FI94651B - Coupling construction between press rolls which form long roll nips - Google Patents

Coupling construction between press rolls which form long roll nips

Info

Publication number
FI94651B
FI94651B FI940965A FI940965A FI94651B FI 94651 B FI94651 B FI 94651B FI 940965 A FI940965 A FI 940965A FI 940965 A FI940965 A FI 940965A FI 94651 B FI94651 B FI 94651B
Authority
FI
Finland
Prior art keywords
roll
rolls
locking ring
coupling construction
press rolls
Prior art date
Application number
FI940965A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI94651C (en
FI940965A0 (en
Inventor
Tuomo Auranen
Juhani Pajula
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 FI940965A priority Critical patent/FI94651C/en
Publication of FI940965A0 publication Critical patent/FI940965A0/en
Application granted granted Critical
Publication of FI94651B publication Critical patent/FI94651B/en
Publication of FI94651C publication Critical patent/FI94651C/en

Links

Landscapes

  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Photographic Developing Apparatuses (AREA)

Abstract

The invention relates to a coupling construction between the rolls 10, 11 in long roll nips, which long nip press installation comprises load elements 120a1, 1202 ... 120an, which are connected to the non-rotatable central shaft 130 of the long nip press roll 11 and by means of which load elements, that is slide cones, are pressed against a counter-roll 10. According to the invention the locking ring 14 is between the rolls 10, 11 at both ends of the rolls. The locking ring 14 comprises a central opening 15, to which the bearing housing 12 of the upper roll 10 and the bearing housing 13 of the bottom roll 11 are attached. The functional device 18 is designed to move a wedge piece 17, which is designed to act on at least one of the bearing housings 12 and/or 13. By causing the wedge piece 17 to move with a functional device 18, the bearing housings 12, 13 are brought into a locking position relative to one another, as a result of which the bearing housings 12, 13 are locked in relation to the locking ring 14. <IMAGE>
FI940965A 1994-03-01 1994-03-01 Clutch construction between press rolls forming long nips FI94651C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI940965A FI94651C (en) 1994-03-01 1994-03-01 Clutch construction between press rolls forming long nips

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI940965A FI94651C (en) 1994-03-01 1994-03-01 Clutch construction between press rolls forming long nips
FI940965 1994-03-01

Publications (3)

Publication Number Publication Date
FI940965A0 FI940965A0 (en) 1994-03-01
FI94651B true FI94651B (en) 1995-06-30
FI94651C FI94651C (en) 1995-10-10

Family

ID=8540224

Family Applications (1)

Application Number Title Priority Date Filing Date
FI940965A FI94651C (en) 1994-03-01 1994-03-01 Clutch construction between press rolls forming long nips

Country Status (1)

Country Link
FI (1) FI94651C (en)

Also Published As

Publication number Publication date
FI94651C (en) 1995-10-10
FI940965A0 (en) 1994-03-01

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Legal Events

Date Code Title Description
BB Publication of examined application