GB353332A - Devices for suspending articles in electric-plating baths - Google Patents

Devices for suspending articles in electric-plating baths

Info

Publication number
GB353332A
GB353332A GB30380/30A GB3038030A GB353332A GB 353332 A GB353332 A GB 353332A GB 30380/30 A GB30380/30 A GB 30380/30A GB 3038030 A GB3038030 A GB 3038030A GB 353332 A GB353332 A GB 353332A
Authority
GB
United Kingdom
Prior art keywords
articles
limb
plating
magnet
electric
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
GB30380/30A
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.)
Langbein Pfanhauser Werke AG
Original Assignee
Langbein Pfanhauser Werke AG
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 Langbein Pfanhauser Werke AG filed Critical Langbein Pfanhauser Werke AG
Publication of GB353332A publication Critical patent/GB353332A/en
Expired legal-status Critical Current

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
    • C25D17/06—Suspending or supporting devices for articles to be coated

Abstract

353,332. Electroplating. LANGBEINPFANHAUSER-WERKE AKT.-GES., 76, Torgauerstrasse, Leipsic, Germany. Oct. 10, 1930, No. 30380. Convention date, Nov. 30, 1929. [Class 41.] Needle-like articles 3 of iron, steel, nickel or other magnetizable metal are supported in a chromium or other plating bath by one limb 1 of a magnet having an opposite limb 2 towards which the articles are pointed. The magnet serves as connection for the plating current. An electric magnet excited by a coil 5 is preferably employed. By holding the support horizontally and interrupting the exciting current the articles 3 may be dropped on to and held by the limb 2, to allow plating of the ends previously in contact with the limb 1. The exciting current may be reversed in this operation. In a modification, the limbs are more widely separated to allow articles to be supported on both limbs with an interval between the two sets.
GB30380/30A 1929-11-30 1930-10-10 Devices for suspending articles in electric-plating baths Expired GB353332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE353332X 1929-11-30

Publications (1)

Publication Number Publication Date
GB353332A true GB353332A (en) 1931-07-23

Family

ID=6281313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30380/30A Expired GB353332A (en) 1929-11-30 1930-10-10 Devices for suspending articles in electric-plating baths

Country Status (1)

Country Link
GB (1) GB353332A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505531A (en) * 1947-12-31 1950-04-25 Bell Telephone Labor Inc Magnetic jig for electroplating
US2650191A (en) * 1948-12-29 1953-08-25 Bell Telephone Labor Inc Preparation of two-sided mosaic
US2803595A (en) * 1954-09-29 1957-08-20 Raytheon Mfg Co Electropolishing magnetic articles
US3268428A (en) * 1962-01-03 1966-08-23 American Cyanamid Co Method of sharpening surgical needles using a magnetic needle rack
US3276986A (en) * 1962-10-26 1966-10-04 Gen Instrument Corp Electrolytic apparatus for treatment of the tips of glass beaded leads
US5393395A (en) * 1990-03-16 1995-02-28 Daido Metal Company, Ltd. Method of surface-treating a half sliding bearing and apparatus for same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505531A (en) * 1947-12-31 1950-04-25 Bell Telephone Labor Inc Magnetic jig for electroplating
US2650191A (en) * 1948-12-29 1953-08-25 Bell Telephone Labor Inc Preparation of two-sided mosaic
US2803595A (en) * 1954-09-29 1957-08-20 Raytheon Mfg Co Electropolishing magnetic articles
US3268428A (en) * 1962-01-03 1966-08-23 American Cyanamid Co Method of sharpening surgical needles using a magnetic needle rack
US3276986A (en) * 1962-10-26 1966-10-04 Gen Instrument Corp Electrolytic apparatus for treatment of the tips of glass beaded leads
US5393395A (en) * 1990-03-16 1995-02-28 Daido Metal Company, Ltd. Method of surface-treating a half sliding bearing and apparatus for same

Similar Documents

Publication Publication Date Title
GB353332A (en) Devices for suspending articles in electric-plating baths
GB353337A (en) Receiving apparatus for goods in bulk to be galvanically coated
GB880914A (en) Improvements in or connected with brushes and brush holders
GB299360A (en) Improvements in or relating to electromagnetic relays
GB773799A (en) Improvements in or relating to plating jigs
JPS5230214A (en) Method of producing plated steel coil spring
GB222432A (en) Improvements in electro-magnetic clocks
GB455398A (en) Improved apparatus for measuring the magnitude of the force of gravity
US1913284A (en) Loud speaker
GB285485A (en) Hard solder particularly for grey pig iron, cast steel, iron and the like
GB234425A (en) Improved method of and means for preserving the magnetism in permanent magnets
GB451817A (en) Improvements in methods of measuring the magnitude of the force of gravity
GB468984A (en) Improvements relating to apparatus for suspending metal articles to be plated in an electro-plating bath
GB589561A (en) Improvements relating to the electrodeposition of iron and iron-nickel alloys
GB414707A (en) Improvements in or relating to inductances
GB287200A (en) Improvements in and relating to induction alternating current electricity meters
GB244807A (en) Improvements relating to electrical windings
GB238188A (en) An alternating current bell
GB526267A (en) Process of applying coatings of non-ferrous metals to cast iron
GB122600A (en) Improvements relating to Electric Lamp Holders.
GB328974A (en) Improvements in or relating to magnet cores for use in loading coils and the like
GB329621A (en) An arrangement of parallel co-operating magnets
GB517431A (en) Improved electromagnetic transport device
GB185284A (en) Improved electric massage and heating apparatus
GB613629A (en) Improvements in or relating to signalling devices