CA2063903A1 - Mecanisme d'orientation de bande a pivot central - Google Patents

Mecanisme d'orientation de bande a pivot central

Info

Publication number
CA2063903A1
CA2063903A1 CA 2063903 CA2063903A CA2063903A1 CA 2063903 A1 CA2063903 A1 CA 2063903A1 CA 2063903 CA2063903 CA 2063903 CA 2063903 A CA2063903 A CA 2063903A CA 2063903 A1 CA2063903 A1 CA 2063903A1
Authority
CA
Canada
Prior art keywords
web
slot
drying apparatus
air
sealing frame
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.)
Abandoned
Application number
CA 2063903
Other languages
English (en)
Inventor
Dennis Theyerl
Burt R. Mcintyre
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.)
Durr Megtec LLC
Original Assignee
Dennis Theyerl
Burt R. Mcintyre
W.R. Grace & Co.-Conn.
Megtec Systems Inc.
Thermal Emission Control Systems, Inc.
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 Dennis Theyerl, Burt R. Mcintyre, W.R. Grace & Co.-Conn., Megtec Systems Inc., Thermal Emission Control Systems, Inc. filed Critical Dennis Theyerl
Publication of CA2063903A1 publication Critical patent/CA2063903A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032—Controlling transverse register of web
    • B65H23/035—Controlling transverse register of web by guide bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/52—Translation screw-thread mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/15—Roller assembly, particular roller arrangement
    • B65H2404/152—Arrangement of roller on a movable frame
    • B65H2404/1521—Arrangement of roller on a movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis
    • B65H2404/15212—Arrangement of roller on a movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis rotating, pivoting or oscillating around an axis perpendicular to the roller axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/111—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along a curved path, e.g. fluidised turning bar
CA 2063903 1991-03-27 1992-03-24 Mecanisme d'orientation de bande a pivot central Abandoned CA2063903A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67671191A 1991-03-27 1991-03-27
US676,711 1991-03-27

Publications (1)

Publication Number Publication Date
CA2063903A1 true CA2063903A1 (fr) 1992-09-28

Family

ID=24715666

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2063903 Abandoned CA2063903A1 (fr) 1991-03-27 1992-03-24 Mecanisme d'orientation de bande a pivot central

Country Status (3)

Country Link
EP (1) EP0506390A1 (fr)
JP (1) JPH07215549A (fr)
CA (1) CA2063903A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7275709B2 (en) 2001-06-28 2007-10-02 Koenig & Bauer Aktiengesellschaft Turning device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1028628C (zh) * 1992-03-23 1995-05-31 海德堡印刷机械股份公司 控制卷筒纸横向位置的装置
DE29712608U1 (de) * 1997-07-17 1997-09-18 Vits Maschinenbau Gmbh Anlage zum Behandeln von durchlaufenden flexiblen Bahnen
KR101331468B1 (ko) * 2012-03-07 2013-12-02 (주)레이저플렉스 공기압을 이용하여 웹을 이송하기 위한 권취용 롤러
US9038414B2 (en) * 2012-09-26 2015-05-26 Corning Incorporated Methods and apparatuses for steering flexible glass webs
WO2019098127A1 (fr) 2017-11-16 2019-05-23 Ｊｆｅスチール株式会社 Procédé de correction de méandre dans un dispositif de transport sans contact pour substrat en bande, et dispositif associé
CN108147188B (zh) * 2017-12-12 2019-06-25 江苏创鑫土工材料有限公司 一种防水布生产用的导料偏心调节装置和调节方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821387A (en) * 1954-04-22 1958-01-28 Time Inc Methods and apparatus for varying web sidelay
US4182472A (en) * 1978-07-13 1980-01-08 W. R. Grace & Co. Contactless turning guide for running webs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7275709B2 (en) 2001-06-28 2007-10-02 Koenig & Bauer Aktiengesellschaft Turning device

Also Published As

Publication number Publication date
JPH07215549A (ja) 1995-08-15
EP0506390A1 (fr) 1992-09-30

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead