FR2257522A1 - Device for removing individual sheets of film from pile - has drive roller at base of box pushing sheets through slot in box - Google Patents

Device for removing individual sheets of film from pile - has drive roller at base of box pushing sheets through slot in box

Info

Publication number
FR2257522A1
FR2257522A1 FR7429667A FR7429667A FR2257522A1 FR 2257522 A1 FR2257522 A1 FR 2257522A1 FR 7429667 A FR7429667 A FR 7429667A FR 7429667 A FR7429667 A FR 7429667A FR 2257522 A1 FR2257522 A1 FR 2257522A1
Authority
FR
France
Prior art keywords
box
sheets
slot
sheet
drive roller
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.)
Withdrawn
Application number
FR7429667A
Other languages
English (en)
French (fr)
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of FR2257522A1 publication Critical patent/FR2257522A1/fr
Withdrawn legal-status Critical Current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
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
    • B65H3/5276—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned over articles separated from the bottom of the pile
    • B65H3/5284—Retainers of the roller type, e.g. rollers
    • 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
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • B65H3/063—Rollers or like rotary separators separating from the bottom of pile
    • 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
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
    • B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
    • G03B42/04—Holders for X-ray films
    • G03B42/045—Holders for X-ray films apparatus for loading or unloading the holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Paper Feeding For Electrophotography (AREA)
FR7429667A 1973-09-29 1974-08-30 Device for removing individual sheets of film from pile - has drive roller at base of box pushing sheets through slot in box Withdrawn FR2257522A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732349143 DE2349143A1 (de) 1973-09-29 1973-09-29 Vorrichtung zur entnahme jeweils eines einzelnen filmblattes von einem stapel unmittelbar lose aufeinanderliegender filmblaetter

Publications (1)

Publication Number Publication Date
FR2257522A1 true FR2257522A1 (en) 1975-08-08

Family

ID=5894166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429667A Withdrawn FR2257522A1 (en) 1973-09-29 1974-08-30 Device for removing individual sheets of film from pile - has drive roller at base of box pushing sheets through slot in box

Country Status (6)

Country Link
JP (1) JPS5062590A (enrdf_load_stackoverflow)
BE (1) BE820434A (enrdf_load_stackoverflow)
DE (1) DE2349143A1 (enrdf_load_stackoverflow)
FR (1) FR2257522A1 (enrdf_load_stackoverflow)
IT (1) IT1022196B (enrdf_load_stackoverflow)
NL (1) NL7409619A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024252054A1 (es) * 2023-06-07 2024-12-12 Jesus Francisco Barberan Latorre Alimentador de sustratos laminares y maquina de procesado acoplable al mismo

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522542A (en) * 1975-06-24 1977-01-10 Koichi Nishimura Observation method for x-ray film and automatic film shifting device
US4157822A (en) * 1977-12-27 1979-06-12 International Business Machines Corporation Document feeder with recirculation and unloading
JPS5749238U (enrdf_load_stackoverflow) * 1980-09-02 1982-03-19
DE3503168A1 (de) * 1985-01-31 1986-08-07 Mannesmann Kienzle GmbH, 7730 Villingen-Schwenningen Einrichtung zur vereinzelung von aufzeichnungstraegern
JPH0190731U (enrdf_load_stackoverflow) * 1987-12-10 1989-06-14
EP0375035B1 (en) * 1988-12-20 1993-03-03 Agfa-Gevaert N.V. Film magazine
CN112173772A (zh) * 2020-10-30 2021-01-05 深圳市科发机械制造有限公司 分层装置和送纸设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024252054A1 (es) * 2023-06-07 2024-12-12 Jesus Francisco Barberan Latorre Alimentador de sustratos laminares y maquina de procesado acoplable al mismo

Also Published As

Publication number Publication date
BE820434A (fr) 1975-01-16
IT1022196B (it) 1978-03-20
NL7409619A (nl) 1975-04-02
DE2349143A1 (de) 1975-04-17
JPS5062590A (enrdf_load_stackoverflow) 1975-05-28

Similar Documents

Publication Publication Date Title
ES383775A1 (es) Aparato para transferir material en chapas desde una prime-ra posicion a una segunda posicion.
CA919148A (en) Apparatus for controlling the contact pressure between a contact roller and a winding up roll in winders
GB1482800A (en) Device for separating sheets from a stack
ES8102970A1 (es) Perfeccionamientos en dispositivos de separacion y de ex- traccion una a una de hojas apiladas
GB1312359A (en) Emossing of sheet material
FR2257522A1 (en) Device for removing individual sheets of film from pile - has drive roller at base of box pushing sheets through slot in box
JPS57189951A (en) System to prevent skew
ES476441A1 (es) Perfeccionamientos en las maquinas para plegar material en hojas.
GB1352012A (en) Photographic web processing apparatus
GB1409723A (en) Web or sheet transport apparatus
NO800908L (no) Drivanordning for valser i papirmaskiner.
SE437142B (sv) Rullvexlingsanordning for banor, serskilt pappersbanor i en rullskermaskin
US3570841A (en) Apparatus for grooving and folding sheet material
BE804515R (nl) Inrichting voor het verplaatsen van materiaal op rol, meer speciaal rollen papier en dergelijke
GB1028216A (en) Feed device for sheet material
AR192952A1 (es) Mejoras en rodillos de soporte para transportadores a correa o transportadores a rodillos
GB1453067A (en) Feeding of materials to be pressed
FR2361293A1 (fr) Dispositif d'interdiction de delivrance de feuilles pour appareil de traitement de feuilles
CA935452A (en) Decurling device for rolled sheet in a copier
GB784790A (en) Improvements in apparatus for inverting sheet-like articles, for example during delivery
GB1464144A (en) Device for rapid changing of film in x-ray machines
JPS5211571A (en) Device of pulling paper sheets
CA951342A (en) Device for preventing contact between feed mechanism and sheets in a cassette
JPS5279475A (en) Automatic sheet feeding mechanism
GB1414633A (en) Jam detecting device in a copying machine

Legal Events

Date Code Title Description
ST Notification of lapse