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DD138865A3 - DEVICE FOR HOLLOWING THE GRANULATING KNIVES OF A PLASTIC GRANULATOR - Google Patents

DEVICE FOR HOLLOWING THE GRANULATING KNIVES OF A PLASTIC GRANULATOR

Info

Publication number
DD138865A3
DD138865A3 DD77198002A DD19800277A DD138865A3 DD 138865 A3 DD138865 A3 DD 138865A3 DD 77198002 A DD77198002 A DD 77198002A DD 19800277 A DD19800277 A DD 19800277A DD 138865 A3 DD138865 A3 DD 138865A3
Authority
DD
German Democratic Republic
Prior art keywords
hollowing
plastic granulator
granulating knives
knives
granulating
Prior art date
Application number
DD77198002A
Other languages
German (de)
Inventor
Heinz Walter
Wolfgang Brandt
Original Assignee
Heinz Walter
Wolfgang Brandt
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 Heinz Walter, Wolfgang Brandt filed Critical Heinz Walter
Priority to DD77198002A priority Critical patent/DD138865A3/en
Priority to DE19772759111 priority patent/DE2759111A1/en
Priority to SU787770113A priority patent/SU921864A1/en
Publication of DD138865A3 publication Critical patent/DD138865A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B26D5/04—Means for moving the cutting member into its operative position for cutting by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DD77198002A 1977-03-23 1977-03-23 DEVICE FOR HOLLOWING THE GRANULATING KNIVES OF A PLASTIC GRANULATOR DD138865A3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD77198002A DD138865A3 (en) 1977-03-23 1977-03-23 DEVICE FOR HOLLOWING THE GRANULATING KNIVES OF A PLASTIC GRANULATOR
DE19772759111 DE2759111A1 (en) 1977-03-23 1977-12-30 Plastics granulator knife setting device - has double acting fluid differential piston cylinder with displacement controlled by electric signals
SU787770113A SU921864A1 (en) 1977-03-23 1978-02-28 Apparatus for mounting cutters of plastic material granulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD77198002A DD138865A3 (en) 1977-03-23 1977-03-23 DEVICE FOR HOLLOWING THE GRANULATING KNIVES OF A PLASTIC GRANULATOR

Publications (1)

Publication Number Publication Date
DD138865A3 true DD138865A3 (en) 1979-11-28

Family

ID=5507757

Family Applications (1)

Application Number Title Priority Date Filing Date
DD77198002A DD138865A3 (en) 1977-03-23 1977-03-23 DEVICE FOR HOLLOWING THE GRANULATING KNIVES OF A PLASTIC GRANULATOR

Country Status (3)

Country Link
DD (1) DD138865A3 (en)
DE (1) DE2759111A1 (en)
SU (1) SU921864A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3820980C2 (en) * 1988-06-22 1996-08-01 Buehler Ag Geb Device for adjusting the cutter head of a granulating device
IT1232793B (en) * 1989-09-19 1992-03-05 Pomini Farrel Spa METHOD FOR MAINTAINING A CONSTANT AND PREDETINATED CONTACT PRESSURE ON CUTTING ELEMENTS UNDER WATER IN GRANULATORY MACHINES AND RELATED MACHINE WITH CONTROL DEVICE AND IMPLEMENTATION OF THAT PRESSURE.
JPH0720618B2 (en) * 1990-05-22 1995-03-08 株式会社日本製鋼所 Granulating method and apparatus for plastics
DE102014200438A1 (en) * 2014-01-13 2015-07-16 Gneuss Gmbh Device for granulating plastics
WO2020212676A1 (en) * 2019-04-18 2020-10-22 Baker Perkins Limited Extruder cutter assembly comprising a spacer arranged to extend forwardly of the blades

Also Published As

Publication number Publication date
SU921864A1 (en) 1982-04-23
DE2759111A1 (en) 1978-10-12

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