GB1320343A - Attachment to be fitted to a roller mill to increase or decrease the nip between a pair of rollers of the roller mill - Google Patents
Attachment to be fitted to a roller mill to increase or decrease the nip between a pair of rollers of the roller millInfo
- Publication number
- GB1320343A GB1320343A GB1320343DA GB1320343A GB 1320343 A GB1320343 A GB 1320343A GB 1320343D A GB1320343D A GB 1320343DA GB 1320343 A GB1320343 A GB 1320343A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nip
- roller mill
- pin
- rollers
- eccentric
- 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
-
- 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
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
1320343 Roller mills ALVAN BLANCH DEVELOPMENT CO Ltd 19 April 1971 [10 March 1970] 11289/70 Heading B2A The nip 12 of a roller mill is adjusted by a device comprising a locating member 32, Fig. 1, connected to the mill frame 36, Fig. 2; a movable member 23 slidable relative to the locating member 32 and attached to a slide or slides 16 in which one 11 of the rollers 10, 11 is mounted, and an operating device 29, 30, 40, Figs. 2, 3, arranged on the locating member which moves the movable member 23 and slide or slides 16 relative to the locating member 32 to increase or decrease the nip. When the nip is to be decreased the movable member 23 engages an adjustable presettable stop or stops 37 connected to the fixed frame 36 of the roller mill and set to predetermine the nip. The operating device comprises a lever 40 whose movement is limited by stops 38, 39, operating an eccentric comprising a pin 29 having a projection 30 arranged parallel to the pin axis. The eccentric is located in a housing 31 secured to a plate 22 which is slidably mounted on rods 24 and urged by compression springs 26 against nuts 28 locked on the rods. The springs ensure that the housing 31 of the pin 29 and the plate 22 follow the eccentric movement of the pin. The ends of the rollers are sealed by wearing pins 41, Fig. 1.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1128970 | 1970-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1320343A true GB1320343A (en) | 1973-06-13 |
Family
ID=9983492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1320343D Expired GB1320343A (en) | 1970-03-10 | 1970-03-10 | Attachment to be fitted to a roller mill to increase or decrease the nip between a pair of rollers of the roller mill |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1320343A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0015249A2 (en) * | 1979-02-22 | 1980-09-03 | Erik Gustav Lennart Eriksson | A method of comminuting for combustion such wood or cellulose material as is precompressed, or board- or strip-like per se, and an apparatus for carrying out the method |
| GB2210767A (en) * | 1987-03-30 | 1989-06-21 | Trade & Industry Private Limit | A crushing/cutting, tearing and curling machine |
| CN111495492A (en) * | 2020-04-27 | 2020-08-07 | 五冶集团上海有限公司 | Installation method of high-pressure roller mill |
| CN114011509A (en) * | 2018-05-28 | 2022-02-08 | 布勒股份公司 | Roller assembly for a milling apparatus, milling apparatus and method |
-
1970
- 1970-03-10 GB GB1320343D patent/GB1320343A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0015249A2 (en) * | 1979-02-22 | 1980-09-03 | Erik Gustav Lennart Eriksson | A method of comminuting for combustion such wood or cellulose material as is precompressed, or board- or strip-like per se, and an apparatus for carrying out the method |
| EP0015249A3 (en) * | 1979-02-22 | 1980-09-17 | Erik Gustav Lennart Eriksson | A method of comminuting for combustion such wood or cellulose material as is precompressed, or board- or strip-like per se, and an apparatus for carrying out the method |
| GB2210767A (en) * | 1987-03-30 | 1989-06-21 | Trade & Industry Private Limit | A crushing/cutting, tearing and curling machine |
| CN114011509A (en) * | 2018-05-28 | 2022-02-08 | 布勒股份公司 | Roller assembly for a milling apparatus, milling apparatus and method |
| CN114011509B (en) * | 2018-05-28 | 2023-03-21 | 布勒股份公司 | Roller assembly for a milling apparatus, milling apparatus and method |
| CN111495492A (en) * | 2020-04-27 | 2020-08-07 | 五冶集团上海有限公司 | Installation method of high-pressure roller mill |
| CN111495492B (en) * | 2020-04-27 | 2024-01-30 | 五冶集团上海有限公司 | Installation method of high-pressure roller mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |