FR2252972B1 - - Google Patents

Info

Publication number
FR2252972B1
FR2252972B1 FR7438649A FR7438649A FR2252972B1 FR 2252972 B1 FR2252972 B1 FR 2252972B1 FR 7438649 A FR7438649 A FR 7438649A FR 7438649 A FR7438649 A FR 7438649A FR 2252972 B1 FR2252972 B1 FR 2252972B1
Authority
FR
France
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.)
Expired
Application number
FR7438649A
Other versions
FR2252972A1 (fr
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2252972A1 publication Critical patent/FR2252972A1/fr
Application granted granted Critical
Publication of FR2252972B1 publication Critical patent/FR2252972B1/fr
Expired 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
    • B65H23/04—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
    • 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
FR7438649A 1973-11-29 1974-11-22 Expired FR2252972B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB55390/73A GB1484998A (en) 1973-11-29 1973-11-29 Air flotation turner bar

Publications (2)

Publication Number Publication Date
FR2252972A1 FR2252972A1 (fr) 1975-06-27
FR2252972B1 true FR2252972B1 (fr) 1977-03-25

Family

ID=10473771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7438649A Expired FR2252972B1 (fr) 1973-11-29 1974-11-22

Country Status (6)

Country Link
US (1) US4059241A (fr)
JP (1) JPS50100773A (fr)
BE (1) BE822442A (fr)
DE (1) DE2455548A1 (fr)
FR (1) FR2252972B1 (fr)
GB (1) GB1484998A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3512316C1 (de) * 1985-04-04 1986-10-23 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Vorrichtung zum Umlenken einer sich bewegenden Bahn
JPS62167162A (ja) * 1986-01-21 1987-07-23 Fuji Photo Film Co Ltd 浮上式ウエブ搬送装置
US5950899A (en) * 1994-11-07 1999-09-14 Bassa; Altan Device for changing the direction of a moving web without contacting the web
DE4439639C1 (de) * 1994-11-07 1996-05-02 Altan Dr Ing Bassa Vorrichtung zur berührungslosen Richtungsänderung einer laufenden Materialbahn
US6068171A (en) * 1998-07-10 2000-05-30 Palomar Technologies, Inc. Wire conveyance system having a contactless wire slacking device
JP3446119B2 (ja) * 1999-12-28 2003-09-16 株式会社東京機械製作所 ローラー装置及びこの装置を有する輪転機
US6364247B1 (en) 2000-01-31 2002-04-02 David T. Polkinghorne Pneumatic flotation device for continuous web processing and method of making the pneumatic flotation device
DE10164724B4 (de) * 2001-06-15 2004-04-08 Koenig & Bauer Ag Vorrichtung zum Wenden einer Bahn
US20100213305A1 (en) * 2009-02-26 2010-08-26 Andritz Inc. Apparatus and method for stabilizing a moving web
EP2299473A1 (fr) * 2009-09-22 2011-03-23 Applied Materials, Inc. Système et procédé de traitement de substrats modulaire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736106A (en) * 1956-02-28 Offen
US3127080A (en) * 1964-03-31 Web turning device
US3313462A (en) * 1966-06-02 1967-04-11 Hupp Corp Air flotation direction changing roll

Also Published As

Publication number Publication date
DE2455548A1 (de) 1975-06-05
JPS50100773A (fr) 1975-08-09
GB1484998A (en) 1977-09-08
BE822442A (nl) 1975-05-21
US4059241A (en) 1977-11-22
FR2252972A1 (fr) 1975-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse