WO1997040985A1 - Wendestangenanordnung - Google Patents
Wendestangenanordnung Download PDFInfo
- Publication number
- WO1997040985A1 WO1997040985A1 PCT/DE1997/000790 DE9700790W WO9740985A1 WO 1997040985 A1 WO1997040985 A1 WO 1997040985A1 DE 9700790 W DE9700790 W DE 9700790W WO 9740985 A1 WO9740985 A1 WO 9740985A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- turning
- bars
- paper web
- bar arrangement
- pair
- Prior art date
Links
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
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/32—Arrangements for turning or reversing webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/02—Conveying or guiding webs through presses or machines
- B41F13/06—Turning-bar arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/30—Orientation, displacement, position of the handled material
- B65H2301/33—Modifying, selecting, changing orientation
- B65H2301/332—Turning, overturning
- B65H2301/3321—Turning, overturning kinetic therefor
- B65H2301/33212—Turning, overturning kinetic therefor about an axis parallel to the direction of displacement of material
Definitions
- the invention relates to a turning bar arrangement for material webs / in particular paper webs of a rotary printing press according to the preamble of claim 1.
- the turning bars are floating and can be rotated by 90 ° and are height-adjustable.
- the aforementioned disadvantages also apply here.
- the invention is based on the object / to create a turning bar arrangement.
- a web deflection angle adjustment is only necessary during / before the first start-up. If the paper web guide changes, there is no need to twist or pivot the turning bars.
- the turning bars only need to be moved parallel to each other in the horizontal direction; they always remain exactly parallel.
- Fig. 1 is a schematic representation of a plan view of a turning bar arrangement of a first paper web level of a two-paper web level turning deck;
- FIG. 2 shows an enlarged illustration of a cross section through a turning bar guide according to FIG. 1 / but without a paper web;
- Fig. 3 is a representation analogous to Fig. 1 / but with around
- Fig. 4 is a side view of an embodiment variant of a turning bar arrangement with three two paper web level turning decks and showing the section IV - IV of FIG. 1 in the uppermost first paper web level I and showing the section V - V according to FIG. 3 in the top second paper web level II ;
- Fig. 5 is a side view of a second
- linear guides 16; 17 Two required for turning a running paper web in a first plane I of the paper web 2 turning bars 3/4 - referred to as a first pair 5 - are provided at their both ends 6, 7; 8/9 jewei ls over turning bar carrier 11/12; 13/14 in linear guides 16; 17 slidably and arranged one above the other.
- the linear guides 16; 17 exist z. B. from extruded hollow profile.
- the linear guides 16; 17 are spaced from one another and run at right angles between the two side frames 18; 19 and are on the side frames 18; 19 z. B. attached by means of mounting brackets 1.
- Ends 21, 22; 23/24 of the linear guides 16; 17 protrude through in the side frames 18; 19 located openings, so that the length of the linear guides 16; 17 is greater than an absolute width e of the rotary printing press.
- the ends 21; 23 of the linear guide 16; 17 can collectively / each one in bearings 26; 27 arranged Papi er Lei twa Ize 28 wear.
- the turning bars 3; 4 run exclusively parallel to one another within the first paper guide plane I (FIG. 1).
- the turning bars 3; 4 are arranged displaceably in the linear guides via their turning bar supports 11 to 14.
- the turning bar support 12; 13 each has a threaded bore 29; 31 / into which a linear guide 17; 16 parallel threads l 32; 33 engages positively.
- the threaded spindles 32; 33 can e.g. B.
- Each servomotor 34; 36 is e.g. B. a nichertargest l Ite parking brake and a Rotations-Wi nke l position sensor 37; 38 assigned.
- the ends 6 to 9 of the turning bars 3; 4 also protrude beyond the absolute width e of the rare frames 18 or 19 of the rotary printing press.
- a half-width paper web 39 is turned from left to right - always seen in the paper direction.
- the ends 41; 43 of turning bars 46; 47 towards the left side frame 18 / while the other ends 42; 44 of the turning bars 46; 47 are guided in a linear guide 20.
- first pair of 5 turning bars 3; 4 of the first paper web level I of a two-paper web level turning deck F / subsequent one is referred to as deck; offset by 90 ° and non-pivotable to the second pair 50 of turning bars 46; 47 a second paper web plane II is arranged (Fig. 1; 3).
- / is the first pair 5 of angle bars 3; 4 arranged horizontally at an angle alpha of 45 ° to a vertical plane 10 (Fig. 1).
- the turning bars 46; guided in the second paper web plane II; 47 can also be in the area of a maximum adjustment position C; D - shown in broken lines - each position on a linear guide 15; Take 20 (Fig. 3).
- the turning bars 3; 4 or 46; 47 of each paper web plane I or II are axially parallel to each other and in arranged horizontally.
- the ends 21; 23 of the linear guide 15; 20 each carry one in bearings 26; 27 arranged Papi er Lei twa Ize 30.
- Each linear guide 16/17; 15/20 is z. B. as an extruded multi-chamber hollow profi l - for example made of aluminum - with a cross-section approximately of a rectangular contour / executed (Fig. 2).
- Each multi-chamber hollow profile has the rare frames 18; 19 facing first longitudinal side 48 two grooves 49; 51 for receiving fasteners / z. B. each a strip 52 with threaded holes for mounting screws 53 on / which connect the hollow profile with the angle profile 1.
- the grooves 49; 51 can also be arranged C-shaped profiles.
- the hollow profile of the linear guides 16, 17; 15/20 has a second / the turning bars 3, 4; 46/47 facing longitudinal side 56 two superposed / cross-sectionally C-shaped profiles 57 Trained ldete; 58 on.
- the profiles 57; 58 are open in the direction of the second long side 56.
- plastic sliding blocks 59 / which by means of the openings of the C-Profi le 57; 58 projecting bolt 61 each connected to first ends 62 of the turning bar supports 11 to 14 are.
- a second end 63 of the turning bar carrier 11 to 14 can respectively fixedly or rigidly connected to the end 6/7; 8, 9 of the turning rod 3/4; Be connected 46/47.
- the second ends 63 of the turning bar carrier 11 to 14 jewei l s an angle l adjusting to the ends 6 to 9 of the turning bars 3/4; 46/47 respectively.
- Such an angle adjustment device can e.g. B. consist of an eccentric 64 / wherein a bolt is formed eccentrically i about half its length (Fig. 2 top left).
- the above Tei le / z. B. 8; 63 can be moved relative to each other.
- After conducting a one-time adjustment of the position Bruumlenkwinkel-alpha / beta of the turning bars 3/4; 46/47 of the eccentric 24 can against the end 6 to 9 of the turning rod 3/4; 46 / are secured against rotation 47 / z. B. by arranging a fuse 45 / z. B. a cotter pin.
- the turning bars 3; 4 or 46; 47 each paper web level I or II independently of one another in C-shaped guides 57; 58 slidably mounted.
- the sliding blocks 59; 60 are both via the turning bar support 11 to 14 and the threaded spindles 32; 33 and the brake of the servomotor 34; 36 arranged lockable.
- each turning bar Z, 4; 46/47 with an adjustment - and l Ste lungs liensme Idesystem 32 to 34 and 36 to 38 is equipped / NEN can via a computer or the Maschi le 1 tstand from any position within the maximum adjustment positions A, B; C / D can be approached for the desired production type.
- the drive 34, 32; 36/33 corrections to the running paper web 2; 39 can be made.
- the turn of the rods 3/4; 46/47 blow air can be supplied to z. B. from the third cavity 54 or from a different / non-designated cavity of the multi-chamber hollow profile les 16/17; Taken 15/20 and such as hoses or the like fed by known means /. We re.
- Each of the decks F; G; H consists of two paper web levels I; 11 / each of the paper web levels I or II can be manufactured and assembled in modular construction become. Multiple decks F; G; H can be arranged one above the other (F1g. 4).
- the first and second paper web levels I and II shown in FIGS. 1 and 3 are arranged on deck F (FIG. 4).
- a paper web 2 is turned from the right side 19 to the toe side 18 (FIG. 1) and in the paper web level II a paper web 39 is turned from the left side 18 to the right side 19 (FIG. 2 ).
- a paper web 71 is turned from the left side 18 to the right side 19 and in deck H paper web level I, a paper web 72 is turned from the right side 19 to the left side 18.
- a paper web 2 from the deck F laterally via paper lei twa Izen 28; 73 to go out and mix again on deck H (Bay Wi ndow).
- the paper web 2 has been turned simultaneously from the right side 19 to the left side 18 (FIG. 5).
- the additional paper required for this process can be used by means of an end of the linear guide 16; 17 attached additional Li near Entry 74 be stored.
- half a paper web 71 from the right Page 19 of the paper web level I mixed into the right side 19 of the paper web level II of the deck G (Bay-Wlndow).
- the turning bars 69; 66; 68 (Fig. 5) in a changed position.
- Rotation angle l position encoder (34) Rotation angle l position encoder (36) Paper web
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/147,211 US6047922A (en) | 1996-04-29 | 1997-04-21 | Turning-bar arrangement |
EP97922856A EP0907513B1 (de) | 1996-04-29 | 1997-04-21 | Wendestangenanordnung |
DE59707794T DE59707794D1 (de) | 1996-04-29 | 1997-04-21 | Wendestangenanordnung |
JP53845097A JP3583145B2 (ja) | 1996-04-29 | 1997-04-21 | ターニングバー装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19616894 | 1996-04-29 | ||
DE19616894.5 | 1996-04-29 | ||
DE19640978.0 | 1996-10-04 | ||
DE19640978A DE19640978A1 (de) | 1996-04-29 | 1996-10-04 | Wendestangenanordnung |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997040985A1 true WO1997040985A1 (de) | 1997-11-06 |
Family
ID=26025187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1997/000790 WO1997040985A1 (de) | 1996-04-29 | 1997-04-21 | Wendestangenanordnung |
Country Status (5)
Country | Link |
---|---|
US (1) | US6047922A (de) |
EP (1) | EP0907513B1 (de) |
JP (1) | JP3583145B2 (de) |
ES (1) | ES2179335T3 (de) |
WO (1) | WO1997040985A1 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001070609A1 (de) * | 2000-03-22 | 2001-09-27 | Koenig & Bauer Aktiengesellschaft | Einrichtung zum umlenken einer materialbahn |
DE102008002055A1 (de) | 2008-05-28 | 2009-12-03 | Koenig & Bauer Aktiengesellschaft | Verfahren zum Umlenken einer Materialbahn |
DE102008002054A1 (de) | 2008-05-28 | 2009-12-03 | Koenig & Bauer Aktiengesellschaft | Wendestangenmodul |
DE102008002057A1 (de) | 2008-05-28 | 2009-12-03 | Koenig & Bauer Aktiengesellschaft | Wendestangenmodul |
CN103723565A (zh) * | 2013-12-21 | 2014-04-16 | 孙红琴 | 一种分条移行贴合结构 |
CN104553260A (zh) * | 2013-10-21 | 2015-04-29 | 北大方正集团有限公司 | 印刷机翻转杠装置及印刷机 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10235391A1 (de) * | 2002-08-02 | 2004-12-30 | Koenig & Bauer Ag | Vorrichtung zum Führen einer Bahn und Bearbeitungsmaschine mit der Vorrichtung |
US6575399B1 (en) | 2000-01-19 | 2003-06-10 | Energy Savings Products And Sales Corp. | Web control matrix |
US6595465B2 (en) | 2001-09-10 | 2003-07-22 | Energy Saving Products And Sales Corp. | Turn bar assembly for redirecting a continuous paper web |
US6736350B2 (en) | 2001-10-25 | 2004-05-18 | Energy Saving Products And Sales Corp. | Web control matrix with selectable web orientation |
US6994005B2 (en) | 2002-03-01 | 2006-02-07 | Energy Saving Products And Sales Corp. | Apparatus for slitting, merging, and cutting a continuous paperweb |
DE10307992B4 (de) * | 2003-02-25 | 2005-08-25 | Maschinenfabrik Wifag | Vorrichtung zum Umlenken einer Bahn und ein Verfahren zum Einrichten dieser Vorrichtung |
TWI283651B (en) * | 2004-04-23 | 2007-07-11 | Bobst Sa | Device for transferring a foil matter from outside to inside of a machine |
EP1588969B1 (de) * | 2004-04-23 | 2007-07-25 | Bobst Sa | Vorrichtung zur Übertragung eines bahnförmigen Materials zwischen einem äusseren und einem inneren Medium einer Maschine |
US20080203131A1 (en) * | 2007-02-26 | 2008-08-28 | Mirek Planeta | Film guiding assembly |
JP2008265918A (ja) * | 2007-04-18 | 2008-11-06 | Tokyo Kikai Seisakusho Ltd | 輪転機のターンバー装置 |
JP2009286087A (ja) * | 2008-06-02 | 2009-12-10 | Seiken Graphics Kk | 輪転機及び輪転機における印刷方法 |
US8684298B2 (en) * | 2008-09-09 | 2014-04-01 | Hewlett-Packard Development Company, L.P. | Turn-bar |
US8235372B2 (en) * | 2010-08-04 | 2012-08-07 | Goss International Americas, Inc. | Web guiding apparatus |
US11945207B2 (en) | 2018-10-29 | 2024-04-02 | Hewlett-Packard Development Company, L.P. | Web shift compensation |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1610671A (en) * | 1925-02-19 | 1926-12-14 | Nelson E Funk | Variable turning bar |
US3809303A (en) * | 1969-05-02 | 1974-05-07 | Wifag Maschf | Device for guiding printed paper webs from a printing machine |
DE2447656A1 (de) * | 1974-03-13 | 1975-09-18 | Ludovico Angelutti | Anlage zur herstellung von synthetischer raffia-textilware im allgemeinen aus flachfilm und verfahren zur herstellung der raffia-textilware |
EP0444413A1 (de) * | 1990-02-08 | 1991-09-04 | MAN Roland Druckmaschinen AG | Vorrichtung zum Übereinanderführen und Mischen von Strängen |
JPH04169460A (ja) * | 1990-10-31 | 1992-06-17 | Sanyo:Kk | 原反シートの配列方向変換方法と広幅原反小巻取り機 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4013229C1 (de) * | 1990-04-26 | 1991-11-07 | Man Roland Druckmaschinen Ag, 6050 Offenbach, De | |
DE4202713C2 (de) * | 1992-01-31 | 1993-11-04 | Koenig & Bauer Ag | Fuehrung zum einziehen einer materialbahn in eine rollenrotationsdruckmaschine |
-
1997
- 1997-04-21 ES ES97922856T patent/ES2179335T3/es not_active Expired - Lifetime
- 1997-04-21 JP JP53845097A patent/JP3583145B2/ja not_active Expired - Fee Related
- 1997-04-21 US US09/147,211 patent/US6047922A/en not_active Expired - Fee Related
- 1997-04-21 EP EP97922856A patent/EP0907513B1/de not_active Expired - Lifetime
- 1997-04-21 WO PCT/DE1997/000790 patent/WO1997040985A1/de active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1610671A (en) * | 1925-02-19 | 1926-12-14 | Nelson E Funk | Variable turning bar |
US3809303A (en) * | 1969-05-02 | 1974-05-07 | Wifag Maschf | Device for guiding printed paper webs from a printing machine |
DE2447656A1 (de) * | 1974-03-13 | 1975-09-18 | Ludovico Angelutti | Anlage zur herstellung von synthetischer raffia-textilware im allgemeinen aus flachfilm und verfahren zur herstellung der raffia-textilware |
EP0444413A1 (de) * | 1990-02-08 | 1991-09-04 | MAN Roland Druckmaschinen AG | Vorrichtung zum Übereinanderführen und Mischen von Strängen |
JPH04169460A (ja) * | 1990-10-31 | 1992-06-17 | Sanyo:Kk | 原反シートの配列方向変換方法と広幅原反小巻取り機 |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 16, no. 471 (M - 1318) 30 September 1992 (1992-09-30) * |
R. SPÄTIG: "Ein neuer Falzüberbau für Einzelwendestangen in fliegender Anordnung", DER POLYGRAPH, vol. 23, no. 9, 5 May 1970 (1970-05-05), FRANKFURT/M. DE, pages 562 - 564, XP002038220 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001070609A1 (de) * | 2000-03-22 | 2001-09-27 | Koenig & Bauer Aktiengesellschaft | Einrichtung zum umlenken einer materialbahn |
US6695250B2 (en) | 2000-03-22 | 2004-02-24 | Koenig & Bauer Aktiengesellschaft | Device for deflecting a material web |
US6820839B2 (en) | 2000-03-22 | 2004-11-23 | Koenig & Bauer Aktiengesellschaft | Angle bar assembly method for deviating a material web |
DE102008002055A1 (de) | 2008-05-28 | 2009-12-03 | Koenig & Bauer Aktiengesellschaft | Verfahren zum Umlenken einer Materialbahn |
DE102008002054A1 (de) | 2008-05-28 | 2009-12-03 | Koenig & Bauer Aktiengesellschaft | Wendestangenmodul |
DE102008002057A1 (de) | 2008-05-28 | 2009-12-03 | Koenig & Bauer Aktiengesellschaft | Wendestangenmodul |
DE102008002054B4 (de) * | 2008-05-28 | 2014-08-14 | Koenig & Bauer Aktiengesellschaft | Wendestangenmodul |
CN104553260A (zh) * | 2013-10-21 | 2015-04-29 | 北大方正集团有限公司 | 印刷机翻转杠装置及印刷机 |
CN103723565A (zh) * | 2013-12-21 | 2014-04-16 | 孙红琴 | 一种分条移行贴合结构 |
Also Published As
Publication number | Publication date |
---|---|
JPH11510444A (ja) | 1999-09-14 |
EP0907513A1 (de) | 1999-04-14 |
US6047922A (en) | 2000-04-11 |
EP0907513B1 (de) | 2002-07-24 |
JP3583145B2 (ja) | 2004-10-27 |
ES2179335T3 (es) | 2003-01-16 |
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