GB894968A - Improvements in roller journals for roller mills - Google Patents
Improvements in roller journals for roller millsInfo
- Publication number
- GB894968A GB894968A GB88560A GB88560A GB894968A GB 894968 A GB894968 A GB 894968A GB 88560 A GB88560 A GB 88560A GB 88560 A GB88560 A GB 88560A GB 894968 A GB894968 A GB 894968A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roller
- carrier
- shaft
- roll
- roller bearings
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/07—Fixing them on the shaft or housing with interposition of an element
- F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Rolling Contact Bearings (AREA)
Abstract
894,968. Bearings. SIMON Ltd., HENRY, and HOFFMANN MANUFACTURING CO. Ltd. Dec. 29, 1960 [Jan. 11, 1960], No. 885/60. Class 12 (1). In a bearing assembly for a grinding roll b of a roller mill having spaced-apart roller bearings d, an inner race c is secured to a shaft a, axially extends beyond the tracks of the roller bearings d, supports a carrier i having a clamping portion o which grips the shaft a and facilitates the location of the roll b in a machine tool during truing operations. In an embodiment the roll b is supported at each end by shafts a having sleeves c secured thereon and the sets of roller bearings d have outer races e mounted in housings f which, having part-spherical surfaces g, are supported in a self-aligning manner by members h having part-spherical seatings thereon. The carrier i is mounted on one of the shafts a and supports an inner race j of a ball bearing k which has an outer race m held by a sleeve n to the housing f. The clamping portion o, of the carrier i, is split and is bored at o<SP>11</SP>, Fig. 3, to receive studs o<SP>1</SP> therein. In dismantling the studs o<SP>1</SP> are released and each bearing assembly is moved axially off its shaft a. Oil-sealing rings t are provided and the sleeve c may comprise a number of tubular parts. Specification 684,299 is referred to.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB88560A GB894968A (en) | 1960-01-11 | 1960-01-11 | Improvements in roller journals for roller mills |
CH29161A CH366723A (en) | 1960-01-11 | 1961-01-10 | Roller mill crusher cylinder |
FR849451A FR1277605A (en) | 1960-01-11 | 1961-01-11 | Bearing for crusher cylinder |
US676131A US3467453A (en) | 1960-01-11 | 1967-10-18 | Bearings |
CH1467167A CH468851A (en) | 1960-01-11 | 1967-10-19 | Device for supporting a grinding cylinder of a mill |
FR125174A FR93613E (en) | 1960-01-11 | 1967-10-20 | Improved bearing, in particular for crusher cylinder. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB88560A GB894968A (en) | 1960-01-11 | 1960-01-11 | Improvements in roller journals for roller mills |
Publications (1)
Publication Number | Publication Date |
---|---|
GB894968A true GB894968A (en) | 1962-04-26 |
Family
ID=9712197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB88560A Expired GB894968A (en) | 1960-01-11 | 1960-01-11 | Improvements in roller journals for roller mills |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH366723A (en) |
FR (1) | FR1277605A (en) |
GB (1) | GB894968A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2679989A1 (en) * | 1991-08-02 | 1993-02-05 | Tuyauterie Chaudronnerie Noeux | Device for guiding a rotating shaft |
-
1960
- 1960-01-11 GB GB88560A patent/GB894968A/en not_active Expired
-
1961
- 1961-01-10 CH CH29161A patent/CH366723A/en unknown
- 1961-01-11 FR FR849451A patent/FR1277605A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2679989A1 (en) * | 1991-08-02 | 1993-02-05 | Tuyauterie Chaudronnerie Noeux | Device for guiding a rotating shaft |
Also Published As
Publication number | Publication date |
---|---|
FR1277605A (en) | 1961-12-01 |
CH366723A (en) | 1963-01-15 |
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