IT1264985B1 - PROCEDURE FOR THE SHEARING OF A BLANK FROM METALLIC STRIP, INTENDED PARTICULARLY BUT NOT EXCLUSIVELY FOR THE PRODUCTION OF A - Google Patents

PROCEDURE FOR THE SHEARING OF A BLANK FROM METALLIC STRIP, INTENDED PARTICULARLY BUT NOT EXCLUSIVELY FOR THE PRODUCTION OF A

Info

Publication number
IT1264985B1
IT1264985B1 IT93MI002608A ITMI932608A IT1264985B1 IT 1264985 B1 IT1264985 B1 IT 1264985B1 IT 93MI002608 A IT93MI002608 A IT 93MI002608A IT MI932608 A ITMI932608 A IT MI932608A IT 1264985 B1 IT1264985 B1 IT 1264985B1
Authority
IT
Italy
Prior art keywords
blank
shearing
exclusively
procedure
production
Prior art date
Application number
IT93MI002608A
Other languages
Italian (it)
Inventor
Gaetano Donatiello
Original Assignee
Gi Emme S R L Di
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11367319&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1264985(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gi Emme S R L Di filed Critical Gi Emme S R L Di
Priority to IT93MI002608A priority Critical patent/IT1264985B1/en
Publication of ITMI932608A0 publication Critical patent/ITMI932608A0/en
Priority to DE69421601T priority patent/DE69421601T2/en
Priority to AT94203505T priority patent/ATE186483T1/en
Priority to SI9430291T priority patent/SI0661118T1/en
Priority to ES94203505T priority patent/ES2138644T3/en
Priority to EP94203505A priority patent/EP0661118B1/en
Publication of ITMI932608A1 publication Critical patent/ITMI932608A1/en
Application granted granted Critical
Publication of IT1264985B1 publication Critical patent/IT1264985B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/06—Making more than one part out of the same blank; Scrapless working

Abstract

In un procedimento per la tranciatura da nastro metallico (10) mediante uno stampo (17) di uno sbozzato (11, 12, 13), ogni sbozzato è tranciato senza sfrido alcuno dal nastro (10) che è fatto avanzare a passi e spostato perpendicolarmente alla direzione di avanzamento con moto alterno.In a method for blanking metal strip (10) by means of a mold (17) of a blank (11, 12, 13), each blank is cut without scrap from the belt (10) which is advanced in steps and moved perpendicularly to the direction of advance with alternate motion.

IT93MI002608A 1993-12-14 1993-12-14 PROCEDURE FOR THE SHEARING OF A BLANK FROM METALLIC STRIP, INTENDED PARTICULARLY BUT NOT EXCLUSIVELY FOR THE PRODUCTION OF A IT1264985B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT93MI002608A IT1264985B1 (en) 1993-12-14 1993-12-14 PROCEDURE FOR THE SHEARING OF A BLANK FROM METALLIC STRIP, INTENDED PARTICULARLY BUT NOT EXCLUSIVELY FOR THE PRODUCTION OF A
DE69421601T DE69421601T2 (en) 1993-12-14 1994-12-02 Process for punching a blank from a metal band for the manufacture of a hinge for furniture
AT94203505T ATE186483T1 (en) 1993-12-14 1994-12-02 METHOD FOR PUNCHING A BLANK FROM A METAL STRIP FOR PRODUCING A HINGE FOR FURNITURE
SI9430291T SI0661118T1 (en) 1993-12-14 1994-12-02 Method for punching from metal strip a blank intended, particularly but not exclusively, for producing a furniture hinge casing
ES94203505T ES2138644T3 (en) 1993-12-14 1994-12-02 METHOD FOR DIE CUTTING, OF A METALLIC BAND, A SEMI-PREPARED PIECE INTENDED, SPECIAL BUT NOT EXCLUSIVELY, FOR THE PRODUCTION OF A FURNITURE HINGE BODY.
EP94203505A EP0661118B1 (en) 1993-12-14 1994-12-02 Method for punching from metal strip a blank intended, particularly but not exclusively, for producing a furniture hinge casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI002608A IT1264985B1 (en) 1993-12-14 1993-12-14 PROCEDURE FOR THE SHEARING OF A BLANK FROM METALLIC STRIP, INTENDED PARTICULARLY BUT NOT EXCLUSIVELY FOR THE PRODUCTION OF A

Publications (3)

Publication Number Publication Date
ITMI932608A0 ITMI932608A0 (en) 1993-12-14
ITMI932608A1 ITMI932608A1 (en) 1995-06-14
IT1264985B1 true IT1264985B1 (en) 1996-10-17

Family

ID=11367319

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002608A IT1264985B1 (en) 1993-12-14 1993-12-14 PROCEDURE FOR THE SHEARING OF A BLANK FROM METALLIC STRIP, INTENDED PARTICULARLY BUT NOT EXCLUSIVELY FOR THE PRODUCTION OF A

Country Status (6)

Country Link
EP (1) EP0661118B1 (en)
AT (1) ATE186483T1 (en)
DE (1) DE69421601T2 (en)
ES (1) ES2138644T3 (en)
IT (1) IT1264985B1 (en)
SI (1) SI0661118T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1275815B1 (en) 1995-10-27 1997-10-17 Gi Emme S R L Di PERFECTED PROCESS FOR THE SHEARING FROM METAL STRIP OF BLANK BLINDS INTENDED FOR THE AUTOMATIC MANUFACTURING OF COMPONENTS
IT1319204B1 (en) * 2000-10-13 2003-09-26 Gi Emme S R L Di METAL TAPE SHEARING PROCEDURE OF A BLANK.
ITMI20012329A1 (en) * 2001-11-07 2003-05-07 Emme S R L Di Di METHOD AND APPARATUS FOR THE SHEARING OF METAL TAPES FROM A SEMI-FINISHED OR BLOCKED METAL TAPE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1552002C3 (en) * 1966-03-02 1979-01-04 Fried. Krupp Gmbh, 4300 Essen Punching device for cutting out blanks in a zigzag
DE1552089B1 (en) * 1966-10-14 1970-12-23 Schuler Gmbh L Punching device for cutting blanks alternately in two rows
DE2412260A1 (en) * 1974-03-14 1975-09-18 Guenter Zierpka Cutting press for thin sections - has suction rotation and discharge mechanism
DE2750940A1 (en) * 1977-11-15 1979-05-17 Krupp Gmbh Power press with two work stations - has interconnected mechanism to feed strip and remove workpieces using spring-loaded ejectors
IT1251869B (en) * 1991-09-25 1995-05-26 Gi Emme S R L Di METAL TAPE SHEARING PROCEDURE OF A BLANK

Also Published As

Publication number Publication date
DE69421601T2 (en) 2000-05-25
ITMI932608A1 (en) 1995-06-14
EP0661118A1 (en) 1995-07-05
ITMI932608A0 (en) 1993-12-14
EP0661118B1 (en) 1999-11-10
ATE186483T1 (en) 1999-11-15
SI0661118T1 (en) 2000-02-29
DE69421601D1 (en) 1999-12-16
ES2138644T3 (en) 2000-01-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971205