB0216992D0 (en) * | 2002-07-22 | 2002-08-28 | Cambridge Display Tech Ltd | Pellet feeder |
US8151995B2 (en) * | 2008-02-04 | 2012-04-10 | Texas Instruments Incorporated | Methods and apparatus to prevent mold compound feeder jams in systems to package integrated circuits |
US8852662B2 (en) * | 2010-11-01 | 2014-10-07 | Johnson Industries International | String cheese cutting system |
DE102014001446A1 (de) * | 2014-01-31 | 2015-08-06 | Kocher-Plastik Maschinenbau Gmbh | Vorrichtung zum Herstellen von Behältererzeugnissen aus Kunststoffmaterial |
CN107089503A (zh) * | 2017-05-26 | 2017-08-25 | 哈尔滨理工大学 | 一种可调式圆柱类工件输送装置 |
CN110281023B (zh) * | 2019-07-03 | 2020-12-08 | 长园电子(东莞)有限公司 | 一种Hose管组件自动生产设备 |
JP7135186B1 (ja) * | 2021-09-15 | 2022-09-12 | Towa株式会社 | 樹脂供給装置、樹脂成形システム、及び、樹脂成形品の製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3013370A (en) * | 1955-04-15 | 1961-12-19 | Vida Alex | Apparatus for the manufacture of ceramic mosaics |
US3028625A (en) * | 1959-03-17 | 1962-04-10 | Koppers Co Inc | Mold filling device |
US4000807A (en) * | 1975-05-21 | 1977-01-04 | The Bendix Corporation | Vibratory trough part feeder |
IT1126233B (it) * | 1976-10-20 | 1986-05-14 | Ima Spa | Alimentatore di pastiglie per il riempimento degli alveoli di un nastro avanzante in continuo |
SU1154105A1 (ru) * | 1983-12-05 | 1985-05-07 | Предприятие П/Я Г-4086 | Устройство дл пневматического заполнени форм |
NL8501393A (nl) * | 1985-05-14 | 1986-12-01 | Arbo Handel Ontwikkeling | Inrichting voor het tegelijkertijd omhullen van een aantal elektronische componenten. |
JPS62231730A (ja) * | 1986-04-01 | 1987-10-12 | Asahi Chem Ind Co Ltd | 合成樹脂発泡粒子を型内に充填する方法 |
US4781559A (en) * | 1986-04-04 | 1988-11-01 | Phillips Petroleum Company | Plastic pellet sorting apparatus with extruded side-stream monitoring |
FR2607441B1 (fr) * | 1986-12-02 | 1992-01-24 | Commissariat Energie Atomique | Installation de fabrication de comprimes de masse lineique constante |
DE3716090A1 (de) * | 1987-05-14 | 1988-12-01 | Expert Maschbau | Vorrichtung zur vereinzelung, sortierung und lagerichtig ausgerichteten weiterfoerderung von werkstuecken |
JP2626007B2 (ja) * | 1988-12-16 | 1997-07-02 | 松下電器産業株式会社 | 半導体チップのモールドプレス方法 |
WO1991008095A2 (en) * | 1989-11-24 | 1991-06-13 | Asm Fico Tooling B.V. | Single-strip moulding apparatus |
NL193526C (nl) * | 1991-02-26 | 2000-01-04 | Boschman Tech Bv | Inrichting voor het omhullen van elektronische onderdelen met een kunststof. |
BE1005104A3 (nl) * | 1991-07-05 | 1993-04-20 | Asm Fico Technics B V | Omhulinrichting. |
IT1252103B (it) * | 1991-11-27 | 1995-06-02 | Gpw Macchine S A S Di Giuseppe | Pompa per materiali solidi particellari |
US5252008A (en) * | 1992-03-27 | 1993-10-12 | Autoload, Inc. | Granular material transfer system |
-
1992
- 1992-12-23 NL NL9202253A patent/NL9202253A/nl not_active Application Discontinuation
-
1993
- 1993-12-13 US US08/491,877 patent/US5656305A/en not_active Expired - Fee Related
- 1993-12-13 WO PCT/EP1993/003555 patent/WO1994014585A1/en active IP Right Grant
- 1993-12-13 KR KR1019950702612A patent/KR100306190B1/ko not_active IP Right Cessation
- 1993-12-13 EP EP94903786A patent/EP0675789B1/en not_active Expired - Lifetime
- 1993-12-13 SG SG1996004758A patent/SG46449A1/en unknown
- 1993-12-13 JP JP51477294A patent/JP3645257B2/ja not_active Expired - Lifetime
- 1993-12-13 DE DE69317442T patent/DE69317442T2/de not_active Expired - Lifetime
- 1993-12-21 MY MYPI93002786A patent/MY109340A/en unknown
- 1993-12-22 TW TW082110891A patent/TW291593B/zh not_active IP Right Cessation
-
1998
- 1998-12-23 HK HK98115279A patent/HK1013810A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW291593B (xx) | 1996-11-21 |
JP3645257B2 (ja) | 2005-05-11 |
DE69317442T2 (de) | 1998-07-02 |
KR960700133A (ko) | 1996-01-19 |
EP0675789B1 (en) | 1998-03-11 |
US5656305A (en) | 1997-08-12 |
WO1994014585A1 (en) | 1994-07-07 |
MY109340A (en) | 1997-01-31 |
SG46449A1 (en) | 1998-02-20 |
DE69317442D1 (de) | 1998-04-16 |
EP0675789A1 (en) | 1995-10-11 |
JPH08504697A (ja) | 1996-05-21 |
NL9202253A (nl) | 1994-07-18 |
KR100306190B1 (ko) | 2002-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20081213 |