FI922868A0 - Temperaturkompenserad ventilerande vals. - Google Patents

Temperaturkompenserad ventilerande vals.

Info

Publication number: FI922868A0
Authority: FI; Finland
Prior art keywords: ventilerande; temperaturkompenserad; vals; ventilerande vals; temperaturkompenserad ventilerande
Prior art date: 1989-12-20

Application number

FI922868A

Other languages

English (en)

Other versions

FI922868A (fi

Inventor

Arnold J Roerig

Gregory L Wedel

Dale A Brown

Original Assignee

Beloit Technologies 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.)

1989-12-20

Filing date

1992-06-18

Publication date

1992-06-18

1992-06-18 Application filed by Beloit Technologies Inc filed Critical Beloit Technologies Inc

1992-06-18 Publication of FI922868A publication Critical patent/FI922868A/fi

1992-06-18 Publication of FI922868A0 publication Critical patent/FI922868A0/fi

Classifications

- 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
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
- F26B13/16—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/04—Drying on cylinders on two or more drying cylinders
- D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/04—Drying on cylinders on two or more drying cylinders
- D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
- D21F5/046—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices using pocket ventilation systems

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Paper (AREA)
Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

FI922868A 1989-12-20 1992-06-18 Temperaturkompenserad ventilerande vals. FI922868A0 (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/453,516 US4949475A (en)	1989-12-20	1989-12-20	Temperature compensated ventilating roll
PCT/US1990/001832 WO1991009173A1 (en)	1989-12-20	1990-04-09	Temperature compensated ventilating roll

Publications (2)

Publication Number	Publication Date
FI922868A FI922868A (fi)	1992-06-18
FI922868A0 true FI922868A0 (fi)	1992-06-18

Family

ID=23800861

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI922868A FI922868A0 (fi)	1989-12-20	1992-06-18	Temperaturkompenserad ventilerande vals.

Country Status (7)

Country	Link
US (1)	US4949475A (fi)
EP (1)	EP0506656B1 (fi)
JP (1)	JPH0742679B2 (fi)
CA (1)	CA2071997C (fi)
DE (1)	DE69003113T2 (fi)
FI (1)	FI922868A0 (fi)
WO (1)	WO1991009173A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3914761A1 (de) *	1989-03-08	1990-11-15	Voith Gmbh J M	Leitwalze fuer ein poroeses band, beispielsweise fuer ein trockensieb einer papiermaschine
AT396598B (de) *	1991-07-15	1993-10-25	Andritz Patentverwaltung	Saugwalze
US5546675A (en) *	1993-11-22	1996-08-20	Beloit Technologies, Inc.	Single tier drying section apparatus
DE10322516A1 (de) *	2003-05-19	2004-12-09	Voith Paper Patent Gmbh	Bahnführungseinrichtung
CA2976081A1 (en) *	2016-08-10	2018-02-10	Pat Technology Systems Inc.	Fume extraction apparatus with movable extraction aperture

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3345757A (en) *		1967-10-10		Dryer ventilating roll
US3304626A (en) *	1964-04-27	1967-02-21	Leckner Borje Valentin	Felt drying rollers and the like
US3702503A (en) *	1970-12-18	1972-11-14	Mill Ind Inc	Material drying apparatus
US4252184A (en) *	1980-03-10	1981-02-24	Kimberly-Clark Corporation	Control of oil distribution in heated embossing rolls
US4485567A (en) *	1982-09-29	1984-12-04	Beloit Corporation	Dryer felt run
US4492044A (en) *	1983-08-19	1985-01-08	Boise Cascade Corporation	Pocket ventilation roll baffle assembly
US4882854A (en) *	1987-05-26	1989-11-28	Beloit Corporation	Guide roll apparatus for a dryer of a paper machine drying section

1989
- 1989-12-20 US US07/453,516 patent/US4949475A/en not_active Expired - Lifetime
1990
- 1990-04-09 JP JP2505885A patent/JPH0742679B2/ja not_active Expired - Fee Related
- 1990-04-09 CA CA002071997A patent/CA2071997C/en not_active Expired - Fee Related
- 1990-04-09 WO PCT/US1990/001832 patent/WO1991009173A1/en active IP Right Grant
- 1990-04-09 EP EP90905974A patent/EP0506656B1/en not_active Expired - Lifetime
- 1990-04-09 DE DE90905974T patent/DE69003113T2/de not_active Expired - Fee Related
1992
- 1992-06-18 FI FI922868A patent/FI922868A0/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
FI922868A (fi)	1992-06-18
EP0506656A1 (en)	1992-10-07
US4949475A (en)	1990-08-21
WO1991009173A1 (en)	1991-06-27
JPH05504380A (ja)	1993-07-08
CA2071997A1 (en)	1991-06-21
EP0506656B1 (en)	1993-09-01
DE69003113D1 (de)	1993-10-07
DE69003113T2 (de)	1994-01-27
CA2071997C (en)	1995-12-12
JPH0742679B2 (ja)	1995-05-10

Publication	Publication Date	Title
FI915248A0 (fi)	1991-11-06	Vals foer tryckbehandling av materialbanor.
DE69020982D1 (de)	1995-08-24	Vulkanisierungsform.
FI891358A (fi)	1989-09-26	Rengoeringsanordning foer en vals.
FI893624A0 (fi)	1989-07-31	Sjaelvbelastande boejningsregelrad vals.
FI900817A0 (fi)	1990-02-19	Vals.
FI894849A0 (fi)	1989-10-13	Boejningsreglerad vals med tillaeggsmatning.
FI911030A0 (fi)	1991-02-28	Nedboejningsinstaellbar vals.
FI891860A (fi)	1989-10-23	Hydrostatiskt inifraon uppburen vals.
FI914960A0 (fi)	1991-10-22	Boejningsreglerbar vals.
FI902897A0 (fi)	1990-06-11	Aendtvaertaetning foer en boejreglerbar vals.
FI915695A0 (fi)	1991-12-03	Vals.
FI893871A0 (fi)	1989-08-17	Vals med reglerbar boejning.
FI892933A (fi)	1989-12-23	Vals.
FI896221A0 (fi)	1989-12-22	Vals.
FI911541A0 (fi)	1991-03-28	Boejregler vals.
FI913074A0 (fi)	1991-06-24	Nedboejningsreglerbar vals.
FI905742A (fi)	1991-05-23	Vals foer en anordning foer kontinuerlig gjutning av tunna metallbana.
FI890740A (fi)	1989-08-21	Vals.
FI892161A0 (fi)	1989-05-05	Stoedelement foer en hydrostatiskt inifraon stoedd vals.
FI922868A (fi)	1992-06-18	Temperaturkompenserad ventilerande vals.
FI913813A0 (fi)	1991-08-12	Foerbaettrad smoerjning av en vals med kontrollerad boejning.
FI912823A (fi)	1991-12-14	Vals foer pappersmaskiner.
FI890299A0 (fi)	1989-01-20	Form.
FI905146A0 (fi)	1990-10-18	Vals med reglerbar boejning.
FI892936A (fi)	1989-12-23	Boejreglerad vals.

Legal Events

Date	Code	Title	Description
1998-10-31	FD	Application lapsed