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FR2322656A1 - Pan grinder - has swinging suspension edge runners on lower hub arms with controlled pressures from pneumatic cylinders on upper hub arms - Google Patents

Pan grinder - has swinging suspension edge runners on lower hub arms with controlled pressures from pneumatic cylinders on upper hub arms

Info

Publication number
FR2322656A1
FR2322656A1 FR7626470A FR7626470A FR2322656A1 FR 2322656 A1 FR2322656 A1 FR 2322656A1 FR 7626470 A FR7626470 A FR 7626470A FR 7626470 A FR7626470 A FR 7626470A FR 2322656 A1 FR2322656 A1 FR 2322656A1
Authority
FR
France
Prior art keywords
hub arms
runners
pneumatic cylinders
pan
lower hub
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.)
Withdrawn
Application number
FR7626470A
Other languages
French (fr)
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.)
MAKOTO OSHIMA
Original Assignee
MAKOTO OSHIMA
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 MAKOTO OSHIMA filed Critical MAKOTO OSHIMA
Publication of FR2322656A1 publication Critical patent/FR2322656A1/en
Withdrawn legal-status Critical Current

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
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/14—Edge runners, e.g. Chile mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Crushing And Grinding (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

The pan grinder has motor driven shaft with drive and coupling (21) underneath the pan (1). The shaft is fitted with lower hub (3) and upper hub (2). The lower hub has arms (25, 251) on which the edge runners (5, 51) can swing. The distance of the runners from the shaft centre is unequal. The hubs (4, 41) of the runners are fitted with axial extensions (24, 241) into which the ends (9, 91) of piston rods (8, 81) are hinged. Cylinders (7, 71) containing the piston rods are pneumatically operated and control the pressures of the edge runners onto the crushed material. The pressure on the runner is controlled by the location of the piston rod seatings (10, 101) out of line with the runner suspension points (25, 251).
FR7626470A 1975-09-04 1976-09-02 Pan grinder - has swinging suspension edge runners on lower hub arms with controlled pressures from pneumatic cylinders on upper hub arms Withdrawn FR2322656A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975122566U JPS5344127Y2 (en) 1975-09-04 1975-09-04

Publications (1)

Publication Number Publication Date
FR2322656A1 true FR2322656A1 (en) 1977-04-01

Family

ID=14839056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626470A Withdrawn FR2322656A1 (en) 1975-09-04 1976-09-02 Pan grinder - has swinging suspension edge runners on lower hub arms with controlled pressures from pneumatic cylinders on upper hub arms

Country Status (3)

Country Link
JP (1) JPS5344127Y2 (en)
DE (1) DE2639081A1 (en)
FR (1) FR2322656A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024814A2 (en) * 1979-09-01 1981-03-11 Taiyo Chuki Co., Ltd. Kneader for particulate or granular materials

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103418461B (en) * 2013-07-01 2015-02-18 张元杰 Rotary wheel mill

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610802A (en) * 1948-09-14 1952-09-16 Simpson Herbert Corp Variable unit pressure muller
US2630975A (en) * 1949-11-22 1953-03-10 Simpson Herbert Corp Variable pressure muller
GB1048160A (en) * 1963-02-01 1966-11-09 Richards Structural Steel Comp Mulling machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4533031Y1 (en) * 1970-04-24 1970-12-16

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610802A (en) * 1948-09-14 1952-09-16 Simpson Herbert Corp Variable unit pressure muller
US2630975A (en) * 1949-11-22 1953-03-10 Simpson Herbert Corp Variable pressure muller
GB1048160A (en) * 1963-02-01 1966-11-09 Richards Structural Steel Comp Mulling machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024814A2 (en) * 1979-09-01 1981-03-11 Taiyo Chuki Co., Ltd. Kneader for particulate or granular materials
EP0024814A3 (en) * 1979-09-01 1981-05-06 Taiyo Chuki Co., Ltd. Kneader for particulate or granular materials

Also Published As

Publication number Publication date
JPS5344127Y2 (en) 1978-10-23
DE2639081A1 (en) 1977-03-17
JPS5235568U (en) 1977-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse