EP0212754A1 - Transporteinrichtung für fortlaufende Formulare bei Druckereinheiten und zusätzliche Vorschubeinheit dafür - Google Patents

Transporteinrichtung für fortlaufende Formulare bei Druckereinheiten und zusätzliche Vorschubeinheit dafür Download PDF

Info

Publication number
EP0212754A1
EP0212754A1 EP19860201416 EP86201416A EP0212754A1 EP 0212754 A1 EP0212754 A1 EP 0212754A1 EP 19860201416 EP19860201416 EP 19860201416 EP 86201416 A EP86201416 A EP 86201416A EP 0212754 A1 EP0212754 A1 EP 0212754A1
Authority
EP
European Patent Office
Prior art keywords
continuous forms
feeder
additional feeder
sound deadening
foregoing
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
EP19860201416
Other languages
English (en)
French (fr)
Inventor
Charles Guido Verbiest
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.)
ATEP SYSTEMS NV
Original Assignee
ATEP SYSTEMS NV
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
Priority to BE2/60779A priority Critical patent/BE903155A/nl
Priority claimed from BE2/60779A external-priority patent/BE903155A/nl
Application filed by ATEP SYSTEMS NV filed Critical ATEP SYSTEMS NV
Publication of EP0212754A1 publication Critical patent/EP0212754A1/de
Ceased legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/10—Sound-deadening devices embodied in machines

Definitions

  • the present invention relates to a device for the transport of continuous forms for printer units, more commonly known by the name of printers.
  • the invention relates to an additional feeder which, besides the traditional feeder used for printers to transport continuous forms, is installed on a sound deadening cover known as such, which has been put over the printing unit.
  • the present invention is therefore relating to a device for the transport of continuous forms in printing units or printers, permitting to avoid systematically the aforesaid and other disadvantages.
  • the device according to the invention moreover presents the great advantage that a better sound reduction by the sound deadening cover is obtained and that special traction rollers are used leaving no traces of ink when transporting the printed continuous forms.
  • the present invention consists therefore of a device for the transport of continuous forms for printing units of the type transporting the continuous forms by means of a traditional feeder and leave the printing unit by the sound deadening cover, whereby this device according to the invention contains an additional feeder for the continuous forms.
  • this additional feeder has been built in in the sound deadening cover and both these elements form one construction unit. Therefore the invention also ralates to such an autono nous unit which can be applied at several types of printers.
  • the device for the transport of continuous forms 1 consists of a traditional fesder built in in the printing unit for the transport of these continuous forms 1, which are not shown in the figures, and in combination herewith an additional feeder 2, which, preferably, is built in in the sound deadening cover 3.
  • This sound deadening cover 3 can or cannot be carried out to form one piece with of the covering of a printer or printing unit.
  • the additional feeder 2 consists mainly of at least two roller elements 4 and 5, between which the continuous forms 1 can be picked up and transported and a driving mechanism to drive at least one of the roller elements 4 or 5.
  • This driving mechanism consists preferably of an electric motor 6, an electric supply 7 and a switch element to connect or to separate the motor 6 to or from the electric supply7.
  • the roller elements 4 and 5 mainly consists each of a shaft 8 and 9; respectively, and preferably rubber rollers 10 and 11 which can work tog-ther. These rollers 10 and 11 are preferably made of sanded synthetic rubber.
  • roller elements 4 and 5 in accordance with the preferable embodiment supported by means of ball bearings 12 and 13 in walls 14 provided for that par- pose.
  • ball bearings 12 and 13 in walls 14 provided for that par- pose.
  • self-lubricating bronze bearings may be used.
  • the upper shaft 8 is attached in such a way that it can adapt its position automatically in accor lamce with the thickness of the paper used for the continuous forms 1.
  • connection between the electric motor 6 and the driven shaft, is this case shaft 9, is made by means of a direct transmission formed here by the silicon thube 15, slipped over the motor shaft 16 and the shaft end 17 of shaft 9 respectively and attached thereto.
  • the motor 6 is preferably of the direct current type and is, in accordance with this embodiment operating at a tension of four and a half to twelve volt and the supplied current has an intensity of 2,5 Amp.
  • the switch element is formed by a microswitch 18 which can be switched on by means of a sliding arm 19 by the presence of the continuous forms.
  • the microswitch 18 is therefore preferably placed in the vicinity of the contact plane between the two roler elements, 4 and 5 respectively.
  • the complete feeder 2 can or cannot be entirely or partly built in in the the sound deadening cover 3.
  • the motor 6 and the roller elements 4 and 5 are built in la such a sound deadening cover, while the electric supply 7 for the motor however is a separate element which by means of an electric connection 20 provides the current for the motor 6.
  • a socket 21 is proviced in the sound deadening cover 3 with which an interruptable connection can be made by means of a plug 22, between the electric supply 7 and the electric motor 6.
  • the electric supply 7 however form one compact unit with the additional feeder.
  • the device is functioning as follows. If aforesaid traditional feeder supplies a form, and this form gets in contact with the sliding arm 19, of the microswitch 18 at the additional feeder 2, the electric motor 6 starts. As long as there will be any paper for the roller elements 4 and 5, this motor will exert a tractive effort on the continuous forms 1. irrespective of the fact whether those forms are moved forward already by the traditional feeder at that moment or not.
  • the electric motor and the electric supply 7 are, of course, of such a conception that they will not be damaged by overheating or burning when in the switched on position, the continuous forms are not moving.
  • the whole represented in figure 1 is built as a separate unit and can be commercialized as such.
  • the necessary sheet guides 23 may also be provided.
  • the casing of the complete device, or in other words, the sound deadening cover 3, is preferably made of injection moulded plastic, like for instance PVC.

Landscapes

  • Delivering By Means Of Belts And Rollers (AREA)
EP19860201416 1985-08-30 1986-08-12 Transporteinrichtung für fortlaufende Formulare bei Druckereinheiten und zusätzliche Vorschubeinheit dafür Ceased EP0212754A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE2/60779A BE903155A (nl) 1985-08-30 1985-08-30 Inrichting voor het transport van kettingformulieren bij drukeenheden en supplementaire voeding hierbij aangewend

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2060779 1985-08-30
BE2/60779A BE903155A (nl) 1985-08-30 1985-08-30 Inrichting voor het transport van kettingformulieren bij drukeenheden en supplementaire voeding hierbij aangewend

Publications (1)

Publication Number Publication Date
EP0212754A1 true EP0212754A1 (de) 1987-03-04

Family

ID=3865767

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860201416 Ceased EP0212754A1 (de) 1985-08-30 1986-08-12 Transporteinrichtung für fortlaufende Formulare bei Druckereinheiten und zusätzliche Vorschubeinheit dafür

Country Status (1)

Country Link
EP (1) EP0212754A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993013946A1 (fr) * 1992-01-21 1993-07-22 M.G.I. Dispositif d'alimentation d'un substrat d'impression en bande continue enroulee a une imprimante de type laser non prevue a cet effet

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2039896A5 (de) * 1969-03-26 1971-01-15 Siemens Ag
DE2036374A1 (de) * 1969-07-17 1971-03-11 Gen Electric Information Syste Einrichtung zur Steuerung des Papicrvorschubes bei Hochleistungs-Schnelldruckern
DE2133569A1 (de) * 1970-07-06 1972-01-20 Honeywell Inf Systems Drucker und Verfahren zum Transport einer Papierbahn durch einen Drucker
DE2136806A1 (de) * 1971-07-23 1973-02-01 Olympia Werke Ag Gehaeuse fuer schreib-, buchungs- oder aehnliche maschinen
US3722655A (en) * 1970-11-09 1973-03-27 Ibm Semi automatic form loading for printers
DE2709310A1 (de) * 1976-03-22 1977-09-29 Printronix Inc Fuehlvorrichtung fuer den papiervorschub an einer maschine mit druckhaemmern
US4072225A (en) * 1976-11-23 1978-02-07 International Business Machines Corporation Combined pin feed and pressure roll forms advancement apparatus
EP0024662A1 (de) * 1979-08-30 1981-03-11 HONEYWELL INFORMATION SYSTEMS ITALIA S.p.A. Dokumentausricht- und -zufuhrvorrichtung für Druckwerke
US4395152A (en) * 1980-04-14 1983-07-26 Mannesmann Aktiengesellschaft Drive for friction rolls in printers
US4396307A (en) * 1978-04-07 1983-08-02 Qume Corporation Method and apparatus for automatically feeding cut sheets to a character printer

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2039896A5 (de) * 1969-03-26 1971-01-15 Siemens Ag
DE2036374A1 (de) * 1969-07-17 1971-03-11 Gen Electric Information Syste Einrichtung zur Steuerung des Papicrvorschubes bei Hochleistungs-Schnelldruckern
DE2133569A1 (de) * 1970-07-06 1972-01-20 Honeywell Inf Systems Drucker und Verfahren zum Transport einer Papierbahn durch einen Drucker
US3722655A (en) * 1970-11-09 1973-03-27 Ibm Semi automatic form loading for printers
DE2136806A1 (de) * 1971-07-23 1973-02-01 Olympia Werke Ag Gehaeuse fuer schreib-, buchungs- oder aehnliche maschinen
DE2709310A1 (de) * 1976-03-22 1977-09-29 Printronix Inc Fuehlvorrichtung fuer den papiervorschub an einer maschine mit druckhaemmern
US4072225A (en) * 1976-11-23 1978-02-07 International Business Machines Corporation Combined pin feed and pressure roll forms advancement apparatus
US4396307A (en) * 1978-04-07 1983-08-02 Qume Corporation Method and apparatus for automatically feeding cut sheets to a character printer
EP0024662A1 (de) * 1979-08-30 1981-03-11 HONEYWELL INFORMATION SYSTEMS ITALIA S.p.A. Dokumentausricht- und -zufuhrvorrichtung für Druckwerke
US4395152A (en) * 1980-04-14 1983-07-26 Mannesmann Aktiengesellschaft Drive for friction rolls in printers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993013946A1 (fr) * 1992-01-21 1993-07-22 M.G.I. Dispositif d'alimentation d'un substrat d'impression en bande continue enroulee a une imprimante de type laser non prevue a cet effet
FR2686289A1 (fr) * 1992-01-21 1993-07-23 Mgi Sarl Dispositif d'alimentation d'un substrat d'impression en bande continue enroulee a une imprimante de type laser non prevue a cet effet.
US5560725A (en) * 1992-01-21 1996-10-01 M.G.I. Device for feeding a continuous rolled strip of printing substrate to a laser printer not otherwise configured therefor

Similar Documents

Publication Publication Date Title
JP2848894B2 (ja) サーマル記録装置
EP0581276B1 (de) Blattfördervorrichtung
EP0327073A3 (en) Thermal printing device and tape supply cartridge therefor
KR900009291A (ko) 인자 장치
IT1291006B1 (it) Dispositivo per alimentare selettivamente fogli da due cassetti in una macchina per ufficio.
US4822190A (en) Combination of a printer and continuous feeder
EP0212754A1 (de) Transporteinrichtung für fortlaufende Formulare bei Druckereinheiten und zusätzliche Vorschubeinheit dafür
EP1066971A3 (de) Druckgerät und Verfahren zur Steuerung der Leistung des Druckvorgangs
US20050123337A1 (en) Bearing
US3685629A (en) Print head carriage mechanism for impactless printer
KR0185326B1 (ko) 종이 이송장치의 역회전 방지장치
JPH0337515B2 (de)
US5702189A (en) Rack and pinion cleaning mechanism in a serial printer
KR900010694Y1 (ko) 플라텐 이송량 고정장치
JPS6222374Y2 (de)
KR920005003Y1 (ko) 비디오 칼라 프린터의 급지장치
BE903155A (nl) Inrichting voor het transport van kettingformulieren bij drukeenheden en supplementaire voeding hierbij aangewend
KR200319129Y1 (ko) 배출롤러 구동장치_
KR0132420B1 (ko) 프린터의 낱장 자동 급지장치
KR100193636B1 (ko) 소형프린터의 리본 구동장치
KR900007726Y1 (ko) 소형 팩시밀리의 종이 이송장치
KR940002952Y1 (ko) 프린터의 낱장용지 공급 구동장치
KR200144667Y1 (ko) 소형프린터의 리본 구동장치
KR870001597B1 (ko) 서멀 프린터의 구동장치
KR890002074Y1 (ko) 소형도트프린터의 리본피이딩장치

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19870304

17Q First examination report despatched

Effective date: 19880606

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19900722

RIN1 Information on inventor provided before grant (corrected)

Inventor name: VERBIEST, CHARLES GUIDO