DE69528632T2 - Herstellungsverfahren für lichtreflektierendes bauelement - Google Patents
Herstellungsverfahren für lichtreflektierendes bauelementInfo
- Publication number
- DE69528632T2 DE69528632T2 DE69528632T DE69528632T DE69528632T2 DE 69528632 T2 DE69528632 T2 DE 69528632T2 DE 69528632 T DE69528632 T DE 69528632T DE 69528632 T DE69528632 T DE 69528632T DE 69528632 T2 DE69528632 T2 DE 69528632T2
- Authority
- DE
- Germany
- Prior art keywords
- injection mold
- manufacturing
- light reflecting
- reflecting component
- reflective surface
- 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 - Lifetime
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
- 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
- B29C45/14778—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 the article consisting of a material with particular properties, e.g. porous, brittle
-
- 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
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00596—Mirrors
-
- 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
- B29C45/1418—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 the inserts being deformed or preformed, e.g. by the injection pressure
- B29C2045/14237—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 the inserts being deformed or preformed, e.g. by the injection pressure the inserts being deformed or preformed outside the mould or 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
- B29C45/1418—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 the inserts being deformed or preformed, e.g. by the injection pressure
-
- 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
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0058—Mirrors
-
- 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
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0083—Reflectors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Optical Elements Other Than Lenses (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18236494 | 1994-08-03 | ||
JP15633695A JP3243629B2 (ja) | 1994-08-03 | 1995-06-22 | 光反射用部品の製造方法、及びその方法により製造される光反射用部品 |
PCT/JP1995/001532 WO1996004575A1 (fr) | 1994-08-03 | 1995-08-02 | Procede de fabrication d'un element reflechissant la lumiere et element reflechissant fabrique au moyen du procede |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69528632D1 DE69528632D1 (de) | 2002-11-28 |
DE69528632T2 true DE69528632T2 (de) | 2003-06-26 |
Family
ID=26484127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69528632T Expired - Lifetime DE69528632T2 (de) | 1994-08-03 | 1995-08-02 | Herstellungsverfahren für lichtreflektierendes bauelement |
Country Status (7)
Country | Link |
---|---|
US (1) | US5833889A (de) |
EP (1) | EP0727677B1 (de) |
JP (1) | JP3243629B2 (de) |
CN (1) | CN1072801C (de) |
AT (1) | ATE226736T1 (de) |
DE (1) | DE69528632T2 (de) |
WO (1) | WO1996004575A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW521223B (en) * | 1999-05-17 | 2003-02-21 | Semiconductor Energy Lab | D/A conversion circuit and semiconductor device |
DE10103724B4 (de) * | 2000-01-27 | 2016-02-11 | TransCAT GmbH Transferzentrum für CA Technologien | Kunststoff-Einbauteil für einen Motorinnenraum eines Kraftfahrzeugs und Verfahren zur Herstellung eines Kunststoff-Einbauteils für einen Motorinnenraum eines Kraftfahrzeugs |
US6395201B1 (en) * | 2000-02-03 | 2002-05-28 | Visteon Global Technologies, Inc. | Method and manufacturing an automotive reflector |
JP4612166B2 (ja) | 2000-09-28 | 2011-01-12 | 山本光学株式会社 | 光学物品の連続製造方法 |
CA2411181C (en) * | 2001-11-06 | 2006-04-11 | Northern Engraving Corporation | Method of manufacturing multiple levels of automobile trim |
FR2837741B1 (fr) | 2002-03-29 | 2004-06-11 | Valeo Vision | Procede de fabrication d'un reflecteur optique |
KR100727725B1 (ko) | 2003-08-26 | 2007-06-13 | 미츠비시 레이온 가부시키가이샤 | 광반사체용 열가소성 수지 조성물, 광반사체용 성형품,광반사체, 및 광반사체용 성형품의 제조 방법 |
US7855494B2 (en) * | 2005-03-15 | 2010-12-21 | Mitsuba Corporation | Film-provided molded piece, method for and apparatus for producing the same |
US20070083005A1 (en) * | 2005-10-07 | 2007-04-12 | Premix Inc. | Molding compositions for use in forward lighting applications and headlight components molded therefrom |
GB0905538D0 (en) * | 2009-03-31 | 2009-05-13 | Cobra Uk Automotive Products D | Aircraft seat |
WO2011161241A1 (en) * | 2010-06-25 | 2011-12-29 | Dsm Ip Assets B.V. | Assembly of polymeric parts |
EP2404744A1 (de) * | 2010-07-07 | 2012-01-11 | Sener Ingenieria Y Sistemas, S.A. | Klebeverfahren zwischen einem Solarspiegel und seiner Tragstruktur |
DE102010043947A1 (de) * | 2010-11-16 | 2012-05-16 | Robert Bosch Gmbh | Verfahren zur Herstellung eines Reflektionsspiegels |
JP5843506B2 (ja) * | 2011-07-13 | 2016-01-13 | ダイセルパックシステムズ株式会社 | 一体成形体の製造方法及び一体成形体 |
CN102364241B (zh) * | 2011-10-18 | 2013-06-12 | 杨文举 | 一种灯具底座的制造工艺 |
JP2015090762A (ja) * | 2013-11-05 | 2015-05-11 | 市光工業株式会社 | 車両用灯具 |
CN106633408A (zh) * | 2016-12-30 | 2017-05-10 | 苏州欧普照明有限公司 | 反射器 |
JP6993672B2 (ja) | 2017-09-26 | 2022-01-13 | 河村産業株式会社 | ポリイミド粉体、ポリイミドワニス及びポリイミドフィルム |
JP6993673B2 (ja) | 2017-09-26 | 2022-01-13 | 河村産業株式会社 | ポリイミド粉体、ポリイミドワニス及びポリイミドフィルム |
CN112248359A (zh) * | 2020-09-28 | 2021-01-22 | 徐君东 | 一种定向反光膜的制作工艺 |
DE102021127806A1 (de) | 2021-10-26 | 2023-04-27 | HELLA GmbH & Co. KGaA | Träger für eine Komponente in der Front oder im Heck eines Kraftfahrzeugs, Kraftfahrzeugbeleuchtungseinrichtung und Verfahren zur Herstellung eines Trägers |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3337660A (en) * | 1963-09-23 | 1967-08-22 | Hughes Aircraft Co | Process for making reflectors |
US3839129A (en) * | 1970-09-25 | 1974-10-01 | Pictorial Prod Inc | Reflective foil and process |
US4154788A (en) * | 1971-03-16 | 1979-05-15 | The United States Of America As Represented By The Secretary Of The Navy | Process for making a plastic antenna reflector |
DE2753029B1 (de) * | 1977-11-28 | 1979-03-29 | Swarovski & Co | Wildwarnreflektor |
US4781870A (en) * | 1977-12-12 | 1988-11-01 | Talbert John W | Large mirror replication process |
SE7904584L (sv) * | 1979-05-25 | 1980-11-26 | Rennerfelt Gustav | Sett att framstella spegelemnen jemte emnen framstellda medelst settet |
JPS5713405A (en) * | 1980-06-26 | 1982-01-23 | Nhk Spring Co Ltd | Reflecting mirror and its manufacture |
US4570203A (en) * | 1982-11-05 | 1986-02-11 | Eastman Kodak Company | Light reflector apparatus and method of making |
JPS60210432A (ja) * | 1984-04-05 | 1985-10-22 | Mitsubishi Gas Chem Co Inc | プラスチツクミラ−及びその製法 |
JPH01309006A (ja) * | 1988-02-03 | 1989-12-13 | Hitachi Denshi Ltd | 反射鏡およびその製造方法 |
JPH0486723A (ja) * | 1990-07-31 | 1992-03-19 | Toshiba Corp | 多面体鏡及びその製造方法 |
US5275764A (en) * | 1991-03-04 | 1994-01-04 | Siebolt Hettinga | Method of molding a vehicle lamp assembly |
JPH05174601A (ja) * | 1991-10-02 | 1993-07-13 | Showa Denko Kk | 樹脂製ランプリフレクタ |
JPH05124097A (ja) * | 1991-11-05 | 1993-05-21 | Nippondenso Co Ltd | 樹脂表面鏡及びその製造方法 |
JPH06320576A (ja) * | 1993-05-17 | 1994-11-22 | Polyplastics Co | 光反射用樹脂製成形品及びその射出成形方法 |
US5413743A (en) * | 1993-05-20 | 1995-05-09 | General Motors Corporation | Method of making a lamp assembly |
US5614131A (en) * | 1995-05-01 | 1997-03-25 | Motorola, Inc. | Method of making an optoelectronic device |
-
1995
- 1995-06-22 JP JP15633695A patent/JP3243629B2/ja not_active Expired - Fee Related
- 1995-08-02 WO PCT/JP1995/001532 patent/WO1996004575A1/ja active IP Right Grant
- 1995-08-02 EP EP95927950A patent/EP0727677B1/de not_active Expired - Lifetime
- 1995-08-02 CN CN95190731A patent/CN1072801C/zh not_active Expired - Fee Related
- 1995-08-02 DE DE69528632T patent/DE69528632T2/de not_active Expired - Lifetime
- 1995-08-02 AT AT95927950T patent/ATE226736T1/de not_active IP Right Cessation
- 1995-08-02 US US08/619,715 patent/US5833889A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1072801C (zh) | 2001-10-10 |
WO1996004575A1 (fr) | 1996-02-15 |
CN1131986A (zh) | 1996-09-25 |
EP0727677B1 (de) | 2002-10-23 |
EP0727677A4 (de) | 1998-01-21 |
DE69528632D1 (de) | 2002-11-28 |
US5833889A (en) | 1998-11-10 |
ATE226736T1 (de) | 2002-11-15 |
JPH08108482A (ja) | 1996-04-30 |
EP0727677A1 (de) | 1996-08-21 |
JP3243629B2 (ja) | 2002-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: POLYPLASTICS CO. LTD., TOKIO/TOKYO, JP |
|
8364 | No opposition during term of opposition |