SE7903391L - AXLE PRESSURE BEARING COMBINATION AT THE SPINDLE AXLE ON A SPINDLE CROSS - Google Patents

AXLE PRESSURE BEARING COMBINATION AT THE SPINDLE AXLE ON A SPINDLE CROSS

Info

Publication number
SE7903391L
SE7903391L SE7903391A SE7903391A SE7903391L SE 7903391 L SE7903391 L SE 7903391L SE 7903391 A SE7903391 A SE 7903391A SE 7903391 A SE7903391 A SE 7903391A SE 7903391 L SE7903391 L SE 7903391L
Authority
SE
Sweden
Prior art keywords
spindle
axle
bearing combination
pressure bearing
intermediate disk
Prior art date
Application number
SE7903391A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE430028B (en
Inventor
P Valkama
Original Assignee
Rauma Repola 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.)
Filing date
Publication date
Application filed by Rauma Repola Oy filed Critical Rauma Repola Oy
Publication of SE7903391L publication Critical patent/SE7903391L/en
Publication of SE430028B publication Critical patent/SE430028B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
    • B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
    • B02C2/06—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with top bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

This invention concerns an axial thrust-bearing combination of a spindle shaft of a cone crusher comprising an intermediate disk 7 the upper face 8 of which is part concave. Against the upper face bears a convex surface on the lower end 10 of an upper shaft portion 2a of the spindle shaft. The bottom face 9 of the intermediate disk is also part concave against which bears a convex surface on the upper end 11 of the lower shaft portion 2b of the spindle shaft. The radius of curvature R1 of the upper concave surface of the intermediate disk is preferably less than the radius of curvature R2 of the lower concave surface of the intermediate disk. <IMAGE>
SE7903391A 1978-04-19 1979-04-18 AXIAL PRESSURE BEARING COMBINATION AT THE SPINDLE SHAFT ON A SPINDLE CROSS SE430028B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI781191A FI55452C (en) 1978-04-19 1978-04-19 AXIAL TRYCKLAGERKOMBINATION I SPINDELAXEL VID KONKROSS

Publications (2)

Publication Number Publication Date
SE7903391L true SE7903391L (en) 1979-10-20
SE430028B SE430028B (en) 1983-10-17

Family

ID=8511642

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7903391A SE430028B (en) 1978-04-19 1979-04-18 AXIAL PRESSURE BEARING COMBINATION AT THE SPINDLE SHAFT ON A SPINDLE CROSS

Country Status (5)

Country Link
DE (1) DE2914766A1 (en)
FI (1) FI55452C (en)
GB (1) GB2025538B (en)
NO (1) NO149723C (en)
SE (1) SE430028B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1588438A1 (en) * 1986-01-20 1990-08-30 Всесоюзный научно-исследовательский и проектный институт механической обработки полезных ископаемых "Механобр" Cone-type inertia crusher
FI955089A0 (en) * 1995-10-25 1995-10-25 Nordberg Lokomo Oy Axiallagring vid Kross velvet Kross
JP2001206677A (en) * 2000-01-26 2001-07-31 Kawasaki Kogyo Kk Screw jack

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242988B (en) * 1963-09-06 1967-06-22 Gutehoffnungshuette Sterkrade Gyro crusher

Also Published As

Publication number Publication date
DE2914766A1 (en) 1979-11-08
GB2025538B (en) 1982-09-08
NO149723B (en) 1984-03-05
DE2914766C2 (en) 1988-04-21
FI55452B (en) 1979-04-30
SE430028B (en) 1983-10-17
NO791286L (en) 1979-10-22
FI55452C (en) 1979-08-10
GB2025538A (en) 1980-01-23
NO149723C (en) 1984-06-20

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