ATE49155T1 - METHOD OF ACTIVATING AN EXTRUSION MILL AND EXTRUSION MILL FOR USE IN THIS PROCESS. - Google Patents

METHOD OF ACTIVATING AN EXTRUSION MILL AND EXTRUSION MILL FOR USE IN THIS PROCESS.

Info

Publication number
ATE49155T1
ATE49155T1 AT87200497T AT87200497T ATE49155T1 AT E49155 T1 ATE49155 T1 AT E49155T1 AT 87200497 T AT87200497 T AT 87200497T AT 87200497 T AT87200497 T AT 87200497T AT E49155 T1 ATE49155 T1 AT E49155T1
Authority
AT
Austria
Prior art keywords
drum
mill
rollers
pressing
adjustment
Prior art date
Application number
AT87200497T
Other languages
German (de)
Inventor
Benthum Antonius Petrus Th Van
Original Assignee
Benthum A P T Beheer Bv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19847733&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE49155(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Benthum A P T Beheer Bv filed Critical Benthum A P T Beheer Bv
Application granted granted Critical
Publication of ATE49155T1 publication Critical patent/ATE49155T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
    • B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
    • B30B11/208—Roller constructions; Mounting of the rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Disintegrating Or Milling (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Feed For Specific Animals (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

In an extrusion mill of the type of a pellet press, there are pressing rollers 7 rotating within a perforated drum 3 for pressing material through the openings in the drum e.g. for making pellets for feeding cattle. The invention relates to the adjustment of the rollers radially with respect to the drum during operation, by adjustment means extending to the outside opposite the side where the material to be pressed enters the drum. The rollers are first adjusted in positions close to the drum wall and are then gradually adjusted inwardly during pressing, to give better results, prevent clogging of the mill with tacky material therein and avoid the necessity to stop the mill and open it for each adjustment.
AT87200497T 1986-03-18 1987-03-18 METHOD OF ACTIVATING AN EXTRUSION MILL AND EXTRUSION MILL FOR USE IN THIS PROCESS. ATE49155T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8600693 1986-03-18
EP87200497A EP0238147B2 (en) 1986-03-18 1987-03-18 Method for operating an extrusion mill and extrusion mill for use in this method

Publications (1)

Publication Number Publication Date
ATE49155T1 true ATE49155T1 (en) 1990-01-15

Family

ID=19847733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87200497T ATE49155T1 (en) 1986-03-18 1987-03-18 METHOD OF ACTIVATING AN EXTRUSION MILL AND EXTRUSION MILL FOR USE IN THIS PROCESS.

Country Status (5)

Country Link
EP (1) EP0238147B2 (en)
AT (1) ATE49155T1 (en)
DE (1) DE3761295D1 (en)
ES (1) ES2012384T5 (en)
GR (1) GR3000270T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0231764B1 (en) * 1986-01-24 1991-12-27 Bühler Ag Pellet press
JPH0784010B2 (en) * 1991-11-29 1995-09-13 株式会社神戸製鋼所 Underwater cutting granulator
DE4426372A1 (en) * 1994-07-26 1996-02-01 Salzhausener Maschinenbautechn Process for processing pelletizable material
NL1004319C2 (en) * 1996-10-18 1998-04-21 Pelleting Technologie Nederlan Pelleteer.
DE102008015617B4 (en) * 2008-03-26 2021-01-14 Salzhausener Maschinenbautechnik Salmatec Gmbh Roller adjustment device
NL2014925B1 (en) 2015-06-05 2017-02-03 Pelleting Tech Nederland B V Pellet press comprising a single roller.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157528A (en) * 1936-05-15 1939-05-09 Western Pellet Machine Corp Machine for forming compressed feeds and similar products
US2160302A (en) * 1938-04-25 1939-05-30 Popick Mfg Company A Compressed feed machine
US2240660A (en) * 1940-02-26 1941-05-06 Edgar T Meakin Extrusion mill
US2648296A (en) * 1948-05-29 1953-08-11 Sennet A Oliver Pellet mill
CH431250A (en) * 1963-09-30 1967-02-28 Muehlenbau Dresden Veb Pressing device for press rollers in concentrate presses

Also Published As

Publication number Publication date
ES2012384T5 (en) 1995-08-01
EP0238147A1 (en) 1987-09-23
GR3000270T3 (en) 1991-03-15
ES2012384B3 (en) 1990-03-16
DE3761295D1 (en) 1990-02-08
EP0238147B1 (en) 1990-01-03
EP0238147B2 (en) 1993-05-12

Similar Documents

Publication Publication Date Title
DE69009687D1 (en) Thermoreversible recording material, a device using the material and process for its production.
JPS5365401A (en) Method and apparatus for continuously producing pulp from fibrous lignocellulose material
DE3280342D1 (en) BINDING DEVICE FOR MACHINES FOR THE PRODUCTION OF CYLINDRICAL BALES.
ATE40076T1 (en) PELLETING MACHINE.
ES450625A1 (en) Apparatus for heat setting an extrudate of compacted fibrous or particulate material
ATE49155T1 (en) METHOD OF ACTIVATING AN EXTRUSION MILL AND EXTRUSION MILL FOR USE IN THIS PROCESS.
JPS57205572A (en) Method and apparatus for pressing out liquid from fabric, knitted fabric, fleece, felt, leather product and other water absorbable material
AT385729B (en) DEVICE FOR MONITORING AND CONTROLLING A PRODUCTION MACHINE, IN PARTICULAR A PRINT PRESS
AT366116B (en) DISC MILL FOR CRUSHING FIBROUS, LIGNOCELLULOSE-CONTAINING MATERIAL
CA1015874A (en) Method and apparatus for treating waste material
MTP820B (en) Method for treating fibrous material
JPS5375564A (en) Drying method of sludgy material
CA1003675A (en) Method and apparatus for treating fibrous material
AT334194B (en) METHOD AND DEVICE FOR DELIGNIFYING WET LIGNOCELLULOSE MATERIALS
JPS52663A (en) Extruding type press steaming device
ZA795245B (en) Process for continuously dissolving a particulate solid material,notably a lignocellulose material
BE874244A (en) MATERIAL FOR CROSS-LINKED SHAPED FLOORS PRESENTING SEPARATE OPENINGS, AND ITS MANUFACTURING PROCESS.
ATE10411T1 (en) PRECISION SEED PROCESS AND SEED MACHINE USING THIS PROCESS.
JPS536357A (en) Method of production of sheet or plate piece of cellulose or fibrous material or shavings through dry process and apparatus for said purpose
DE3818117A1 (en) Method and apparatus for producing shaped articles, in particular boards, from hydration water-containing, cellulose- and/or lignocellulose-containing particles and a mineral binder
SU669197A1 (en) Device for monitoring loose material level, mainly the level in agricultural machine hoppers
FI51506C (en) Method and apparatus for dispensing solid plant raw material.
CA2042400A1 (en) Press apparatus for dewatering a mat of solid material
JPS54149977A (en) Pressing plate in filter press
JPS5239573A (en) Process for destroying the texture of the animal fibrous material by s welling and softening

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties