GB984611A - An apparatus for the size reduction of refuse - Google Patents

An apparatus for the size reduction of refuse

Info

Publication number
GB984611A
GB984611A GB2629063A GB2629063A GB984611A GB 984611 A GB984611 A GB 984611A GB 2629063 A GB2629063 A GB 2629063A GB 2629063 A GB2629063 A GB 2629063A GB 984611 A GB984611 A GB 984611A
Authority
GB
United Kingdom
Prior art keywords
frame member
bars
spool
refuse
piston
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
GB2629063A
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.)
Von Roll AG
Original Assignee
Von Roll AG
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 Von Roll AG filed Critical Von Roll AG
Publication of GB984611A publication Critical patent/GB984611A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00—Crushing or disintegrating by reciprocating members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00—Crushing or disintegrating by reciprocating members
    • B02C1/005—Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00—Crushing or disintegrating by reciprocating members
    • B02C1/02—Jaw crushers or pulverisers
    • B02C1/04—Jaw crushers or pulverisers with single-acting jaws
    • 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
    • B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Actuator (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

984,611. Reducing refuse. VON ROLL A.G. July 2, 1963 [July 2, 1962], No. 26290/63. Heading B2A. [Also in Division F1] Apparatus for the size reduction of refuse which is to be destroyed by combustion comprises drive means 4 for moving a first frame member 2 towards and away from a second frame member 1, and first and second shearing means 15<SP>1</SP>, 15 on the first and second frame members, the second shearing means being offset from the first shearing means to permit interdigitation of the shearing means in one. end position of the first frame member. The first frame member 2 is connected by a pivot 3 to the second frame member and has a convex portion formed with the first shearing means which consists of bars 15<SP>1</SP> separated by spaces 15a. The second shearing means consists of similar bars 15 offset from the bars 15<SP>1</SP> so that when the first frame member is moved to the position shown dotted, the bars 15<SP>1</SP> extend between the bars 15. A spring-loaded cover 16 is mounted on a pivot 16g on the second frame member to close the spaces between the bars 15 except when moved by the bars 15<SP>1</SP>. The drive means for the first frame member comprises a motor 4 having a piston 7 connected to the frame member and movable by hydraulic fluid from a pump 14b and valve arrangement 13 comprising a reversing valve 30 having a spool 31 connected to a device 41 responsive to the pressure in one end of the motor, the movement of the spool in one direction being controlled by a dashpot 44. In operation, when refuse is initially fed to the apparatus, the spool 31 is positioned so that fluid pressure is supplied from the pump 14b to a line 11 to move the first frame member towards the second and crush the refuse until a predetermined pressure in line 11 moves the piston 40 of device 41 against t spring 43 so that the spool 31, which is connected to the piston 40 by rods 38, 39, acts to reverse the supply to the motor 4 and retract the frame member 1 from frame member 2, a valve 50 in the piston 45 of the dashpot opening so that the movement of the spool is not retarded. On retraction of the frame member 1, the partially crushed refuse drops lower between the frame members in preparation for the next movement of the frame member which is delayed until the spring 43 has moved the spool back to its initial position against the restriction of the fluid in the dashpot passing from one side of its piston 45 to the other through an orifice 48. The action of the frame member continues until the material is sheared by the bars 15<SP>1</SP> entering the spaces between the bars 15, the cover 16 moving to the position shown dotted to permit the material to fall out of the apparatus. In other embodiments, both frames may be movable by separate drive means, more than one cylinder may operate the, or each, frame, or a pneumatic or mechanical drive may operate the frames.
GB2629063A 1962-07-02 1963-07-02 An apparatus for the size reduction of refuse Expired GB984611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH787862A CH400046A (en) 1962-07-02 1962-07-02 Device for shredding garbage

Publications (1)

Publication Number Publication Date
GB984611A true GB984611A (en) 1965-02-24

Family

ID=4331774

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2629063A Expired GB984611A (en) 1962-07-02 1963-07-02 An apparatus for the size reduction of refuse

Country Status (8)

Country Link
US (1) US3223334A (en)
CH (1) CH400046A (en)
DE (2) DE1863602U (en)
FI (1) FI40764B (en)
FR (1) FR1344988A (en)
GB (1) GB984611A (en)
LU (1) LU42491A1 (en)
NL (2) NL140438B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386667A (en) * 1965-10-22 1968-06-04 Clinton E. May High frequency hydraulic actuated jaw crusher
US3346202A (en) * 1965-11-15 1967-10-10 Von Roll Ag Apparatus for the size reduction of refuse
US3386669A (en) * 1966-04-25 1968-06-04 Borden Co Ore slurry handling apparatus
US3709440A (en) * 1971-01-26 1973-01-09 Owens Illinois Inc Hydraulic powered bottle crusher
US3861604A (en) * 1973-07-20 1975-01-21 Bruun & Soerensen Jaw crushers for reducing refuse and waste to a suitable size
SE8007985L (en) * 1980-11-13 1982-05-14 Bruun & Soerensen DEVICE FOR GROUND WASTE AND SIMILAR WASTE OF SAX
CA1270372A (en) * 1985-09-10 1990-06-19 Shigenori Nagaoka Automatic operational control method for swingable type crushing apparatus
DE9202701U1 (en) * 1992-02-29 1993-04-01 Fleisch, Kurt, Götzis Press for compressing containers etc.
DE9204324U1 (en) * 1992-03-31 1993-09-02 Fischer, Reinhard, 38667 Bad Harzburg Device for the disposal of old windows
US5265530A (en) * 1992-05-19 1993-11-30 Jawz, Inc. Plastic bottle and can crusher
US5263654A (en) * 1992-11-03 1993-11-23 Blower Application Co. Inc. Pallet shredding apparatus
PL173167B1 (en) * 1993-03-27 1998-01-30 Achterkerke Heinz Egon Apparatus for disposing old windows
AT403552B (en) * 1996-06-03 1998-03-25 Josef Wallner DEVICE FOR CRUSHING WINDOWS
DE102013002041A1 (en) * 2013-02-07 2014-08-07 Eisenmann Ag Method for operating a surface treatment plant
FR3012979B1 (en) * 2013-11-14 2016-01-01 Awel BURGER OF BABY PRODUCTS IN BAGS COMPRISING AT LEAST TWO SWIVEL BLADES
CN117160641B (en) * 2023-11-02 2024-01-23 山东万雷机械科技有限公司 Fine crushing shaping device for dry sand making machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967240A (en) * 1930-12-06 1934-07-24 Mary E Guest Automatic control for crushing machines
US2377307A (en) * 1942-07-20 1945-06-05 Herbert S Simpson Mixer with pressure controlled mullers
US2620629A (en) * 1948-11-17 1952-12-09 Gauldie Kenneth Hydraulically-operated crusher of reciprocating type
US2950871A (en) * 1956-05-23 1960-08-30 Frog Switch & Mfg Co Crusher construction
US2962959A (en) * 1959-12-18 1960-12-06 Herbert Dale Sholin Jackscrew actuated crushing machine
US3140057A (en) * 1962-02-26 1964-07-07 Iowa Mfg Co Cedar Rapids Crusher jaw plates

Also Published As

Publication number Publication date
US3223334A (en) 1965-12-14
NL140438B (en) 1973-12-17
FI40764B (en) 1969-01-31
CH400046A (en) 1965-10-15
DE1878001U (en) 1963-08-22
FR1344988A (en) 1963-12-06
NL287217A (en) 1900-01-01
LU42491A1 (en) 1962-12-08
DE1863602U (en) 1962-12-13

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