Processing

Please wait...

Settings

Settings

Goto Application

1. WO2007032297 - VACUUM FILM FORMING APPARATUS AND VACUUM FILM FORMING METHOD

Publication Number WO/2007/032297
Publication Date 22.03.2007
International Application No. PCT/JP2006/317954
International Filing Date 11.09.2006
IPC
C23C 14/50 2006.01
CCHEMISTRY; METALLURGY
23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
14Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
22characterised by the process of coating
50Substrate holders
CPC
B29C 2045/0067
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
0053combined with a final operation, e.g. shaping
006Joining parts moulded in separate cavities
0067interposing an insert between the parts to be assembled
B29C 2045/0079
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
0053combined with a final operation, e.g. shaping
0079applying a coating or covering
B29C 2791/006
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
2791Shaping characteristics in general
004Shaping under special conditions
006Using vacuum
B29C 37/0028
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
37Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
0025Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
0028In-mould coating, e.g. by introducing the coating material into the mould after forming the article
B29C 45/0053
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
0053combined with a final operation, e.g. shaping
B29C 45/0062
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
0053combined with a final operation, e.g. shaping
006Joining parts moulded in separate cavities
0062Joined by injection moulding
Applicants
  • 株式会社大嶋電機製作所 OSHIMA ELECTRIC WORKS CO., LTD. [JP]/[JP] (AllExceptUS)
  • 梅澤 隆男 UMEZAWA, Takao [JP]/[JP] (UsOnly)
  • 北爪 敦夫 KITAZUME, Atsuo [JP]/[JP] (UsOnly)
  • 高野 博史 TAKANO, Hiroshi [JP]/[JP] (UsOnly)
  • 尾山 総美 OYAMA, Fusami [JP]/[JP] (UsOnly)
Inventors
  • 梅澤 隆男 UMEZAWA, Takao
  • 北爪 敦夫 KITAZUME, Atsuo
  • 高野 博史 TAKANO, Hiroshi
  • 尾山 総美 OYAMA, Fusami
Agents
  • 廣瀬 哲夫 HIROSE, Tetsuo
Priority Data
2005-27022216.09.2005JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) VACUUM FILM FORMING APPARATUS AND VACUUM FILM FORMING METHOD
(FR) APPAREIL DE FORMATION DE FILM SOUS VIDE ET PROCÉDÉ DE FORMATION DE FILM SOUS VIDE
(JA) 真空成膜装置および真空成膜方法
Abstract
(EN)
This invention provides a vacuum film forming apparatus that, in subjecting a second mold on the side of a work chamber in which a work is placed, to mold matching to a first mold on the side of a target chamber in which a target for vacuum film formation is placed, followed by vacuum film formation on the work, can shorten the time necessary for the step of vacuum film formation and can reduce the cost. A shutter device (13) is provided on an opening end of a mold (7a) for film formation on the side of a target chamber (7b) in which a target for vacuum film formation is placed. The shutter device (13) comprises first and second support plates (19, 20) having continuous holes (19a, 20a) and a shutter (17) disposed between both the plates (19, 20) for opening/closing the continuous holes (19a, 20a). The shutter (17) is opened after the mold matching and is closed in a stage after the formation of a film (2a) and before mold release.
(FR)
La présente invention concerne un appareil de formation de film sous vide permettant de réduire les coûts et le temps nécessaires à la formation de film sous vide, en faisant concorder par moulage un second moule sur le côté d’une chambre de travail, dans laquelle est placée une pièce à usiner, avec un premier moule sur le côté d’une chambre cible, dans laquelle est placée une cible pour formation de film sous vide, avant la formation de film sous vide sur la pièce. Un dispositif obturateur (13) est disposé sur une extrémité d’ouverture d’un moule (7a) pour la formation de film sur le côté d’une chambre cible (7b) dans laquelle est placée une cible pour formation de film sous vide. Le dispositif obturateur (13) comprend une première et une seconde plaque de support (19, 20) présentant des trous continus (19a, 20a) et un obturateur (17) disposé entre les deux plaques (19, 20) et destiné à l’ouverture et à la fermeture des trous continus (19a, 20a). L’obturateur (17) est ouvert après la concordance par moulage et est fermé lors d’une étape suivant la formation de film (2a) et précédant le démoulage.
(JA)
 ワークが配されるワーク室側の第二金型を、真空成膜するためのターゲットが配されるターゲット室側の第一金型に型合わせして、前記ワークに真空成膜する場合に、真空成膜工程に必要な時間を短縮し、コスト低下を図る。 真空成膜するためのターゲットが配されるターゲット室7b側の成膜用金型7aの開口端に、連通孔19a、20aが開設された第一、第二支持プレート19、20と、これら両プレート19、20とのあいだに配され、前記連通孔19a、20aを開閉するシヤッター17とを備えたシヤッター装置13を設け、シヤッター17を、前記型合わせした後に開放し、成膜2a後、型離れする以前の段階でシヤッター17を閉鎖する構成とする。
Latest bibliographic data on file with the International Bureau