SE334930B - - Google Patents

Info

Publication number
SE334930B
SE334930B SE04980/68A SE498068A SE334930B SE 334930 B SE334930 B SE 334930B SE 04980/68 A SE04980/68 A SE 04980/68A SE 498068 A SE498068 A SE 498068A SE 334930 B SE334930 B SE 334930B
Authority
SE
Sweden
Prior art keywords
duct
shaft
coolant
flow
rate
Prior art date
Application number
SE04980/68A
Other languages
English (en)
Inventor
G Maschio
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of SE334930B publication Critical patent/SE334930B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
    • H01B9/0611—Oil-pressure cables
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0025—Adding carbon material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
    • H02G15/24—Cable junctions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Gas Or Oil Filled Cable Accessories (AREA)
  • Insulated Conductors (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
SE04980/68A 1967-04-14 1968-04-11 SE334930B (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1494967 1967-04-14

Publications (1)

Publication Number Publication Date
SE334930B true SE334930B (id) 1971-05-10

Family

ID=11146148

Family Applications (1)

Application Number Title Priority Date Filing Date
SE04980/68A SE334930B (id) 1967-04-14 1968-04-11

Country Status (10)

Country Link
US (1) US3548072A (id)
AT (1) AT281948B (id)
BE (1) BE711268A (id)
CH (1) CH469326A (id)
DE (1) DE1765141A1 (id)
ES (1) ES352775A1 (id)
FR (1) FR1554164A (id)
GB (1) GB1154284A (id)
NO (1) NO121674B (id)
SE (1) SE334930B (id)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011127574A1 (en) * 2010-04-13 2011-10-20 Prodigy Energy Recovery Systems Inc. Turbulator and conduit apparatus for a heat exchanger
US9243853B2 (en) 2011-12-19 2016-01-26 Ecodrain Inc. Heat exchanger
CA2964399A1 (en) 2016-04-12 2017-10-12 Ecodrain Inc. Heat exchange conduit and heat exchanger

Also Published As

Publication number Publication date
ES352775A1 (es) 1969-08-01
FR1554164A (id) 1969-01-17
NO121674B (id) 1971-03-29
DE1765141A1 (de) 1971-07-01
AT281948B (de) 1970-06-10
CH469326A (it) 1969-02-28
US3548072A (en) 1970-12-15
GB1154284A (en) 1969-06-04
BE711268A (id) 1968-07-01

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