ES2064869T3 - Dispositivo de apriete y tension. - Google Patents

Dispositivo de apriete y tension.

Info

Publication number
ES2064869T3
ES2064869T3 ES91122077T ES91122077T ES2064869T3 ES 2064869 T3 ES2064869 T3 ES 2064869T3 ES 91122077 T ES91122077 T ES 91122077T ES 91122077 T ES91122077 T ES 91122077T ES 2064869 T3 ES2064869 T3 ES 2064869T3
Authority
ES
Spain
Prior art keywords
clamping
bar
tensioning
force
spring devices
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 - Lifetime
Application number
ES91122077T
Other languages
English (en)
Inventor
Gerd Merkel
Wilfried Vogt
Georg Glaunsinger
Peter Stadler
Claus-Peter Zander
Jurgen Maasz
Gernot Schmitt
Thomas Necker
Willi Becker
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
Priority claimed from DE19914128994 external-priority patent/DE4128994A1/de
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Application granted granted Critical
Publication of ES2064869T3 publication Critical patent/ES2064869T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F27/00—Devices for attaching printing elements or formes to supports
    • B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
    • B41F27/1218—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices
    • B41F27/1225—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly
    • B41F27/1243—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly by pivotal or swivelling motion, e.g. by means of a rocking lever

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Jib Cranes (AREA)
  • Knitting Machines (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Coating With Molten Metal (AREA)

Abstract

LA INVENCION CONCIERNE A UN DISPOSITIVO DE APRIETE Y DE TENSION PARA MAQUINAS DE IMPRIMIR, MEDIANTE EL CUAL LAS PLACAS DE PRESION SON APRETADAS Y TENSADAS. PARA EL LOGRO DE UNA FUERZA DE APRIETE Y DE TENSION DEFINIDA, ASI COMO LA CONSTRUCCION APROPIADA PARA LA AUTOMATIZACION, SE DISPONEN UNA REGLETA DE TENSION (1) Y UNA REGLETA DE FIJACION (2) DE TAL MANERA QUE PARA EL REGISTRO DE UNA PLACA DE PRESION (5) LAS SUPERFICIES DE APRIETE (3, 4) ESTEN SITUADAS ENFRENTE EN DIRECCION RADIAL. LA REGLETA DE TENSION (1) ESTA CONFIGURADA COMO UNA CONTRAPALANCA GIRATORIA, A CUYO EFECTO MEDIANTE AL MENOS UN ELEMENTO DE POSICION (6), LA REGLETA DE TENSION (1) ES GIRATORIA CONTRA LA FUERZA DE LOS MUELLES RESORTE (7). LA REGLETA DE APRIETE (2) ESTA CONFIGURADA DEL MISMO MODO COMO GIRATORIA, CON CONTRAPALANCA UNIDA A LA REGLETA DE TENSION (1), CON LO CUAL MEDIANTE MUELLES OPRESORES (8) LA SUPERFICIE DE APRIETE (3) DE LA REGLETA DE APRIETE (2) ES APRETABLE CONTRA LA SUPERFICIE DE APRIETE CORRESPONDIENTE (4) DELA REGLETA DE TENSION (1) CON LA FUERZA DE APRIETE PARA EL SOSTENIMIENTO DE LA PLACA DE PRESION (5). LA REGLETA DE APRIETE (2) PRESENTA UN ELEMENTO DE SOSTEN (9) QUE ACTUA CONJUNTAMENTE CON UN TOPE FIJO (10) DE TAL MANERA QUE LA REGLETA DE APRIETE (2) GIRE CONTRA LA FUERZA DE LOS MUELLES OPRESORES (8) AL ACCIONARSE EL ELEMENTO DE POSICION (6).
ES91122077T 1990-12-31 1991-12-21 Dispositivo de apriete y tension. Expired - Lifetime ES2064869T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4042293 1990-12-31
DE4111453 1991-04-09
DE19914128994 DE4128994A1 (de) 1990-12-31 1991-08-31 Klemm- und spanneinrichtung

Publications (1)

Publication Number Publication Date
ES2064869T3 true ES2064869T3 (es) 1995-02-01

Family

ID=27202056

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91122077T Expired - Lifetime ES2064869T3 (es) 1990-12-31 1991-12-21 Dispositivo de apriete y tension.

Country Status (9)

Country Link
US (1) US5181469A (es)
EP (1) EP0493772B1 (es)
JP (1) JPH0759396B2 (es)
AT (1) ATE113901T1 (es)
CA (1) CA2058327C (es)
DE (1) DE59103503D1 (es)
ES (1) ES2064869T3 (es)
HK (1) HK82495A (es)
SG (1) SG28385G (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0534214B1 (de) * 1991-09-20 1996-03-06 Heidelberger Druckmaschinen Aktiengesellschaft Verfahren und Vorrichtung zur Korrektur trapezartiger Passerabweichungen
JP2568417Y2 (ja) * 1991-11-13 1998-04-15 株式会社小森コーポレーション 印刷機の版万力装置
DE4210316C2 (de) * 1992-03-30 1994-02-24 Heidelberger Druckmasch Ag Klemm- und Spannvorrichtung für eine Druckplatte in einer Druckmaschine
DE4244279C2 (de) * 1992-12-28 1995-05-18 Heidelberger Druckmasch Ag Druckformkorrektureinrichtung zum Ausgleich von Druckträgerdehnungen
DE4300099C1 (de) * 1993-01-05 1993-12-16 Heidelberger Druckmasch Ag Klemmeinrichtung mit parallelen Klemmflächen
DE9401760U1 (de) * 1994-02-03 1994-03-17 Heidelberger Druckmaschinen Ag, 69115 Heidelberg Plattenzylinder von Rotationsdruckmaschinen
DE19634947C1 (de) * 1996-08-29 1998-01-08 Roland Man Druckmasch Justiervorrichtung für Druckplatten
US6116160A (en) * 1998-03-13 2000-09-12 Iris Graphics, Inc. Printer drum
DE19958238B4 (de) 1999-01-18 2006-11-16 Heidelberger Druckmaschinen Ag Klemmvorrichtung zum Festklemmen eines Zylinderaufzuges auf einem Druckmaschinenzylinder
CZ303469B6 (cs) * 2006-06-05 2012-10-03 Kba-Grafitec S.R.O. Zarízení pro poloautomatické upínání tiskové formy
US20080148974A1 (en) * 2006-12-22 2008-06-26 Heidelberger Druckmaschinen Ag Printing Press with Printing Plate Manipulation Device
DE102008047191A1 (de) * 2007-10-01 2009-04-02 Heidelberger Druckmaschinen Ag Vorrichtung zum Befestigen einer Druckplatte auf einem Plattenzylinder einer Druckmaschine
CN103568545A (zh) * 2013-11-08 2014-02-12 新乡市新机创新机械有限公司 一种印刷机气动版夹
CN111855387A (zh) * 2020-08-15 2020-10-30 鹰潭和泰塑业有限公司 一种塑料检验装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625151A (en) * 1969-07-07 1971-12-07 Baker Perkins Ltd Printing plate locking device
GB1350391A (en) * 1970-07-28 1974-04-18 Strachan & Henshaw Ltd Cocking lock-up
DE2823776C3 (de) * 1978-05-31 1981-02-19 Koenig & Bauer Ag, 8700 Wuerzburg Druckplatten-Klemmvorrichtung
DE3010301A1 (de) * 1980-03-18 1981-09-24 Horst 5600 Wuppertal Kieper Schnellspannleiste zum befestigen von druckplatten an druckmaschinen
DE3422530C1 (de) * 1984-06-16 1985-10-10 Janko 6052 Mühlheim Despot Vorrichtung zum Befestigen einer biegsamen Druckplatte
DE3731039A1 (de) * 1987-09-16 1989-03-30 Koenig & Bauer Ag Einrichtung zum klemmen biegsamer druckplatten auf dem plattenzylinder einer rotationsdruckmaschine
ATE120129T1 (de) * 1989-12-06 1995-04-15 Komori Printing Mach Apparat zum wechseln von druckplatten für druckpresse.

Also Published As

Publication number Publication date
EP0493772A1 (de) 1992-07-08
US5181469A (en) 1993-01-26
HK82495A (en) 1995-06-01
DE59103503D1 (de) 1994-12-15
SG28385G (en) 1995-09-01
ATE113901T1 (de) 1994-11-15
EP0493772B1 (de) 1994-11-09
CA2058327C (en) 1995-06-20
JPH04296559A (ja) 1992-10-20
JPH0759396B2 (ja) 1995-06-28

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