[go: up one dir, main page]

EP0957328A3 - Dispositif pour le prechauffage avec resolution spatiale d'une bande de matiere - Google Patents

Dispositif pour le prechauffage avec resolution spatiale d'une bande de matiere Download PDF

Info

Publication number
EP0957328A3
EP0957328A3 EP99108997A EP99108997A EP0957328A3 EP 0957328 A3 EP0957328 A3 EP 0957328A3 EP 99108997 A EP99108997 A EP 99108997A EP 99108997 A EP99108997 A EP 99108997A EP 0957328 A3 EP0957328 A3 EP 0957328A3
Authority
EP
European Patent Office
Prior art keywords
strip
preheating
spatial resolution
material web
heat transfer
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.)
Withdrawn
Application number
EP99108997A
Other languages
German (de)
English (en)
Other versions
EP0957328A2 (fr
Inventor
Gerhard Klaassen
Jens Schulz
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.)
Peters Maschinenfabrik GmbH
Original Assignee
Peters Maschinenfabrik GmbH
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 Peters Maschinenfabrik GmbH filed Critical Peters Maschinenfabrik GmbH
Publication of EP0957328A2 publication Critical patent/EP0957328A2/fr
Publication of EP0957328A3 publication Critical patent/EP0957328A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D11/00—Heat-exchange apparatus employing moving conduits
    • F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
    • B31F1/2845—Details, e.g. provisions for drying, moistening, pressing
    • B31F1/285—Heating or drying equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F5/00—Elements specially adapted for movement
    • F28F5/02—Rotary drums or rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating Apparatus (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

L'invention est relative à un dispositif de préchauffage pour le préchauffage avec résolution spatiale d'une bande de matière (12) comportant au moins une bande lisse et/ou au moins une bande ondulée et se mouvant dans une direction d'avancement (A), avant d'une application éventuelle de colle sur cette bande de matière (12) et du collage de cette bande de matière (12) à au moins une autre bande de matière en bande de carton ondulé, comportant un élément de préchauffage (14) chargeable de fluide caloportant, qui est en contact avec la bande de matière (12) par l'intermédiaire d'une face d'appui (17) fermée tout au long de la largeur de la bande de matière (12), l'élément de préchauffage (14) comportant une pluralité de sections de préchauffage voisines l'une à l'autre dans la direction transversale de la bande de matière (12), chacune étant chargeable individuellement de fluide caloportant, de préférence de la vapeur.
EP99108997A 1998-05-12 1999-05-06 Dispositif pour le prechauffage avec resolution spatiale d'une bande de matiere Withdrawn EP0957328A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19821222 1998-05-12
DE19821222A DE19821222A1 (de) 1998-05-12 1998-05-12 Vorrichtung zum ortsaufgelösten Vorwärmen einer Materialbahn

Publications (2)

Publication Number Publication Date
EP0957328A2 EP0957328A2 (fr) 1999-11-17
EP0957328A3 true EP0957328A3 (fr) 2000-06-07

Family

ID=7867504

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99108997A Withdrawn EP0957328A3 (fr) 1998-05-12 1999-05-06 Dispositif pour le prechauffage avec resolution spatiale d'une bande de matiere

Country Status (3)

Country Link
US (1) US6298895B1 (fr)
EP (1) EP0957328A3 (fr)
DE (1) DE19821222A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6832060B2 (ja) * 2015-12-24 2021-02-24 三菱重工機械システム株式会社 シート加熱装置及びシングルフェーサ並びに段ボールシートの製造装置
CN113334863A (zh) * 2021-05-31 2021-09-03 毛勇 一种瓦楞纸的连续压膜复合装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR944436A (fr) * 1946-05-15 1949-04-05 Escher Wyss & Cie Const Mec Appareil échangeur de chaleur
WO1987005062A1 (fr) * 1986-02-24 1987-08-27 Cornelis Hendrikus Alsema Systeme de chauffage avec amenee de chaleur regulable par sections pour bandes de papier en defilement
DE4416645A1 (de) * 1994-05-11 1995-11-16 Wet Tex Maschinenbau Gmbh Doppelwandiges Blechelement und daraus hergestellte Gefäße

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932091A (en) * 1956-10-08 1960-04-12 Day George Donald Heated shell drum dryers
BE625193A (fr) * 1962-01-19
DE3400333C2 (de) 1983-08-19 1986-08-21 Werner H.K. Peters Maschinenfabrik Gmbh, 2000 Hamburg Heizvorrichtung für Wellpappe in einer Wellpappen-Beklebemaschine
US5156714A (en) * 1990-05-24 1992-10-20 United Container Machinery Group, Inc. Heater for a corrugating machine
EP0574872B1 (fr) 1992-06-19 1996-05-01 PETERS MASCHINENFABRIK GmbH Dispositif de chauffage de laize au sein d'une machine de fabrication de carton ondulé

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR944436A (fr) * 1946-05-15 1949-04-05 Escher Wyss & Cie Const Mec Appareil échangeur de chaleur
WO1987005062A1 (fr) * 1986-02-24 1987-08-27 Cornelis Hendrikus Alsema Systeme de chauffage avec amenee de chaleur regulable par sections pour bandes de papier en defilement
DE4416645A1 (de) * 1994-05-11 1995-11-16 Wet Tex Maschinenbau Gmbh Doppelwandiges Blechelement und daraus hergestellte Gefäße

Also Published As

Publication number Publication date
DE19821222A1 (de) 1999-11-18
US6298895B1 (en) 2001-10-09
EP0957328A2 (fr) 1999-11-17

Similar Documents

Publication Publication Date Title
US4748060A (en) Flexible pipe covering seam sealing
KR870002414A (ko) 비수축 열가소성 플라스틱 파이프용 이음매 및 이음매 제작방법
ATE17105T1 (de) Packung fuer fliessfaehige fuellgueter mit verstaerkungsstreifen.
KR920012667A (ko) 세류(細流) 관개 튜브
KR950031818A (ko) 방사형 콘베이어 벨트
US5688072A (en) Agricultural drip tape
KR950029152A (ko) 용기 운반기구
US4858594A (en) Solar heating panel with curvilinear passageway
EP1055403A3 (fr) Article absorbant avec surface structurée
EP0957328A3 (fr) Dispositif pour le prechauffage avec resolution spatiale d'une bande de matiere
FR2721548B1 (fr) Dispositif pour la dépose mécanique de fibres sans fin imprégnées à l'état humide sur les surfaces ou sections de surfaces quelconques présentant une courbure.
RU96110206A (ru) Ленточный транспортер с рукавной лентой и приводное устройство для него
FR2618212A1 (fr) Rail de maintien destine aux tubes chauffants de chauffage par le plancher.
KR920018442A (ko) 열교환소자 및 그 제조방법
US5836241A (en) Heat transfer system
EP0933555A3 (fr) Jonction de courroie transporteuse
DE59811820D1 (de) Leitungsrohr für den Transport flüssiger oder gasförmiger Medien
KR890000253A (ko) 마커 슬리이브 조립체
DE69704620D1 (de) Vorrichtung zur stumpfen verbindung von rohrleitungselementen und vorrichtung zum zusammenbau von leitungen, die eine solche verbindungsvorrichtung mit umfasst
KR860008407A (ko) 오일 연소장치용 심지
FR2542436A3 (fr) Echangeur a une conduite tubulaire collee sur une platine et procede pour la fabrication de cet echangeur
KR930008323A (ko) 달반자용 형상요소를 위한 커플링
KR940703776A (ko) 콘베이어 장치(conveyor)
FI96886B (fi) Huovan sauma
TW344027B (en) Heat exchange element

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19990506

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE GB IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: DE GB IT

17Q First examination report despatched

Effective date: 20030109

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20030520