BR7705462A - Rolo com deflexao compensada - Google Patents

Rolo com deflexao compensada

Info

Publication number: BR7705462A
Authority: BR; Brazil
Prior art keywords: roll; compensated deflection; compensated; deflection
Prior art date: 1976-08-20

Application number

BR7705462A

Other languages

English (en)

Inventor

J Palovaara

Original Assignee

Valmet Oy

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.)

1976-08-20

Filing date

1977-08-17

Publication date

1978-05-02

1977-08-17 Application filed by Valmet Oy filed Critical Valmet Oy

1978-05-02 Publication of BR7705462A publication Critical patent/BR7705462A/pt

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/02—Bearings
- F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
- F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
- F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/002—Opening or closing mechanisms; Regulating the pressure
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/02—Rolls; Their bearings
- D21G1/0206—Controlled deflection rolls
- D21G1/0213—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member
- D21G1/022—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member the means using fluid pressure

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Paper (AREA)
Rolls And Other Rotary Bodies (AREA)

BR7705462A 1976-08-20 1977-08-17 Rolo com deflexao compensada BR7705462A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI762392A FI60264C (fi)	1976-08-20	1976-08-20	Boejningskompenserad vals laempligen med mjuk yta foer anvaendning i kalander

Publications (1)

Publication Number	Publication Date
BR7705462A true BR7705462A (pt)	1978-05-02

Family

ID=8510195

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7705462A BR7705462A (pt)	1976-08-20	1977-08-17	Rolo com deflexao compensada

Country Status (8)

Country	Link
JP (1)	JPS5331809A (pt)
AT (1)	AT367475B (pt)
BR (1)	BR7705462A (pt)
CA (1)	CA1070535A (pt)
DE (1)	DE2737346C2 (pt)
FI (1)	FI60264C (pt)
FR (1)	FR2362238A2 (pt)
SE (1)	SE7709210L (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI58801C (fi) *	1976-06-17	1981-04-10	Valmet Oy	Till en pappersmaskin hoerande sk superkalander
DE3007452C2 (de) *	1980-02-28	1984-09-20	Kleinewefers Gmbh, 4150 Krefeld	Verfahren zum Regeln des in einem Kalander ausgeübten Druckes sowie Kalander zur Durchführung dieses Verfahrens
JPS57115676A (en) *	1981-01-09	1982-07-19	Azuma Steel	Internal pressure controller
AT376465B (de) *	1981-05-06	1984-11-26	Escher Wyss Ag	Walze fuer eine walzvorrichtung
DE3138365A1 (de) *	1981-09-21	1983-04-14	Escher Wyss AG, Zürich	Durchbiegungseinstellwalze
JPS62164818A (ja) *	1986-01-13	1987-07-21	Honda Motor Co Ltd	焼鈍方法および焼鈍用直火型燃焼炉
CH671732A5 (pt) *	1986-11-07	1989-09-29	Escher Wyss Ag
FI104206B1 (fi) *	1998-06-15	1999-11-30	Valmet Corp	Hydrostaattisesti laakeroidun telan pikaliikejärjestely
DE102010029492A1 (de) *	2010-05-31	2011-12-01	Voith Patent Gmbh	Walze und Verfahren zur Vermeidung ihrer Schwingungen
DE102016201828B4 (de)	2016-02-08	2018-03-01	Voith Patent Gmbh	Vorrichtung und Verfahren zur Behandlung einer Faserstoffbahn

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1240804B (de) *	1962-01-03	1967-05-24	Ramisch & Co Dr	Kalanderwalze
US3276102A (en) *	1964-01-24	1966-10-04	Beloit Corp	Adjustable crown roll
DE1277793B (de) *	1964-08-14	1968-09-19	Kleinewefers Soehne J	Walze fuer Kalander, Quetschwerke, Walzwerke od. dgl.
US3430319A (en) *	1966-08-15	1969-03-04	Beloit Corp	Nondeflection support for web carrying roll
DE2230139B2 (de) *	1971-06-28	1980-01-31	Escher Wyss Ag, Zuerich (Schweiz)	Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien
CH565600A5 (pt) *	1973-06-15	1975-08-29	Escher Wyss Ag

1976
- 1976-08-20 FI FI762392A patent/FI60264C/fi not_active IP Right Cessation
1977
- 1977-08-10 AT AT0583677A patent/AT367475B/de not_active IP Right Cessation
- 1977-08-12 JP JP9618677A patent/JPS5331809A/ja active Pending
- 1977-08-16 SE SE7709210A patent/SE7709210L/ not_active Application Discontinuation
- 1977-08-17 BR BR7705462A patent/BR7705462A/pt unknown
- 1977-08-18 DE DE19772737346 patent/DE2737346C2/de not_active Expired
- 1977-08-19 FR FR7725423A patent/FR2362238A2/fr active Granted
- 1977-08-19 CA CA285,081A patent/CA1070535A/en not_active Expired

Also Published As

Publication number	Publication date
FR2362238B2 (pt)	1983-03-18
FI762392A (fi)	1978-02-21
FI60264C (fi)	1981-12-10
CA1070535A (en)	1980-01-29
FR2362238A2 (fr)	1978-03-17
DE2737346A1 (de)	1978-02-23
ATA583677A (de)	1981-11-15
SE7709210L (sv)	1978-02-21
FI60264B (fi)	1981-08-31
JPS5331809A (en)	1978-03-25
DE2737346C2 (de)	1983-11-17
AT367475B (de)	1982-07-12

Publication	Publication Date	Title
BR7608792A (pt)	1977-10-25	Rolo com deflexao compensada
AT371065B (de)	1983-05-25	Farbwalzenanordnung
BR7701015A (pt)	1977-12-06	Rolo laminador com deflexao controlada
FR2343870A2 (fr)	1977-10-07	Structure de mur-rideau
IT1114804B (it)	1986-01-27	Rulli
BR7703401A (pt)	1978-03-14	Rolo de deflexao controlada
IT1085710B (it)	1985-05-28	Corazzatura
AT360830B (de)	1981-02-10	Durchbiegungsausgleichvorrichtung
BR7705462A (pt)	1978-05-02	Rolo com deflexao compensada
BR7704070A (pt)	1978-03-28	Estrutura de varredura
SE7709563L (sv)	1978-02-28	Cykloalifatiska diaminer
SE422724B (sv)	1982-03-22	Vertikalavbojningskrets
BR7600532A (pt)	1976-10-19	Rolo de lagarta
SE7702959L (sv)	1977-09-23	Valskonstruktion
DK113277A (da)	1977-09-18	Mellemdestillat brendsel
BR7701406A (pt)	1977-11-01	Armacao com retrovedacao
BR6000313U (pt)	1980-11-11	Rolo alargador
BE857840A (fr)	1978-02-16	Antibiotiques polycycliques
BR7700485A (pt)	1977-10-04	Suporte de rolo pincor
FI64252B (fi)	1983-06-30	Positiv elektrod foer blyackumulatorer
BE854695A (fr)	1977-11-16	Isocyanates
BR7707948A (pt)	1978-06-13	Binoculo
FI53780C (fi)	1978-08-10	Stoetskyddsfodring avsedd att anordnas i en hjaelm
AT351060B (de)	1979-07-10	Raumzelle
BR7608236A (pt)	1978-07-04	Rolo de prensa com deflexao controlada