ES451837A1 - Shearing machines for cutting up waste materials - Google Patents

Shearing machines for cutting up waste materials

Info

Publication number
ES451837A1
ES451837A1 ES451837A ES451837A ES451837A1 ES 451837 A1 ES451837 A1 ES 451837A1 ES 451837 A ES451837 A ES 451837A ES 451837 A ES451837 A ES 451837A ES 451837 A1 ES451837 A1 ES 451837A1
Authority
ES
Spain
Prior art keywords
scrap
cutting edges
cutting
cylinder segment
waste materials
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
ES451837A
Other languages
Spanish (es)
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.)
Lyndex Recycling Systems Ltd
Original Assignee
Lindemann Maschinenfabrik GmbH
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 Lindemann Maschinenfabrik GmbH filed Critical Lindemann Maschinenfabrik GmbH
Publication of ES451837A1 publication Critical patent/ES451837A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/008—Cutting-up scrap

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The scrap to be cut is poured through a top opening (4) into the shears. A cylinder segment (10) can be pivoted about an axis (13) by hydraulic piston/cylinder drives (10a, 10b) and at the same time forms a carrier for movable blades (26, 27). The scrap is reduced in size at cutting edges (24, 25) of the movable blades (26, 27) and at cutting edges (22, 23) of fixed shearing blades (20, 21) and is conveyed to the outside via chutes (28, 29) in the course of the pivoting movement of the cylinder segment (10). By means of troughs (17, 18) formed on the cylinder segment (10) and defined by webs (14, 15, 16), the poured-in scrap between the cutting edges lying apart in each case is prevented from being cut around and from falling out.
ES451837A 1975-09-26 1976-09-24 Shearing machines for cutting up waste materials Expired ES451837A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2542908A DE2542908C2 (en) 1975-09-26 1975-09-26 Scissors for cutting scrap material

Publications (1)

Publication Number Publication Date
ES451837A1 true ES451837A1 (en) 1977-11-01

Family

ID=5957473

Family Applications (1)

Application Number Title Priority Date Filing Date
ES451837A Expired ES451837A1 (en) 1975-09-26 1976-09-24 Shearing machines for cutting up waste materials

Country Status (10)

Country Link
JP (1) JPS5836630B2 (en)
BE (1) BE846550A (en)
CH (1) CH615374A5 (en)
DE (1) DE2542908C2 (en)
ES (1) ES451837A1 (en)
FR (1) FR2325454A1 (en)
GB (1) GB1546690A (en)
IT (1) IT1062284B (en)
NL (1) NL7610138A (en)
SE (1) SE422009B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028040U (en) * 1983-08-02 1985-02-25 株式会社クボタ Material feeding device to be crushed
JPS61150981A (en) * 1984-12-20 1986-07-09 三菱電機株式会社 Flexible coupling of winding machine for elevator
JPH04128531U (en) * 1991-05-17 1992-11-24 株式会社アツギユニシア Constant velocity joint
DE102011086693A1 (en) 2011-05-05 2012-11-08 Herbold Meckesheim Gmbh Device for crushing feedstock
CN112844659A (en) * 2021-01-05 2021-05-28 陈伦箭 Automatic change equipment of garrulous hot pepper
CN113182045B (en) * 2021-05-08 2024-03-22 安徽元昌建设工程有限公司 Building sand screening device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE510547C (en) * 1929-02-08 1930-10-20 Gerhard Zarnikow Shredding device for clay as well as dry or plastic masses of all kinds
DE845438C (en) * 1951-04-13 1952-11-04 Waldemar Lindemann Scrap shears, especially for bulky and / or voluminous material to be cut
US2841341A (en) * 1953-08-28 1958-07-01 Catalin Corp Of America Rotary type machine for granulating polystyrene pellets
US3545690A (en) * 1966-09-15 1970-12-08 Pettibone Corp Shredder type hammermill
JPS5115664A (en) * 1974-07-30 1976-02-07 Kyomatsu Matsunaga Jokishorinyoru wakaoikonbuno seizoho

Also Published As

Publication number Publication date
FR2325454A1 (en) 1977-04-22
JPS5836630B2 (en) 1983-08-10
CH615374A5 (en) 1980-01-31
DE2542908A1 (en) 1977-03-31
SE7609826L (en) 1977-03-27
IT1062284B (en) 1984-03-29
GB1546690A (en) 1979-05-31
JPS5241956A (en) 1977-03-31
BE846550A (en) 1977-01-17
DE2542908C2 (en) 1985-04-04
NL7610138A (en) 1977-03-29
SE422009B (en) 1982-02-15
FR2325454B1 (en) 1982-06-18

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