NL176088C - PROCEDURE FOR OPERATING A STEEL CONVERTER AND A STEEL CONVERTER TO USE HEREIN. - Google Patents

PROCEDURE FOR OPERATING A STEEL CONVERTER AND A STEEL CONVERTER TO USE HEREIN.

Info

Publication number
NL176088C
NL176088C NLAANVRAGE7807580,A NL176088DA NL176088C NL 176088 C NL176088 C NL 176088C NL 176088D A NL176088D A NL 176088DA NL 176088 C NL176088 C NL 176088C
Authority
NL
Netherlands
Prior art keywords
steel converter
procedure
operating
converter
steel
Prior art date
Application number
NLAANVRAGE7807580,A
Other languages
Dutch (nl)
Inventor
Adam Steen
Hendrik Michael Verhoog
Original Assignee
Estel Hoogovens Bv
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.)
Publication of NL176088C publication Critical patent/NL176088C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/62—Contacts actuated by radial cams
NLAANVRAGE7807580,A 1952-02-29 PROCEDURE FOR OPERATING A STEEL CONVERTER AND A STEEL CONVERTER TO USE HEREIN. NL176088C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB19292A DE1037552B (en) 1952-02-29 1952-02-29 Electric cam switch for parallel, single and series switching with electric cookers

Publications (1)

Publication Number Publication Date
NL176088C true NL176088C (en)

Family

ID=6960013

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7807580,A NL176088C (en) 1952-02-29 PROCEDURE FOR OPERATING A STEEL CONVERTER AND A STEEL CONVERTER TO USE HEREIN.

Country Status (6)

Country Link
BE (1) BE518073A (en)
CH (1) CH315439A (en)
DE (1) DE1037552B (en)
FR (1) FR1071493A (en)
IT (1) IT500452A (en)
NL (1) NL176088C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031316A1 (en) * 1980-08-20 1982-03-25 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Switch section mounted on square spindle - is self sprung, with contact carrying arm tilted between two sets of fixed contacts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1939369A (en) * 1932-03-10 1933-12-12 Shelley John Edward Bipolar selector switch
GB564085A (en) * 1943-06-07 1944-09-12 Sydney Marks Improvements in and relating to multi-way electric switches

Also Published As

Publication number Publication date
FR1071493A (en) 1954-09-01
CH315439A (en) 1956-08-15
DE1037552B (en) 1958-08-28
IT500452A (en)
BE518073A (en)

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