ES2018504B3 - Dispositivo para empujar hacia adelante progresivamente material en fleje con dos rodillos de avance impulsados a contramarcha - Google Patents

Dispositivo para empujar hacia adelante progresivamente material en fleje con dos rodillos de avance impulsados a contramarcha

Info

Publication number
ES2018504B3
ES2018504B3 ES87109454T ES87109454T ES2018504B3 ES 2018504 B3 ES2018504 B3 ES 2018504B3 ES 87109454 T ES87109454 T ES 87109454T ES 87109454 T ES87109454 T ES 87109454T ES 2018504 B3 ES2018504 B3 ES 2018504B3
Authority
ES
Spain
Prior art keywords
counterrun
progressively
strap material
push
promoted
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 - Lifetime
Application number
ES87109454T
Other languages
English (en)
Inventor
Alfred Bareis
Klaus Gobel
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.)
L Schuler GmbH
Original Assignee
L Schuler GmbH
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 L Schuler GmbH filed Critical L Schuler GmbH
Application granted granted Critical
Publication of ES2018504B3 publication Critical patent/ES2018504B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Advancing Webs (AREA)
  • Basic Packing Technique (AREA)
ES87109454T 1986-07-12 1987-07-01 Dispositivo para empujar hacia adelante progresivamente material en fleje con dos rodillos de avance impulsados a contramarcha Expired - Lifetime ES2018504B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863623647 DE3623647A1 (de) 1986-07-12 1986-07-12 Vorrichtung zum schrittweisen vorschieben von bandmaterial mit zwei gegenlaeufig angetriebenen vorschubwalzen

Publications (1)

Publication Number Publication Date
ES2018504B3 true ES2018504B3 (es) 1991-04-16

Family

ID=6305101

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87109454T Expired - Lifetime ES2018504B3 (es) 1986-07-12 1987-07-01 Dispositivo para empujar hacia adelante progresivamente material en fleje con dos rodillos de avance impulsados a contramarcha

Country Status (4)

Country Link
US (1) US4792074A (es)
EP (1) EP0253205B1 (es)
DE (2) DE3623647A1 (es)
ES (1) ES2018504B3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677328A5 (es) * 1988-10-26 1991-05-15 Bruderer Ag
CH679134A5 (es) * 1989-05-03 1991-12-31 Bruderer Ag
EP0417457A3 (en) * 1989-08-11 1991-07-03 Seiko Instruments Inc. Method of producing field effect transistor
IT223039Z2 (it) * 1990-04-24 1995-06-09 Panotec Srl Struttura di dispositivo di bloccaggio, particolarmente durarnte il trascinamento del cartone
DE4221687C2 (de) * 1992-07-02 1997-05-22 Raster Zeulenroda Werkzeugmasc Vorschubvorrichtung zum intermittierenden Vorschub von Band- oder Drahtmaterial
US5720421A (en) † 1994-02-28 1998-02-24 Vamco Machine & Tool, Inc. Elecronically controlled high speed press feed
KR980009576A (ko) * 1995-09-29 1998-04-30 이케우찌 마사토 유체직기에 있어서의 씨실송출장치
US5992722A (en) * 1996-11-26 1999-11-30 The Minster Machine Company Zero force roll release for high speed press feed units
DE59803358D1 (de) * 1998-11-20 2002-04-18 Bruderer Ag Vorrichtung zum schrittweisen Vorschieben eines bandförmigen Werkstückes
US6843156B1 (en) * 2000-10-10 2005-01-18 Jere F. Irwin Apparatus for conveying, guiding, and locating a thermoformable web
DE50203282D1 (de) * 2002-07-08 2005-07-07 Bruderer Ag Frasnacht Vorschubvorrichtung zum intermittierenden Zuführen eines bandförmigen Rohlings zu einer Presse und Verfahren zum Betrieb derselben
ATE381396T1 (de) * 2002-08-22 2008-01-15 Bruderer Ag Vorschubvorrichtung zum intermittierenden zuführen eines bandförmigen rohlings zu einer presse und verfahren zum betrieb derselben
ATE396806T1 (de) 2004-11-05 2008-06-15 Bruderer Ag Vorrichtung zum zuführen eines bandförmigen halbzeugmaterials zu einer presse und verfahren zum einstellen der banddicke einer vorschubvorrichtung
ATE442214T1 (de) * 2007-01-08 2009-09-15 Bruderer Ag Vorrichtung zum intermittierenden zuführen eines band- oder drahtfírmigen halbzeugmaterials zu einer presse
CN102120237B (zh) * 2010-11-26 2012-11-07 武汉木兰环保设备有限公司 自动进料式冲孔机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1275984A (en) * 1916-10-06 1918-08-13 Keystone Steel & Wire Co Wire-feeding mechanism.
US2514261A (en) * 1944-11-27 1950-07-04 J H Sternbergh Rotary intermittent feed mechanism
US2643115A (en) * 1946-06-11 1953-06-23 Embart Mfg Company Stock feeding mechanism
US2946586A (en) * 1953-09-17 1960-07-26 Albert F Pityo Web feeding mechanism
NL214975A (es) * 1956-03-01
US3425612A (en) * 1967-05-25 1969-02-04 Us Industries Inc Dual roll feeding apparatus
DE2114432C3 (de) * 1971-03-25 1978-08-03 L. Schuler Gmbh, 7320 Goeppingen Vorschubvorrichtung an einer Presse
CH543932A (de) * 1971-10-01 1973-11-15 Bruderer Ag Vorrichtung zum schrittweisen Vorschieben eines Werkstückes
DE2454460A1 (de) * 1974-11-16 1976-05-20 Grau Erich Stanzwerk Elek Vorschubvorrichtung zur intermittierenden materialzufuhr an stanzen oder pressen
DE2454514C2 (de) * 1974-11-16 1983-10-27 Erich Grau, Stanzwerk für Elektrobleche, 7126 Sersheim Vorschubvorrichtung zur intermittierenden Materialzufuhr an Stanzen oder Pressen
US4043494A (en) * 1976-02-23 1977-08-23 Amp Incorporated Apparatus for feeding a plurality of wires
US4549683A (en) * 1983-02-22 1985-10-29 Sankyo Manufacturing Company, Ltd. Roll feed apparatus
JPH024740Y2 (es) * 1984-09-18 1990-02-05

Also Published As

Publication number Publication date
DE3623647A1 (de) 1988-01-14
EP0253205A2 (de) 1988-01-20
DE3765590D1 (de) 1990-11-22
EP0253205A3 (en) 1988-03-30
US4792074A (en) 1988-12-20
EP0253205B1 (de) 1990-10-17

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