JP5283406B2 - 紙取り胴 - Google Patents
紙取り胴 Download PDFInfo
- Publication number
- JP5283406B2 JP5283406B2 JP2008066995A JP2008066995A JP5283406B2 JP 5283406 B2 JP5283406 B2 JP 5283406B2 JP 2008066995 A JP2008066995 A JP 2008066995A JP 2008066995 A JP2008066995 A JP 2008066995A JP 5283406 B2 JP5283406 B2 JP 5283406B2
- Authority
- JP
- Japan
- Prior art keywords
- support shell
- sheet
- printed sheet
- negative pressure
- pressure region
- 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 - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
- B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
- B65H29/041—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands and introducing into a pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/30—Chains
- B65H2404/34—Gripper bars bridging at least two chains running synchronously and parallely
- B65H2404/341—Details of driving or return drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/10—Means using fluid made only for exhausting gaseous medium
- B65H2406/15—Means using fluid made only for exhausting gaseous medium rotary pressurized means, e.g. cylinder, drum, shaft, spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/33—Rotary suction means, e.g. roller, cylinder or drum
- B65H2406/332—Details on suction openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/36—Means for producing, distributing or controlling suction
- B65H2406/366—Means for producing, distributing or controlling suction producing vacuum
- B65H2406/3661—Injectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/21—Industrial-size printers, e.g. rotary printing press
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Discharge By Other Means (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Ink Jet (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Description
2 枚葉紙デリバリ
3 塗工ユニット
4 くわえづめチェーン
5 くわえづめブリッジ
6 紙取り胴
7 支持シェル
8 スプロケット
9 スプロケット軸
10 吹付け室
11 スポーク
12 枚葉紙先端部
13 枚葉紙後端部
14 枚葉紙長
15 ノズル面
16 スリットノズル
17 吹付け方向
18 回転方向
19 負圧領域
20 圧胴
21 負圧領域の先端部
22 円周長
23 絞りノズル
24 過圧領域
Claims (7)
- 印刷枚葉紙を支持し、前記印刷枚葉紙との間に負圧領域(19)を生成する少なくとも1つの支持シェル(7)を含んでおり、
前記支持シェル(7)は前記印刷枚葉紙の幅全体にわたって延びており、
前記印刷枚葉紙の枚葉紙先端部(12)と前記負圧領域(19)の先端部(21)との間には、前記印刷枚葉紙の枚葉紙長(14)の少なくとも4分の1の円周長(22)を有し、
前記支持シェル(7)は前記負圧領域(19)を生成するスリットノズル(16)を有し、
前記スリットノズル(16)は実質的に前記支持シェル(7)の回転方向を向いた吹付け方向(17)を有し、
前記支持シェル(7)は実質的に前記負圧領域(19)の前記先端部(21)から始まっている、紙取り胴(6)。 - 印刷枚葉紙を支持し、前記印刷枚葉紙との間に負圧領域(19)を生成する少なくとも1つの支持シェル(7)を含んでおり、
前記支持シェル(7)は前記印刷枚葉紙の幅全体にわたって延びており、
前記印刷枚葉紙の枚葉紙先端部(12)と前記負圧領域(19)の先端部(21)との間には、前記印刷枚葉紙の枚葉紙長(14)の少なくとも4分の1の円周長(22)を有し、
前記支持シェル(7)は前記負圧領域(19)を生成するスリットノズル(16)を有し、
前記スリットノズル(16)は実質的に前記支持シェル(7)の回転方向を向いた吹付け方向(17)を有し、
前記枚葉紙先端部(12)と前記負圧領域(19)の前記先端部(21)との間に過圧領域(24)を有している、紙取り胴。 - 前記スリットノズル(16)は空気力学的パラドックスによって前記負圧領域(19)を生成する吹付けノズルである、請求項1または2に記載の紙取り胴。
- 前記支持シェル(7)は前記過圧領域(24)を生成する絞りノズル(23)を有している、請求項2に記載の紙取り胴。
- 前記支持シェル(7)はスプロケット軸(9)に配置されている、請求項1から4のいずれか1項に記載の紙取り胴。
- 前記スプロケット軸(9)は吹付け空気配管として中空に構成されている、請求項5に記載の紙取り胴。
- 圧胴(20)を備える塗工ユニット(3)と、
前記圧胴(20)の後ろに配置された、請求項1から6のいずれか1項に基づいて構成された紙取り胴(6)と、
を含んでいる両面刷り印刷機。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007014148.5 | 2007-03-23 | ||
DE102007014148 | 2007-03-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008238819A JP2008238819A (ja) | 2008-10-09 |
JP5283406B2 true JP5283406B2 (ja) | 2013-09-04 |
Family
ID=39713367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008066995A Expired - Fee Related JP5283406B2 (ja) | 2007-03-23 | 2008-03-17 | 紙取り胴 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8931406B2 (ja) |
JP (1) | JP5283406B2 (ja) |
CN (1) | CN101269760B (ja) |
DE (1) | DE102008013313B4 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010023485A1 (de) | 2009-07-09 | 2011-01-13 | Heidelberger Druckmaschinen Ag | Bogenführungstrommel |
CN103342047B (zh) * | 2013-07-16 | 2015-12-02 | 成都印钞有限公司 | 一种轮辐式防蹭脏滚筒 |
JP6062822B2 (ja) | 2013-08-02 | 2017-01-18 | 富士フイルム株式会社 | 搬送装置、画像形成装置、及び媒体搬送方法 |
CN103600579B (zh) * | 2013-10-24 | 2017-01-04 | 沈阳达尔科技开发有限公司 | 用于印刷机中的空气流体式送纸装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1561043B1 (de) * | 1967-03-16 | 1970-03-05 | Roland Offsetmaschf | Auslegertrommel |
DE2354418C3 (de) | 1973-10-31 | 1980-04-17 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Bogenübergabetrommel für Druckmaschinen |
DE3036790C2 (de) * | 1980-09-30 | 1982-11-11 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Bogenübergabetrommel für auf Schön- und Widerdruck umstellbare Bogenrotationsdruckmaschinen |
JPH025950Y2 (ja) * | 1981-02-03 | 1990-02-14 | ||
DE3328451A1 (de) | 1983-08-06 | 1985-02-21 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Abschmierfreie umfuehrtrommel fuer bogentotationsdruckmaschinen |
DE3507925A1 (de) * | 1985-03-06 | 1986-09-11 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Bogentransporttrommel fuer rotationsdruckmaschinen |
DE4401114C1 (de) * | 1992-07-20 | 1995-04-06 | Heidelberger Druckmasch Ag | Bogenführungszylinder |
US5447296A (en) * | 1993-05-26 | 1995-09-05 | Cox; Michael A. | Cloth spreading system |
DE19545799C1 (de) * | 1995-12-08 | 1997-01-16 | Kba Planeta Ag | Bogenführungssystem an Bogenführungszylindern in Druckmaschinen |
DE19611590C1 (de) * | 1995-12-15 | 1997-01-16 | Roland Man Druckmasch | Bogenführende Trommel für eine Druckmaschine |
DE19607397A1 (de) * | 1996-02-28 | 1997-09-04 | Heidelberger Druckmasch Ag | Vorrichtung und Verfahren zur Führung von bogenförmigem Material in einer Druckmaschine, insbesondere in einer Bogenrotations-Offsetdruckmaschine |
JPH1086329A (ja) * | 1996-09-03 | 1998-04-07 | Heidelberger Druckmas Ag | 枚葉紙印刷機における接触のない枚葉紙案内のための装置 |
US6043836A (en) | 1997-11-24 | 2000-03-28 | Eastman Kodak Company | Vacuum drum with countersunk holes |
DE19845214A1 (de) * | 1998-10-01 | 2000-04-06 | Heidelberger Druckmasch Ag | Druckmaschinenzylinder, insbesondere Gegendruckzylinder für eine Bogenrotationsmaschine |
EP1006068B1 (de) * | 1998-12-03 | 2003-09-10 | Heidelberger Druckmaschinen Aktiengesellschaft | Ausleger einer Bogen verarbeitenden Maschine |
US6401608B1 (en) * | 2000-05-05 | 2002-06-11 | Halm Industries, Co., Inc. | Printing press with perfecting station |
DE10042885A1 (de) * | 2000-08-31 | 2002-03-14 | Heidelberger Druckmasch Ag | Bogentransportzylinder |
JP4638165B2 (ja) * | 2003-07-16 | 2011-02-23 | ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト | 枚葉紙を処理する機械 |
DE102006002357B4 (de) * | 2005-02-11 | 2022-02-17 | Heidelberger Druckmaschinen Ag | Vorrichtung zum Tragen oder Leiten eines Bedruckstoffbogens |
-
2008
- 2008-02-21 CN CN2008100814269A patent/CN101269760B/zh not_active Expired - Fee Related
- 2008-03-10 DE DE102008013313.2A patent/DE102008013313B4/de not_active Expired - Fee Related
- 2008-03-17 JP JP2008066995A patent/JP5283406B2/ja not_active Expired - Fee Related
- 2008-03-24 US US12/053,643 patent/US8931406B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2008238819A (ja) | 2008-10-09 |
US20080229947A1 (en) | 2008-09-25 |
DE102008013313B4 (de) | 2019-12-24 |
DE102008013313A1 (de) | 2008-09-25 |
CN101269760A (zh) | 2008-09-24 |
US8931406B2 (en) | 2015-01-13 |
CN101269760B (zh) | 2011-11-16 |
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