ES477552A1 - Procedimiento con su dispositivo correspondiente para cortarsimultaneamente en una cinta de chapa al menos tres piezas continuas en forma de peine. - Google Patents

Procedimiento con su dispositivo correspondiente para cortarsimultaneamente en una cinta de chapa al menos tres piezas continuas en forma de peine.

Info

Publication number
ES477552A1
ES477552A1 ES477552A ES477552A ES477552A1 ES 477552 A1 ES477552 A1 ES 477552A1 ES 477552 A ES477552 A ES 477552A ES 477552 A ES477552 A ES 477552A ES 477552 A1 ES477552 A1 ES 477552A1
Authority
ES
Spain
Prior art keywords
metal strip
cutting
shaped components
comb
central part
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
ES477552A
Other languages
English (en)
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.)
EXFIN SA
Original Assignee
EXFIN SA
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 EXFIN SA filed Critical EXFIN SA
Publication of ES477552A1 publication Critical patent/ES477552A1/es
Expired legal-status Critical Current

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)

Abstract

Procedimiento con su dispositivo correspondiente para cortar simultáneamente en una cinta de chapa al menos tres piezas continuas en forma de peine, cada una de las cuales comprende un listón central que se extiende en la dirección longitudinal de la cinta y a partir del cual se extienden dos filas opuestas de dientes laterales equidistantes, caracterizado porque se hace avanzar la cinta paso a paso, se corta, a cada para de la cinta (10), sobre cada uno de sus márgenes longitudinales, una fila de muescas (70) de manera que formen una fila de dientes (68) con un extremo libre (72) y, en la parte central de la cinta, se corta una fila de cruces cada una de las cuales comprende dos extremos (66'') de listón central (66) y dos dientes (68) cada uno de los cuales está por un trozo (66'''') de listón (66), el conjunto de manera que se obtenga una pieza continua central (64) flanqueada por dos piezas continuas laterales (64), y porque, al cortar cada cruz, se empuja fuera del plano de las piezas laterales el trozo (66'') de listón central (66) unido a la parte todavía no cortada de la cinta.
ES477552A 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. Expired ES477552A1 (es)

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 (1)

Publication Number Publication Date
ES477552A1 true ES477552A1 (es) 1979-07-16

Family

ID=11303300

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477552A Expired 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.

Country Status (9)

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

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
WO2011092803A1 (ja) * 2010-01-26 2011-08-04 日高精機株式会社 切断装置
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
FR2419778A1 (fr) 1979-10-12
GB2015911A (en) 1979-09-19
DE2908335A1 (de) 1979-09-27
SE7902249L (sv) 1979-09-14
GB2015911B (en) 1982-11-17
IT7867543A0 (it) 1978-03-13
US4265104A (en) 1981-05-05
CH628258A5 (fr) 1982-02-26
IT1156914B (it) 1987-02-04
NL7901051A (nl) 1979-09-17

Similar Documents

Publication Publication Date Title
AR217149A1 (es) Hoja de tabaco reconstituida integral coherente,una composicion conformable para prepararla,y un metodo para preparar dicha hoja de tabaco
GB2033022B (en) Turbomachinery blade
IL70145A (en) Method for producing an article such as a turbo-machine blade with a fluid passage
GB2021206B (en) Turbo machinery blade retainer
JPS5296480A (en) Rolling cut type side shear
SE7902249L (sv) Forfarande for samtidig utstansning av atminstone tre kontinuerliga kamformiga stycken ur ett platband
JPS5773909A (en) Solenoid for high speed operation
JPS5216163A (en) Waste removal method
JPS531383A (en) Bark scraper for wire
YU42306B (en) Device for cutting a moving metal strip to uniform pieces
JPS521584A (en) Shearing method for a band form material
JPS52108583A (en) Method for cleaning metal chips
JPS523787A (en) Saw
JPS52103789A (en) Method of and apparatus for stamping article having portions requiring secondary machining
JPS51120058A (en) Method of removal of scale within duct pipe
IL48870A (en) 16-methoxy or phenoxy prostaglandin analogues of the f a,e and a series and process for their preparation
JPS521582A (en) Manual shears
JPS5337979A (en) Method of cutting off various shapes of products from continuous strip material
JPS5426591A (en) Punching tool
JPS5234490A (en) Method of shearing steel band running in line
JPS5381342A (en) Observating method for plant root
JPS5395833A (en) Treating vessel
JPS53124390A (en) Sheet guide means at feed side of reciprocating gate type flying shears
JPS52102745A (en) Method and tool for peeling a coating of optical fibers
JPS5236774A (en) Stripping-off method of coating wire at the midway of the wire line