GB363435A - Improvements in or relating to the insulation of electrical conductors - Google Patents

Improvements in or relating to the insulation of electrical conductors

Info

Publication number
GB363435A
GB363435A GB29294/30A GB2929430A GB363435A GB 363435 A GB363435 A GB 363435A GB 29294/30 A GB29294/30 A GB 29294/30A GB 2929430 A GB2929430 A GB 2929430A GB 363435 A GB363435 A GB 363435A
Authority
GB
United Kingdom
Prior art keywords
class
relating
insulation
cellulose
electrical conductors
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
GB29294/30A
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of GB363435A publication Critical patent/GB363435A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/185—Substances or derivates of cellulose

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Insulating Materials (AREA)

Abstract

363,435. Cables. CHEMISCHE FABRIK, VORM. SANDOZ, Basle, Switzerland. Sept. 30, 1930, No. 29294. Convention date, July 8, [Class 36.] Metallic conductors, condensers, or other electric apparatus are insulated by layers or coatings of mono- or di-acetylated cellulose fibres which have been prepared by any acetylation process which causes no, or no apparent, structural alteration of the cellulose fibre. Examples given of such processes are those described in Specifications 5016/07, [Class 2, Acids and salts, Organic &c.]. 280,493, 314,913, 323,500, 323,515, 323,548, 324,680, [all in Class 2 (ii), Cellulose &c.].
GB29294/30A 1930-07-08 1930-09-30 Improvements in or relating to the insulation of electrical conductors Expired GB363435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE363435X 1905-05-27

Publications (1)

Publication Number Publication Date
GB363435A true GB363435A (en) 1931-12-24

Family

ID=6311349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29294/30A Expired GB363435A (en) 1930-07-08 1930-09-30 Improvements in or relating to the insulation of electrical conductors

Country Status (2)

Country Link
FR (1) FR363435A (en)
GB (1) GB363435A (en)

Also Published As

Publication number Publication date
FR363435A (en) 1906-07-31

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