GB2016356A – Extrusion di face pelletising cutter for thermoplastic resin
– Google Patents
GB2016356A – Extrusion di face pelletising cutter for thermoplastic resin
– Google Patents
Extrusion di face pelletising cutter for thermoplastic resin
Info
Publication number
GB2016356A
GB2016356A
GB7908721A
GB7908721A
GB2016356A
GB 2016356 A
GB2016356 A
GB 2016356A
GB 7908721 A
GB7908721 A
GB 7908721A
GB 7908721 A
GB7908721 A
GB 7908721A
GB 2016356 A
GB2016356 A
GB 2016356A
Authority
GB
United Kingdom
Prior art keywords
pelletising
cutter
extrusion
face
thermoplastic resin
Prior art date
1978-03-13
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.)
Granted
Application number
GB7908721A
Other versions
GB2016356B
(en
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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.)
1978-03-13
Filing date
1979-03-13
Publication date
1979-09-26
1979-03-13
Application filed by EI Du Pont de Nemours and Co
filed
Critical
EI Du Pont de Nemours and Co
1979-09-26
Publication of GB2016356A
publication
Critical
patent/GB2016356A/en
1982-12-08
Application granted
granted
Critical
1982-12-08
Publication of GB2016356B
publication
Critical
patent/GB2016356B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
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
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
GB7908721A
1978-03-13
1979-03-13
Extrusion di face pelletising cutter for thermoplastic resin
Expired
GB2016356B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/886,262
US4179255A
(en)
1978-03-13
1978-03-13
Melt cutter apparatus
Publications (2)
Publication Number
Publication Date
GB2016356A
true
GB2016356A
(en)
1979-09-26
GB2016356B
GB2016356B
(en)
1982-12-08
Family
ID=25388727
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7908721A
Expired
GB2016356B
(en)
1978-03-13
1979-03-13
Extrusion di face pelletising cutter for thermoplastic resin
Country Status (14)
Country
Link
US
(1)
US4179255A
(en)
JP
(1)
JPS54127463A
(en)
BE
(1)
BE874771A
(en)
BR
(1)
BR7901512A
(en)
CA
(1)
CA1112011A
(en)
DD
(1)
DD142432A5
(en)
DE
(1)
DE2909862A1
(en)
ES
(1)
ES478557A1
(en)
FR
(1)
FR2419805B1
(en)
GB
(1)
GB2016356B
(en)
IT
(1)
IT1111715B
(en)
NL
(1)
NL191483C
(en)
SE
(1)
SE7901544L
(en)
ZA
(1)
ZA791149B
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2132549A
(en)
*
1982-11-08
1984-07-11
Pirelli Brasil
Extrusion granulating head
EP0642901A2
(en)
*
1993-09-11
1995-03-15
HERMANN BERSTORFF Maschinenbau GmbH
Apparatus for granulating plastics
Families Citing this family (29)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4529370A
(en)
*
1981-11-09
1985-07-16
Thomas R. Vigil
Pelletizer
FR2548575B1
(en)
*
1983-07-06
1985-11-22
Ato Chimie
CUTTING KNIVES OF THERMOPLASTIC MATERIAL ADAPTABLE TO UNDERWATER HEADS
US4728276A
(en)
*
1986-01-31
1988-03-01
Gala Industries, Inc.
Underwater pelletizer
JPH0618890B2
(en)
*
1986-06-23
1994-03-16
三菱化成株式会社
Polycarbonate molding material
US5403528A
(en)
*
1988-04-26
1995-04-04
Rexene Corporation
Method for use in packaging and/or storing atactic polypropylene or other amorphous poly alpha olefins
US5017119A
(en)
*
1990-04-03
1991-05-21
Lauri Tokoi
Cutting means for underwater pelletizer
US5304055A
(en)
*
1991-11-27
1994-04-19
Nabisco, Inc.
Apparatus and methods for the production of three-dimensional food products
US5284433A
(en)
*
1993-02-25
1994-02-08
E. I. Du Pont De Nemours And Company
Spring-loaded self-adjusting melt cutter
US5587193A
(en)
*
1995-09-12
1996-12-24
Mjm Technologies
Process for manufacturing fat-enriched foods
US6332765B1
(en)
1996-11-15
2001-12-25
Gala Industries, Inc.
Cutter hub holder
JP2905472B2
(en)
*
1997-03-04
1999-06-14
株式会社神戸製鋼所
Underwater cut granulation apparatus, knife used in the apparatus, and underwater cut granulation method using the knife
US6537050B1
(en)
1998-03-02
2003-03-25
Kabushiki Kaisha Kobe Seiko Sho
Underwater cutting granulating device
DE19816611A1
(en)
*
1998-04-15
1999-10-21
Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh
Granulator for the production of plastic pellets
DE19838535A1
(en)
*
1998-08-25
2000-03-02
Wolff Walsrode Ag
Process for the preparation of particulate immobilizates
US6315226B1
(en)
*
2000-02-29
2001-11-13
Recot, Inc.
Adjustable cutting mechanism
US7181993B2
(en)
*
2001-02-06
2007-02-27
Good Earth Tool Company
Apparatus and process for cutting of extruded material
ITMI20012708A1
(en)
*
2001-12-20
2003-06-20
Enichem Spa
DEVICE FOR HOT GRANULATION OF THERMOLASTIC POLYMERS
US7033152B2
(en)
*
2002-05-09
2006-04-25
Gala Industries, Inc
Underwater pelletizer with positively controlled cutter HUB
PL1582327T3
(en)
*
2004-04-01
2015-10-30
Gala Inc
Cutter hub and blade assembly for underwater pelletizer
DE102004049862B4
(en)
*
2004-10-13
2013-08-01
Automatik Plastics Machinery Gmbh
Knife rotor for granulating plastic strands
AT502895B1
(en)
*
2005-09-22
2007-08-15
Econ Maschb Und Steuerungstech
Cutter head for submerged granulation machines has rotating base section and blades which are bolted to radial mountings spaced axially along base, blades being inclined to radial axes of holders, which fit into radial recesses in base
FR2902767B1
(en)
*
2006-06-22
2008-09-19
J P B Creations Sa
DEVICE FOR CONDITIONING A PRODUCT BASED ON GLUE
US7883735B2
(en)
2006-08-07
2011-02-08
Kellogg Company
Apparatus and method for curled extrudate
WO2010148208A1
(en)
*
2009-06-17
2010-12-23
Gala Industries, Inc.
Solid one-piece cutter hub and blade combination
JP5524001B2
(en)
*
2010-09-21
2014-06-18
株式会社日本製鋼所
Pellet manufacturing method and pellet manufacturing apparatus
US9510617B2
(en)
2012-04-13
2016-12-06
Frito-Lay North America, Inc.
Micropellets of fine particle nutrients and methods of incorporating same into snack food products
US9271523B2
(en)
2012-05-23
2016-03-01
Dennis Williams
Rotor assembly with one-piece finger member
US9669574B2
(en)
2014-11-11
2017-06-06
Frito-Lay North America, Inc.
Twin screw rotary head extruder, method of extrusion and random extruded products
US9955712B2
(en)
2014-11-11
2018-05-01
Frito-Lay North America, Inc.
Rotary head extruder
Family Cites Families (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2286405A
(en)
*
1938-12-08
1942-06-16
Farrel Birmingham Co Inc
Method of and means for treating rubber
US2539916A
(en)
*
1948-05-27
1951-01-30
Dow Chemical Co
Reciprocating cutter for plastics
US3029466A
(en)
*
1956-03-09
1962-04-17
Union Carbide Corp
Liquid phase pelleter
DE1779922A1
(en)
*
1961-02-17
1972-01-13
Internat Basic Economy Corp
Device for removing fluids from elastomers
NL6412189A
(en)
*
1963-12-17
1965-06-18
US3292212A
(en)
*
1964-05-27
1966-12-20
Midland Ross Corp
Pelleting apparatus
US3271821A
(en)
*
1964-07-24
1966-09-13
Frank W Egan & Company
Underwater pelletizer
FR1476971A
(en)
*
1966-04-07
1967-04-14
Du Pont
Improved apparatus for cutting extruded material in the molten state
FR1438015A
(en)
*
1965-06-28
1966-05-06
Rhodiatoce S P A
Process and apparatus for the precipitation of cellulose esters and products conforming to those thus obtained
US3564650A
(en)
*
1967-12-06
1971-02-23
Baker Perkins Inc
Apparatus for extruding plastic strands and cutting them up into pellets
GB1456507A
(en)
*
1972-12-23
1976-11-24
Farrel Bridge Ltd
Machine for and a method of forming pellets of plastics material
GB1456506A
(en)
*
1972-12-23
1976-11-24
Farrel Bridge Ltd
Machine for and a method of forming pellets of plastics material
US3981959A
(en)
*
1973-11-12
1976-09-21
Leesona Corporation
Pelletizing method
US4021176A
(en)
*
1975-10-03
1977-05-03
The Dow Chemical Company
Cutting apparatus
1978
1978-03-13
US
US05/886,262
patent/US4179255A/en
not_active
Expired – Lifetime
1979
1979-02-21
SE
SE7901544A
patent/SE7901544L/en
not_active
Application Discontinuation
1979-03-09
CA
CA323,094A
patent/CA1112011A/en
not_active
Expired
1979-03-12
FR
FR7906257A
patent/FR2419805B1/en
not_active
Expired
1979-03-12
JP
JP2775379A
patent/JPS54127463A/en
active
Granted
1979-03-12
BR
BR7901512A
patent/BR7901512A/en
unknown
1979-03-12
ES
ES478557A
patent/ES478557A1/en
not_active
Expired
1979-03-12
DD
DD79211537A
patent/DD142432A5/en
unknown
1979-03-12
NL
NL7901951A
patent/NL191483C/en
not_active
IP Right Cessation
1979-03-12
ZA
ZA791149A
patent/ZA791149B/en
unknown
1979-03-12
BE
BE0/193968A
patent/BE874771A/en
not_active
IP Right Cessation
1979-03-12
IT
IT20918/79A
patent/IT1111715B/en
active
1979-03-13
DE
DE19792909862
patent/DE2909862A1/en
active
Granted
1979-03-13
GB
GB7908721A
patent/GB2016356B/en
not_active
Expired
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2132549A
(en)
*
1982-11-08
1984-07-11
Pirelli Brasil
Extrusion granulating head
EP0642901A2
(en)
*
1993-09-11
1995-03-15
HERMANN BERSTORFF Maschinenbau GmbH
Apparatus for granulating plastics
EP0642901A3
(en)
*
1993-09-11
1995-05-17
Berstorff Gmbh Masch Hermann
Apparatus for granulating plastics.
Also Published As
Publication number
Publication date
IT7920918D0
(en)
1979-03-12
JPS54127463A
(en)
1979-10-03
SE7901544L
(en)
1979-09-14
IT1111715B
(en)
1986-01-13
BE874771A
(en)
1979-09-12
US4179255A
(en)
1979-12-18
JPS6235885B2
(en)
1987-08-04
CA1112011A
(en)
1981-11-10
ZA791149B
(en)
1980-10-29
DE2909862C2
(en)
1989-05-18
FR2419805A1
(en)
1979-10-12
FR2419805B1
(en)
1985-06-21
BR7901512A
(en)
1979-10-09
NL191483C
(en)
1995-08-04
ES478557A1
(en)
1979-07-01
NL7901951A
(en)
1979-09-17
GB2016356B
(en)
1982-12-08
DE2909862A1
(en)
1979-10-04
DD142432A5
(en)
1980-06-25
NL191483B
(en)
1995-04-03
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Legal Events
Date
Code
Title
Description
1999-04-07
PE20
Patent expired after termination of 20 years
Effective date:
19990312
