ES484720A1 - Un dispositivo de estirar a lo ancho para tiras de material en movimiento,en especial de papel - Google Patents

Un dispositivo de estirar a lo ancho para tiras de material en movimiento,en especial de papel

Info

Publication number
ES484720A1
ES484720A1 ES484720A ES484720A ES484720A1 ES 484720 A1 ES484720 A1 ES 484720A1 ES 484720 A ES484720 A ES 484720A ES 484720 A ES484720 A ES 484720A ES 484720 A1 ES484720 A1 ES 484720A1
Authority
ES
Spain
Prior art keywords
adjacent
sections
ball
thrust bearing
roll
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.)
Expired
Application number
ES484720A
Other languages
English (en)
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.)
Jagenberg Werke AG
Original Assignee
Jagenberg Werke 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 Jagenberg Werke AG filed Critical Jagenberg Werke AG
Publication of ES484720A1 publication Critical patent/ES484720A1/es
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
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • 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
    • B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
    • B65H23/025—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers
    • B65H23/0258—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers with a bowed 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/131—Details of longitudinal profile shape

Abstract

Un dispositivo de estirar a lo ancho para tirar de material en movimiento, en especial de papel, cuyo cilindro consiste en una pluralidad de secciones sueltas soportadas sobre secciones de eje, estando previsto para las secciones de eje contiguas de secciones de cilindro contiguas en cada caso un soporte de apoyo de dos partes, que determina el grado de la curvatura, caracterizado porque para cada sección de eje (17, 17'') están previstos puntos propios de cojinetes de articulación (24, 25), y porque los puntos de cojinetes de articulación (24, 25), de las secciones de eje contiguas (17, 17'') están yuxtapuestas sobre lados opuestos del soporte de apoyo (7, 8, 9), sustentando cada parte (8, 9), del soporte de apoyo uno de los puntos contiguos de cojinetes de articulación (24, 25).
ES484720A 1978-10-04 1979-10-03 Un dispositivo de estirar a lo ancho para tiras de material en movimiento,en especial de papel Expired ES484720A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2843204A DE2843204C2 (de) 1978-10-04 1978-10-04 Breitstreckwalze

Publications (1)

Publication Number Publication Date
ES484720A1 true ES484720A1 (es) 1980-06-16

Family

ID=6051321

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484720A Expired ES484720A1 (es) 1978-10-04 1979-10-03 Un dispositivo de estirar a lo ancho para tiras de material en movimiento,en especial de papel

Country Status (12)

Country Link
US (1) US4239142A (es)
JP (1) JPS6037024B2 (es)
AT (1) AT371077B (es)
BR (1) BR7906362A (es)
CA (1) CA1130085A (es)
DE (1) DE2843204C2 (es)
ES (1) ES484720A1 (es)
FI (1) FI62514B (es)
FR (1) FR2437933A1 (es)
GB (1) GB2034002B (es)
IT (1) IT1118939B (es)
SE (1) SE437509B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410122A (en) * 1981-06-01 1983-10-18 Beloit Corporation Device for widthwise control of web material and method
DE3310450C1 (de) * 1983-03-23 1984-08-23 Jagenberg AG, 4000 Düsseldorf Breitstreckwalze
US4850545A (en) * 1983-12-08 1989-07-25 E. I. Du Pont De Nemours And Company Apparatus for winding film
JP2653899B2 (ja) * 1990-06-07 1997-09-17 松下電器産業株式会社 画像補正装置
JPH06133324A (ja) * 1992-10-21 1994-05-13 Matsushita Electric Ind Co Ltd コンバーゼンス補正装置
JPH06141351A (ja) * 1992-10-26 1994-05-20 Matsushita Electric Ind Co Ltd 信号発生装置
FI100351B (fi) * 1995-06-20 1997-11-14 Raahen Tevo Oy Levitystelan laakerointi ja kytkinelementti
FR2745280B1 (fr) * 1996-02-27 1998-05-15 Asselin Dispositif de guidage a rouleau rotatif
FI106277B (fi) * 1999-03-22 2000-12-29 Valmet Corp Pätkätela
US20040050224A1 (en) * 1999-10-21 2004-03-18 Fuji Photo Film Co., Ltd. Cutting apparatus and method for producing beltlike material
US6488230B2 (en) * 2001-01-03 2002-12-03 Coorstek, Inc. Stationary web spreader
DE202006012802U1 (de) * 2006-08-21 2006-11-16 Knäbel, Holmer, Dipl.-Ing. Vorrichtung zur Querstreckung von Materialbahnen
FI8933U1 (fi) 2010-03-24 2010-11-11 Metso Paper Inc Telaosa pätkätelaa varten
CN102583077A (zh) * 2010-12-31 2012-07-18 青岛宏达塑胶总公司 可调式薄膜分卷辊轴向调距器
US20150020494A1 (en) * 2013-07-19 2015-01-22 Ornek Makina Sanayi Ve Ticaret Limited Sirketi Fiber unbundling assembly
CN104233898B (zh) * 2014-09-02 2016-07-27 常熟市复林造纸机械有限公司 机械调节多节弧形辊

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684146A (en) * 1969-10-20 1972-08-15 Olivetti & Co Spa Feed device for a metal strip
US3679115A (en) * 1970-12-04 1972-07-25 Fmc Corp Uniform pressure draw rolls
DE2139159C3 (de) * 1971-08-05 1974-08-15 Jagenberg-Werke Ag, 4000 Duesseldorf Vorrichtung zum Breitstrecken von Warenbahnen, insbesondere von Papierbahnen

Also Published As

Publication number Publication date
DE2843204C2 (de) 1980-09-25
DE2843204B1 (de) 1980-02-07
ATA649579A (de) 1982-10-15
FR2437933B1 (es) 1983-10-14
GB2034002A (en) 1980-05-29
SE437509B (sv) 1985-03-04
JPS6037024B2 (ja) 1985-08-23
FI62514B (fi) 1982-09-30
JPS5561552A (en) 1980-05-09
GB2034002B (en) 1983-05-05
CA1130085A (en) 1982-08-24
SE7908203L (sv) 1980-04-05
IT1118939B (it) 1986-03-03
BR7906362A (pt) 1980-06-17
FI793077A (fi) 1980-04-05
US4239142A (en) 1980-12-16
IT7968910A0 (it) 1979-10-03
FR2437933A1 (fr) 1980-04-30
AT371077B (de) 1983-05-25

Similar Documents

Publication Publication Date Title
ES484720A1 (es) Un dispositivo de estirar a lo ancho para tiras de material en movimiento,en especial de papel
ES404842A1 (es) Cilindro ensanchador para bandas en movimiento de papel o analogos.
ES455997A1 (es) Perfeccionamientos en cojinetes de fluido para sostener gi- ratoriamente ejes rotatorios.
IT1140274B (it) Gabbia di materia sintetica per cuscinetti a rotolamento
GB2049837B (en) Two-row self-aligning radial roller bearing
GB2026103B (en) Linear recirculating rolling bearing
ES2027335T3 (es) Dispositivo para el arrollamiento de cintas de material.
SE8101513L (sv) Oscillerande rullager
IT8383497A0 (it) Rulli e attrezzature su gabbie di dispositivo per la sostituzione di laminazione con rulli a sbalzo.
SE8304949D0 (sv) Rullager
GB2033494B (en) Spherical roller bearing
ES2008988A6 (es) Un cojinete de contacto de rodadura para partes o unidades de maquina.
SE7801322L (sv) Duybbelradigt sferiskt rullager
JPS52114844A (en) Assembling of cages and rollers for roller thrust bearing
GB2054767B (en) Radial-axial rolling bearing assembly
IT1248953B (it) Cuscinetto a rotolamento
GB1281478A (en) Turning device for deflecting moving webs
GB1279750A (en) Improvements in or relating to cages for thin-walled rolling bearings
DE2860391D1 (en) A self-aligning two row thrust roller bearing
IT7925304A0 (it) Nuovo cuscinetto a rulli e nuovo separatore utilizzabile in un cuscinetto di spinta a rulli.
JPS5639318A (en) Partition type roller bearing
BR8008213A (pt) Dispositivo para a lubrificacao de aneis de vedacao de eixos giratorios em mancais de rolos de moagem
ES554946A0 (es) Aparato de cojinete y eje de movimiento lineal
GB2041460B (en) Linear recirculating rolling bearing
SE8602428D0 (sv) Bearing arrangement vith rolling elements