IT8740134A0 - Macchina punzonatrice e tranciatrice con angolo di taglio variabile - Google Patents
Macchina punzonatrice e tranciatrice con angolo di taglio variabileInfo
- Publication number
- IT8740134A0 IT8740134A0 IT8740134A IT4013487A IT8740134A0 IT 8740134 A0 IT8740134 A0 IT 8740134A0 IT 8740134 A IT8740134 A IT 8740134A IT 4013487 A IT4013487 A IT 4013487A IT 8740134 A0 IT8740134 A0 IT 8740134A0
- Authority
- IT
- Italy
- Prior art keywords
- punching
- cutting
- variable
- angle
- cutting machine
- Prior art date
Links
- 238000004080 punching Methods 0.000 title 1
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
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/002—Shearing machines or shearing devices cutting by blades which move parallel to themselves for cutting in more than one direction, e.g. angle cutting
-
- 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
- B23D33/00—Accessories for shearing machines or shearing devices
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S83/00—Cutting
- Y10S83/917—Notching
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8742—Tool pair positionable as a unit
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8828—Plural tools with same drive means
- Y10T83/8831—Plural distinct cutting edges on same support
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8858—Fluid pressure actuated
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9411—Cutting couple type
- Y10T83/9442—Notching tool
- Y10T83/9444—Shear type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Shearing Machines (AREA)
- Details Of Cutting Devices (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8740134A IT1214004B (it) | 1987-10-13 | 1987-10-13 | Macchina punzonatrice e tranciatrice con angolo di taglio variabile |
EP88116513A EP0311889B1 (en) | 1987-10-13 | 1988-10-06 | Punching and shearing machine with variable cutting angle |
AT88116513T ATE88394T1 (de) | 1987-10-13 | 1988-10-06 | Stanz- und schermaschine mit variablem schneidwinkel. |
ES198888116513T ES2040305T3 (es) | 1987-10-13 | 1988-10-06 | Maquina punzonadora y cizalladora con angulo de corte variable. |
DE8888116513T DE3880417T2 (de) | 1987-10-13 | 1988-10-06 | Stanz- und schermaschine mit variablem schneidwinkel. |
US07/254,746 US4958545A (en) | 1987-10-13 | 1988-10-07 | Punching and shearing machine with variable cutting angle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8740134A IT1214004B (it) | 1987-10-13 | 1987-10-13 | Macchina punzonatrice e tranciatrice con angolo di taglio variabile |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8740134A0 true IT8740134A0 (it) | 1987-10-13 |
IT1214004B IT1214004B (it) | 1990-01-05 |
Family
ID=11248660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8740134A IT1214004B (it) | 1987-10-13 | 1987-10-13 | Macchina punzonatrice e tranciatrice con angolo di taglio variabile |
Country Status (6)
Country | Link |
---|---|
US (1) | US4958545A (it) |
EP (1) | EP0311889B1 (it) |
AT (1) | ATE88394T1 (it) |
DE (1) | DE3880417T2 (it) |
ES (1) | ES2040305T3 (it) |
IT (1) | IT1214004B (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5113733A (en) * | 1989-05-02 | 1992-05-19 | Link, Inc. | Adjustable angular shearing device |
DE4204841C1 (it) * | 1992-02-18 | 1993-09-09 | Thyssen Industrie Ag, 45128 Essen, De | |
US5237901A (en) * | 1992-04-06 | 1993-08-24 | Rohrer Special Machinery Inc. | Shear |
AT411029B (de) * | 1999-08-24 | 2003-09-25 | Evg Entwicklung Verwert Ges | Anlage zum abtrennen von elementen von materialsträngen aus stahl |
JP3452533B2 (ja) * | 2000-05-11 | 2003-09-29 | ファナック株式会社 | 目的形状部切離し装置、該装置を搭載したロボット及び切離し方法 |
CN1916589B (zh) * | 2006-08-28 | 2010-08-11 | 太原科技大学 | 金属板材取样剪 |
CN102229005B (zh) * | 2011-06-13 | 2013-04-17 | 鹤山市科盈自动化设备有限公司 | 一种剪切角度可调的数控剪切机 |
CN102357915B (zh) * | 2011-08-09 | 2013-08-07 | 王首能 | 台式气动剪刀 |
US9415437B2 (en) | 2014-06-18 | 2016-08-16 | Fisher-Barton Specialty Products, Inc. | Shear beveling with serrations |
US10478884B2 (en) * | 2015-07-15 | 2019-11-19 | Heinrich Daniel Dechamps | Method and device for forming from a flat sheet material a corner bounded by three sides |
CN108015556B (zh) * | 2018-02-06 | 2019-11-26 | 四川合一电气科技有限公司 | 一种硅钢片生产系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE398836B (sv) * | 1974-10-16 | 1978-01-23 | Nordisk Kartro Ab | Maskin for kapning av trevirke |
DE2601858C3 (de) * | 1976-01-20 | 1978-08-10 | Ludwig Boschert Maschinen- Und Apparatebau Gmbh & Co Kg, 7850 Loerrach | Stanzmaschine |
US3996829A (en) * | 1976-02-23 | 1976-12-14 | Gianfranco Tromponi | Angular shearing machine for laminates, such as sheet metal |
GB1542529A (en) * | 1976-02-25 | 1979-03-21 | Tromponi G | Shearing machine with adjustable angle between blades |
US4172401A (en) * | 1978-05-11 | 1979-10-30 | The Goodyear Tire & Rubber Company | Shearing device |
DE3263321D1 (en) * | 1982-01-13 | 1985-06-05 | Fim Srl | Notcher |
DE8200527U1 (de) * | 1982-01-13 | 1982-07-01 | F.I.M. S.r.l., 40127 Bologna | Eckenschere |
US4416176A (en) * | 1982-01-15 | 1983-11-22 | Frederick Forthmann | Cutter assembly for cutting strip material |
DE3233208C1 (de) * | 1982-09-07 | 1984-02-16 | Ludwig Boschert Maschinen- und Apparatebau GmbH & Co KG, 7850 Lörrach | Ausklinkvorrichtung |
IT1200660B (it) * | 1985-06-28 | 1989-01-27 | Fim Srl | Cesoia angolare e dispositivo per predisporre automaticamente ilposizionamento del foglio |
DE3604516C2 (de) * | 1986-02-13 | 1993-09-30 | Boschert Ludwig Masch | Ausklinkvorrichtung |
-
1987
- 1987-10-13 IT IT8740134A patent/IT1214004B/it active
-
1988
- 1988-10-06 EP EP88116513A patent/EP0311889B1/en not_active Expired - Lifetime
- 1988-10-06 DE DE8888116513T patent/DE3880417T2/de not_active Expired - Fee Related
- 1988-10-06 AT AT88116513T patent/ATE88394T1/de not_active IP Right Cessation
- 1988-10-06 ES ES198888116513T patent/ES2040305T3/es not_active Expired - Lifetime
- 1988-10-07 US US07/254,746 patent/US4958545A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3880417D1 (de) | 1993-05-27 |
DE3880417T2 (de) | 1993-07-29 |
EP0311889B1 (en) | 1993-04-21 |
US4958545A (en) | 1990-09-25 |
EP0311889A1 (en) | 1989-04-19 |
IT1214004B (it) | 1990-01-05 |
ATE88394T1 (de) | 1993-05-15 |
ES2040305T3 (es) | 1993-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971028 |