ES451837A1 - Shearing machines for cutting up waste materials - Google Patents
Shearing machines for cutting up waste materialsInfo
- 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
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.
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)
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)
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 |
-
1975
- 1975-09-26 DE DE2542908A patent/DE2542908C2/en not_active Expired
-
1976
- 1976-09-01 GB GB36199/76A patent/GB1546690A/en not_active Expired
- 1976-09-06 SE SE7609826A patent/SE422009B/en not_active IP Right Cessation
- 1976-09-09 CH CH1147676A patent/CH615374A5/en not_active IP Right Cessation
- 1976-09-13 NL NL7610138A patent/NL7610138A/en not_active Application Discontinuation
- 1976-09-21 IT IT51371/76A patent/IT1062284B/en active
- 1976-09-22 FR FR7628420A patent/FR2325454A1/en active Granted
- 1976-09-24 JP JP51113782A patent/JPS5836630B2/en not_active Expired
- 1976-09-24 BE BE170903A patent/BE846550A/en not_active IP Right Cessation
- 1976-09-24 ES ES451837A patent/ES451837A1/en not_active Expired
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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