FR2679489B1 - Barre de retournement alimentee en air comprime, pour retourner des bandes de feuilles imprimees dans des presses rotatives. - Google Patents

Barre de retournement alimentee en air comprime, pour retourner des bandes de feuilles imprimees dans des presses rotatives.

Info

Publication number
FR2679489B1
FR2679489B1 FR929206298A FR9206298A FR2679489B1 FR 2679489 B1 FR2679489 B1 FR 2679489B1 FR 929206298 A FR929206298 A FR 929206298A FR 9206298 A FR9206298 A FR 9206298A FR 2679489 B1 FR2679489 B1 FR 2679489B1
Authority
FR
France
Prior art keywords
turning
stripes
compressed air
printed sheets
bar supplied
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
Application number
FR929206298A
Other languages
English (en)
Other versions
FR2679489A1 (fr
Inventor
Hambrecht Dieter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of FR2679489A1 publication Critical patent/FR2679489A1/fr
Application granted granted Critical
Publication of FR2679489B1 publication Critical patent/FR2679489B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B65H2301/34—Modifying, selecting, changing direction of displacement
    • B65H2301/342—Modifying, selecting, changing direction of displacement with change of plane of displacement
    • B65H2301/3423—Modifying, selecting, changing direction of displacement with change of plane of displacement by travelling an angled curved path section for overturning and changing feeding direction
    • 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
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/111—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along a curved path, e.g. fluidised turning bar
    • 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
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/111—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along a curved path, e.g. fluidised turning bar
    • B65H2406/1115—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along a curved path, e.g. fluidised turning bar pivoting around an axis perpendicular to the axis of the guided material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/20—Volume; Volume flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Rotary Presses (AREA)
  • Actuator (AREA)
FR929206298A 1991-05-25 1992-05-22 Barre de retournement alimentee en air comprime, pour retourner des bandes de feuilles imprimees dans des presses rotatives. Expired - Fee Related FR2679489B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4117094A DE4117094C2 (de) 1991-05-25 1991-05-25 Druckluftgespeiste Wendestange zur Umlenkung von Warenbahnen in Rotationsdruckmaschinen

Publications (2)

Publication Number Publication Date
FR2679489A1 FR2679489A1 (fr) 1993-01-29
FR2679489B1 true FR2679489B1 (fr) 1994-06-17

Family

ID=6432397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929206298A Expired - Fee Related FR2679489B1 (fr) 1991-05-25 1992-05-22 Barre de retournement alimentee en air comprime, pour retourner des bandes de feuilles imprimees dans des presses rotatives.

Country Status (5)

Country Link
US (1) US5273201A (fr)
JP (1) JP2572922B2 (fr)
DE (1) DE4117094C2 (fr)
FR (1) FR2679489B1 (fr)
GB (1) GB2256188B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960000440B1 (ko) * 1989-05-15 1996-01-06 미쓰비시덴키 가부시키가이샤 내연기관용 배전기 및 그 제조방법
DE4017257A1 (de) * 1989-05-30 1990-12-06 Mitsubishi Electric Corp Zuendverteiler und verteilerlaeufer-elektrode
US5316199A (en) * 1992-09-18 1994-05-31 Rockwell International Corporation Adjustable angle bar assembly for a printing press
DE4311438C2 (de) * 1993-04-07 1997-06-19 Koenig & Bauer Albert Ag Wendestange für eine Materialbahn
FR2740070B1 (fr) * 1995-10-24 1998-01-09 Heidelberg Harris Sa Systeme de barre de retournement a pression differentielle
DE19541578C2 (de) * 1995-11-08 1997-08-21 Koenig & Bauer Albert Ag Wendestange
EP1265804B1 (fr) 2000-03-22 2004-08-04 Koenig & Bauer Aktiengesellschaft Dispositif destine a devier une bande de materiau
DE10057886A1 (de) 2000-11-22 2002-05-23 Heidelberger Druckmasch Ag Wendestangenanordnung für bahnverarbeitende Rotationsdruckmaschinen
DE10164256A1 (de) * 2001-02-20 2002-08-22 Heidelberger Druckmasch Ag Vorrichtung zur Steuerung von Blasluft
DE102006050910A1 (de) 2006-10-28 2008-05-21 Man Roland Druckmaschinen Ag Wendevorrichtung
DE102007040678A1 (de) * 2007-08-29 2009-03-05 Manroland Ag Wendestangeneinheit einer Rollendruckmaschine
US8992004B2 (en) * 2013-07-15 2015-03-31 Xerox Corporation Flow optimization for compact turnbar reversers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA718782A (en) * 1965-09-28 Aktiebolaget Svenska Flaktfabriken Web turning apparatus
GB280782A (en) * 1927-03-24 1927-11-24 Hoe & Co R Improvements in web feeding mechanisms for printing machines
US2941062A (en) * 1958-07-01 1960-06-14 Halley & Sons Ltd James Air heating device for incorporation in printing apparatus
GB1070201A (en) * 1964-04-17 1967-06-01 Pembroke Carton & Printing Co Improvements in or relating to web turning bars
JPS4844151B1 (fr) * 1968-07-20 1973-12-22
US3599851A (en) * 1970-05-08 1971-08-17 Buckbee Mears Co Hydrodynamic turnover mechanisms
US3679116A (en) * 1971-02-01 1972-07-25 Eastman Kodak Co Web turning and guiding apparatus
JPS4942087U (fr) * 1972-07-20 1974-04-13
US4043495A (en) * 1975-03-03 1977-08-23 Frank Sander Air cushioned turn bar
US4197002A (en) * 1978-11-15 1980-04-08 Xerox Corporation Pneumatic system for supporting and steering a belt
DE3215472C2 (de) * 1982-04-24 1984-02-23 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Luftumspülte Wendestange
DE3436870C1 (de) * 1984-10-08 1986-05-15 U.E. Sebald Druck und Verlag GmbH, 8500 Nürnberg Luftumspülte Wendestange für Rotationsdruckmaschinen
JPH01134655U (fr) * 1988-03-09 1989-09-13

Also Published As

Publication number Publication date
US5273201A (en) 1993-12-28
JP2572922B2 (ja) 1997-01-16
FR2679489A1 (fr) 1993-01-29
DE4117094A1 (de) 1992-12-03
GB2256188B (en) 1995-02-01
GB2256188A (en) 1992-12-02
GB9210324D0 (en) 1992-07-01
JPH05138853A (ja) 1993-06-08
DE4117094C2 (de) 1995-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse