NL141584B - PROCEDURE FOR PREPARING AN ANTI-CORROSION AGENT FOR USE IN CONTACT WITH METALS. - Google Patents

PROCEDURE FOR PREPARING AN ANTI-CORROSION AGENT FOR USE IN CONTACT WITH METALS.

Info

Publication number
NL141584B
NL141584B NL646401915A NL141584DA NL141584B NL 141584 B NL141584 B NL 141584B NL 646401915 A NL646401915 A NL 646401915A NL 141584D A NL141584D A NL 141584DA NL 141584 B NL141584 B NL 141584B
Authority
NL
Netherlands
Prior art keywords
metals
preparing
procedure
contact
corrosion agent
Prior art date
Application number
NL646401915A
Other languages
Dutch (nl)
Original Assignee
Dow Chemical Co
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 NL141584B publication Critical patent/NL141584B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/18896—Snap action
NL646401915A 1947-07-26 PROCEDURE FOR PREPARING AN ANTI-CORROSION AGENT FOR USE IN CONTACT WITH METALS. NL141584B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB268304X 1947-07-26

Publications (1)

Publication Number Publication Date
NL141584B true NL141584B (en)

Family

ID=10249937

Family Applications (1)

Application Number Title Priority Date Filing Date
NL646401915A NL141584B (en) 1947-07-26 PROCEDURE FOR PREPARING AN ANTI-CORROSION AGENT FOR USE IN CONTACT WITH METALS.

Country Status (6)

Country Link
US (1) US2550546A (en)
BE (1) BE484113A (en)
CH (1) CH268304A (en)
FR (1) FR969520A (en)
GB (1) GB625492A (en)
NL (1) NL141584B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794955A (en) * 1957-06-04 Electrometer apparatus
DE1063683B (en) * 1955-02-28 1959-08-20 Paul Firchow Nachfgr App Und U Electric snap switch
DE1126965B (en) * 1955-05-20 1962-04-05 Kurt Rozeck Push button switch with snap changeover effected by a permanent magnet
DE1085948B (en) * 1957-08-20 1960-07-28 Reinhold Bauder Switching element for a control arrangement with a perforated program carrier
US2951129A (en) * 1958-02-25 1960-08-30 Donald H Mink Snap switch
US2953664A (en) * 1958-03-03 1960-09-20 Gen Electric Thermostatic switch
GB889634A (en) * 1959-03-02 1962-02-21 Rheostatic Co Ltd Improvements in magnetic snap action electric switches
DE1177234B (en) * 1962-11-24 1964-09-03 Honeywell Ges Mit Beschraenkte Articulated spring arrangement for snap switch with magnetic latching

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2120938A (en) * 1934-11-19 1938-06-14 Honeywell Regulator Co Thermostat
US2188438A (en) * 1937-05-07 1940-01-30 Honeywell Regulator Co Switching mechanism
US2267602A (en) * 1938-02-23 1941-12-23 Gen Motors Corp Electric circuit controller
US2302250A (en) * 1941-05-07 1942-11-17 Penn Electric Switch Co Double magnet snap action
US2353075A (en) * 1942-01-01 1944-07-04 Automatic Control Corp Accessory circuit switch

Also Published As

Publication number Publication date
BE484113A (en)
US2550546A (en) 1951-04-24
GB625492A (en) 1949-06-29
FR969520A (en) 1950-12-21
CH268304A (en) 1950-05-15

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