ATE134002T1 - BLOCKING AND DRAINAGE DEVICE FOR DIVING DRUMS IN THE GALVANIC AND/OR CHEMICAL SURFACE TREATMENT OF MASS PARTS - Google Patents

BLOCKING AND DRAINAGE DEVICE FOR DIVING DRUMS IN THE GALVANIC AND/OR CHEMICAL SURFACE TREATMENT OF MASS PARTS

Info

Publication number
ATE134002T1
ATE134002T1 AT91119141T AT91119141T ATE134002T1 AT E134002 T1 ATE134002 T1 AT E134002T1 AT 91119141 T AT91119141 T AT 91119141T AT 91119141 T AT91119141 T AT 91119141T AT E134002 T1 ATE134002 T1 AT E134002T1
Authority
AT
Austria
Prior art keywords
drum
rotation
drums
diving
galvanic
Prior art date
Application number
AT91119141T
Other languages
German (de)
Inventor
Heinz Strecke
Original Assignee
Manz Galvano Technik Gmbh
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 Manz Galvano Technik Gmbh filed Critical Manz Galvano Technik Gmbh
Application granted granted Critical
Publication of ATE134002T1 publication Critical patent/ATE134002T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/16—Apparatus for electrolytic coating of small objects in bulk
    • C25D17/18—Apparatus for electrolytic coating of small objects in bulk having closed containers
    • C25D17/20—Horizontal barrels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Centrifugal Separators (AREA)
  • Coating With Molten Metal (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

To minimise the entrainment losses, the treatment solutions are automatically removed from the immersion drum by means of a drainage channel (DK) and a drip strip (15) after the drums (1) have been lifted out of the treatment baths (13). When the drum (1) is rotated in the direction of rotation (B) by means of the drum rotary drive (16), a barrier strip (2) and a drainage strip (3) prevent the product conglomerate and the treatment solution dropping onto the inside casing of the drum (1). The treatment solution collected in front of the drainage channel (DK) drains via the openings (6) in the drum casing (4). A control system controls the sequence of transport, rotation and direction of rotation of the drum (1), and also the stop and go operation for the rotation of the drum (1) in order to optimise the separation phase for removing treatment solutions from the drum (1). <IMAGE>
AT91119141T 1990-11-19 1991-11-11 BLOCKING AND DRAINAGE DEVICE FOR DIVING DRUMS IN THE GALVANIC AND/OR CHEMICAL SURFACE TREATMENT OF MASS PARTS ATE134002T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4036836 1990-11-19

Publications (1)

Publication Number Publication Date
ATE134002T1 true ATE134002T1 (en) 1996-02-15

Family

ID=6418546

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91119141T ATE134002T1 (en) 1990-11-19 1991-11-11 BLOCKING AND DRAINAGE DEVICE FOR DIVING DRUMS IN THE GALVANIC AND/OR CHEMICAL SURFACE TREATMENT OF MASS PARTS

Country Status (4)

Country Link
EP (1) EP0486912B1 (en)
AT (1) ATE134002T1 (en)
DK (1) DK0486912T3 (en)
ES (1) ES2082908T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9226729D0 (en) * 1992-12-22 1993-02-17 Wellcome Found Therapeutic combination
CN110923794B (en) * 2019-12-30 2020-12-15 温州拓日工业设计有限公司 Small-size environmental protection sealing barrel-plating device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801508A1 (en) * 1978-01-12 1979-07-19 Schering Ag DEVICE FOR SUPPLYING LIQUIDS OR GASES INTO THE INTERIORS OF DRUMS FOR GALVANIZING OR CHEMICAL TREATMENT
SU1305201A2 (en) * 1985-12-10 1987-04-23 Центральное Конструкторское Бюро Оборудования Гальванопокрытий При Тамбовском Заводе Гальванического Оборудования Apparatus for electroplating small articles

Also Published As

Publication number Publication date
DK0486912T3 (en) 1996-03-18
ES2082908T3 (en) 1996-04-01
EP0486912B1 (en) 1996-02-07
EP0486912A2 (en) 1992-05-27
EP0486912A3 (en) 1994-03-23

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