GB402617A - Improvements in and relating to dynamo electric machines - Google Patents

Improvements in and relating to dynamo electric machines

Info

Publication number
GB402617A
GB402617A GB2887/33A GB288733A GB402617A GB 402617 A GB402617 A GB 402617A GB 2887/33 A GB2887/33 A GB 2887/33A GB 288733 A GB288733 A GB 288733A GB 402617 A GB402617 A GB 402617A
Authority
GB
United Kingdom
Prior art keywords
shaft
annulus
closed
armature
jan
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
GB2887/33A
Other languages
English (en)
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB402617A publication Critical patent/GB402617A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/124—Sealing of shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/008—Sealings comprising at least two sealings in succession with provision to put out of action at least one sealing; One sealing sealing only on standstill; Emergency or servicing sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
GB2887/33A 1932-01-30 1933-01-30 Improvements in and relating to dynamo electric machines Expired GB402617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US402617XA 1932-01-30 1932-01-30

Publications (1)

Publication Number Publication Date
GB402617A true GB402617A (en) 1933-12-07

Family

ID=21910021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2887/33A Expired GB402617A (en) 1932-01-30 1933-01-30 Improvements in and relating to dynamo electric machines

Country Status (2)

Country Link
BE (1) BE394001A (xx)
GB (1) GB402617A (xx)

Also Published As

Publication number Publication date
BE394001A (xx)

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