GB1074848A - Improvements in or relating to photographic processing units - Google Patents

Improvements in or relating to photographic processing units

Info

Publication number
GB1074848A
GB1074848A GB4134865A GB4134865A GB1074848A GB 1074848 A GB1074848 A GB 1074848A GB 4134865 A GB4134865 A GB 4134865A GB 4134865 A GB4134865 A GB 4134865A GB 1074848 A GB1074848 A GB 1074848A
Authority
GB
United Kingdom
Prior art keywords
bobbin
pump
tank
photographic processing
aperture
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
GB4134865A
Inventor
Patrick Lawrence Stephens Lee
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.)
Nl Fotografische Ind N V
Original Assignee
Nl Fotografische Ind N V
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 Nl Fotografische Ind N V filed Critical Nl Fotografische Ind N V
Priority to GB4134865A priority Critical patent/GB1074848A/en
Priority to NL6601359A priority patent/NL6601359A/xx
Publication of GB1074848A publication Critical patent/GB1074848A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03D3/02—Details of liquid circulation
    • G03D3/06—Liquid supply; Liquid circulation outside tanks
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/02—Containers; Holding-devices
    • G03D13/04—Trays; Dishes; Tanks ; Drums
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/02—Containers; Holding-devices
    • G03D13/04—Trays; Dishes; Tanks ; Drums
    • G03D13/06—Light-tight tanks with provision for loading in daylight
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)

Abstract

1,074,848. Reciprocating pumps. NEDERLANDSCHE FOTOGRAFISCHE INDUSTRIE N.V. Sept. 29, 1965, No. 41348/65. Heading F1A. [Also in Division G2] A photographic processing unit (see Division G2-G3) comprises a hollow tank with a recessed area in its tap surface constituting a treating bath and having an aperture (6) for a pump (20) Fig. 3 (not shown) in the top surface of the tank, the body of the tank serving as a reservoir. The pump is of the reciprocating bobbin displacement type having a bobbin 60 acting as impeller with an iron core 61 slidably mounted in a tube 62. The bobbin is magnetized by a permanent magnet 64 and is actuated by a coil 65, but is separated therefrom by a sleeve 68. The pump body, made of a synthetic resin, has an inlet 71, outlet 72 and flanges 22 for suspending it within the aperture (6).
GB4134865A 1965-09-29 1965-09-29 Improvements in or relating to photographic processing units Expired GB1074848A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4134865A GB1074848A (en) 1965-09-29 1965-09-29 Improvements in or relating to photographic processing units
NL6601359A NL6601359A (en) 1965-09-29 1966-02-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4134865A GB1074848A (en) 1965-09-29 1965-09-29 Improvements in or relating to photographic processing units

Publications (1)

Publication Number Publication Date
GB1074848A true GB1074848A (en) 1967-07-05

Family

ID=10419276

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4134865A Expired GB1074848A (en) 1965-09-29 1965-09-29 Improvements in or relating to photographic processing units

Country Status (2)

Country Link
GB (1) GB1074848A (en)
NL (1) NL6601359A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830103A (en) * 1971-08-23 1973-04-20
JPS4921204U (en) * 1972-05-24 1974-02-22
JPS49105209A (en) * 1973-02-09 1974-10-04
GB2229231A (en) * 1989-03-13 1990-09-19 Japan Crystal Ind Air pump for aquarium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830103A (en) * 1971-08-23 1973-04-20
JPS5139686B2 (en) * 1971-08-23 1976-10-29
JPS4921204U (en) * 1972-05-24 1974-02-22
JPS49105209A (en) * 1973-02-09 1974-10-04
GB2229231A (en) * 1989-03-13 1990-09-19 Japan Crystal Ind Air pump for aquarium
GB2229231B (en) * 1989-03-13 1993-02-17 Japan Crystal Ind Air pump for aquarium

Also Published As

Publication number Publication date
NL6601359A (en) 1967-03-08

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