GB532669A - Improvements in or relating to the cleaning, e.g. pickling, washing or degreasing, of metal articles, including tin-plates - Google Patents

Improvements in or relating to the cleaning, e.g. pickling, washing or degreasing, of metal articles, including tin-plates

Info

Publication number
GB532669A
GB532669A GB1880339A GB1880339A GB532669A GB 532669 A GB532669 A GB 532669A GB 1880339 A GB1880339 A GB 1880339A GB 1880339 A GB1880339 A GB 1880339A GB 532669 A GB532669 A GB 532669A
Authority
GB
United Kingdom
Prior art keywords
plates
conveyer
jets
articles
cleaning
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
GB1880339A
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.)
CURRAN BROTHERS Ltd
Original Assignee
CURRAN BROTHERS Ltd
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 CURRAN BROTHERS Ltd filed Critical CURRAN BROTHERS Ltd
Priority to GB1880339A priority Critical patent/GB532669A/en
Priority to FR866670D priority patent/FR866670A/en
Publication of GB532669A publication Critical patent/GB532669A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/41—Charge-storage screens using secondary emission, e.g. for supericonoscope
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

532,669. Metals, cleaning. CURRAN BROS., Ltd., and CURRAN, J. June 28, 1939, No. 18803. [Class 82 (ii)] Metal articles, e.g. plates, cleaned, e.g. picklewashed or degreased by subjecting-them to treatment with jets of liquid, e.g. pickling liquid, the jets being directed upon the upper edges of a pack of the articles situated in, or moving through, a vertical position or in a position sufficiently near the vertical to enable the articles to be separated by the jets. For treating the plates, packs of the latter are fed by a conveyer 14 into compartments formed by radial arms 4 secured to discs 2 mounted on a rotary shaft 1 and as the latter turns are brought under pipes 9, mounted, in a header 13 and having a row of nozzles, being fed with acid under pressure by means of a pump which sucks the acid from a sump 11. The treated plates are discharged from the compartment 16 on to a conveyer similar to the conveyer 14 which may consist of a number of endless ropes of rubber. Instead of two conveyers, one conveyer having a number of sections which pass between the rods and are carried by sheaves or sprockets situated at a convenient distance from the rotor may be used.
GB1880339A 1939-06-28 1939-06-28 Improvements in or relating to the cleaning, e.g. pickling, washing or degreasing, of metal articles, including tin-plates Expired GB532669A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1880339A GB532669A (en) 1939-06-28 1939-06-28 Improvements in or relating to the cleaning, e.g. pickling, washing or degreasing, of metal articles, including tin-plates
FR866670D FR866670A (en) 1939-06-28 1940-08-09 Process for the treatment with liquids of metal articles, in particular plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1880339A GB532669A (en) 1939-06-28 1939-06-28 Improvements in or relating to the cleaning, e.g. pickling, washing or degreasing, of metal articles, including tin-plates

Publications (1)

Publication Number Publication Date
GB532669A true GB532669A (en) 1941-01-29

Family

ID=10118686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1880339A Expired GB532669A (en) 1939-06-28 1939-06-28 Improvements in or relating to the cleaning, e.g. pickling, washing or degreasing, of metal articles, including tin-plates

Country Status (2)

Country Link
FR (1) FR866670A (en)
GB (1) GB532669A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111519119A (en) * 2020-05-06 2020-08-11 扬州市朝晖环境工程有限公司 Environment-friendly metal material processing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111519119A (en) * 2020-05-06 2020-08-11 扬州市朝晖环境工程有限公司 Environment-friendly metal material processing apparatus

Also Published As

Publication number Publication date
FR866670A (en) 1941-08-25

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