EP0303805A2 - Dispositif de traitement à chaud d'une bande continue - Google Patents

Dispositif de traitement à chaud d'une bande continue Download PDF

Info

Publication number
EP0303805A2
EP0303805A2 EP88110343A EP88110343A EP0303805A2 EP 0303805 A2 EP0303805 A2 EP 0303805A2 EP 88110343 A EP88110343 A EP 88110343A EP 88110343 A EP88110343 A EP 88110343A EP 0303805 A2 EP0303805 A2 EP 0303805A2
Authority
EP
European Patent Office
Prior art keywords
fan
fan housing
housing
opening
machine
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.)
Granted
Application number
EP88110343A
Other languages
German (de)
English (en)
Other versions
EP0303805B1 (fr
EP0303805A3 (en
Inventor
Harry Gresens
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.)
Brueckner Trockentechnik GmbH and Co KG
Original Assignee
Brueckner Trockentechnik GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6811109&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0303805(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Brueckner Trockentechnik GmbH and Co KG filed Critical Brueckner Trockentechnik GmbH and Co KG
Priority to AT88110343T priority Critical patent/ATE64193T1/de
Publication of EP0303805A2 publication Critical patent/EP0303805A2/fr
Publication of EP0303805A3 publication Critical patent/EP0303805A3/de
Application granted granted Critical
Publication of EP0303805B1 publication Critical patent/EP0303805B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/08—Parts thereof
    • F26B25/12—Walls or sides; Doors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials

Definitions

  • the invention relates to a device (according to the preamble of claim 1) for the heat treatment of a continuously moving web.
  • Devices of this type are used in particular as tensioning machines for drying and fixing textile webs.
  • the interior of the machine housing must be entered through the doors provided in the machine housing in the previously known designs.
  • the nozzles must generally be removed and cleaned outside the machine housing. Access to the interior of the fan housing and its cleaning have also proven to be cumbersome and time-consuming in the known designs.
  • the invention is therefore based on the object, avoiding these deficiencies, to design a device of the type required in the preamble of claim 1 in such a way that the nozzle boxes, the fan and the interior of the fan housing can be cleaned in a particularly simple and time-saving manner.
  • the stretching machine for heat treatment of a continuously moving material web illustrated in a detail in the drawing in a perspective view (partially broken away), contains in a machine housing 1 a number of treatment zones successive in the direction of movement of the material web, of which the treatment zone 2 is explained in more detail below.
  • It contains a fan 4 driven by a motor 3, which is arranged in the lower region of a cuboidal fan housing 5.
  • the interior of the fan housing 5 is in the Pressure side of the fan connected.
  • the fan housing 5 is arranged on the inside of a longitudinal wall of the machine housing 1, the fan housing of successive treatment zones being provided on different longitudinal sides of the machine housing 1.
  • Upper nozzle boxes 6 and lower nozzle boxes 7 are connected to the upper region of the fan housing 5. Via these nozzle boxes, the air circulated by the fan is fed from above and below to the web of material passed between the upper and lower nozzle boxes 6, 7.
  • a return air duct which is arranged in the upper region of the machine housing 1 and is not visible in the drawing, is used to return the air leaving the web, which leads to the suction side of the fan 4 and in which filter and heating devices are usually provided.
  • the air enters this return air duct through a sieve 8, which can be pulled out through a slot in the side wall of the machine housing 1 for the purpose of cleaning.
  • the outer longitudinal wall of the fan housing 5 facing the adjacent longitudinal wall of the machine housing 1 is provided in its upper region with an opening 9 which is closed by a (not ) Closing member is closable and through which the interior of the fan housing 5 and the nozzle boxes 6 and 7 are accessible from the outside for cleaning purposes.
  • the machine housing 1 is provided in the region of the opening 9 of the fan housing 5 with an opening 10 which can be closed by a pivotable door 11 and through which the closure member of the opening 9 of the fan housing is accessible.
  • the opening 9 provided in the fan housing 5 extends to the upper edge of the housing 5 and thus extends over the entire height range of the inlet openings of the nozzle boxes 6 and 7.
  • a cleaning device for example, introduced through the opening 9 of the fan housing 5) of a vacuum cleaner with a long suction tube
  • the inside of the upper and lower nozzle boxes 6, 7 can therefore be easily cleaned.
  • the interior of the fan housing and the fan 4 are easily accessible for cleaning purposes.
  • the closure member of the opening 9 of the fan housing 5 can be formed, for example, by a cover which is fastened by means of detachable mounting elements, for example by means of clamping screws.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatment Of Articles (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
EP88110343A 1987-08-16 1988-06-29 Dispositif de traitement à chaud d'une bande continue Expired - Lifetime EP0303805B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88110343T ATE64193T1 (de) 1987-08-16 1988-06-29 Vorrichtung zur waermebehandlung einer kontinuierlich bewegten warenbahn.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8711119U 1987-08-16
DE8711119U DE8711119U1 (de) 1987-08-16 1987-08-16 Vorrichtung zur Wärmebehandlung einer kontinuierlich bewegten Warenbahn

Publications (3)

Publication Number Publication Date
EP0303805A2 true EP0303805A2 (fr) 1989-02-22
EP0303805A3 EP0303805A3 (en) 1990-03-07
EP0303805B1 EP0303805B1 (fr) 1991-06-05

Family

ID=6811109

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88110343A Expired - Lifetime EP0303805B1 (fr) 1987-08-16 1988-06-29 Dispositif de traitement à chaud d'une bande continue

Country Status (5)

Country Link
US (1) US4854862A (fr)
EP (1) EP0303805B1 (fr)
AT (1) ATE64193T1 (fr)
DE (2) DE8711119U1 (fr)
ES (1) ES2022535B3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3358061A1 (fr) * 2017-02-03 2018-08-08 SICAM - S.R.L. Societa' Italiana Costruzioni Aeromeccaniche Four pour le secteur textile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19804396A1 (de) * 1998-02-04 1999-08-05 Brueckner Apparatebau Gmbh Vorrichtung zur Wärmebehandlung einer Warenbahn

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2417096A1 (de) * 1974-04-08 1975-10-16 Erich Ing Grad Hilgeroth Vorrichtung zum behandeln, vorzugsweise trocknen von kontinuierlich durchlaufenden warenbahnen
AT329498B (de) * 1973-10-24 1976-05-10 Zimmer Peter Trockenvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116620A (en) * 1977-05-23 1978-09-26 Tec Systems, Inc. Web drying apparatus having means for heating recirculated air
US4384850A (en) * 1981-06-17 1983-05-24 Tri-Mark Metal Corporation Recirculating air heater
US4548579A (en) * 1983-08-01 1985-10-22 Blu-Surf, Inc. Compound reducing oven
US4493640A (en) * 1983-10-21 1985-01-15 Blu-Surf, Inc. Solvent reducing oven

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT329498B (de) * 1973-10-24 1976-05-10 Zimmer Peter Trockenvorrichtung
DE2417096A1 (de) * 1974-04-08 1975-10-16 Erich Ing Grad Hilgeroth Vorrichtung zum behandeln, vorzugsweise trocknen von kontinuierlich durchlaufenden warenbahnen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3358061A1 (fr) * 2017-02-03 2018-08-08 SICAM - S.R.L. Societa' Italiana Costruzioni Aeromeccaniche Four pour le secteur textile

Also Published As

Publication number Publication date
ES2022535B3 (es) 1991-12-01
DE8711119U1 (de) 1987-10-01
EP0303805B1 (fr) 1991-06-05
EP0303805A3 (en) 1990-03-07
US4854862A (en) 1989-08-08
ATE64193T1 (de) 1991-06-15
DE3863143D1 (de) 1991-07-11

Similar Documents

Publication Publication Date Title
DE2265313C3 (de) Durchlauftrockner für Bahnmaterialien
DE1729443C3 (de) Vorrichtung zum Trocknen von bandförmig zugeführtem Gut
DD262903A5 (de) Druckluft- und sauglufttrockner fuer maschinen zur kontinuierlichen textilbehandlung
DE3909175C2 (fr)
DE1510316A1 (de) Vorrichtung an Textilmaschinen,speziell im Bereich der Einzugsstrecken von Spinnmaschinen,zum pneumatischen Erfassen und Wegfuehren von Verunreinigungen
DE4030940C1 (en) Closed reel permits effective removal of fibre dusts - has housing with air guiding pipe, located in air circulating system having blowers and filter to separate lint, etc.
DE2705760A1 (de) Vorrichtung zum trocknen von breitgefuehrten textilbahnen u.dgl.
EP0303805B1 (fr) Dispositif de traitement à chaud d'une bande continue
DE604269C (de) Verfahren und Vorrichtung zum Trocknen von Geweben
DE1604987C2 (de) Bandtrockner für loses Gut
DE68902294T2 (de) Vorrichtung zur beschichlung von pulverigen oder koernigen stoffen.
DE6910518U (de) Kanaltrockner fuer bahnfoermiges material.
DE3104956C2 (de) Geräte zum Absaugen von Farbnebeln aus Farbspritz-Anlagen
DE19851020B4 (de) Strecke
EP0130579A2 (fr) Dispositif pour le traitement en continu par la chaleur, par exemple le séchage, de matière textile en bande ou ruban
DE2052008C3 (de) Vorrichtung zum Trocknen o.dgl. von insbesondere Kabeln
DE3006758C2 (fr)
DE4005162C2 (de) Vorrichtung zur Reinigung von textilen Lamellen für Jalousien oder dergleichen
DE19537057C2 (de) Trockenschrank zum Trocknen von textilen Kleidungsstücken
EP0303887A1 (fr) Dispositif de traitement thermique d'une bande de matière
DE69605007T2 (de) Maschine zur Nassbehandlung von Geweben
DE2115222A1 (de) Trockenschrank zum trocknen von nasswaesche
DE3711376A1 (de) Luftausstroemkanal einer entstaubungseinrichtung einer textilmaschine
DE2733421B2 (de) Absaugeinrichtung bei Karden zum Reinhalten des Wanderdeckels
DE4416590A1 (de) Vorrichtung zur Verhinderung der Vermischung zweier Luftmengen

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE ES FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT DE ES FR GB IT

17P Request for examination filed

Effective date: 19900510

17Q First examination report despatched

Effective date: 19901123

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed

Owner name: ING. FERRAROTTI GIOVANNI

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19910513

Year of fee payment: 4

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT DE ES FR GB IT

REF Corresponds to:

Ref document number: 64193

Country of ref document: AT

Date of ref document: 19910615

Kind code of ref document: T

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19910610

Year of fee payment: 4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19910617

Year of fee payment: 4

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3863143

Country of ref document: DE

Date of ref document: 19910711

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19910821

Year of fee payment: 4

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: BABCOCK TEXTILMASCHINEN GMBH

Effective date: 19910831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19920629

Ref country code: AT

Effective date: 19920629

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19920630

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19920629

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19930226

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19930302

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

R26 Opposition filed (corrected)

Opponent name: BABCOCK-BSH AKTIENGESELLSCHAFT VORMALS BUETTNER-SC

Effective date: 19910831

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

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

Free format text: STATUS: PATENT REVOKED

27W Patent revoked

Effective date: 19930323