Paper core locator

Photography – Fluid-treating apparatus – Photographic medium holding device

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2425732, B65H 7524, G03D 1314

Patent

active

059845449

ABSTRACT:
An elongated intercore for mounting hollow cores of various lengths for rotation. The intercore includes a plurality of stop members spaced along at least part of the length of the intercore, and which are urged resiliently radially outward between retracted and extended positions. As a result, a core can be slid over the stop members while they are in their retracted position and a first end of a core can abut against a forward facing side of any of the stop members when in an extended position, to prevent the first end from rearward movement. In another aspect, an elongated intercore is provided with a plurality of ring guides spaced apart from one another along a forward end of the intercore and each extending about the intercore. This aspect additionally includes a resilient wire ring which can be positioned within any of the ring guides and restrain forward movement of the core.

REFERENCES:
patent: 509160 (1893-11-01), Giles
patent: 1673878 (1928-06-01), Leopold, Jr.
patent: 1988129 (1935-01-01), Martin
patent: 2134043 (1938-10-01), Hoppe et al.
patent: 2443243 (1948-06-01), Hayssen
patent: 2851227 (1958-09-01), Bergelson
patent: 3052420 (1962-09-01), Roberts
patent: 3610643 (1971-10-01), Thompson
patent: 3840195 (1974-10-01), Zebny
patent: 4795106 (1989-01-01), Weiss et al.
Noritsu Koki Co., Ltd. "QSS-2102 Operator's Manual (Basic Operations)." "For System 1 Ver.b, System 2 Ver.b", Sep. 8, 1995. pp. 3-25 to 3-29.
Exploded parts view "Quick Service System Parts List, Printer-Processor", Model QSS-2102 (Noritsu).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Paper core locator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Paper core locator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paper core locator will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1315687

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.