US3774852A - Method of destructing waste and an apparatus for carrying out said method - Google Patents

Method of destructing waste and an apparatus for carrying out said method Download PDF

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Publication number
US3774852A
US3774852A US00140897A US3774852DA US3774852A US 3774852 A US3774852 A US 3774852A US 00140897 A US00140897 A US 00140897A US 3774852D A US3774852D A US 3774852DA US 3774852 A US3774852 A US 3774852A
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US
United States
Prior art keywords
waste
disc
chamber
piston device
cylinder
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 - Lifetime
Application number
US00140897A
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English (en)
Inventor
K Edlund
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.)
Anderstorps Werkstads AB
Original Assignee
Anderstorps Werkstads AB
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 Anderstorps Werkstads AB filed Critical Anderstorps Werkstads AB
Application granted granted Critical
Publication of US3774852A publication Critical patent/US3774852A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • 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
    • B02C18/2233—Feed means of ram or pusher type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/0075—Disposal of medical waste

Definitions

  • the destructoris After lifting of the piston 3 and the cylinder 2 up to the positions shown in FIG. 1, the destructoris ready to receive another sack of waste.
  • the disintegrated or pulverized material is collected by the spiral 12, as mentioned above, and is allowed to run out through an output opening 17, for example, into a briquettemachine connected to the destructor.

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Food Science & Technology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
US00140897A 1970-05-12 1971-05-06 Method of destructing waste and an apparatus for carrying out said method Expired - Lifetime US3774852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE644470 1970-05-12

Publications (1)

Publication Number Publication Date
US3774852A true US3774852A (en) 1973-11-27

Family

ID=20268701

Family Applications (1)

Application Number Title Priority Date Filing Date
US00140897A Expired - Lifetime US3774852A (en) 1970-05-12 1971-05-06 Method of destructing waste and an apparatus for carrying out said method

Country Status (9)

Country Link
US (1) US3774852A (ru)
JP (1) JPS5247271B1 (ru)
DE (1) DE7117439U (ru)
DK (1) DK129628B (ru)
FI (1) FI52285C (ru)
FR (1) FR2091473A5 (ru)
GB (1) GB1342959A (ru)
NO (1) NO133017C (ru)
SU (1) SU462325A3 (ru)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809915A (en) * 1988-03-07 1989-03-07 Affald International Inc. Waste disposal apparatus
US5054696A (en) * 1990-01-29 1991-10-08 Medical Safetec, Inc. Medical waste disposal system
US5251824A (en) * 1990-05-22 1993-10-12 Waldemar Adelmann Process for the removal of foaming agents from foamed plastics
WO2015121823A1 (fr) 2014-02-14 2015-08-20 Tesalys Machine de traitement de déchets infectieux, notamment médicaux
CN112371246A (zh) * 2020-09-27 2021-02-19 温州科技职业学院 一种东海乌参多糖多肽组合提取分离设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109465077A (zh) * 2018-09-03 2019-03-15 广州锐达智能科技有限公司 一种生物工程用藓类小叶叶绿素提取预处理装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918224A (en) * 1957-04-03 1959-12-22 Armstrong Cork Co Pressure mechanism for wood grinders and the like
US3153511A (en) * 1961-06-23 1964-10-20 Pulp Paper Res Inst Profiled tool and apparatus for the production of paper making pulp
US3326478A (en) * 1964-01-03 1967-06-20 Lindemann Maschfab Gmbh Installation for breaking up scrap
US3589276A (en) * 1968-11-27 1971-06-29 Electrolux Ab Destruction device for hospitals

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918224A (en) * 1957-04-03 1959-12-22 Armstrong Cork Co Pressure mechanism for wood grinders and the like
US3153511A (en) * 1961-06-23 1964-10-20 Pulp Paper Res Inst Profiled tool and apparatus for the production of paper making pulp
US3326478A (en) * 1964-01-03 1967-06-20 Lindemann Maschfab Gmbh Installation for breaking up scrap
US3589276A (en) * 1968-11-27 1971-06-29 Electrolux Ab Destruction device for hospitals

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809915A (en) * 1988-03-07 1989-03-07 Affald International Inc. Waste disposal apparatus
US5054696A (en) * 1990-01-29 1991-10-08 Medical Safetec, Inc. Medical waste disposal system
US5251824A (en) * 1990-05-22 1993-10-12 Waldemar Adelmann Process for the removal of foaming agents from foamed plastics
WO2015121823A1 (fr) 2014-02-14 2015-08-20 Tesalys Machine de traitement de déchets infectieux, notamment médicaux
FR3017547A1 (fr) * 2014-02-14 2015-08-21 Tesalys Machine de traitement de dechets infectieux, notamment medicaux
CN105960292A (zh) * 2014-02-14 2016-09-21 法国Tesalys有限公司 处理感染性废物的机器，特别是医疗废物
CN105960292B (zh) * 2014-02-14 2020-01-10 法国Tesalys有限公司 处理感染性废物的机器
CN112371246A (zh) * 2020-09-27 2021-02-19 温州科技职业学院 一种东海乌参多糖多肽组合提取分离设备

Also Published As

Publication number Publication date
FI52285C (fi) 1977-08-10
DE7117439U (de) 1971-09-16
SU462325A3 (ru) 1975-02-28
NO133017C (ru) 1976-02-25
JPS5247271B1 (ru) 1977-12-01
FI52285B (ru) 1977-05-02
GB1342959A (en) 1974-01-10
DK129628C (ru) 1975-05-12
FR2091473A5 (ru) 1972-01-14
NO133017B (ru) 1975-11-17
DK129628B (da) 1974-11-04

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