Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017090144) SOLDER PRINTING MACHINE AND METHOD FOR CONTROLLING SOLDER PRINTING MACHINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/090144 International Application No.: PCT/JP2015/083203
Publication Date: 01.06.2017 International Filing Date: 26.11.2015
IPC:
B41F 15/42 (2006.01) ,B41F 15/40 (2006.01) ,H05K 3/12 (2006.01) ,H05K 3/34 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
F
PRINTING MACHINES OR PRESSES
15
Screen printers
14
Details
40
Inking units
42
comprising squeegees or doctors
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
F
PRINTING MACHINES OR PRESSES
15
Screen printers
14
Details
40
Inking units
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
3
Apparatus or processes for manufacturing printed circuits
10
in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
12
using printing techniques to apply the conductive material
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
3
Apparatus or processes for manufacturing printed circuits
30
Assembling printed circuits with electric components, e.g. with resistor
32
electrically connecting electric components or wires to printed circuits
34
by soldering
Applicants:
株式会社FUJI FUJI CORPORATION [JP/JP]; 愛知県知立市山町茶碓山19番地 19, Chausuyama, Yamamachi, Chiryu-shi, Aichi 4728686, JP
Inventors:
加藤 光昭 KATO Mitsuaki; JP
Agent:
小林 脩 KOBAYASHI Osamu; JP
Priority Data:
Title (EN) SOLDER PRINTING MACHINE AND METHOD FOR CONTROLLING SOLDER PRINTING MACHINE
(FR) MACHINE D'IMPRESSION DE BRASAGE ET PROCÉDÉ DE COMMANDE DE MACHINE D'IMPRESSION DE BRASAGE
(JA) はんだ印刷機およびはんだ印刷機の制御方法
Abstract:
(EN) The purpose of the present invention is to provide a solder printing machine that can improve printing quality by preventing cream solder from adhering to a rear surface of a squeegee and a method for controlling the solder printing machine. A controller of the solder printing machine performs: a primary lowering step of primarily lowering the squeegee down to a preparing height at which a lower end of cream solder adhering to the squeegee adheres to an upper surface of a screen; a retracting step of retracting the squeegee in a retracting direction opposite to an advancing direction of the squeegee in a printing process; a secondary lowering step of secondarily lowering the squeegee down to a prescribed printing height at which a lower end of the squeegee contacts the screen; and a printing step of sliding the squeegee along the screen.
(FR) L'objectif de la présente invention est de fournir une machine d'impression de brasage qui peut améliorer la qualité d'impression en évitant que de la pâte de brasage adhère à une surface arrière d'une raclette et un procédé de commande de la machine d'impression de brasage. Un dispositif de commande de la machine d'impression de brasage effectue : une étape d'abaissement primaire d'abaissement primaire de la raclette à une hauteur de préparation à laquelle une extrémité inférieure de pâte de brasage adhérant à la raclette adhère à une surface supérieure d'un écran; une étape de retrait de retrait de la raclette dans une direction de retrait opposée à une direction d'avancement de la raclette dans un processus d'impression; une étape d'abaissement secondaire d'abaissement secondaire de la raclette à une hauteur d'impression prescrite à laquelle une extrémité inférieure de la raquette entre en contact avec l'écran; une étape d'impression de glissement de la raclette le long de l'écran.
(JA) スキージの背面にクリームはんだが付着することを防止して、印刷品質の向上を図ることができるはんだ印刷機およびはんだ印刷機の制御方法を提供することを目的とする。 はんだ印刷機の制御装置は、スキージに付着したクリームはんだの下端がスクリーンの上面に付着する準備高さまでスキージを一次下降させる一次下降工程と、印刷処理におけるスキージの進行方向とは反対の後退方向にスキージを後退させる後退工程と、スキージの下端部がスクリーンに接触する所定の印刷高さまでスキージを二次下降させる二次下降工程と、スクリーンに沿ってスキージを摺動させる印刷工程と、を実行する。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108290408