DE7229101U - PAPER SHREDDING DEVICE - Google Patents

PAPER SHREDDING DEVICE

Info

Publication number: DE7229101U
Authority: DE; Germany
Prior art keywords: shredding device; paper shredding; paper; shredding
Prior art date: 1971-08-09
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

DE19727229101

Other languages

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.)

1971-08-09

Filing date

1972-08-07

Publication date

1972-12-14

1972-08-07 Application filed filed Critical

1972-12-14 Publication of DE7229101U publication Critical patent/DE7229101U/en

Status Expired legal-status Critical Current

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
- B02C2018/0023—Switching devices

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Crushing And Pulverization Processes (AREA)
Nonmetal Cutting Devices (AREA)

DE19727229101 1971-08-09 1972-08-07 PAPER SHREDDING DEVICE Expired DE7229101U (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP7110371U JPS4828590U (en)	1971-08-09	1971-08-09

Publications (1)

Publication Number	Publication Date
DE7229101U true DE7229101U (en)	1972-12-14

Family

ID=13450862

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19722238778 Pending DE2238778A1 (en)	1971-08-09	1972-08-07	PAPER SHREDDING DEVICE
DE19727229101 Expired DE7229101U (en)	1971-08-09	1972-08-07	PAPER SHREDDING DEVICE

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19722238778 Pending DE2238778A1 (en)	1971-08-09	1972-08-07	PAPER SHREDDING DEVICE

Country Status (4)

Country	Link
JP (1)	JPS4828590U (en)
DE (2)	DE2238778A1 (en)
FR (1)	FR2150023A5 (en)
IT (1)	IT963951B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS578921Y2 (en) *	1973-01-18	1982-02-20
JPS541958Y2 (en) *	1976-05-10	1979-01-27
JPS5818493Y2 (en) *	1979-02-06	1983-04-15	修治梅原	Insert tool for concrete ceiling fishing
GB2126126B (en) *	1982-08-27	1986-07-02	Ofshred Limited	Shredding machine
JPH0225927Y2 (en) *	1985-02-05	1990-07-16
DE3505074C2 (en) *	1985-02-14	1987-04-16	Alois Zettler Elektrotechnische Fabrik GmbH, 8000 München	Housing for device for destroying sheet material
JPS6391148A (en) *	1986-10-02	1988-04-21	シャープ株式会社	Document shredder
US4921176A (en) *	1987-05-09	1990-05-01	Kyokuto Kaihatsu Kogyo, Co., Ltd.	Apparatus for crushing things
JP5889602B2 (en) *	2011-11-02	2016-03-22	株式会社テックコーポレーション	Waste paper cutting device

1971
- 1971-08-09 JP JP7110371U patent/JPS4828590U/ja active Pending
1972
- 1972-08-07 IT IT2795572A patent/IT963951B/en active
- 1972-08-07 DE DE19722238778 patent/DE2238778A1/en active Pending
- 1972-08-07 DE DE19727229101 patent/DE7229101U/en not_active Expired
- 1972-08-09 FR FR7228774A patent/FR2150023A5/fr not_active Expired

Also Published As

Publication number	Publication date
FR2150023A5 (en)	1973-03-30
JPS4828590U (en)	1973-04-07
DE2238778A1 (en)	1973-03-08
IT963951B (en)	1974-01-21

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