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ES2055239T3 - Mecanismo captador para aparatos suministradores de piezas laminares. - Google Patents

Mecanismo captador para aparatos suministradores de piezas laminares.

Info

Publication number
ES2055239T3
ES2055239T3 ES90114600T ES90114600T ES2055239T3 ES 2055239 T3 ES2055239 T3 ES 2055239T3 ES 90114600 T ES90114600 T ES 90114600T ES 90114600 T ES90114600 T ES 90114600T ES 2055239 T3 ES2055239 T3 ES 2055239T3
Authority
ES
Spain
Prior art keywords
pick
stack
sheet
laminary
pieces
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
ES90114600T
Other languages
English (en)
Inventor
Kenneth A Mcauley
Frank S Silveira
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of ES2055239T3 publication Critical patent/ES2055239T3/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
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B65H7/12—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation
    • B65H7/125—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation sensing the double feed or separation without contacting the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/24—Separating articles from piles by pushers engaging the edges of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/32—Separating articles from piles by elements, e.g. fingers, plates, rollers, inserted or traversed between articles to be separated and remainder of the pile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Advancing Webs (AREA)
  • Controlling Sheets Or Webs (AREA)
  • De-Stacking Of Articles (AREA)
  • Labeling Devices (AREA)

Abstract

UN MECANISMO DE RECOGIDA PARA APARATO DE ALIMENTACION DE HOJAS DEL TIPO EN EL QUE LA HOJA SUPERIOR DE UNA PILA DE MEDIOS SE SEPARA DEL RESTO DE LA PILA MEDIANTE UN MOVIMIENTO DE RECOGIDA PARA ENGANCHAR Y ELEVAR EL EXTREMO TRASERO DE LA HOJA SUPERIOR DEL RESTO DE LA PILA PARA LA SEPARACION Y ALIMENTACION SUBSIGUIENTES DE LA PILA, Y QUE INCLUYE MEDIOS PARA LEVANTAR EL RECOGEDOR INDEPENDIENTEMENTE DEL MOVIMIENTO DE ELEVACION CAUSADO POR EL ENGANCHE DEL RECOGEDOR CON UNA HOJA. EL DISPOSITIVO DE LEVANTAMIENTO DEL RECOGEDOR FUNCIONA DE MODO QUE LEVANTA EL RECOGEDOR EN EL CASO DE UN FALLO DE ESTE AL ENGANCHAR EL EXTREMO TRASERO DE UNA HOJA Y TAMBIEN VUELVE A BAJAR SUAVEMENTE EL RECOGEDOR SOBRE LA SIGUIENTE HOJA SUPERIOR EN LA PILA QUE SE VA A ALIMENTAR. SE PROPORCIONA UN SISTEMA DETECTOR MEDIANTE EL CUAL SE DETECTAN LAS CONDICIONES DE ALIMENTACION DE HOJAS DEBIDAS AL MOVIMIENTO DEL RECOGEDOR Y SE USA PARA CONTROLAR LOS COMPONENTES DE FUNCIONAMIENTO ASOCIADOS CON EL APARATO.
ES90114600T 1989-09-05 1990-07-30 Mecanismo captador para aparatos suministradores de piezas laminares. Expired - Lifetime ES2055239T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/402,656 US4978113A (en) 1989-09-05 1989-09-05 Pick mechanism for sheet feeding apparatus

Publications (1)

Publication Number Publication Date
ES2055239T3 true ES2055239T3 (es) 1994-08-16

Family

ID=23592810

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90114600T Expired - Lifetime ES2055239T3 (es) 1989-09-05 1990-07-30 Mecanismo captador para aparatos suministradores de piezas laminares.

Country Status (9)

Country Link
US (1) US4978113A (es)
EP (1) EP0416280B1 (es)
JP (1) JP2836937B2 (es)
AT (1) ATE104246T1 (es)
AU (1) AU620304B2 (es)
CA (1) CA2021069A1 (es)
DE (1) DE69008084T2 (es)
DK (1) DK0416280T3 (es)
ES (1) ES2055239T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103733A (en) * 1990-10-24 1992-04-14 A. B. Dick Company Printing machine with continuous sheet feed mechanism
JPH05323483A (ja) * 1992-05-18 1993-12-07 Munatetsuku:Kk シート体の供給機構
JPH0930649A (ja) * 1995-07-13 1997-02-04 Mitsubishi Electric Corp ピックアップ装置
US7380783B2 (en) * 2005-03-29 2008-06-03 Lexmark International, Inc. Apparatus providing reduction in media skew during a sheet picking operation
US8192335B2 (en) * 2005-11-15 2012-06-05 Pullaro Terry J Strength and conditioning device and method of conditioning
US7770882B2 (en) * 2007-05-21 2010-08-10 Wind Hill Concepts Llc Apparatus and method for processing sheets
CN108313778B (zh) * 2017-01-16 2020-01-14 泰科电子(上海)有限公司 膜片供应系统和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672244A (en) * 1953-01-15 1954-03-16 Robert J Van Schie Sheet separating and feeding device
US3350090A (en) * 1965-09-14 1967-10-31 Jeddeloh Bros Sweed Mills Inc Sheet advancer
FR2447882A1 (fr) * 1979-02-02 1980-08-29 Limon Claude Alimentateur defileur pour circuits imprimes ou plaques
DE3716906A1 (de) * 1987-05-20 1988-12-08 Kodak Ag Blattfilm-vereinzelungsvorrichtung

Also Published As

Publication number Publication date
DE69008084T2 (de) 1994-07-28
DE69008084D1 (de) 1994-05-19
US4978113A (en) 1990-12-18
EP0416280A2 (en) 1991-03-13
EP0416280A3 (en) 1992-10-21
AU6216090A (en) 1991-03-21
EP0416280B1 (en) 1994-04-13
CA2021069A1 (en) 1991-03-06
AU620304B2 (en) 1992-02-13
ATE104246T1 (de) 1994-04-15
DK0416280T3 (da) 1994-05-16
JPH03106730A (ja) 1991-05-07
JP2836937B2 (ja) 1998-12-14

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