GB761696A - Improvements relating to crushing or grinding mills - Google Patents

Improvements relating to crushing or grinding mills

Info

Publication number
GB761696A
GB761696A GB1376454A GB1376454A GB761696A GB 761696 A GB761696 A GB 761696A GB 1376454 A GB1376454 A GB 1376454A GB 1376454 A GB1376454 A GB 1376454A GB 761696 A GB761696 A GB 761696A
Authority
GB
United Kingdom
Prior art keywords
ring
annulus
sections
edge
engageable
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
Application number
GB1376454A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BERNARD MANN
Original Assignee
BERNARD MANN
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 BERNARD MANN filed Critical BERNARD MANN
Priority to GB1376454A priority Critical patent/GB761696A/en
Publication of GB761696A publication Critical patent/GB761696A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/14Edge runners, e.g. Chile mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/003Shape or construction of discs or rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)

Abstract

761,696. Edge-runner mills. MANN, B. Aug. 11, 1955 [May 11, 1954], No. 13764/54. Class 59 In an edge-runner mill comprising frustoconical rollers co-operating with a driven rotary table, the table comprises an annulus 7, 8 and a cast wear ring built up from a plurality of sections 9 to 14 adapted to be releasably secured to the annulus, the annulus being provided with a rib 16 engageable by a groove 15 formed by the outer edges of the ring sections. The table is secured in position by means of a ring 20, the outer edge of which engages conical surfaces 5, 6 formed by the inner edges of the ring sections, the ring 20 being bolted to the mill base. If the tyres of the rollers should have become concave due to wear, the replacement sections may have a complementary convex upper face 17, Fig. 2. The annulus is formed with driving notches 21 engageable with upstanding keys on the mill base. Specification 726,607 is referred to.
GB1376454A 1954-05-11 1954-05-11 Improvements relating to crushing or grinding mills Expired GB761696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1376454A GB761696A (en) 1954-05-11 1954-05-11 Improvements relating to crushing or grinding mills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1376454A GB761696A (en) 1954-05-11 1954-05-11 Improvements relating to crushing or grinding mills

Publications (1)

Publication Number Publication Date
GB761696A true GB761696A (en) 1956-11-21

Family

ID=10028946

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1376454A Expired GB761696A (en) 1954-05-11 1954-05-11 Improvements relating to crushing or grinding mills

Country Status (1)

Country Link
GB (1) GB761696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194685B (en) * 1960-03-22 1965-06-10 Babcock & Wilcox Ltd Ball or roller crushing mill with a grinding ring consisting of several sections
WO2021209133A1 (en) * 2020-04-16 2021-10-21 Loesche Gmbh Key milling plate segment, milling plate segment system, and method for same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194685B (en) * 1960-03-22 1965-06-10 Babcock & Wilcox Ltd Ball or roller crushing mill with a grinding ring consisting of several sections
WO2021209133A1 (en) * 2020-04-16 2021-10-21 Loesche Gmbh Key milling plate segment, milling plate segment system, and method for same
CN115515716A (en) * 2020-04-16 2022-12-23 德国莱歇公司 Keyed abrasive disc segments, abrasive disc segment systems, and related methods
CN115515716B (en) * 2020-04-16 2023-12-26 德国莱歇公司 Key mill segment, mill segment system and related methods
JP7427807B2 (en) 2020-04-16 2024-02-05 ロエシェ ゲーエムベーハー Key grinding pan segments, grinding pan segment systems, and methods therefor
AU2020442474B2 (en) * 2020-04-16 2024-02-15 Loesche Gmbh Key milling plate segment, milling plate segment system, and method for same

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