IT1259402B - Dispositivo a tenuta perfezionata per l'introduzione di tessuti in autoclave di decatizzo continuo - Google Patents

Dispositivo a tenuta perfezionata per l'introduzione di tessuti in autoclave di decatizzo continuo

Info

Publication number
IT1259402B
IT1259402B ITMI911119A ITMI911119A IT1259402B IT 1259402 B IT1259402 B IT 1259402B IT MI911119 A ITMI911119 A IT MI911119A IT MI911119 A ITMI911119 A IT MI911119A IT 1259402 B IT1259402 B IT 1259402B
Authority
IT
Italy
Prior art keywords
autoclave
fabric
continuous
decatization
fabrics
Prior art date
Application number
ITMI911119A
Other languages
English (en)
Inventor
Pietro Alberto
Original Assignee
Pietro Alberto
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 Pietro Alberto filed Critical Pietro Alberto
Priority to ITMI911119A priority Critical patent/IT1259402B/it
Publication of ITMI911119A0 publication Critical patent/ITMI911119A0/it
Priority to US08/137,080 priority patent/US5430955A/en
Priority to DE69214945T priority patent/DE69214945T2/de
Priority to PCT/IT1992/000047 priority patent/WO1992018679A1/en
Priority to JP4509276A priority patent/JPH07507361A/ja
Priority to ES92909813T priority patent/ES2093830T3/es
Priority to EP92909813A priority patent/EP0581840B1/en
Publication of ITMI911119A1 publication Critical patent/ITMI911119A1/it
Application granted granted Critical
Publication of IT1259402B publication Critical patent/IT1259402B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/14—Containers, e.g. vats
    • D06B23/18—Sealing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Viene descritto un dispositivo di introduzione del tessuto in un'autoclave di decatizzo in continuo, provvisto di tenute perfezionate al vapore, costituito da un cilindro rotante atto a chiudere la fessura di passaggio del tessuto e della relativa tela tecnica in ingresso ed in uscita dall'autoclave, assicurandone l'alimentazione e la rispettiva estrazione alla stessa velocità grazie all'attrito esercitato contro il rullo da due organi elastici contrapposti, preferibilmente camere d'aria che fanno da tenuta con l'eventuale interposizione di un materiale antifrizione per ridurre l'usura. Preferibilmente detto cilindro è formato in più parti, con due anelli elastici terminali e due dischi di materiale antifrizione alle estremità atti a fare tenuta contro pareti laterali fisse o una loro parte spinta elasticamente verso il cilindro rotante.
ITMI911119A 1991-04-23 1991-04-23 Dispositivo a tenuta perfezionata per l'introduzione di tessuti in autoclave di decatizzo continuo IT1259402B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITMI911119A IT1259402B (it) 1991-04-23 1991-04-23 Dispositivo a tenuta perfezionata per l'introduzione di tessuti in autoclave di decatizzo continuo
US08/137,080 US5430955A (en) 1991-04-23 1992-04-23 Sealing device for feeding fabrics into a continuously decatizing autoclave
DE69214945T DE69214945T2 (de) 1991-04-23 1992-04-23 Abdichtungselemente für den durchgang von geweben in einem kontinuierlich arbeitenden autoklav
PCT/IT1992/000047 WO1992018679A1 (en) 1991-04-23 1992-04-23 Improved sealing device for feeding fabrics into a continuously decatizing autoclave
JP4509276A JPH07507361A (ja) 1991-04-23 1992-04-23 織物を連続デカタイジング用オートクレーブに供給するための改善された密封装置
ES92909813T ES2093830T3 (es) 1991-04-23 1992-04-23 Dispositivo perfeccionado de cierre para la alimentacion de tejidos en un autoclave de decatizado continuo.
EP92909813A EP0581840B1 (en) 1991-04-23 1992-04-23 Improved sealing device for feeding fabrics into a continuously decatizing autoclave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI911119A IT1259402B (it) 1991-04-23 1991-04-23 Dispositivo a tenuta perfezionata per l'introduzione di tessuti in autoclave di decatizzo continuo

Publications (3)

Publication Number Publication Date
ITMI911119A0 ITMI911119A0 (it) 1991-04-23
ITMI911119A1 ITMI911119A1 (it) 1992-10-23
IT1259402B true IT1259402B (it) 1996-03-18

Family

ID=11359748

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI911119A IT1259402B (it) 1991-04-23 1991-04-23 Dispositivo a tenuta perfezionata per l'introduzione di tessuti in autoclave di decatizzo continuo

Country Status (7)

Country Link
US (1) US5430955A (it)
EP (1) EP0581840B1 (it)
JP (1) JPH07507361A (it)
DE (1) DE69214945T2 (it)
ES (1) ES2093830T3 (it)
IT (1) IT1259402B (it)
WO (1) WO1992018679A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668947B1 (en) * 1992-11-02 1997-02-05 ALBERTO, Pietro Improvements in continuous decatizing of fabrics in autoclave
US5529625A (en) * 1993-04-01 1996-06-25 General Electric Company Coating apparatus and gas seal
CN114470248B (zh) * 2022-02-15 2024-04-09 安徽三维无纺布科技有限公司 一种成品无纺布灭菌设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1698818A (en) * 1927-08-09 1929-01-15 Otaka Fabric Company Apparatus for moistening paper
US2834193A (en) * 1954-04-22 1958-05-13 Victor T Fahringer Pressure seal
FR75710E (fr) * 1958-10-22 1961-08-04 Perfectionnement aux traitements thermiques à pression élevée
US3158507A (en) * 1960-01-11 1964-11-24 Continental Can Co Floating roller seal
FR1395790A (fr) * 1964-02-25 1965-04-16 S T N E Procédé pour la constitution d'un joint d'étanchéité mobile en continu et appareillage permettant sa mise en oeuvre
US3645116A (en) * 1970-08-05 1972-02-29 Hunt Co Rodney Seal
DE2331367A1 (de) * 1973-06-20 1975-01-23 Kleinewefers Ind Co Gmbh Dichtung fuer behandlungsbehaelter, insbesondere fuer textile warenbahnen
US3854222A (en) * 1973-08-10 1974-12-17 R Lesh Method and apparatus for sealing the interface of zones having different environmental conditions with an opening in the interface for passing material between the zones
DE2431900B2 (de) * 1974-07-03 1976-09-09 Kleinewefers Industrie-Companie Gmbh, 4150 Krefeld Dichtungsvorrichtung fuer einen unter ueber- und unterdruck stehenden behaelter
GB1519265A (en) * 1975-04-09 1978-07-26 Valmet Oy Method and apparatus for treatment of a web in order to adjust the moisture content thereof
DE2810660C3 (de) * 1978-03-11 1981-07-23 Kleinewefers Gmbh, 4150 Krefeld Dichtungseinrichtung an der Einlaß- oder Auslaßöffnung eines Unter- oder Überdruckbehälters o.dgl.
FR2546259B1 (fr) * 1983-05-18 1988-01-08 Bertin & Cie Dispositif d'etancheite pour l'introduction en continu dans une enceinte d'un produit en forme de bande ou de fil
FI69141C (fi) * 1984-10-09 1985-12-10 Tampella Oy Ab Foerfarande och anordning foer torkning av en pappersbana eller liknande
IT1251330B (it) * 1991-09-19 1995-05-08 Sperotto Rimar Apparecchiatura di decatissaggio in continuo di un tessuto e procedimento relativo

Also Published As

Publication number Publication date
US5430955A (en) 1995-07-11
ITMI911119A1 (it) 1992-10-23
EP0581840A1 (en) 1994-02-09
ES2093830T3 (es) 1997-01-01
WO1992018679A1 (en) 1992-10-29
EP0581840B1 (en) 1996-10-30
DE69214945D1 (de) 1996-12-05
DE69214945T2 (de) 1997-02-27
JPH07507361A (ja) 1995-08-10
ITMI911119A0 (it) 1991-04-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960426