FR1507585A - Improvements to document destruction machines - Google Patents

Improvements to document destruction machines

Info

Publication number
FR1507585A
FR1507585A FR90215A FR90215A FR1507585A FR 1507585 A FR1507585 A FR 1507585A FR 90215 A FR90215 A FR 90215A FR 90215 A FR90215 A FR 90215A FR 1507585 A FR1507585 A FR 1507585A
Authority
FR
France
Prior art keywords
document destruction
destruction machines
machines
document
destruction
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
FR90215A
Other languages
French (fr)
Inventor
Adrien Gabriel Brocard
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 filed Critical
Priority to FR90215A priority Critical patent/FR1507585A/en
Application granted granted Critical
Publication of FR1507585A publication Critical patent/FR1507585A/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
    • B02C18/0007—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
    • B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
    • B02C2018/0069—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents with stripping devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
FR90215A 1967-01-06 1967-01-06 Improvements to document destruction machines Expired FR1507585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR90215A FR1507585A (en) 1967-01-06 1967-01-06 Improvements to document destruction machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR90215A FR1507585A (en) 1967-01-06 1967-01-06 Improvements to document destruction machines

Publications (1)

Publication Number Publication Date
FR1507585A true FR1507585A (en) 1967-12-29

Family

ID=8623485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90215A Expired FR1507585A (en) 1967-01-06 1967-01-06 Improvements to document destruction machines

Country Status (1)

Country Link
FR (1) FR1507585A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2338654A1 (en) * 1973-07-31 1975-02-20 Jun Adolf Ehinger Document shredder with stripper - has sections between cutter discs over part of periphery as annular segments
EP0009513A2 (en) * 1978-10-11 1980-04-16 HATANAKA, Takefumi Disintegrator
FR2467633A1 (en) * 1979-10-16 1981-04-30 Sant Andrea Novara Officine TOOTHED BLADE SHREDDER CARRIED BY TWO SHAFTS TURNING IN AN OPPOSITE SENSE
US4860963A (en) * 1987-03-04 1989-08-29 Feinwerktechnik Schleicher & Co. Cutting mechanism for devices for comminuting material

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2338654A1 (en) * 1973-07-31 1975-02-20 Jun Adolf Ehinger Document shredder with stripper - has sections between cutter discs over part of periphery as annular segments
EP0009513A2 (en) * 1978-10-11 1980-04-16 HATANAKA, Takefumi Disintegrator
EP0009513A3 (en) * 1978-10-11 1980-04-30 Takefumi Hatanaka Disintegrator
FR2438500A1 (en) * 1978-10-11 1980-05-09 Hatanaka Takefumi DOCUMENT SHREDDING DEVICE
FR2467633A1 (en) * 1979-10-16 1981-04-30 Sant Andrea Novara Officine TOOTHED BLADE SHREDDER CARRIED BY TWO SHAFTS TURNING IN AN OPPOSITE SENSE
US4860963A (en) * 1987-03-04 1989-08-29 Feinwerktechnik Schleicher & Co. Cutting mechanism for devices for comminuting material

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