SE9800591D0 - Anordning vid tvåstegsutstötare för formsprutningsverktyg - Google Patents
Anordning vid tvåstegsutstötare för formsprutningsverktygInfo
- Publication number
- SE9800591D0 SE9800591D0 SE9800591A SE9800591A SE9800591D0 SE 9800591 D0 SE9800591 D0 SE 9800591D0 SE 9800591 A SE9800591 A SE 9800591A SE 9800591 A SE9800591 A SE 9800591A SE 9800591 D0 SE9800591 D0 SE 9800591D0
- Authority
- SE
- Sweden
- Prior art keywords
- sleeve
- piston
- front plate
- injection molding
- coupling segments
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2236—Equipment for loosening or ejecting castings from dies
-
- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9800591A SE9800591L (sv) | 1998-02-27 | 1998-02-27 | Anordning vid tvåstegsutstötare för formsprutningsverktyg |
DE19905718A DE19905718C2 (de) | 1998-02-27 | 1999-02-11 | Vorrichtung an Zweistufenauswerfern für Spritzgießwerkzeuge |
US09/266,243 US6106271A (en) | 1998-02-27 | 1999-03-10 | Two-stage ejector |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9800591A SE9800591L (sv) | 1998-02-27 | 1998-02-27 | Anordning vid tvåstegsutstötare för formsprutningsverktyg |
US09/266,243 US6106271A (en) | 1998-02-27 | 1999-03-10 | Two-stage ejector |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9800591D0 true SE9800591D0 (sv) | 1998-02-27 |
SE510134C2 SE510134C2 (sv) | 1999-04-19 |
SE9800591L SE9800591L (sv) | 1999-04-19 |
Family
ID=26663223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9800591A SE9800591L (sv) | 1998-02-27 | 1998-02-27 | Anordning vid tvåstegsutstötare för formsprutningsverktyg |
Country Status (3)
Country | Link |
---|---|
US (1) | US6106271A (sv) |
DE (1) | DE19905718C2 (sv) |
SE (1) | SE9800591L (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10312936B4 (de) * | 2003-03-22 | 2007-10-18 | Konwel-Gmbh Konstruktions- Und Werkzeugelemente | Zweistufen-Auswerfervorrichtung eines Formwerkzeugs einer Spritz- oder Druckgußmaschine |
JP3978540B2 (ja) * | 2003-04-25 | 2007-09-19 | 株式会社ミスミグループ本社 | 段階的駆動力伝達装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2256828B1 (sv) * | 1974-01-04 | 1980-07-04 | Patent & Inventions Ltd | |
US4054406A (en) * | 1975-02-06 | 1977-10-18 | Maschinenfabrik And Giesserei Netstal Ag | Hydraulic ejector operating mechanism |
US4050666A (en) * | 1976-11-19 | 1977-09-27 | Tichelt Jake W Van | Mold ejector multiplier |
SE426038B (sv) * | 1978-11-14 | 1982-12-06 | Hans K Muller | Tvastegs utstotare for formsprutverktyg och liknande |
DE2944835A1 (de) * | 1979-11-07 | 1981-06-11 | Hans-Joachim 4971 Hüllhorst Meyke | Ausklinkbare mitnahmevorrichtung |
DE3200015A1 (de) * | 1982-01-02 | 1983-07-14 | Bernhardt & Urban GmbH Formenbau, 6340 Dillenburg | Zweistufenauswerfer fuer spritzguss- oder druckgussformen |
US4620958A (en) * | 1984-09-28 | 1986-11-04 | At&T Technologies, Inc. | Methods of and apparatus for molding articles through a balanced, removable runner system |
JP2704572B2 (ja) * | 1991-12-26 | 1998-01-26 | 日精樹脂工業株式会社 | 成形機の型締装置 |
ATA30692A (de) * | 1992-02-20 | 1993-07-15 | Engel Gmbh Maschbau | Verriegelungsvorrichtung, insbesondere für eine schliessvorrichtung einer spritzgiessmaschine |
DE4214553A1 (de) * | 1992-04-28 | 1993-11-04 | Kroener Peter | Auswerfer fuer kunststofformwerkzeuge |
SE9601463L (sv) * | 1996-04-16 | 1997-02-24 | Hans Mueller | Anordning vid tvåstegsutstötare |
-
1998
- 1998-02-27 SE SE9800591A patent/SE9800591L/sv not_active IP Right Cessation
-
1999
- 1999-02-11 DE DE19905718A patent/DE19905718C2/de not_active Expired - Fee Related
- 1999-03-10 US US09/266,243 patent/US6106271A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6106271A (en) | 2000-08-22 |
DE19905718C2 (de) | 2003-06-18 |
DE19905718A1 (de) | 1999-09-02 |
SE510134C2 (sv) | 1999-04-19 |
SE9800591L (sv) | 1999-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |