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1. (US5320476) Sheet-film removal device

Office : United States of America
Application Number: 07915714 Application Date: 21.07.1992
Publication Number: 5320476 Publication Date: 14.06.1994
Grant Number: 5320476 Grant Date: 14.06.1994
Publication Kind : A
Prior PCT appl.: Application Number:EP91002154 ; Publication Number: Click to see the data
IPC:
G03B 42/04
B65H 3/08
G03B 42/02
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
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
42
Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
02
using X-rays
04
Holders for X-ray films
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
3
Separating articles from piles
08
using pneumatic force
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
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
42
Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
02
using X-rays
CPC:
G03B 42/045
B65H 3/0816
Applicants: Eastman Kodak Company
Inventors: Weber Guenter
Hoitz Gerd
Agents: Pincelli Frank
Priority Data: 4037380 23.11.1990 DE
Title: (EN) Sheet-film removal device
Abstract: front page image
(EN)

The device is arranged in the form of a complete assembly group on two plates (1,2) screwed together by spacer bolts (18). Guide slots (1a,1b,2a,2b) of similar arrangement and design serve for positively guiding a reciprocable carriage (9,10). The carriage (9,10) comprises a guide member (9) with guide rollers (12,13,33,34) which are supported on ball bearings, bars (3,4) being hinged to the guide member which at their other ends are hinged to drivers (5,6). The drivers (5) are secured to toothed belts (7,8) guided and driven by gear wheels (16,30) mounted on the plates. A carrier (10) is mounted on the guide member (9) so as to be shiftable, liftable and tiltable and supports a pivotally mounted suction plate (11,22). The guide slots are arranged in a position inclined towards the cassette (27) to be unloaded while the toothed belts (7,8) are arranged in an angular position opening in this direction. The guide slots (1b,2b) facing the cassette (27) have in their lower end areas downwardly bent guide sections (1d,2i) which in connection with the angular arrangement of the toothed belt (7,8) cause the suction members (22) to be slowed down when being lowered onto the film (30) to be unloaded.


Also published as:
EP0512084JPH05503176DE000069108381WO/1992/009512