FR2371369A1 - Procedes et dispositifs d'entrainement de papier utilisant l'effet coanda - Google Patents

Procedes et dispositifs d'entrainement de papier utilisant l'effet coanda

Info

Publication number
FR2371369A1
FR2371369A1 FR7731529A FR7731529A FR2371369A1 FR 2371369 A1 FR2371369 A1 FR 2371369A1 FR 7731529 A FR7731529 A FR 7731529A FR 7731529 A FR7731529 A FR 7731529A FR 2371369 A1 FR2371369 A1 FR 2371369A1
Authority
FR
France
Prior art keywords
devices
coanda effect
paper
air
driving methods
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.)
Granted
Application number
FR7731529A
Other languages
English (en)
French (fr)
Other versions
FR2371369B1 (enExample
Inventor
James B Stack
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 FR2371369A1 publication Critical patent/FR2371369A1/fr
Application granted granted Critical
Publication of FR2371369B1 publication Critical patent/FR2371369B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6529—Transporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
    • B65H29/245—Air blast devices
    • B65H29/248—Air blast devices with coanda effect

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fixing For Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Advancing Webs (AREA)
  • Paper (AREA)
FR7731529A 1976-11-18 1977-10-07 Procedes et dispositifs d'entrainement de papier utilisant l'effet coanda Granted FR2371369A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74302676A 1976-11-18 1976-11-18

Publications (2)

Publication Number Publication Date
FR2371369A1 true FR2371369A1 (fr) 1978-06-16
FR2371369B1 FR2371369B1 (enExample) 1980-08-08

Family

ID=24987224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731529A Granted FR2371369A1 (fr) 1976-11-18 1977-10-07 Procedes et dispositifs d'entrainement de papier utilisant l'effet coanda

Country Status (6)

Country Link
JP (1) JPS5364041A (enExample)
AU (1) AU516348B2 (enExample)
CA (1) CA1106900A (enExample)
DE (1) DE2744959A1 (enExample)
FR (1) FR2371369A1 (enExample)
GB (1) GB1564859A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11407605B2 (en) 2019-12-05 2022-08-09 Xerox Corporation Air-based photoreceptor sheet stripper

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054613A (en) * 1960-12-28 1962-09-18 Warren S D Co Sheet delivery system
US3236517A (en) * 1965-03-23 1966-02-22 Lyman Brooks Sheet handling apparatus
US3276425A (en) * 1963-09-05 1966-10-04 Addressograph Multigraph Copying machine
FR2167188A5 (enExample) * 1971-12-27 1973-08-17 Ibm
DE2501487B1 (de) * 1975-01-16 1976-02-12 Hoechst Ag Abloesevorrichtung fuer einen blattfoermigen kopientraeger
FR2349865A1 (fr) * 1976-04-29 1977-11-25 Xerox Corp Systeme de reproduction electrostatographique avec compensation de la vitesse de transfert des feuilles de copie

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054613A (en) * 1960-12-28 1962-09-18 Warren S D Co Sheet delivery system
US3276425A (en) * 1963-09-05 1966-10-04 Addressograph Multigraph Copying machine
US3236517A (en) * 1965-03-23 1966-02-22 Lyman Brooks Sheet handling apparatus
FR2167188A5 (enExample) * 1971-12-27 1973-08-17 Ibm
DE2501487B1 (de) * 1975-01-16 1976-02-12 Hoechst Ag Abloesevorrichtung fuer einen blattfoermigen kopientraeger
FR2349865A1 (fr) * 1976-04-29 1977-11-25 Xerox Corp Systeme de reproduction electrostatographique avec compensation de la vitesse de transfert des feuilles de copie

Also Published As

Publication number Publication date
AU2942877A (en) 1979-04-12
CA1106900A (en) 1981-08-11
JPS5364041A (en) 1978-06-08
FR2371369B1 (enExample) 1980-08-08
AU516348B2 (en) 1981-05-28
JPS6143710B2 (enExample) 1986-09-29
DE2744959A1 (de) 1978-05-24
GB1564859A (en) 1980-04-16

Similar Documents

Publication Publication Date Title
ES444507A1 (es) Un aparato para separar una hoja de copia del espacio de a- garre alargado de fusionado formado por un rodillo caliente y un rodillo de respaldo.
ES509072A0 (es) "perfeccionamientos en los aparatos clasificadores de hojas de papel y similares".
FR2438612A1 (fr) Barre de support pneumatique de nappes continues a lame d'air
ES2097378T3 (es) Prenda absorbente conformada y metodo para su fabricacion.
ES2080094T3 (es) Procedimiento para dotar de soldadura placas de circuitos impresos.
SE8000021L (sv) Anordning for separering av plana foremal
FI854668L (fi) Anordning foer flotation av fibersuspensioner.
DE3235590A1 (de) Vorrichtung zum optischen erfassen von fremdkoerpern
ATE2808T1 (de) Waermedruckfixiervorrichtung.
DE3065455D1 (en) Light sensitive positive copying material with a matt surface
OA05956A (fr) Perfectionnements aux détecteurs de paramètres susceptibles d'agir sur la force d'attraction entre un électret et une électrode.
US4249328A (en) Electrophotographic slide and method of making same
FR2371369A1 (fr) Procedes et dispositifs d'entrainement de papier utilisant l'effet coanda
GB989043A (en) Protective sheaths for thermometers
FR2364478A1 (fr) Systeme de deflexion d'unite de film pour un appareil de prise de vues a autodeveloppement
SE8405795L (sv) Fuktningsanordning
KR840007766A (ko) (x)선 필름 보유장치
SE9000298L (sv) Kontaktkopieringsram med dubblat glas
SE8001494L (sv) Falsningsanordning for falsning av ark eller arkstaplar
ATE135284T1 (de) Vorrichtung zum herstellen von taschen für batterieplatten
SE8205240D0 (sv) Fotolaboratoriearbetsficka
KR840004572A (ko) 선조체 표면의 요철 검출장치
DK0468932T3 (da) Apparat til adskillelse af poser eller færdige artikler, som er forskårne og formet i en termo- eller højfrekvent svejseproces, fra en eller flere kontinuerlige strimler af varmeforsegleligt plastfolie
JPS6173169U (enExample)
ES2083844T3 (es) Un servofreno en tandem.

Legal Events

Date Code Title Description
ST Notification of lapse