FR2409944A1 - Detecteur de bourrage dans une serie de documents se deplacant le long d'un chemin predetermine - Google Patents

Detecteur de bourrage dans une serie de documents se deplacant le long d'un chemin predetermine

Info

Publication number
FR2409944A1
FR2409944A1 FR7830413A FR7830413A FR2409944A1 FR 2409944 A1 FR2409944 A1 FR 2409944A1 FR 7830413 A FR7830413 A FR 7830413A FR 7830413 A FR7830413 A FR 7830413A FR 2409944 A1 FR2409944 A1 FR 2409944A1
Authority
FR
France
Prior art keywords
series
moving along
predetermined path
jam detector
documents moving
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.)
Pending
Application number
FR7830413A
Other languages
English (en)
Inventor
Fred V Arrasmith
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2409944A1 publication Critical patent/FR2409944A1/fr
Pending 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/04—Pile receivers with movable end support arranged to recede as pile accumulates
    • B65H31/06—Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled on edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
    • B65H43/08—Photoelectric devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/421—Forming a pile
    • B65H2301/4214—Forming a pile of articles on edge
    • B65H2301/42146—Forming a pile of articles on edge by introducing articles from above
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B65H2553/412—Photoelectric detectors in barrier arrangements, i.e. emitter facing a receptor element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Handling Of Sheets (AREA)
  • Handling Of Cut Paper (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

CE DETECTEUR COMPREND DES MOYENS PRODUISANT UN PREMIER OU UN SECOND SIGNAL SELON QUE LE DOCUMENT EST PRESENT OU ABSENT A UN ENDROIT PREDETERMINE DE SA TRAJECTOIRE. CES SIGNAUX SONT ECHANTILLONNES ET SONT APPLIQUES A UN COMPTEUR BIDIRECTIONNEL 103 QUI EST INCREMENTE OU DECREMENTE SELON LA PRESENCE OU L'ABSENCE DE DOCUMENT. LORSQUE LE CONTENU DU COMPTEUR ATTEINT UNE VALEUR PREDETERMINEE CE DERNIER EMET UN SIGNAL INDICATEUR DE BOURRAGE. APPLICATION AUX IMPRIMANTES A GRANDE VITESSE.
FR7830413A 1977-11-25 1978-10-19 Detecteur de bourrage dans une serie de documents se deplacant le long d'un chemin predetermine Pending FR2409944A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/854,918 US4203589A (en) 1977-11-25 1977-11-25 Jam detector

Publications (1)

Publication Number Publication Date
FR2409944A1 true FR2409944A1 (fr) 1979-06-22

Family

ID=25319862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830413A Pending FR2409944A1 (fr) 1977-11-25 1978-10-19 Detecteur de bourrage dans une serie de documents se deplacant le long d'un chemin predetermine

Country Status (5)

Country Link
US (1) US4203589A (fr)
JP (1) JPS5476329A (fr)
DE (1) DE2849645A1 (fr)
FR (1) FR2409944A1 (fr)
GB (1) GB1580300A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0480316A1 (fr) * 1990-10-08 1992-04-15 Komori Corporation Dispositif d'inspection de cahiers pour une plieuse d'une machine d'impression pour bandes

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145481A (ja) * 1982-02-25 1983-08-30 Canon Inc 記録装置
JPS58167166A (ja) * 1982-03-30 1983-10-03 Nec Corp 帳票番号印字装置
DE3700827A1 (de) * 1987-01-14 1988-07-28 Licentia Gmbh Stapeleinrichtung fuer briefsendungen
US5533719A (en) * 1992-04-27 1996-07-09 Roll Systems, Inc. Stacker jam detector
JPH11138765A (ja) * 1997-11-13 1999-05-25 Komori Corp 異常給紙検出方法及び装置
US6181908B1 (en) 1999-09-10 2001-01-30 Lexmark International, Inc. Apparatus for corrugating materials
US6599041B1 (en) 2001-02-26 2003-07-29 Lexmark International, Inc. Sheet movement sensor
CA2391171C (fr) * 2002-06-20 2010-01-12 Cashcode Company Inc. Detecteur de mouvement pour objets plats

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114902A (en) * 1959-12-24 1963-12-17 Burroughs Corp Item transport monitoring system
CH382482A (fr) * 1958-11-07 1964-09-30 Ncr Co Appareil dans lequel une alimentation régulière en éléments sensiblement opaques d'un organe de transport mobile est arrêtée

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136423A (en) * 1961-02-28 1964-06-09 Int Standard Electric Corp Document processing system
US3193283A (en) * 1962-12-28 1965-07-06 Sperry Rand Corp Document sorting
US3390878A (en) * 1964-10-05 1968-07-02 Soroban Engineering Inc Sheet feeding, transporting and stacking mechanism control
US3815895A (en) * 1970-12-07 1974-06-11 Harris Intertype Corp Jam detector system
NL7103555A (fr) * 1971-03-17 1972-09-19
US3779440A (en) * 1972-04-20 1973-12-18 Ibm Form run-out and jam detector for printer
US3927878A (en) * 1974-04-03 1975-12-23 Apeco Corp Collator
US3944933A (en) * 1974-10-07 1976-03-16 Copar Corporation Jam detection circuit
JPS5146217A (ja) * 1974-10-18 1976-04-20 Hitachi Ltd Kamitoraburukenshutsusochi
US4022460A (en) * 1976-02-05 1977-05-10 Pitney-Bowes, Inc. Document jam detector for copier

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH382482A (fr) * 1958-11-07 1964-09-30 Ncr Co Appareil dans lequel une alimentation régulière en éléments sensiblement opaques d'un organe de transport mobile est arrêtée
US3114902A (en) * 1959-12-24 1963-12-17 Burroughs Corp Item transport monitoring system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0480316A1 (fr) * 1990-10-08 1992-04-15 Komori Corporation Dispositif d'inspection de cahiers pour une plieuse d'une machine d'impression pour bandes

Also Published As

Publication number Publication date
GB1580300A (en) 1980-12-03
US4203589A (en) 1980-05-20
JPS5476329A (en) 1979-06-18
DE2849645A1 (de) 1979-06-07
JPS5748396B2 (fr) 1982-10-15

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