US20060244204A1 - Sheet brake for a press - Google Patents
Sheet brake for a press Download PDFInfo
- Publication number
- US20060244204A1 US20060244204A1 US11/413,722 US41372206A US2006244204A1 US 20060244204 A1 US20060244204 A1 US 20060244204A1 US 41372206 A US41372206 A US 41372206A US 2006244204 A1 US2006244204 A1 US 2006244204A1
- Authority
- US
- United States
- Prior art keywords
- sheet
- speed
- printing material
- braking
- brake
- 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.)
- Abandoned
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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
- B65H29/68—Reducing the speed of articles as they advance
- B65H29/686—Pneumatic brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2220/00—Function indicators
- B65H2220/09—Function indicators indicating that several of an entity are present
-
- 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
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/512—Changing form of handled material
- B65H2301/5124—Stretching; Tentering
- B65H2301/51242—Stretching transversely; Tentering
-
- 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
- B65H2406/32—Suction belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
- B65H2557/20—Calculating means; Controlling methods
- B65H2557/24—Calculating methods; Mathematic models
- B65H2557/242—Calculating methods; Mathematic models involving a particular data profile or curve
-
- 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
Definitions
- the invention relates to a-sheet brake for a press and has braking elements diverging in the sheet running direction in order to tauten the printing material sheets transversely.
- the sheet brake for a press has braking elements diverging in the sheet running direction in order to tauten the printing material sheets transversely.
- the braking elements are driven so as to circulate at a nonuniform speed.
- the braking elements revolve at a nonuniform speed with a uniform printing or machine speed of the press.
- the braking elements in sheet contact with the incoming printing material sheets are periodically accelerated and retarded again.
- the speed profile of the speed of circulation of the sheet brake resulting from this guarantees a particularly high efficiency of the transverse tautening. This is because trials have resulted in the surprising effect that the transverse sheet tautening effected by the divergent oblique alignment of the braking elements is boosted noticeably by the dynamic cyclic operation of the sheet brake.
- the braking elements are mounted in two braking modules and the sheet brake contains only these two braking modules, that is to say no further braking module.
- the braking elements are constructed as endless bands or belts.
- the sheet brake or its motor has a control link to a control device, which controls the nonuniform speed in accordance with a specific speed profile.
- the invention also includes a press equipped therewith and a control method for the speed control of the sheet brake.
- FIG. 1 is a diagrammatic, side-elevational view of a press having a sheet brake according to the invention
- FIG. 2 is a diagrammatic, plan view of the sheet brake
- FIG. 3 is a graph showing a speed profile of the sheet brake.
- FIG. 4 is a graph showing an alternative speed profile of the sheet brake.
- the press 1 contains a sheet deliverer 2 having a chain conveyor 3 and a sheet brake 4 disposed under the latter.
- the chain conveyor 3 has gripper bars 5 for holding printing material sheets 6 firmly at their leading edges.
- the sheet brake 4 brakes the printing material sheets 6 and, in the process, tautens them transversely with respect to a sheet running direction 7 , before the printing material sheets 6 are deposited on a delivery stack 8 .
- FIG. 2 shows that the sheet brake 4 contains only a first braking module 9 and a second braking module 10 and no further braking module.
- the first braking module 9 makes contact with the one printed image-free side edge 11 of the printing material sheet 6
- the second braking module 10 makes contact with the other.
- the printing material sheet 6 is unsupported or self-supporting over its width.
- Each braking module 9 , 10 has at least one braking element 14 , 15 which circulates about two geometric axes 12 , 13 and which, at least in some sections, is aligned obliquely with respect to the sheet running direction 7 .
- the braking elements 14 , 15 circulate in the counterclockwise direction.
- the braking elements 14 , 15 can be in the form of bands or belts.
- each braking element 9 , 10 has two round belts guided in parallel as the braking elements 14 , 15 , the braking runs of the round belts that make contact with the printing material sheets 6 during braking and transverse tautening being sections of the braking elements 14 , 15 aligned obliquely with respect to the sheet running direction 7 .
- each braking element 14 of the first braking module 9 is inclined with respect to the left-hand sheet side edge at an angle of inclination to be measured relative to the sheet running direction and amounting to a few degrees.
- each braking element 15 of the second braking module 10 is aligned with respect to the right-hand sheet side by an angle of inclination which is just as large but has the opposite sign. Consequently, the braking elements 14 , 15 diverge and effect the transverse tautening of the printing material sheet 6 via a frictional connection.
- the braking modules 9 , 10 in each case contain a suction opening 16 to which vacuum can be applied in order to attract the printing material sheet 6 onto the braking elements 14 , 15 by suction.
- FIG. 3 shows a graph whose abscissa depicts time t and whose ordinate depicts speed v.
- the conveying speed of the printing material sheet 6 sheet speed v S
- the speed of circulation of the sheet brake 4 brake speed V B
- the maximum sheet speed which corresponds to what is known as the machine speed and the speed of circulation of the chain conveyor 3 is designated v S/max .
- the minimum sheet speed v S/men is zero and is inherent in the printing material sheet 6 when it is lying on the delivery stack 8 .
- the printing material sheet 6 is attracted by the suction openings 16 and, consequently, brought into contact with the braking elements 14 , 15 which, at this time, are circulating at the maximum brake speed V B/max , which is lower than the maximum sheet speed v S/max or could be equal to the maximum sheet speed v S/max .
- the curve point A designates what is known as the jumping time, at which the printing material sheet 6 jumps onto the sheet brake 4 .
- the grippers of the gripper bar 5 open, so that the printing material sheet 6 is braked by friction by the sheet brake 4 between the curve point B and the curve point C.
- the sheet brake 4 advantageously already tautens the printing material sheet 6 in the time interval between the curve points A and B, that is to say while the printing material sheet 6 is still held firmly at its leading edge by the gripper bar 5 and is transported in the sheet running direction 7 .
- the sheet speed v S is exactly as high as the maximum brake speed v B/max .
- a sliding phase 17 of the printing material sheet 6 in which the latter slides on the braking elements 14 , 15 with slippage in the sheet running direction 7 .
- an adhesion phase 18 in which there is no speed difference in the sheet running direction 7 between the braking bands 14 , 15 and the printing material sheet 6 and adhesive friction is virtually present.
- the adhesion phase 18 the lateral stretching (transverse tautening) of the printing material sheet 6 also takes place as a result of the braking elements 14 , 15 pulling the printing material sheet 6 apart laterally from inside to outside in the process.
- the printing material sheet 6 leaves the sheet brake 4 and, at the curve point G, comes to rest on the delivery stack 8 .
- the free flight phase 19 of the printing material sheet 6 in which the latter sinks down onto the delivery stack 8 .
- the sheet brake 4 runs at the minimum brake speed v B/min , the curve point H designating the end of the clock cycle of the preceding printing material sheet and the start of the clock cycle of the following printing material sheet 6 .
- the clock cycles of the dynamically driven sheet brake 4 are synchronized with what is known as the machine angle (rotary angular position) and the machine speed of the press by an electronic control device 20 (see FIG. 2 ).
- the sheet brake 4 maintains its maximum brake speed v B/max .
- the graph illustrated in FIG. 3 makes it clear that the braking elements 14 , 15 are accelerated to the maximum brake speed v B/max even before the respective gripper bar 5 has released the printing material sheet 6 to be braked and the latter has jumped onto the sheet brake 4 .
- the sheet brake 4 conveys the printing material sheet 6 and brakes it with a defined retardation.
- a control device 20 ensures that the printing material sheet is braked to the minimum brake speed v B/min , that is to say to what is known as the deposition speed of the printing material sheet 6 , before the force connection between the sheet brake 4 and the printing material sheet 6 is canceled.
- the control device 20 drives a motor 21 driving the circulating movement of the sheet brake 4 (see FIG. 2 ) in accordance with the speed profile and, in the event of a change in the printing or machine speed, automatically adapts the curve of the brake speed v B to the latter and thus to the maximum sheet speed v S/max .
- the advantage with the speed profile in FIG. 3 is that the printing material sheet 6 is tautened transversely in an optimum way by the sheet brake 4 at every time of its contact with the latter.
- FIG. 4 In order to limit the jolt occurring within the movement of the sheet, a speed profile according to FIG. 4 can also be used.
- the designations in FIG. 4 correspond to those in FIG. 3 with the same effect.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
A sheet brake for a press contains braking elements diverging in the sheet running direction in order to tauten the printing material sheets transversely. The braking elements are driven so as to circulate at a nonuniform speed. The nonuniform speed of the diverging braking elements results in more effective transverse tautening of the printing material sheets.
Description
- 1. Field of the Invention
- The invention relates to a-sheet brake for a press and has braking elements diverging in the sheet running direction in order to tauten the printing material sheets transversely.
- In published, non-prosecuted German patent application DE 39 39 212 A1, a sheet brake is described whose braking elements are formed as suction rings. The suction rings are aligned divergently, that is to say obliquely outward opposite to one other from the center of the machine, so that the printing material sheet is pulled obliquely outward on both sides by the suction rings and is tautened transversely with respect to the sheet running direction. However, the effectiveness of this transverse tautening still requires improvement.
- Further prior art is contained in published, non-prosecuted patent applications DE 44 35 988 A1 and DE 196 20 938 A1, corresponding to U.S. Pat. No. 6,056,287.
- It is accordingly an object of the invention to provide a sheet brake for a press which overcomes the above-mentioned disadvantages of the prior art devices of this general type, which provides more effective transverse tautening.
- The sheet brake for a press according to the invention, has braking elements diverging in the sheet running direction in order to tauten the printing material sheets transversely. The braking elements are driven so as to circulate at a nonuniform speed.
- In the sheet brake according to the invention, the braking elements revolve at a nonuniform speed with a uniform printing or machine speed of the press. In this case, the braking elements in sheet contact with the incoming printing material sheets are periodically accelerated and retarded again. The speed profile of the speed of circulation of the sheet brake resulting from this guarantees a particularly high efficiency of the transverse tautening. This is because trials have resulted in the surprising effect that the transverse sheet tautening effected by the divergent oblique alignment of the braking elements is boosted noticeably by the dynamic cyclic operation of the sheet brake.
- In one development, the braking elements are mounted in two braking modules and the sheet brake contains only these two braking modules, that is to say no further braking module.
- According to a further development, the braking elements are constructed as endless bands or belts.
- In a further development, the sheet brake or its motor has a control link to a control device, which controls the nonuniform speed in accordance with a specific speed profile.
- Apart from the sheet brake according to the invention, the invention also includes a press equipped therewith and a control method for the speed control of the sheet brake.
- Other features which are considered as characteristic for the invention are set forth in the appended claims.
- Although the invention is illustrated and described herein as embodied in a sheet brake for a press, it is nevertheless not intended to be limited to the details shown, since various modifications and structural changes may be made therein without departing from the spirit of the invention and within the scope and range of equivalents of the claims.
- The construction and method of operation of the invention, however, together with additional objects and advantages thereof will be best understood from the following description of specific embodiments when read in connection with the accompanying drawings.
-
FIG. 1 is a diagrammatic, side-elevational view of a press having a sheet brake according to the invention; -
FIG. 2 is a diagrammatic, plan view of the sheet brake; -
FIG. 3 is a graph showing a speed profile of the sheet brake; and -
FIG. 4 is a graph showing an alternative speed profile of the sheet brake. - Referring now to the figures of the drawing in detail and first, particularly, to
FIG. 1 thereof, there is shown apress 1 for recto and verso printing. Thepress 1 contains asheet deliverer 2 having achain conveyor 3 and asheet brake 4 disposed under the latter. Thechain conveyor 3 hasgripper bars 5 for holdingprinting material sheets 6 firmly at their leading edges. Thesheet brake 4 brakes theprinting material sheets 6 and, in the process, tautens them transversely with respect to asheet running direction 7, before theprinting material sheets 6 are deposited on adelivery stack 8. -
FIG. 2 shows that thesheet brake 4 contains only a first braking module 9 and asecond braking module 10 and no further braking module. During braking and transverse tautening, the first braking module 9 makes contact with the one printed image-free side edge 11 of theprinting material sheet 6, and thesecond braking module 10 makes contact with the other. Between the twobraking modules 9, 10, theprinting material sheet 6 is unsupported or self-supporting over its width. - Each
braking module 9, 10 has at least onebraking element geometric axes sheet running direction 7. With respect toFIG. 1 , in which thechain conveyor 3 with itsgripper bars 5 circulates in the clockwise direction, thebraking elements braking elements - In the example shown, each
braking element 9, 10 has two round belts guided in parallel as thebraking elements printing material sheets 6 during braking and transverse tautening being sections of thebraking elements sheet running direction 7. In the region of its braking run, eachbraking element 14 of the first braking module 9 is inclined with respect to the left-hand sheet side edge at an angle of inclination to be measured relative to the sheet running direction and amounting to a few degrees. In the region of its braking run, eachbraking element 15 of thesecond braking module 10 is aligned with respect to the right-hand sheet side by an angle of inclination which is just as large but has the opposite sign. Consequently, thebraking elements printing material sheet 6 via a frictional connection. - The
braking modules 9, 10 in each case contain a suction opening 16 to which vacuum can be applied in order to attract theprinting material sheet 6 onto thebraking elements -
FIG. 3 shows a graph whose abscissa depicts time t and whose ordinate depicts speed v. In the graph, the conveying speed of the printing material sheet 6 (sheet speed vS) and the speed of circulation of the sheet brake 4 (brake speed VB) are illustrated as curves. The maximum sheet speed which corresponds to what is known as the machine speed and the speed of circulation of thechain conveyor 3 is designated vS/max. The minimum sheet speed vS/men is zero and is inherent in theprinting material sheet 6 when it is lying on thedelivery stack 8. - At curve point A, the
printing material sheet 6 is attracted by thesuction openings 16 and, consequently, brought into contact with thebraking elements printing material sheet 6 jumps onto thesheet brake 4. - At the curve point B, the grippers of the
gripper bar 5 open, so that theprinting material sheet 6 is braked by friction by thesheet brake 4 between the curve point B and the curve point C. Thesheet brake 4 advantageously already tautens theprinting material sheet 6 in the time interval between the curve points A and B, that is to say while theprinting material sheet 6 is still held firmly at its leading edge by thegripper bar 5 and is transported in thesheet running direction 7. - At the curve point C, the sheet speed vS is exactly as high as the maximum brake speed vB/max. Between the curve points A and C there is a
sliding phase 17 of theprinting material sheet 6, in which the latter slides on thebraking elements sheet running direction 7. From the curve point C as far as the curve point D, thebraking elements printing material sheet 6 lying on the latter move at a uniform, common speed vS=VB, which corresponds to the maximum brake speed VB/max. - From the curve point E as far as the curve point F, the
braking elements printing material sheet 6 move with a uniform, common speed vS=VB, which corresponds to the minimum brake speed vB/min. - From the curve point D as far as the curve point E, a reduction in the brake speed vB takes place (braking phase), so that the
braking elements printing material sheet 6 are retarded together. - Between the curve point C and the curve point F, there is what is known as an
adhesion phase 18, in which there is no speed difference in thesheet running direction 7 between thebraking bands printing material sheet 6 and adhesive friction is virtually present. In theadhesion phase 18, the lateral stretching (transverse tautening) of theprinting material sheet 6 also takes place as a result of thebraking elements printing material sheet 6 apart laterally from inside to outside in the process. - At the curve point F, the
printing material sheet 6 leaves thesheet brake 4 and, at the curve point G, comes to rest on thedelivery stack 8. Between the curve points F and G there is what is known as thefree flight phase 19 of theprinting material sheet 6, in which the latter sinks down onto thedelivery stack 8. - From the curve point E as far as the curve point L, the
sheet brake 4 runs at the minimum brake speed vB/min, the curve point H designating the end of the clock cycle of the preceding printing material sheet and the start of the clock cycle of the followingprinting material sheet 6. - The clock cycles of the dynamically driven
sheet brake 4 are synchronized with what is known as the machine angle (rotary angular position) and the machine speed of the press by an electronic control device 20 (seeFIG. 2 ). - From the curve point L as far as the curve point M, which is chronologically before the curve point A and in which the
sheet brake 4 has reached the maximum brake speed vB/max again, the brake speed vB is increased (acceleration phase). - From the curve point M as far as the curve point D, the
sheet brake 4 maintains its maximum brake speed vB/max. - The graph illustrated in
FIG. 3 makes it clear that thebraking elements respective gripper bar 5 has released theprinting material sheet 6 to be braked and the latter has jumped onto thesheet brake 4. In addition, it becomes clear that, after the opening of thegripper bar 5, thesheet brake 4 conveys theprinting material sheet 6 and brakes it with a defined retardation. Acontrol device 20 ensures that the printing material sheet is braked to the minimum brake speed vB/min, that is to say to what is known as the deposition speed of theprinting material sheet 6, before the force connection between thesheet brake 4 and theprinting material sheet 6 is canceled. - The
control device 20 drives amotor 21 driving the circulating movement of the sheet brake 4 (seeFIG. 2 ) in accordance with the speed profile and, in the event of a change in the printing or machine speed, automatically adapts the curve of the brake speed vB to the latter and thus to the maximum sheet speed vS/max. - The advantage with the speed profile in
FIG. 3 is that theprinting material sheet 6 is tautened transversely in an optimum way by thesheet brake 4 at every time of its contact with the latter. - In order to limit the jolt occurring within the movement of the sheet, a speed profile according to
FIG. 4 can also be used. The designations inFIG. 4 correspond to those inFIG. 3 with the same effect. - This application claims the priority, under 35 U.S.C. §119, of
German application DE 10 2005 020 251.9, filed Apr. 28, 2005; the prior application is herewith incorporated by reference in its entirety.
Claims (5)
1. A sheet brake for a press, the sheet brake comprising:
braking elements diverging in a sheet running direction for tautening printing material sheets transversely, said braking elements being driven for circulating at a nonuniform speed.
2. The sheet brake according to claim 1 , further comprising only two braking modules and said braking elements being mounted in said two braking modules.
3. The sheet brake according to claim 1 , wherein said braking elements are selected from the group consisting of bands and belts.
4. The sheet brake according to claim 1 , further comprising a control device for controlling the nonuniform speed in accordance with a speed profile.
5. A press, comprising:
a sheet brake containing braking elements diverging in a sheet running direction for tautening printing material sheets transversely, said braking elements being driven for circulating at a nonuniform speed.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005020251 | 2005-04-28 | ||
DE102005020251.9 | 2005-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20060244204A1 true US20060244204A1 (en) | 2006-11-02 |
Family
ID=37194561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/413,722 Abandoned US20060244204A1 (en) | 2005-04-28 | 2006-04-28 | Sheet brake for a press |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060244204A1 (en) |
JP (1) | JP4948882B2 (en) |
CN (1) | CN1854045B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2930769A1 (en) * | 2008-04-30 | 2009-11-06 | Goss Int Montataire Sa | SHEET TRANSPORT DEVICE, TORQUE DEVICE, PRINT PRESS AND USE THEREOF |
US20110137815A1 (en) * | 2008-08-01 | 2011-06-09 | Shaklee Corporation | Automated commission program with static titled room assignment |
US9242825B2 (en) | 2013-09-13 | 2016-01-26 | Heidelberger Druckmaschinen Ag | Apparatus for removing sheets |
US20160096358A1 (en) * | 2014-10-01 | 2016-04-07 | Mueller Martini Holding Ag | Print sheet brake |
CN105480794A (en) * | 2014-10-01 | 2016-04-13 | 米勒·马蒂尼控股公司 | Transverse sheet withdrawal brake |
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US4830355A (en) * | 1986-10-09 | 1989-05-16 | Heidelberger Druckmaschinen Aktiegesellschaft | Sheet transfer apparatus for rotary printing presses |
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DE4435988A1 (en) * | 1994-10-08 | 1996-04-11 | Heidelberger Druckmasch Ag | Device for braking sheets |
DE19543963C1 (en) * | 1995-11-25 | 1997-04-24 | Roland Man Druckmasch | Sheet delivery device for a printing machine |
US5634636A (en) * | 1996-01-11 | 1997-06-03 | Xerox Corporation | Flexible object handling system using feedback controlled air jets |
JP4050398B2 (en) * | 1998-08-31 | 2008-02-20 | 株式会社小森コーポレーション | Suction device in sheet-fed rotary printing press |
DE19960351A1 (en) * | 1999-12-14 | 2001-06-21 | Heidelberger Druckmasch Ag | Sheet braking system for a boom of a sheet processing machine |
DE10110441A1 (en) * | 2000-03-27 | 2001-10-11 | Heidelberger Druckmasch Ag | Device for diverting sheets from printing machine out of main processing stream comprises guide plate in front of suction belt and gripper which normally process sheets. and blower directed against front edge of each sheet |
US20050242494A1 (en) * | 2004-05-03 | 2005-11-03 | Heidelberger Druckmaschinen Ag | Apparatus for conveying sheets through a printing machine |
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2006
- 2006-04-21 CN CN2006100755134A patent/CN1854045B/en active Active
- 2006-04-26 JP JP2006121454A patent/JP4948882B2/en active Active
- 2006-04-28 US US11/413,722 patent/US20060244204A1/en not_active Abandoned
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US4830355A (en) * | 1986-10-09 | 1989-05-16 | Heidelberger Druckmaschinen Aktiegesellschaft | Sheet transfer apparatus for rotary printing presses |
US5133543A (en) * | 1990-04-26 | 1992-07-28 | Koenig & Bauer Aktiengesellschaft | Sheet conveying apparatus |
US5265863A (en) * | 1991-12-04 | 1993-11-30 | Jagenberg Aktiengesellschaft | System for slowing continuously arriving sheets before stacking |
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US5649483A (en) * | 1995-05-26 | 1997-07-22 | Heidelberger Druckmaschinen Ag | Device for the automatic singling-out of sheets in the delivery of a sheet-fed rotary printing press |
US6056287A (en) * | 1996-05-24 | 2000-05-02 | Heidelberger Druckmaschinen Ag | Device and method for depositing printed sheets on a stack without smearing |
US20010026042A1 (en) * | 2000-03-27 | 2001-10-04 | Sven Kerpe | Delivery for a sheet-processing machine, especially a rotary printing machine |
US20020078843A1 (en) * | 2000-11-30 | 2002-06-27 | Christian Gorbing | Method and apparatus for guiding and transferring a sheet in a printing machine |
US6659453B2 (en) * | 2001-03-28 | 2003-12-09 | Heidelberger Druckmaschinen Ag | Delivery for a machine processing flat printing materials |
US20040124579A1 (en) * | 2002-12-12 | 2004-07-01 | Thomas Schafer | Sheet-processing machine with a sheet brake |
US7168699B2 (en) * | 2002-12-12 | 2007-01-30 | Heidelberger Druckmaschinen Ag | Sheet-processing machine with a sheet brake |
US20050092199A1 (en) * | 2003-10-29 | 2005-05-05 | Heidelberger Druckmaschinen Aktiengesellschaft | Method and device for transversely tautening a print-carrier sheet and machine having the device |
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WO2009138698A2 (en) | 2008-04-30 | 2009-11-19 | Goss International Montataire Sa | Sheet transporting device, cutting device, printing press, and corresponding uses thereof |
WO2009138698A3 (en) * | 2008-04-30 | 2010-01-14 | Goss International Montataire Sa | Sheet transporting device, cutting device, printing press, and corresponding uses thereof |
US8444131B2 (en) | 2008-04-30 | 2013-05-21 | Goss International Montataire Sa | Sheet transporting device, cutting device, printing press and corresponding method |
US20110137815A1 (en) * | 2008-08-01 | 2011-06-09 | Shaklee Corporation | Automated commission program with static titled room assignment |
US9242825B2 (en) | 2013-09-13 | 2016-01-26 | Heidelberger Druckmaschinen Ag | Apparatus for removing sheets |
US20160096358A1 (en) * | 2014-10-01 | 2016-04-07 | Mueller Martini Holding Ag | Print sheet brake |
CN105480794A (en) * | 2014-10-01 | 2016-04-13 | 米勒·马蒂尼控股公司 | Transverse sheet withdrawal brake |
CN105480746A (en) * | 2014-10-01 | 2016-04-13 | 米勒·马蒂尼控股公司 | Brake for printed sheets |
US9969155B2 (en) * | 2014-10-01 | 2018-05-15 | Mueller Martini Holding Ag | Print sheet brake |
US9969156B2 (en) | 2014-10-01 | 2018-05-15 | Mueller Martini Holding Ag | Transverse sheet withdrawal brake |
Also Published As
Publication number | Publication date |
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CN1854045B (en) | 2010-04-14 |
JP4948882B2 (en) | 2012-06-06 |
JP2006306623A (en) | 2006-11-09 |
CN1854045A (en) | 2006-11-01 |
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Owner name: HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT, GE Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:BOTTGER, ANDREAS;DIEWS, MICHAEL;LIPPARDT, SVEN;AND OTHERS;REEL/FRAME:017840/0809;SIGNING DATES FROM 20060330 TO 20060404 |
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