GB1474796A - Roller transport mechanism for webs of photographic materials and the like - Google Patents

Roller transport mechanism for webs of photographic materials and the like

Info

Publication number
GB1474796A
GB1474796A GB3254974A GB3254974A GB1474796A GB 1474796 A GB1474796 A GB 1474796A GB 3254974 A GB3254974 A GB 3254974A GB 3254974 A GB3254974 A GB 3254974A GB 1474796 A GB1474796 A GB 1474796A
Authority
GB
United Kingdom
Prior art keywords
web
pairs
transport mechanism
webs
photographic materials
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.)
Expired
Application number
GB3254974A
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.)
Pako Corp
Original Assignee
Pako 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 Pako Corp filed Critical Pako Corp
Publication of GB1474796A publication Critical patent/GB1474796A/en
Expired 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
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/08—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material
    • G03D3/13—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly
    • G03D3/132—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly fed by roller assembly
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B65H2404/147—Roller pairs both nip rollers being driven

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Advancing Webs (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

1474796 Feeding webs PAKO CORP 23 July 1974 [24 Aug 1973] 32549/74 Heading B8R [Also in Division G2] A web transport mechanism associated with a photographic developing apparatus (Division G2) including a succession of tanks (10 to 13 Fig. 1) is provided with a plurality of pairs of web feed rollers 16 mounted on pairs of parallel shafts 17, Fig. 3, which are spaced along the path of a web W, the pairs of rollers which are tapered and whose tapers point in opposite directions being arranged to provide staggered meandering paths for the opposite longitudinal edges of the web W, Fig. 4.
GB3254974A 1973-08-24 1974-07-23 Roller transport mechanism for webs of photographic materials and the like Expired GB1474796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00391334A US3830419A (en) 1973-08-24 1973-08-24 Tapered roller transport mechanism for web of photographic materials and the like

Publications (1)

Publication Number Publication Date
GB1474796A true GB1474796A (en) 1977-05-25

Family

ID=23546186

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3254974A Expired GB1474796A (en) 1973-08-24 1974-07-23 Roller transport mechanism for webs of photographic materials and the like

Country Status (11)

Country Link
US (1) US3830419A (en)
JP (1) JPS5428085B2 (en)
AU (1) AU475519B2 (en)
BE (1) BE814729A (en)
CA (1) CA996879A (en)
DE (1) DE2420984A1 (en)
FR (1) FR2257525A1 (en)
GB (1) GB1474796A (en)
IT (1) IT1019094B (en)
NL (1) NL7405937A (en)
SE (1) SE7410643L (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905534A (en) * 1974-08-01 1975-09-16 Pako Corp Photographic processing machine with oppositely canted transport roller
US4026451A (en) * 1975-10-30 1977-05-31 Hope Henry F Conveyor apparatus for processing photographic materials
US4326791A (en) * 1980-12-12 1982-04-27 Pako Corporation Transport system for processor of photosensitive web material
CA1192894A (en) * 1982-01-29 1985-09-03 Ron Cox Wire drive mechanism
KR200250328Y1 (en) * 2001-07-24 2001-11-22 (주)제이브이메디 Power exhaust device for packing sheet used in sharing and packing device of medicine
US7113730B2 (en) * 2002-07-03 2006-09-26 Samsung Electronics Co., Ltd. Apparatus for preventing developer wraparound in wet electrophotographic printer
KR100659909B1 (en) * 2005-08-25 2006-12-20 (주)제이브이엠 Automatic medicine packing system
KR100744427B1 (en) * 2006-06-05 2007-08-01 (주)제이브이엠 Apparatus for identifying cassette using auto wrapping pill and method thereof
KR100842177B1 (en) * 2006-09-20 2008-06-30 (주)제이브이엠 System for controlling unification of automatic tablet packing apparatus and method thereof
KR100708234B1 (en) * 2006-09-22 2007-04-16 (주)제이브이엠 Medicine storage cabinet
KR100800290B1 (en) * 2006-11-01 2008-02-01 (주)제이브이엠 Cassette device for an automatic medicine packing machine
KR100807994B1 (en) * 2006-11-02 2008-02-28 (주)제이브이엠 Method and apparatus for vibrating a last hopper of medicine packing machine
KR100767599B1 (en) 2006-11-13 2007-10-17 (주)제이브이엠 Method and apparatus for back-up driving medicine packing machine
KR100787808B1 (en) 2006-12-22 2007-12-21 (주)제이브이엠 Medicine packing machine having a door locking part
KR100787806B1 (en) * 2006-12-22 2007-12-21 (주)제이브이엠 Division packing method and apparatus for medicine packing machine
KR100787807B1 (en) * 2006-12-22 2007-12-21 (주)제이브이엠 Method and apparatus for inspecting a manual distributing tray of medicine packing machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL88167C (en) * 1953-08-17
JPS4414509Y1 (en) * 1965-12-27 1969-06-20
US3520461A (en) * 1968-02-07 1970-07-14 Pako Corp Driving device for a series of rollers

Also Published As

Publication number Publication date
AU6920674A (en) 1975-11-27
IT1019094B (en) 1977-11-10
JPS5046330A (en) 1975-04-25
DE2420984A1 (en) 1975-03-13
US3830419A (en) 1974-08-20
SE7410643L (en) 1975-02-25
BE814729A (en) 1974-09-02
CA996879A (en) 1976-09-14
NL7405937A (en) 1975-02-26
AU475519B2 (en) 1976-08-26
FR2257525A1 (en) 1975-08-08
JPS5428085B2 (en) 1979-09-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee