DE2454460A1 - Vorschubvorrichtung zur intermittierenden materialzufuhr an stanzen oder pressen - Google Patents

Vorschubvorrichtung zur intermittierenden materialzufuhr an stanzen oder pressen

Info

Publication number
DE2454460A1
DE2454460A1 DE19742454460 DE2454460A DE2454460A1 DE 2454460 A1 DE2454460 A1 DE 2454460A1 DE 19742454460 DE19742454460 DE 19742454460 DE 2454460 A DE2454460 A DE 2454460A DE 2454460 A1 DE2454460 A1 DE 2454460A1
Authority
DE
Germany
Prior art keywords
feed device
clamp
crank
lever
angle
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.)
Ceased
Application number
DE19742454460
Other languages
German (de)
English (en)
Inventor
Martin Goetz
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.)
ERICH GRAU STANZWERK fur ELEKTROBLECHE
Original Assignee
ERICH GRAU STANZWERK fur ELEKTROBLECHE
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 ERICH GRAU STANZWERK fur ELEKTROBLECHE filed Critical ERICH GRAU STANZWERK fur ELEKTROBLECHE
Priority to DE19742454460 priority Critical patent/DE2454460A1/de
Priority to CH1424275A priority patent/CH593729A5/xx
Priority to US05/630,417 priority patent/US4106324A/en
Priority to IT6979575A priority patent/IT1055676B/it
Priority to FR7535058A priority patent/FR2290971A1/fr
Publication of DE2454460A1 publication Critical patent/DE2454460A1/de
Ceased 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • B65H20/04—Advancing webs by friction roller to effect step-by-step advancement of web
    • 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
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4645—With means to clamp work during dwell

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
DE19742454460 1974-11-16 1974-11-16 Vorschubvorrichtung zur intermittierenden materialzufuhr an stanzen oder pressen Ceased DE2454460A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19742454460 DE2454460A1 (de) 1974-11-16 1974-11-16 Vorschubvorrichtung zur intermittierenden materialzufuhr an stanzen oder pressen
CH1424275A CH593729A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-11-16 1975-11-05
US05/630,417 US4106324A (en) 1974-11-16 1975-11-10 Feeding mechanism
IT6979575A IT1055676B (it) 1974-11-16 1975-11-13 Dispositivo di avanzamento per l elimentazione intermittente di materiale a macchine di dtampaggiu o presse
FR7535058A FR2290971A1 (fr) 1974-11-16 1975-11-17 Mecanisme d'avance pour l'alimentation intermittente en materiau sur les estampeuses ou presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742454460 DE2454460A1 (de) 1974-11-16 1974-11-16 Vorschubvorrichtung zur intermittierenden materialzufuhr an stanzen oder pressen

Publications (1)

Publication Number Publication Date
DE2454460A1 true DE2454460A1 (de) 1976-05-20

Family

ID=5931046

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742454460 Ceased DE2454460A1 (de) 1974-11-16 1974-11-16 Vorschubvorrichtung zur intermittierenden materialzufuhr an stanzen oder pressen

Country Status (5)

Country Link
US (1) US4106324A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH593729A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2454460A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2290971A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1055676B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218004A (en) * 1978-12-21 1980-08-19 American Can Company Incremental strip feeder
FR2474357A1 (fr) * 1980-01-24 1981-07-31 Normatic Sa Dispositif pour deplacer des produits en bobines ou en barres vers une machine
DE3623647A1 (de) * 1986-07-12 1988-01-14 Schuler Gmbh L Vorrichtung zum schrittweisen vorschieben von bandmaterial mit zwei gegenlaeufig angetriebenen vorschubwalzen
US5181642A (en) * 1991-05-03 1993-01-26 Vamco Machine & Tool, Inc. Press feed apparatus including a linkage mechanism having a three-link assembly for use in rotating stock material feed rolls
IT1303026B1 (it) * 1998-04-17 2000-10-20 Carlo Salvi & C S R L Dispositivo per la movimentazione di filo metallico su macchineutensili
US6416012B1 (en) * 1999-02-25 2002-07-09 M.A. Industries, Inc. Apparatuses and methods for cutting and spooling paper
US7290732B2 (en) * 2003-01-23 2007-11-06 M.A. Industries, Inc. Systems, apparatuses and methods for cutting and spooling paper
CN100446891C (zh) * 2005-04-05 2008-12-31 运通工业股份有限公司 部件成型机间歇进料装置
EP2493797B1 (en) * 2009-10-30 2021-05-19 Nidec Vamco Corporation Material feeding apparatus with gripping member linkage

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594201A (en) * 1952-04-22 Wire stitching machine
US560839A (en) * 1896-05-26 Albert a
US1207068A (en) * 1915-06-21 1916-12-05 Joseph E Smyth Clutch for wire-feeding mechanisms.
US1931760A (en) * 1927-03-31 1933-10-24 Republic Steel Corp Shearing machine
GB429053A (en) * 1934-02-08 1935-05-23 Joseph Thomas Pearce Bailey Improvements in or relating to wire stitching or stapling machines
US2128964A (en) * 1935-09-18 1938-09-06 Tri State Cap & Cap Machinery Web feeding mechanism
FR800068A (fr) * 1935-12-06 1936-06-26 Appareil à encoller ou à humecter et éventuellement à imprimer des bandes de papier en bobine
US2468236A (en) * 1946-02-15 1949-04-26 Harold E Rue Device for feeding strip material
FR993674A (fr) * 1949-08-23 1951-11-05 Le Materiel Automatique Appareil permettant l'avancement automatique d'une bande gommée dans un appareil mouilleur
US2944458A (en) * 1956-08-23 1960-07-12 Alvin F Groll Device for feeding strip metal to power presses having positive works clamp releasing means
US3076367A (en) * 1958-02-01 1963-02-05 Messrs Trumpf & Co Work feed device for reciprocating machine tool
GB1056592A (en) * 1962-07-04 1967-01-25 Norton Tool Company Ltd Improvements in or relating to press feed mechanism
DE1221828B (de) * 1964-11-10 1966-07-28 Olympia Werke Ag Klemmbackenanordnung an Schritttransport-einrichtungen
DE2203479B2 (de) * 1972-01-26 1975-05-15 Agfa-Gevaert Ag, 5090 Leverkusen Fotografisches Kopiergerät

Also Published As

Publication number Publication date
FR2290971B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-08-18
FR2290971A1 (fr) 1976-06-11
CH593729A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-12-15
US4106324A (en) 1978-08-15
IT1055676B (it) 1982-01-11

Similar Documents

Publication Publication Date Title
DE2454460A1 (de) Vorschubvorrichtung zur intermittierenden materialzufuhr an stanzen oder pressen
DE1278902B (de) Steuervorrichtung an einer Reguliernadelstabstrecke
DE2018207C3 (de) Tiefziehwerkzeug
DE2261359A1 (de) Schaerfvorrichtung fuer die zaehne der hobelzahnketten von motorsaegen
DE2064762B2 (de) Vorrichtung zum Randbeschneiden von Tief ziehteilen
DE720988C (de) Vorrichtung zum Pressen, Praegen, Ziehen, Formen u. dgl. von Gegenstaenden aus Pappe, Karton, insbesondere Frucht- oder Fleischschaelchen aus Fasermaterial
DE1577038B1 (de) Ausstossvorrichtung an Mehrstufenpressen
DE268435C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE4411900A1 (de) Presse, Stanze oder dergleichen, insbesondere Münzprägepresse
DE7224768U (de) Schärfvorrichtung für die Zähne der Hobelzahnketten von Motorsägen
DE2159461A1 (de) Schmiedemaschine
DE114959C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE312987C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE902812C (de) Antrieb von Spannwerkzeugen
AT229679B (de) Presse zum Verformen von Werkstücken aus Metall
DE181381C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE277480C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE169639C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT210716B (de) Einrichtung zum Antrieb des Werkzeugträgers einer Schere, Presse od. dgl.
DE1929519B2 (de) Zangenvorschubvorrichtung zur intermittierenden materialzufuhr an stanzen und pressen
DE2360241C3 (de) Einrichtung zum schrittweisen Vorschieben von Band- oder Streifenmaterial, an Pressen, Stanzen oder ähnlichen Arbeitsmaschinen
DE32879C (de) Kappenpresse
DE165110C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE503505C (de) Praege- oder Stempelmaschine
DE293990C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection