BR7705462A - ROLL WITH COMPENSATED DEFLECTION - Google Patents

ROLL WITH COMPENSATED DEFLECTION

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

Portuguese (pt)

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/en

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 ROLL WITH COMPENSATED DEFLECTION BR7705462A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI762392A FI60264C (en)	1976-08-20	1976-08-20	BOXING COMPONENTS WHICH MAKE A DIFFERENTITY OF THE CALENDAR

Publications (1)

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

Family

ID=8510195

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7705462A BR7705462A (en)	1976-08-20	1977-08-17	ROLL WITH COMPENSATED DEFLECTION

Country Status (8)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI58801C (en) *	1976-06-17	1981-04-10	Valmet Oy	TILL EN PAPPERSMASKIN HOERANDE SK SUPERKALANDER
DE3007452C2 (en) *	1980-02-28	1984-09-20	Kleinewefers Gmbh, 4150 Krefeld	Process for regulating the pressure exerted in a calender and calender for carrying out this process
JPS57115676A (en) *	1981-01-09	1982-07-19	Azuma Steel	Internal pressure controller
AT376465B (en) *	1981-05-06	1984-11-26	Escher Wyss Ag	ROLLER FOR A ROLLING DEVICE
DE3138365A1 (en) *	1981-09-21	1983-04-14	Escher Wyss AG, Zürich	DEFLECTION ADJUSTING ROLLER
JPS62164818A (en) *	1986-01-13	1987-07-21	Honda Motor Co Ltd	Annealing method and direct firing type combustion furnace for annealing
CH671732A5 (en) *	1986-11-07	1989-09-29	Escher Wyss Ag
FI104206B1 (en) *	1998-06-15	1999-11-30	Valmet Corp	Fast displacement system for hydrostatically stored roller
DE102010029492A1 (en) *	2010-05-31	2011-12-01	Voith Patent Gmbh	Roller and method for avoiding their vibrations
DE102016201828B4 (en)	2016-02-08	2018-03-01	Voith Patent Gmbh	Apparatus and method for treating a fibrous web

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1240804B (en) *	1962-01-03	1967-05-24	Ramisch & Co Dr	Calender roll
US3276102A (en) *	1964-01-24	1966-10-04	Beloit Corp	Adjustable crown roll
DE1277793B (en) *	1964-08-14	1968-09-19	Kleinewefers Soehne J	Roll for calenders, squeezing mills, rolling mills or the like.
US3430319A (en) *	1966-08-15	1969-03-04	Beloit Corp	Nondeflection support for web carrying roll
DE2230139B2 (en) *	1971-06-28	1980-01-31	Escher Wyss Ag, Zuerich (Schweiz)	Roller with deflection compensation for the pressure treatment of web-shaped materials
CH565600A5 (en) *	1973-06-15	1975-08-29	Escher Wyss Ag

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

Also Published As

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

Publication	Publication Date	Title
BR7608792A (en)	1977-10-25	ROLL WITH COMPENSATED DEFLECTION
AT371065B (en)	1983-05-25	INK ROLLER ARRANGEMENT
BR7701015A (en)	1977-12-06	LAMINATING ROLLER WITH CONTROLLED DEFLECTION
FR2343870A2 (en)	1977-10-07	WALL-CURTAIN STRUCTURE
IT1114804B (en)	1986-01-27	ROLLER
BR7703401A (en)	1978-03-14	CONTROLLED DEFLECTION ROLL
IT1085710B (en)	1985-05-28	armouring
AT360830B (en)	1981-02-10	DEFLECTION COMPENSATING DEVICE
BR7705462A (en)	1978-05-02	ROLL WITH COMPENSATED DEFLECTION
BR7704070A (en)	1978-03-28	SCAN STRUCTURE
SE7709563L (en)	1978-02-28	CYCLOALIFATIC DIAMINES
SE422724B (en)	1982-03-22	vertical deflection
BR7600532A (en)	1976-10-19	LIZARD ROLL
SE7702959L (en)	1977-09-23	ROLL CONSTRUCTION
DK113277A (en)	1977-09-18	INTERMEDIATE FUEL
BR7701406A (en)	1977-11-01	ARMACAO WITH RETROVEDACAO
BR6000313U (en)	1980-11-11	EXTENDER ROLL
BE857840A (en)	1978-02-16	POLYCYCLIC ANTIBIOTICS
BR7700485A (en)	1977-10-04	PINCOR ROLLER SUPPORT
FI64252B (en)	1983-06-30	POSITIV ELEKTROD FOER BLYACKUMULATORER
BE854695A (en)	1977-11-16	ISOCYANATES
BR7707948A (en)	1978-06-13	BINOCULARS
FI53780C (en)	1978-08-10	STOETSKYDDSFODRING AVSEDD ATT ANORDNAS I EN HJAELM
AT351060B (en)	1979-07-10	SPACE CELL
BR7608236A (en)	1978-07-04	PRESS ROLLER WITH CONTROLLED DEFLECTION