FI933520A - Clutch construction between press rolls, especially lawn pin press rolls - Google Patents

Clutch construction between press rolls, especially lawn pin press rolls Download PDF

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Publication number
FI933520A
FI933520A FI933520A FI933520A FI933520A FI 933520 A FI933520 A FI 933520A FI 933520 A FI933520 A FI 933520A FI 933520 A FI933520 A FI 933520A FI 933520 A FI933520 A FI 933520A
Authority
FI
Finland
Prior art keywords
press rolls
bearing housing
connection
clutch construction
coupling design
Prior art date
Application number
FI933520A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI101089B (en
FI933520A0 (en
Inventor
Lauri Suvanto
Original Assignee
Valmet Paper Machinery 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.)
Filing date
Publication date
Application filed by Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Priority to FI933520A priority Critical patent/FI101089B/en
Publication of FI933520A0 publication Critical patent/FI933520A0/en
Publication of FI933520A publication Critical patent/FI933520A/en
Application granted granted Critical
Publication of FI101089B publication Critical patent/FI101089B/en

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  • Paper (AREA)

Abstract

The invention concerns a coupling design between pressure rolls, especially pressure rolls 11, 12 in a longitudinal nip. The upper bearing housing 13 of the upper roll 11 of the pressure nip N and the lower bearing housing 14 of the lower roll 12 of the pressure nip N are connected in the coupling design to each other by connection rods 15. Each connection rod 15 in the coupling design is releasably connected to the lower bearing housing 14 and passed via a space in the passage hole 18 or the like through the upper bearing housing 13. The arrangement includes a connection part 17 between the connection rods 15, i.e., a lifting yoke through which the connection rods 15 are passed, in which arrangement the connection part 17 is pressed with a device 19 in conjunction with the connection rod 15 or the like against the blocking surface 13' of the upper bearing housing 13. <IMAGE>
FI933520A 1993-08-10 1993-08-10 Coupling construction between press rolls, especially long nip press rolls FI101089B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI933520A FI101089B (en) 1993-08-10 1993-08-10 Coupling construction between press rolls, especially long nip press rolls

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI933520 1993-08-10
FI933520A FI101089B (en) 1993-08-10 1993-08-10 Coupling construction between press rolls, especially long nip press rolls

Publications (3)

Publication Number Publication Date
FI933520A0 FI933520A0 (en) 1993-08-10
FI933520A true FI933520A (en) 1995-02-11
FI101089B FI101089B (en) 1998-04-15

Family

ID=8538399

Family Applications (1)

Application Number Title Priority Date Filing Date
FI933520A FI101089B (en) 1993-08-10 1993-08-10 Coupling construction between press rolls, especially long nip press rolls

Country Status (1)

Country Link
FI (1) FI101089B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5850785A (en) * 1996-06-05 1998-12-22 Valmet Corporation Coupling construction between an extended-nip roll and a backup roll

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5850785A (en) * 1996-06-05 1998-12-22 Valmet Corporation Coupling construction between an extended-nip roll and a backup roll

Also Published As

Publication number Publication date
FI101089B (en) 1998-04-15
FI933520A0 (en) 1993-08-10

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: VALMET PAPER MACHINERY INC.

MA Patent expired