GB285081A - Process for manufacturing moulded bodies from carbon or mixtures of carbon and metal, with metal insertions - Google Patents

Process for manufacturing moulded bodies from carbon or mixtures of carbon and metal, with metal insertions

Info

Publication number
GB285081A
GB285081A GB3875/28A GB387528A GB285081A GB 285081 A GB285081 A GB 285081A GB 3875/28 A GB3875/28 A GB 3875/28A GB 387528 A GB387528 A GB 387528A GB 285081 A GB285081 A GB 285081A
Authority
GB
United Kingdom
Prior art keywords
carbon
metal
mixtures
siemens
mould
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
GB3875/28A
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 GB285081A publication Critical patent/GB285081A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/12—Manufacture of brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

285,081. Siemens, K.. F. von, Siemens, H. von, and Franke, A., (trading as Siemens & Co., Geb.). Feb. 11, 1927, [Convention date]. Brushes.-Dynamo brushes and like electrical contacts, moulded from mixtures of carbon or metal and carbon, are provided with metal inserts for the reception of screws by moulding the mixture about metal inserts placed on the bottom of the mould. The inserts may be tapered to prevent subsequent withdrawal from the article and may be positioned within the mould by pins on the mould bottom or by recesses therein; in the last-mentioned case, the projecting portion of the insert is subsequently removed by grinding &c.
GB3875/28A 1927-02-11 1928-02-07 Process for manufacturing moulded bodies from carbon or mixtures of carbon and metal, with metal insertions Expired GB285081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE285081X 1927-02-11

Publications (1)

Publication Number Publication Date
GB285081A true GB285081A (en) 1929-04-18

Family

ID=6055421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3875/28A Expired GB285081A (en) 1927-02-11 1928-02-07 Process for manufacturing moulded bodies from carbon or mixtures of carbon and metal, with metal insertions

Country Status (1)

Country Link
GB (1) GB285081A (en)

Similar Documents

Publication Publication Date Title
GB285081A (en) Process for manufacturing moulded bodies from carbon or mixtures of carbon and metal, with metal insertions
YU40807B (en) Process for the purification of trioctyl phosphate containing emulgated impurities and used in the production of hydrogen peroxide
GB363432A (en) A new or improved process for coating moulded articles with metal
USD182124S (en) Trim block
USD182942S (en) Handle cap
CH398797A (en) Process for the production of a p-doped region in bodies made of monocrystalline semiconductor material
CH296818A (en) Process for the production of contact springs used in electrical switchgear.
USD176832S (en) Game apparatus or similar article
USD161058S (en) Air circulator
GB275890A (en) Process of manufacturing grinding and polishing disks
USD92688S (en) Design for a bottle
USD197758S (en) Tumbler holder
USD188862S (en) Christmas tree holder or similar article
GB165348A (en) Improvements in and relating to rubber sponges
GB250325A (en) An improved method of manufacturing articles of ornamentation
CA548780A (en) Process for producing solid sulphur having superior grinding properties and the product produced thereby
FR1179427A (en) Process for the production of water, or hydrogen, enriched in deuterium
AU2400962A (en) Improvements in or relating to to process for the production of material to be used in making ceramic articles, process of making cermaic articles from the material and a mold for use in carrying out the process of making the ceramic articles
ES262346A2 (en) Improvements introduced in the manufacture of cases for jewelry and jewelery (Machine-translation by Google Translate, not legally binding)
GB242214A (en) Process for the manufacture of articles in fused silica more especially intended for electro-technical uses
GB529257A (en) Improvements in or relating to the production of moulded articles from plastic material
ES230017A1 (en) A procedure for the molding of ceramic fund pieces (Machine-translation by Google Translate, not legally binding)
AU210810B2 (en) Improvements in or relating to phenol-formaldehyde resins and process for preparing thesame
AU3077049A (en) Improvements in process for manufacturing improved quality coke and plant for carrying out said process
Barta et al. Treatment of waste waters from the manufacture of citric acid by sulphide fermentation