WO2000073029A1 - Dispositif avec systeme thermique pour gerer l'interference entre deux pieces se deplaçant l'une par rapport a l'autre - Google Patents

Dispositif avec systeme thermique pour gerer l'interference entre deux pieces se deplaçant l'une par rapport a l'autre Download PDF

Info

Publication number
WO2000073029A1
WO2000073029A1 PCT/IT2000/000206 IT0000206W WO0073029A1 WO 2000073029 A1 WO2000073029 A1 WO 2000073029A1 IT 0000206 W IT0000206 W IT 0000206W WO 0073029 A1 WO0073029 A1 WO 0073029A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotating member
temperature
rotatabie
heating element
axial cavity
Prior art date
Application number
PCT/IT2000/000206
Other languages
English (en)
Inventor
Guglielmo Biagiotti
Original Assignee
Fabio Perini S.P.A.
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 Fabio Perini S.P.A. filed Critical Fabio Perini S.P.A.
Priority to AU51009/00A priority Critical patent/AU5100900A/en
Publication of WO2000073029A1 publication Critical patent/WO2000073029A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/265—Journals, bearings or supports for positioning rollers or cylinders relatively to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support

Definitions

  • a perforating device In order to produce perforations along lines which are spaced at intervals which may also vary greatly, a perforating device has been provided, in which device the rotating member, generally referred to below also as a rotating cylinder, has a central core and a series of replaceable external components which have seats for the blades.
  • a perforating device of this type is described in Italian patent No. 1 ,259,660.
  • the replaceable external components are formed such that the seats for the blades have different angular intervals for the various components.
  • the central core and the external components are normally made of metallic materials which are different from each other.
  • the central core is made of steel, while the external components are made of aluminum so as to reduce the weight.
  • the configuration of the perforating device described above is illustrated by way of example, it being understood that the system for regulating and maintaining the temperature of the rotating cylinder may also be applied to perforating devices with different structures.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Package Closures (AREA)

Abstract

L'invention concerne un dispositif muni d'une première pièce mécanique (3) et d'une seconde pièce mécanique (1), capables de se déplacer l'une par rapport à l'autre. Ces pièces sont placées à une distance rapprochée de manière à pouvoir coopérer, un corps de chauffe (41) étant par ailleurs prévu afin de chauffer au moins une de ces deux pièces pour maintenir la stabilité dimensionnelle de celle-ci.
PCT/IT2000/000206 1999-05-28 2000-05-22 Dispositif avec systeme thermique pour gerer l'interference entre deux pieces se deplaçant l'une par rapport a l'autre WO2000073029A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU51009/00A AU5100900A (en) 1999-05-28 2000-05-22 Device with thermal system for controlling the interference between two members moving relative to each other

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999FI000127A IT1308281B1 (it) 1999-05-28 1999-05-28 Dispositivo con sistema termico per controllare l'interferenza tradue organi in moto relativo
ITFI99A000127 1999-05-28

Publications (1)

Publication Number Publication Date
WO2000073029A1 true WO2000073029A1 (fr) 2000-12-07

Family

ID=11352995

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2000/000206 WO2000073029A1 (fr) 1999-05-28 2000-05-22 Dispositif avec systeme thermique pour gerer l'interference entre deux pieces se deplaçant l'une par rapport a l'autre

Country Status (3)

Country Link
AU (1) AU5100900A (fr)
IT (1) IT1308281B1 (fr)
WO (1) WO2000073029A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007089181A1 (fr) * 2006-01-31 2007-08-09 Tetra Laval Holdings & Finance S.A. Procédé et agencement pour commander la température de deux cylindres
EP3153285A1 (fr) * 2015-10-06 2017-04-12 Sandvik Intellectual Property AB Dispositif de coupe rotatif avec une unité de surveillance intégrée
IT202100022598A1 (it) 2021-08-31 2023-03-03 Koerber Tissue S P A Un dispositivo a lame ruotanti, una macchina comprendente detto dispositivo, e metodo

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH418764A (de) * 1962-01-26 1966-08-15 James Halley & Sons Limited Verfahren zur Steuerung der Einwirkung einer Bearbeitungsvorrichtung auf eine Materialbahn und Einrichtung an einer Bearbeitungsvorrichtung zur Durchführung des Verfahrens
US4426897A (en) * 1981-07-13 1984-01-24 Littleton Francis J Thermal adjustment method and apparatus for rotating machines
EP0319894A2 (fr) * 1987-12-09 1989-06-14 Valmet-Ahlstrom Inc. Méthode et appareil pour ajuster le jeu entre couteaux dans un dispositif pour couper des bandes
US5022295A (en) * 1987-09-10 1991-06-11 Winkler & Dunnebier Maschinenfabrik Und Eisengiesserei Kg Method and apparatus for maintaining the cutting conditions of a rotary punch constant
EP0576006A2 (fr) * 1992-06-24 1993-12-29 Japan Tobacco Inc. Dispositif de coupe d'une bande de papier pour la fabrication de cigarettes à filtre
EP0841132A1 (fr) * 1996-11-06 1998-05-13 Maysun Co., Ltd. Méthode et dispositif pour le contrÔle de la pression dans une machine de coupe rotative

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH418764A (de) * 1962-01-26 1966-08-15 James Halley & Sons Limited Verfahren zur Steuerung der Einwirkung einer Bearbeitungsvorrichtung auf eine Materialbahn und Einrichtung an einer Bearbeitungsvorrichtung zur Durchführung des Verfahrens
US4426897A (en) * 1981-07-13 1984-01-24 Littleton Francis J Thermal adjustment method and apparatus for rotating machines
US5022295A (en) * 1987-09-10 1991-06-11 Winkler & Dunnebier Maschinenfabrik Und Eisengiesserei Kg Method and apparatus for maintaining the cutting conditions of a rotary punch constant
EP0319894A2 (fr) * 1987-12-09 1989-06-14 Valmet-Ahlstrom Inc. Méthode et appareil pour ajuster le jeu entre couteaux dans un dispositif pour couper des bandes
EP0576006A2 (fr) * 1992-06-24 1993-12-29 Japan Tobacco Inc. Dispositif de coupe d'une bande de papier pour la fabrication de cigarettes à filtre
EP0841132A1 (fr) * 1996-11-06 1998-05-13 Maysun Co., Ltd. Méthode et dispositif pour le contrÔle de la pression dans une machine de coupe rotative

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007089181A1 (fr) * 2006-01-31 2007-08-09 Tetra Laval Holdings & Finance S.A. Procédé et agencement pour commander la température de deux cylindres
JP2009511397A (ja) * 2006-01-31 2009-03-19 テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム ２本のシリンダの温度を制御する方法および構造
JP4890557B2 (ja) * 2006-01-31 2012-03-07 テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム ２本のシリンダの温度を制御する方法
US8464623B2 (en) 2006-01-31 2013-06-18 Tetra Laval Holdings & Finance S.A. Method and arrangement for controlling the temperature of two cylinders
EP3153285A1 (fr) * 2015-10-06 2017-04-12 Sandvik Intellectual Property AB Dispositif de coupe rotatif avec une unité de surveillance intégrée
WO2017060196A1 (fr) * 2015-10-06 2017-04-13 Sandvik Intellectual Property Ab Appareil de coupe rotatif doté d'une unité de surveillance intégrée
CN108025449A (zh) * 2015-10-06 2018-05-11 山特维克知识产权股份有限公司 具有嵌入的监测单元的旋转切削设备
US10695930B2 (en) 2015-10-06 2020-06-30 Hyperion Materials & Technologies (Sweden) Ab Rotary cutting apparatus with an embedded monitoring unit
IT202100022598A1 (it) 2021-08-31 2023-03-03 Koerber Tissue S P A Un dispositivo a lame ruotanti, una macchina comprendente detto dispositivo, e metodo
WO2023030839A1 (fr) 2021-08-31 2023-03-09 Körber Tissue S.p.A. Dispositif à lame rotative, machine comprenant ledit dispositif et procédé

Also Published As

Publication number Publication date
ITFI990127A1 (it) 2000-11-28
AU5100900A (en) 2000-12-18
IT1308281B1 (it) 2001-12-10
ITFI990127A0 (it) 1999-05-28

Similar Documents

Publication Publication Date Title
US5074019A (en) Roll with induction heating arrangement
US4233011A (en) Rolls of controllable flexure, especially for machines for the production and processing of webs of paper or plastic
JP6417782B2 (ja) 記録媒体加熱装置、印刷装置、前処理液塗布乾燥装置、及び印刷システム
US4498383A (en) Calendar
EP0478756B1 (fr) Dispositif de retenue pour support d'impression thermique
US4905598A (en) Machine for processing a continuous web of sheets
US5553805A (en) Process and apparatus for winding sheet material
US6269720B1 (en) Device for cutting laminar elements to length, for the fabrication of hygienic and sanitary articles for example
KR20010072078A (ko) 연속적인 천공선 사이의 간격을 변경하는 수단을 가진웨브형상재의 천공장치
FI79256B (fi) Foerfarande och anordning foer reglering av skaerbettens bettmellanrum i en arkskaermaskin.
JPH10323973A (ja) 輪転印刷機における連続印刷のためのインキ付けを調整する方法
WO2000073029A1 (fr) Dispositif avec systeme thermique pour gerer l'interference entre deux pieces se deplaçant l'une par rapport a l'autre
US4776912A (en) Printing machine incorporating presser cylinders
US8887636B2 (en) Printing material web processing machine
JPH03502824A (ja) ロールの駆動法
US6604703B2 (en) Method and winder for continuous winding of a material web
US5365814A (en) Shredding device for paper web used in the manufacture of cigarettes with filters
US5771793A (en) Calender having a control device
US5821498A (en) Method for heating of a roll and a heatable roll
FI68886C (fi) Pressvals med en anordning foer korrigering av valsmantelns neboejning
US6368458B1 (en) Calender press for a paper-making machine with thermally compensated top and bottom rolls and low nip load
JPH09160416A (ja) 誘導発熱ローラ装置
JP2818749B2 (ja) 紙シートの光沢仕上方法及びこの方法を実施するカレンダ
US3221584A (en) Machine for cutting portions from blanks of sheet material
FI116306B (fi) Itsekuormittuva taipumasäädetty tela

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP