GB1551176A - Waste material disintegrator - Google Patents

Waste material disintegrator

Info

Publication number
GB1551176A
GB1551176A GB5202377A GB5202377A GB1551176A GB 1551176 A GB1551176 A GB 1551176A GB 5202377 A GB5202377 A GB 5202377A GB 5202377 A GB5202377 A GB 5202377A GB 1551176 A GB1551176 A GB 1551176A
Authority
GB
United Kingdom
Prior art keywords
rotor
pressing wall
tearing tools
horizontal position
distance
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
GB5202377A
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.)
Lyndex Recycling Systems Ltd
Original Assignee
Lindemann Maschinenfabrik GmbH
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 Lindemann Maschinenfabrik GmbH filed Critical Lindemann Maschinenfabrik GmbH
Publication of GB1551176A publication Critical patent/GB1551176A/en
Expired 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
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
    • B02C13/095—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate with an adjustable anvil or impact plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Paper (AREA)

Abstract

The device contains a rotor (5) which rotates in a housing (1) about a horizontal axis (2) and is fitted with tearing tools (4). At the distance (a) away from the impact circle (14) of the tearing tools there is a first anvil edge (26) which is part of a pressing wall (20). The pressing wall (20) lies in a plane which runs through the axis of the rotor and is inclined with respect to the vertical plane by 0 to 25 DEG . When comminuting cardboard boxes and large areas of cardboard difficulties often arise because these materials have the tendency to build up above the rotor in a vault-like shape at the side walls of the housing chamber and to form a bridge of material as a result of which the supply to the rotor is blocked. In order to destroy these material bridges, the pressing wall (20) can be pivoted between the position shown and a horizontal position, a second anvil edge (27) protruding, in the horizontal position of the pressing wall, as far as the aforesaid distance (a) towards the impact circle (14) of the tearing tools (4). <IMAGE>
GB5202377A 1976-12-17 1977-12-14 Waste material disintegrator Expired GB1551176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762657196 DE2657196C3 (en) 1976-12-17 1976-12-17 Device for shredding, in particular, waste paper

Publications (1)

Publication Number Publication Date
GB1551176A true GB1551176A (en) 1979-08-22

Family

ID=5995773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5202377A Expired GB1551176A (en) 1976-12-17 1977-12-14 Waste material disintegrator

Country Status (8)

Country Link
JP (1) JPS5378306A (en)
CH (1) CH629118A5 (en)
DE (1) DE2657196C3 (en)
ES (1) ES465170A1 (en)
FR (1) FR2374084A1 (en)
GB (1) GB1551176A (en)
NL (1) NL7713541A (en)
SE (1) SE425673B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258169A (en) * 1991-08-01 1993-02-03 Richard Francis Hurst Comminuting apparatus.
WO2004050984A1 (en) * 2002-12-03 2004-06-17 Tamapack Co., Ltd. Waste paper fibrous material utilization system and waste paper disintegration apparatus

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112918C2 (en) * 1981-03-31 1986-11-13 Hermann 7777 Salem Schwelling paper shredder
JPS59223388A (en) * 1983-05-31 1984-12-15 三興商事株式会社 Coarsely crushing apparatus of compressed fiber stock material
EP0376011B1 (en) * 1988-12-27 1994-04-20 Thyssen Industrie Ag Housing for a scrap-shredding apparatus
FR2655278A1 (en) * 1989-12-05 1991-06-07 Thenaud Fils Ets Crusher (grinder) with multi-function rotor and crushing installation implementing the said crusher
GB9303749D0 (en) * 1993-02-24 1993-04-14 Baumung R Ind Ltd Crushing apparatus
JP4412558B2 (en) * 2006-07-25 2010-02-10 晃立工業株式会社 Crusher
JP5710463B2 (en) * 2011-12-27 2015-04-30 株式会社キンキ Device for peeling mounted parts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236723A (en) * 1963-05-07 1966-02-22 Improved Machinery Inc Sheet material reprocessing apparatus for paper broke
DE1928213A1 (en) * 1969-06-03 1971-01-07 Lindemann Maschfab Gmbh Paper disintegrator for bales and bundles
DE2128106C3 (en) * 1971-06-05 1981-04-02 Lindemann Maschinenfabrik GmbH, 4000 Düsseldorf Device for shredding waste paper

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258169A (en) * 1991-08-01 1993-02-03 Richard Francis Hurst Comminuting apparatus.
GB2258169B (en) * 1991-08-01 1994-12-21 Richard Francis Hurst Apparatus for comminuting compressed tablets
WO2004050984A1 (en) * 2002-12-03 2004-06-17 Tamapack Co., Ltd. Waste paper fibrous material utilization system and waste paper disintegration apparatus

Also Published As

Publication number Publication date
CH629118A5 (en) 1982-04-15
FR2374084A1 (en) 1978-07-13
DE2657196C3 (en) 1980-07-31
JPS5721385B2 (en) 1982-05-07
FR2374084B1 (en) 1983-05-27
DE2657196A1 (en) 1978-06-22
NL7713541A (en) 1978-06-20
DE2657196B2 (en) 1979-11-22
JPS5378306A (en) 1978-07-11
SE7714260L (en) 1978-06-18
SE425673B (en) 1982-10-25
ES465170A1 (en) 1978-10-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee