IT1156914B - Procedimento e dispositivo per tranciare da un nastro di lamiera una pluralita' di pezzi continui a forma di pettine - Google Patents

Procedimento e dispositivo per tranciare da un nastro di lamiera una pluralita' di pezzi continui a forma di pettine

Info

Publication number
IT1156914B
IT1156914B IT67543/78A IT6754378A IT1156914B IT 1156914 B IT1156914 B IT 1156914B IT 67543/78 A IT67543/78 A IT 67543/78A IT 6754378 A IT6754378 A IT 6754378A IT 1156914 B IT1156914 B IT 1156914B
Authority
IT
Italy
Prior art keywords
cutting
procedure
shape
continuous pieces
comb sheet
Prior art date
Application number
IT67543/78A
Other languages
English (en)
Other versions
IT7867543A0 (it
Original Assignee
Lavazza Gian Maria
Todeschini Giuseppe
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 Lavazza Gian Maria, Todeschini Giuseppe filed Critical Lavazza Gian Maria
Publication of IT7867543A0 publication Critical patent/IT7867543A0/it
Priority to IT67543/78A priority Critical patent/IT1156914B/it
Priority to CH16779A priority patent/CH628258A5/fr
Priority to FR7901443A priority patent/FR2419778A1/fr
Priority to ES477552A priority patent/ES477552A1/es
Priority to NL7901051A priority patent/NL7901051A/xx
Priority to US06/016,129 priority patent/US4265104A/en
Priority to GB7906856A priority patent/GB2015911B/en
Priority to DE19792908335 priority patent/DE2908335A1/de
Priority to SE7902249A priority patent/SE7902249L/
Application granted granted Critical
Publication of IT1156914B publication Critical patent/IT1156914B/it

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
    • 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
    • Y10T83/04—Processes
    • Y10T83/0491—Cutting of interdigitating products
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6476—Including means to move work from one tool station to another
    • Y10T83/6484—Punch or die station
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6476—Including means to move work from one tool station to another
    • Y10T83/6486—Notcher or pinker station

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Shearing Machines (AREA)
IT67543/78A 1978-03-13 1978-03-13 Procedimento e dispositivo per tranciare da un nastro di lamiera una pluralita' di pezzi continui a forma di pettine IT1156914B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT67543/78A IT1156914B (it) 1978-03-13 1978-03-13 Procedimento e dispositivo per tranciare da un nastro di lamiera una pluralita' di pezzi continui a forma di pettine
CH16779A CH628258A5 (fr) 1978-03-13 1979-01-09 Procede et dispositif pour decouper simultanement d'un ruban de tole au moins trois pieces continues en forme de peigne.
FR7901443A FR2419778A1 (fr) 1978-03-13 1979-01-11 Procede et dispositif pour decouper simultanement d'un ruban de tole au moins trois pieces continues en forme de peigne
ES477552A ES477552A1 (es) 1978-03-13 1979-02-08 Procedimiento con su dispositivo correspondiente para cortarsimultaneamente en una cinta de chapa al menos tres piezas continuas en forma de peine.
NL7901051A NL7901051A (nl) 1978-03-13 1979-02-09 Werkwijze en inrichting voor het gelijktijdig snijden van een metalen band in ten minste drie continue, kamvormige delen.
US06/016,129 US4265104A (en) 1978-03-13 1979-02-26 Method and device for cutting a metal strip simultaneously into at least three continuous comb-shaped components
GB7906856A GB2015911B (en) 1978-03-13 1979-02-27 Method for simultaneously cutting three continuous doublecomb components from a metal strip
DE19792908335 DE2908335A1 (de) 1978-03-13 1979-03-03 Verfahren und vorrichtung zum gleichzeitigen ausschneiden von mindestens drei kammartig zusammenhaengenden teilen aus einem blechband
SE7902249A SE7902249L (sv) 1978-03-13 1979-03-13 Forfarande for samtidig utstansning av atminstone tre kontinuerliga kamformiga stycken ur ett platband

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67543/78A IT1156914B (it) 1978-03-13 1978-03-13 Procedimento e dispositivo per tranciare da un nastro di lamiera una pluralita' di pezzi continui a forma di pettine

Publications (2)

Publication Number Publication Date
IT7867543A0 IT7867543A0 (it) 1978-03-13
IT1156914B true IT1156914B (it) 1987-02-04

Family

ID=11303300

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67543/78A IT1156914B (it) 1978-03-13 1978-03-13 Procedimento e dispositivo per tranciare da un nastro di lamiera una pluralita' di pezzi continui a forma di pettine

Country Status (9)

Country Link
US (1) US4265104A (it)
CH (1) CH628258A5 (it)
DE (1) DE2908335A1 (it)
ES (1) ES477552A1 (it)
FR (1) FR2419778A1 (it)
GB (1) GB2015911B (it)
IT (1) IT1156914B (it)
NL (1) NL7901051A (it)
SE (1) SE7902249L (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528068B1 (fr) * 1982-03-12 1986-01-24 Bruch Guy Systeme de regulation thermique applicable aux traitements oenologiques
FR2759316B1 (fr) * 1997-02-07 1999-04-30 Standard Products Ind Procede de fabrication d'armatures pour joint d'etancheite de vehicules automobiles
IT1319203B1 (it) * 2000-10-13 2003-09-26 Gi Emme S R L Di Procedimento per la tranciatura rapida da nastro metallico di unosbozzato.
DK174105B1 (da) * 2000-11-07 2002-06-17 Dan List As Maskinfabrik Fremgangsmåde til fremstilling af en sprossesamling og en maskine til gennemførelse af fremgangsmåden
DE102004024358A1 (de) * 2004-05-17 2005-12-15 Multivac Sepp Haggenmüller Gmbh & Co. Kg Verpackungsmaschine und Verfahren zum Schneiden von Packungen
CN102725105B (zh) * 2010-01-26 2014-10-29 日高精机株式会社 切割装置
DE102012014698B4 (de) * 2012-04-03 2014-07-03 Julia Vanderpool Stempeleinheit und System zum Aufbau von Stempeleinheiten
CN103612409B (zh) * 2013-11-29 2016-01-20 鸿邮包装（常州）有限公司 一种铁扣信封的自动冲压装置
TWM519020U (zh) * 2015-11-04 2016-03-21 Charles Cheung 連續沖壓模具總成
CN112719035A (zh) * 2021-01-12 2021-04-30 洛阳秦汉精工股份有限公司 一种静端主触指的成形方法及成形模具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US885500A (en) * 1907-01-22 1908-04-21 Robert B Martin Shoe-polishing brush.
US1603265A (en) * 1925-03-21 1926-10-19 Bliss E W Co Method and apparatus for cutting sheets
FR639930A (fr) * 1927-03-24 1928-07-02 Philips Nv Procédé de découpage des lamelles destinées à la fabrication de corps de fer pour transformateurs cuirassés, et lamelles obtenues par ce procédé
US1962431A (en) * 1930-08-18 1934-06-12 Jefferson Electric Co Method for making core laminations
US1942043A (en) * 1932-06-30 1934-01-02 Us Envelope Co Method of producing metallic fastener blanks
US2159355A (en) * 1936-11-30 1939-05-23 Frederick W Goetze Gasket and binding therefor
US2454609A (en) * 1945-02-21 1948-11-23 Acme Electric Corp Method of making laminations
US3491437A (en) * 1968-05-06 1970-01-27 Allegheny Ludlum Steel Scrapless method of stamping e laminations
US3715943A (en) * 1971-06-02 1973-02-13 Arnold Eng Co Method of stamping laminations

Also Published As

Publication number Publication date
GB2015911A (en) 1979-09-19
FR2419778A1 (fr) 1979-10-12
NL7901051A (nl) 1979-09-17
GB2015911B (en) 1982-11-17
DE2908335A1 (de) 1979-09-27
US4265104A (en) 1981-05-05
CH628258A5 (fr) 1982-02-26
IT7867543A0 (it) 1978-03-13
SE7902249L (sv) 1979-09-14
ES477552A1 (es) 1979-07-16

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