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GB2465921A - Web processing machine - Google Patents

Web processing machine Download PDF

Info

Publication number
GB2465921A
GB2465921A GB1004691A GB201004691A GB2465921A GB 2465921 A GB2465921 A GB 2465921A GB 1004691 A GB1004691 A GB 1004691A GB 201004691 A GB201004691 A GB 201004691A GB 2465921 A GB2465921 A GB 2465921A
Authority
GB
United Kingdom
Prior art keywords
guides
tubes
liquid
manifolds
back plates
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.)
Granted
Application number
GB1004691A
Other versions
GB2465921B (en
GB201004691D0 (en
Inventor
Peter Philip Andrew Lymn
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB201004691D0 publication Critical patent/GB201004691D0/en
Publication of GB2465921A publication Critical patent/GB2465921A/en
Application granted granted Critical
Publication of GB2465921B publication Critical patent/GB2465921B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65H20/24—Advancing webs by looping or like devices
    • 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
    • B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/516—Securing handled material to another material
    • B65H2301/5162—Coating, applying liquid or layer of any material to material
    • 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
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/136—Details of longitudinal profile with canals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/111—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along a curved path, e.g. fluidised turning bar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/40—Fluid power drive; Fluid supply elements
    • B65H2406/42—Distribution circuits

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Liquid Developers In Electrophotography (AREA)

Abstract

A processing machine has a tank (101) with end plates (102), front and back plates (103) and a bottom plate (104). The plates are of plastics material welded together. The three manifolds are below the bottom plate and comprise outer feed manifolds (107) and a central return manifold (108). A series of spaced drillings (109) allow liquid in the tank to flow into the return manifold to a pump (110). This pumps the liquid to the feed manifolds (111), whence it flows out through bores (112). A series of upper and lower guides (113,114) is provided crossing the tank. The lower ones (114) have short downwards extending tubes (115), carrying 0-rings (116), which engage in the bores (112). The guide have downwards directed drillings (116) along their length. In use, liquid is pumped out through the drillings. Above the guides, tubes (117), which are not open into the guides, extend up to the top of the front and back plates (103) and carry hook members (118), which locate on the top edges of the front and back plates. To assist in locating the tubes (115) in the bores (112), the front and back plates have grooves (119) machined in them and end fittings (120) of the guide tubes have spigots (121), which engage in the grooves. The upper guides (113) are similarly arranged to the lower guides, except the upper guides have long tubes (122) extending down to the manifolds and short (tubes 123) extending up to their hooks (118). In use a web W can pass sinuously over the upper guides and under the lower guides, being kept just off them by the liquid being pumped from the guides. The upper guides have clips (127) around them for locating the web laterally on the guides.

Description

GB 2465921 A continuation (72) Inventor(s): Peter Philip Andrew Lymn (74) Agent and/or Address for Service: Nigel Brooks CPA
Hill Hampton, East Meon, PETERSFIELD,
Hampshire, GU32 IQN, United Kingdom
GB1004691.0A 2007-10-02 2008-10-01 Web processing machine Active GB2465921B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0719218.0A GB0719218D0 (en) 2007-10-02 2007-10-02 Process tank
PCT/GB2008/003311 WO2009044124A2 (en) 2007-10-02 2008-10-01 Web processing machine

Publications (3)

Publication Number Publication Date
GB201004691D0 GB201004691D0 (en) 2010-05-05
GB2465921A true GB2465921A (en) 2010-06-09
GB2465921B GB2465921B (en) 2012-08-22

Family

ID=38738985

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0719218.0A Ceased GB0719218D0 (en) 2007-10-02 2007-10-02 Process tank
GB1004691.0A Active GB2465921B (en) 2007-10-02 2008-10-01 Web processing machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0719218.0A Ceased GB0719218D0 (en) 2007-10-02 2007-10-02 Process tank

Country Status (2)

Country Link
GB (2) GB0719218D0 (en)
WO (1) WO2009044124A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9771655B2 (en) 2015-07-29 2017-09-26 Eastman Kodak Company Web transport system including fluid shield
US9689073B2 (en) 2015-07-29 2017-06-27 Eastman Kodak Company Electroless plating system including bubble guide
US9862179B2 (en) 2015-07-29 2018-01-09 Eastman Kodak Company Web transport system including scavenger blade
US9925761B2 (en) 2015-12-02 2018-03-27 Eastman Kodak Company Liquid ejection hole orientation for web guide
US9938614B2 (en) 2016-06-17 2018-04-10 Eastman Kodak Company Air skive with vapor injection

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1040342A (en) * 1910-06-27 1912-10-08 Edward E Johnson Well-screen.
US4248516A (en) * 1980-01-17 1981-02-03 Pako Corporation Self-threading photographic processor
US5353979A (en) * 1990-10-23 1994-10-11 Hoechst Aktiengesellschaft Directing apparatus for guiding, deflecting and/or diverting a web of material
WO1995009262A1 (en) * 1993-09-28 1995-04-06 Monsanto Company System for moving a submerged web
US20030188965A1 (en) * 2002-04-05 2003-10-09 3M Innovative Properties Company Web processing method and apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1040342A (en) * 1910-06-27 1912-10-08 Edward E Johnson Well-screen.
US4248516A (en) * 1980-01-17 1981-02-03 Pako Corporation Self-threading photographic processor
US5353979A (en) * 1990-10-23 1994-10-11 Hoechst Aktiengesellschaft Directing apparatus for guiding, deflecting and/or diverting a web of material
WO1995009262A1 (en) * 1993-09-28 1995-04-06 Monsanto Company System for moving a submerged web
US20030188965A1 (en) * 2002-04-05 2003-10-09 3M Innovative Properties Company Web processing method and apparatus

Also Published As

Publication number Publication date
GB2465921B (en) 2012-08-22
WO2009044124A2 (en) 2009-04-09
GB201004691D0 (en) 2010-05-05
GB0719218D0 (en) 2007-11-14
WO2009044124A3 (en) 2009-07-16

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