GB771877A - Improvements relating to granulating or comminuting machines - Google Patents

Improvements relating to granulating or comminuting machines

Info

Publication number
GB771877A
GB771877A GB3075555A GB3075555A GB771877A GB 771877 A GB771877 A GB 771877A GB 3075555 A GB3075555 A GB 3075555A GB 3075555 A GB3075555 A GB 3075555A GB 771877 A GB771877 A GB 771877A
Authority
GB
United Kingdom
Prior art keywords
shaft
passage
longitudinal strips
mounted
cutter discs
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
GB3075555A
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.)
J F Bas & Cie
Original Assignee
J F Bas & Cie
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
Priority to FR771877X priority Critical
Application filed by J F Bas & Cie filed Critical J F Bas & Cie
Publication of GB771877A publication Critical patent/GB771877A/en
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/003Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/148Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers specially adapted for disintegrating plastics, e.g. cinematographic films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00Making granules
    • B29B9/02Making granules by dividing preformed material
    • B29B9/04Making granules by dividing preformed material in the form of plates or sheets

Abstract

771,877. Comminuting machines. BAS & CIE, J. F. Oct. 27, 1955 [Oct. 29, 1954], No. 30755/55. Class 59 [Also in Group VIII] In a comminuting machine comprising upper and lower series of cutter discs a, b for cutting into longitudinal strips plastic band materials 13 fed through a passage 11, and a cutter disposed at the discharge end of the passage for cutting the longitudinal strips, transversely into gran- Mess, the cutter discs a are mounted on a shaft 2 which is adjustable vertically relatively to a shaft 1 on which the cutter discs b are mounted, and the shafts 1, 2 are driven by means of toothed wheels 6, 7 mounted thereon which engage with interengaging gear wheels 8, 9. The discharge end of the passage 11 is flared at 12 to facilitate ejection of the longitudinal strips. In the form shown in Fig. 1, the shaft 2 is carried in bearings 3a which are vertically slidable in cheeks 3b and adjustable by means of manually-operable screws 4. In the form shown in Fig. 2, the bearings 3a carrying the shaft 2 are supported by arms 10 hinged on the shaft of the gear wheel 9. Specification 739,343 is referred to. ____
GB3075555A 1954-10-29 1955-10-27 Improvements relating to granulating or comminuting machines Expired GB771877A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR771877X 1954-10-29

Publications (1)

Publication Number Publication Date
GB771877A true GB771877A (en) 1957-04-03

Family

ID=9192269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3075555A Expired GB771877A (en) 1954-10-29 1955-10-27 Improvements relating to granulating or comminuting machines

Country Status (1)

Country Link
GB (1) GB771877A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50118365A (en) * 1974-03-04 1975-09-17
US3960335A (en) * 1971-12-24 1976-06-01 Wilhelm Haberle Comminution device for scrap plastics
EP0367016A2 (en) * 1988-11-02 1990-05-09 Continental Aktiengesellschaft Device for preparing unvulcanised rubber
US5088972A (en) * 1989-11-02 1992-02-18 Eco-Pack Industries, Inc. Folding and crimping apparatus
US5656008A (en) * 1992-03-31 1997-08-12 Ranpak Corp. Method and apparatus for making an improved resilient packing product
US5712020A (en) * 1990-06-14 1998-01-27 Ranpak Corp. Resilient packing product and method and apparatus for making the same

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960335A (en) * 1971-12-24 1976-06-01 Wilhelm Haberle Comminution device for scrap plastics
JPS50118365A (en) * 1974-03-04 1975-09-17
JPS5413630B2 (en) * 1974-03-04 1979-06-01
EP0367016A2 (en) * 1988-11-02 1990-05-09 Continental Aktiengesellschaft Device for preparing unvulcanised rubber
EP0367016A3 (en) * 1988-11-02 1991-09-25 Continental Aktiengesellschaft Device for preparing unvulcanised rubber
US5088972A (en) * 1989-11-02 1992-02-18 Eco-Pack Industries, Inc. Folding and crimping apparatus
US5134013A (en) * 1989-11-02 1992-07-28 Eco-Pack Industries, Inc. Folding and crimping apparatus
US5173352A (en) * 1989-11-02 1992-12-22 Ranpak Corporation Resilient packing product and method and apparatus for making the same
US5712020A (en) * 1990-06-14 1998-01-27 Ranpak Corp. Resilient packing product and method and apparatus for making the same
US5656008A (en) * 1992-03-31 1997-08-12 Ranpak Corp. Method and apparatus for making an improved resilient packing product
US5871432A (en) * 1992-03-31 1999-02-16 Ranpak Corp. Method and apparatus for making an improved resilient packing product

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