Winding – tensioning – or guiding – Convolute winding of material – With particular material guide or guard
Patent
1996-06-11
1999-02-09
Stodola, Daniel P.
Winding, tensioning, or guiding
Convolute winding of material
With particular material guide or guard
2425338, 242545, 2423481, B65H 2326
Patent
active
058683410
ABSTRACT:
A film winding device comprises: a cartridge loading portion for holding a cartridge in which a photographic film is wound around a spool shaft and is accommodated so that the photographic film can be pulled out from and inserted into a photographic film insertion opening of the cartridge; guide bar which is provided to face the insertion opening of the cartridge loaded in the cartridge loading portion and around which a middle portion of the length of the photographic film pulled out from the cartridge is entrained; a driving member for rotating the spool shaft which is provided in the cartridge loaded in the cartridge loading portion so as to wind the photographic film pulled out from the cartridge into the cartridge; and a base portion connected integrally with the cartridge loading portion and having a casing in which the driving member is accommodated.
REFERENCES:
patent: 1087996 (1914-02-01), Tessier
patent: 1531305 (1925-03-01), Nye
patent: 3544039 (1970-12-01), Lynch et al.
patent: 3999197 (1976-12-01), Iwashita et al.
patent: 4266740 (1981-05-01), Ramos et al.
patent: 4512529 (1985-04-01), Kampf
patent: 4679926 (1987-07-01), Suzuki et al.
patent: 5357303 (1994-10-01), Wirt
patent: 5524843 (1996-06-01), McCauley
Fuji Photo Film Co. , Ltd.
Stodola Daniel P.
Strimbu Gregory J.
LandOfFree
Hand-held film winding device with movable guide bar does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hand-held film winding device with movable guide bar, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand-held film winding device with movable guide bar will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1943847