JP2003145711A - Paste container for screen printing - Google Patents
Paste container for screen printingInfo
- Publication number
- JP2003145711A JP2003145711A JP2001347768A JP2001347768A JP2003145711A JP 2003145711 A JP2003145711 A JP 2003145711A JP 2001347768 A JP2001347768 A JP 2001347768A JP 2001347768 A JP2001347768 A JP 2001347768A JP 2003145711 A JP2003145711 A JP 2003145711A
- Authority
- JP
- Japan
- Prior art keywords
- paste
- cut line
- storage bag
- free piece
- screen printing
- 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.)
- Pending
Links
Landscapes
- Screen Printers (AREA)
Abstract
Description
【発明の詳細な説明】
【0001】
【発明の属する技術分野】本発明は、スクリーン印刷用
のペースト容器に関するものである。
【0002】
【従来の技術】従来、スクリーン印刷機において使用す
るペーストはきわめて高価なものであるにもかかわら
ず、スクリーン版上に塊りで多量に塗りつけたペースト
をへらで平らにならして使用するという方法をとってい
るため、スクリーン版上に数万円以上もするペーストを
大量に残留せしめて廃棄することになり経済的な損失が
大きく、またペースト中に混入する溶剤が蒸発して粘度
変化を起し易くなるため、印刷特性が著しく劣化する等
の欠点があった。
【0003】
【発明が解決しようとする課題】そこで、本発明はこの
ような手段による欠点を一掃し、高価なペーストを合理
的かつ経済的に使用することができる収容容器を提供す
ることを目的とするものである。
【0004】
【課題を解決するための手段】本発明は、適度の硬さと
柔軟さを有する収容袋の周囲を閉口状態にしたペースト
容器において、前記収容袋の長手方向の一側部に左右両
側縁部にかけて間隔をおいて設けた封止部より若干間隔
をおいた部分に切込線を設け、この切込線に臨む前記封
止部との間隔部分に自由片を立上り状に成形し、前記切
込線及び自由片の上面に粘着テープを接着密封して印刷
用ペーストを収容するものである。
【0005】
【発明の実施の形態】いま本収容袋を半導体基板作製用
のスクリーン印刷機の所定箇所に設置した後、本収容袋
内部の印刷用ペーストaを基台b上の被印刷体cとスク
リーン版dに対して供給しようとするときは、まず粘着
テープを摘みを持ってゆっくりと引き剥いで行く。する
と、収容袋内部のペーストは被覆されていた粘着テープ
の剥離によって一本の切込線から外へ出ようとするが、
このとき、切込線に臨んでいる立上り状態にある自由片
がペーストの自然な外出を阻止するようになる。したが
って、印刷機の所定箇所に設置された本収容袋の前記切
込線部分の開口部から、加圧部材による加圧によってペ
ーストがゆっくりと抑制されながら注出供給される作業
がなされるようになる。
【0006】
【実施例】1は全体が長方形状に成りかつ四側縁部が閉
口状態に成る印刷用ペーストの収容袋で、この収容袋の
材質はLL,ナイロン及びPEから構成されたもので、
適度の硬さと柔軟さを有する透視性のものである。
【0007】2、2'は前記ペースト収容袋1の長手方
向の一側部に左右両側縁部にかけて平行に設けた封止部
で、この封止部の相対位置の他側部にも左右両側縁部に
かけて平行に封止部3,3'を設ける。
【0008】4は前記ペースト収容袋1の短手方向の一
側部に上下両側縁部にかけて設けた封止部で、この封止
部の相対位置の他側部にも上下両側縁部にかけて封止部
5を設ける。
【0009】6・・は前記ペースト収容袋1の一側部に
設けた取付孔で、この取付孔を介して収容袋1をスクリ
ーン印刷機基台の上方部適所に取付けるものである。
【0010】7は前記ペースト収容袋1の長手方向の一
側上端部に斜めに設けた封止部で、この封止部の相対位
置の他側部にも斜め封止部8を設ける。
【0011】9は前記斜め封止部7,8間において前記
内側の封止部2'より若干間隔をおいた部分に設けた切
込線で、この切込線に臨む前記封止部2'との間隔部分
は自由片10となり、この自由片は若干の立上り状に成
形する。
【0012】この自由片10の切込線9による開口部1
1からは、ペーストaが外出するようになる。
【0013】12は前記切込線9及び自由片10の上側
面に接着密封する粘着テープで、この粘着テープの一端
部は摘み13となる。
【0014】14は前記ペースト収容袋1の長手方向の
上端縁部に設置した固定用テープで、この固定用テープ
の相対位置の下端縁部にも固定用テープを設置してもよ
い。この固定用テープによって柔軟性のあるペースト収
容袋1の形態が、堅く保持されるように成る。
【0015】
【発明の効果】本発明は以上のような構成から成るもの
であるため、その使用時に切込線を被覆封止していた粘
着テープが引き剥れても、直ちに内部のペーストが切込
線から洩れ出ることはなく、切込線に臨設して立上り状
態に成っている自由片によって必ず遮断阻止されてお
り、加圧使用時に初めて切込線が開口部となって外出し
てスクリーン版面に供給されるようになるのであり、き
わめて抑制の効いた円滑な供給作業を行うことができ
る。
【0016】したがって、高価なペーストも常に必要量
だけ供給使用されるようになり、多量の無駄な使用を防
止し、合理的な作業をすることができるようになる。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a paste container for screen printing. 2. Description of the Prior Art Conventionally, pastes used in screen printing machines are extremely expensive, but pastes applied in large quantities in a lump on a screen plate are flattened with a spatula. In this method, a large amount of paste that costs tens of thousands of yen or more remains on the screen plate and is discarded, resulting in a large economic loss. Since the change is apt to occur, there is a disadvantage that the printing characteristics are significantly deteriorated. [0003] Accordingly, an object of the present invention is to eliminate the drawbacks of such means and to provide a receiving container in which an expensive paste can be used reasonably and economically. It is assumed that. SUMMARY OF THE INVENTION The present invention is directed to a paste container in which the periphery of a storage bag having appropriate hardness and flexibility is closed, and one side in the longitudinal direction of the storage bag is provided on both left and right sides. A cut line is provided at a portion slightly spaced from the sealing portion provided at intervals over the edge, and a free piece is formed in a rising shape at a space between the sealing portion facing the cut line, An adhesive tape is adhered and sealed on the upper surface of the cut line and the free piece to accommodate the printing paste. [0005] Now, after the present storage bag is installed at a predetermined position of a screen printing machine for producing a semiconductor substrate, the printing paste a inside the present storage bag is printed on a base b by a printing object c. And the screen plate d, the adhesive tape is first pulled slowly with a knob. Then, the paste inside the storage bag tries to come out from one cut line by peeling off the coated adhesive tape,
At this time, the free piece in the rising state facing the cut line prevents the paste from naturally flowing out. Therefore, the work is performed such that the paste is slowly poured out and supplied by the pressurization by the pressing member from the opening of the cut line portion of the main storage bag installed at a predetermined location of the printing press. Become. DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference numeral 1 denotes a storage bag for a printing paste in which the whole is rectangular and the four side edges are closed, and the storage bag is made of LL, nylon and PE. ,
It is transparent and has appropriate hardness and flexibility. Reference numerals 2 and 2 'denote sealing portions provided on one side in the longitudinal direction of the paste accommodating bag 1 so as to extend in parallel to the left and right side edges. Sealing parts 3, 3 'are provided in parallel to the edge. Reference numeral 4 denotes a sealing portion provided on one side in the short direction of the paste storage bag 1 and extending over both upper and lower edges. A stop 5 is provided. Reference numeral 6 designates a mounting hole provided on one side of the paste storage bag 1, through which the storage bag 1 is mounted at an appropriate position above the screen printing machine base. Reference numeral 7 denotes a sealing portion provided obliquely at the upper end on one side in the longitudinal direction of the paste storage bag 1, and an oblique sealing portion 8 is provided on the other side portion of the sealing portion relative to the sealing portion. Reference numeral 9 denotes a cut line provided between the diagonal sealing portions 7 and 8 at a portion slightly spaced from the inner sealing portion 2 '. The sealing portion 2' facing the cut line. Is a free piece 10, which is formed in a slightly upright shape. The opening 1 of the free piece 10 by the cut line 9
From No. 1, paste a comes out. Reference numeral 12 denotes an adhesive tape which is adhered and sealed to the cut line 9 and the upper surface of the free piece 10. One end of the adhesive tape serves as a knob 13. Reference numeral 14 denotes a fixing tape provided at the upper end edge of the paste storage bag 1 in the longitudinal direction. A fixing tape may be provided at the lower end edge of the fixing tape relative to the fixing tape. With this fixing tape, the form of the flexible paste containing bag 1 is firmly held. Since the present invention has the above-described structure, even if the adhesive tape covering and cutting the cut line is peeled off during use, the internal paste is immediately removed. It does not leak out of the score line, but is always blocked and prevented by the free piece that is set up and standing on the score line. Since it is supplied to the screen plate surface, it is possible to perform an extremely suppressed and smooth supply operation. Therefore, the required amount of the expensive paste is always supplied and used, so that a large amount of wasteful use can be prevented and a reasonable operation can be performed.
【図面の簡単な説明】 【図1】全体の正面図 【図2】粘着テープを外したときの全体の正面図 【図3】全体の斜視図 【図4】図3A‐A線の拡大断面図 【図5】図3B‐B線の拡大断面図 【図6】使用時の要部の側断面図 【符号の説明】 1 収容袋 2,2' 封止部 3,3' 封止部 4 封止部 5 封止部 6 取付孔 7 封止部 8 封止部 9 切込線 10 自由片 11 開口部 12 粘着テープ[Brief description of the drawings] FIG. 1 is an overall front view. FIG. 2 is a front view of the whole when the adhesive tape is removed. FIG. 3 is an overall perspective view. FIG. 4 is an enlarged sectional view taken along line AA of FIG. 3; FIG. 5 is an enlarged sectional view taken along a line BB in FIG. 3; FIG. 6 is a side sectional view of a main part in use. [Explanation of symbols] 1 accommodation bag 2,2 'sealing part 3,3 'sealing part 4 Sealing part 5 Sealing part 6 mounting holes 7 Sealing part 8 Sealing part 9 Cut line 10 Free pieces 11 Opening 12 adhesive tape
Claims (1)
容袋の周囲を閉口状態にしたペースト容器において、前
記収容袋の長手方向の一側部に左右両側縁部にかけて設
けた封止部より若干間隔をおいた内方部分に切込線を設
け、この切込線に臨む前記封止部との間隔部分に自由片
を立上り状に成形し、前記切込線及び自由片の上面に粘
着テープを接着密封して成ることを特徴とするスクリー
ン印刷用ペースト容器。Claims: 1. A paste container in which the periphery of a transparent storage bag having appropriate hardness and flexibility is closed, and left and right side edges are formed on one side in the longitudinal direction of the storage bag. A cut line is provided in an inner portion slightly spaced from the sealing portion provided over the cutting portion, and a free piece is formed in an upright shape in a space between the sealing portion facing the cut line and the cut line. And a paste container for screen printing, wherein an adhesive tape is adhered and sealed on the upper surface of the free piece.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001347768A JP2003145711A (en) | 2001-11-13 | 2001-11-13 | Paste container for screen printing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001347768A JP2003145711A (en) | 2001-11-13 | 2001-11-13 | Paste container for screen printing |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2003145711A true JP2003145711A (en) | 2003-05-21 |
Family
ID=19160719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001347768A Pending JP2003145711A (en) | 2001-11-13 | 2001-11-13 | Paste container for screen printing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2003145711A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7040221B2 (en) * | 2001-02-09 | 2006-05-09 | Minami Co., Ltd. | Method of producing paste container for screen printing apparatus |
-
2001
- 2001-11-13 JP JP2001347768A patent/JP2003145711A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7040221B2 (en) * | 2001-02-09 | 2006-05-09 | Minami Co., Ltd. | Method of producing paste container for screen printing apparatus |
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