DE285045C - - Google Patents

Info

Publication number
DE285045C
DE285045C DENDAT285045D DE285045DA DE285045C DE 285045 C DE285045 C DE 285045C DE NDAT285045 D DENDAT285045 D DE NDAT285045D DE 285045D A DE285045D A DE 285045DA DE 285045 C DE285045 C DE 285045C
Authority
DE
Germany
Prior art keywords
rollers
knife
documents
document
machine
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
DENDAT285045D
Other languages
German (de)
English (en)
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.)
Publication date
Application granted granted Critical
Publication of DE285045C publication Critical patent/DE285045C/de
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
    • B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
    • 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
    • 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
    • B02C18/16—Details
    • B02C18/22—Feed or discharge means
    • B02C18/2225—Feed means
    • B02C18/2283—Feed means using rollers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/08—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being waste paper; the raw material being rags
    • D21B1/10—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being waste paper; the raw material being rags by cutting actions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
DENDAT285045D 1914-05-19 Expired DE285045C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE320119T 1914-05-19

Publications (1)

Publication Number Publication Date
DE285045C true DE285045C (fi) 1900-01-01

Family

ID=6153203

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT285045D Expired DE285045C (fi) 1914-05-19
DE1914320119D Expired DE320119C (de) 1914-05-19 1914-05-19 Maschine zum Zerstoeren und Zerkleinern von Schriftstuecken durch Messerwalzen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1914320119D Expired DE320119C (de) 1914-05-19 1914-05-19 Maschine zum Zerstoeren und Zerkleinern von Schriftstuecken durch Messerwalzen

Country Status (1)

Country Link
DE (2) DE320119C (fi)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130683B (de) * 1956-02-20 1962-05-30 Bueroma Bueromaschinen Vertrie Vorrichtung zum Zerkleinern von Papier, insbesondere Knuellpapier, Pappe u. dgl.
DE3312173A1 (de) * 1983-04-02 1984-10-11 Ideal-Werk Krug & Priester GmbH & Co KG, 7460 Balingen Schneidwerk einer zum zerkleinern und vernichten von papierboegen, dokumenten und folien dienenden vorrichtung
DE3706855A1 (de) * 1987-03-04 1988-09-22 Schleicher Co Feinwerktech Schneideinrichtung fuer vorrichtungen zum zerkleinern von zerkleinerungsgut

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130683B (de) * 1956-02-20 1962-05-30 Bueroma Bueromaschinen Vertrie Vorrichtung zum Zerkleinern von Papier, insbesondere Knuellpapier, Pappe u. dgl.
DE3312173A1 (de) * 1983-04-02 1984-10-11 Ideal-Werk Krug & Priester GmbH & Co KG, 7460 Balingen Schneidwerk einer zum zerkleinern und vernichten von papierboegen, dokumenten und folien dienenden vorrichtung
DE3706855A1 (de) * 1987-03-04 1988-09-22 Schleicher Co Feinwerktech Schneideinrichtung fuer vorrichtungen zum zerkleinern von zerkleinerungsgut
US4860963A (en) * 1987-03-04 1989-08-29 Feinwerktechnik Schleicher & Co. Cutting mechanism for devices for comminuting material

Also Published As

Publication number Publication date
DE320119C (de) 1920-04-12

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