NL183830B - PROCESS FOR THE PREPARATION OF AEROSOL PRODUCTS AND AN AEROSOL FILLED WITH THEM. - Google Patents

PROCESS FOR THE PREPARATION OF AEROSOL PRODUCTS AND AN AEROSOL FILLED WITH THEM.

Info

Publication number
NL183830B
NL183830B NLAANVRAGE7701598,A NL183830DA NL183830B NL 183830 B NL183830 B NL 183830B NL 183830D A NL183830D A NL 183830DA NL 183830 B NL183830 B NL 183830B
Authority
NL
Netherlands
Prior art keywords
aerosol
preparation
filled
products
aerosol products
Prior art date
Application number
NLAANVRAGE7701598,A
Other languages
Dutch (nl)
Original Assignee
Unilever Nv
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 NL183830B publication Critical patent/NL183830B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/04—Cathodes
    • H01J23/05—Cathodes having a cylindrical emissive surface, e.g. cathodes for magnetrons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
    • H01J1/28—Dispenser-type cathodes, e.g. L-cathode
NLAANVRAGE7701598,A 1953-12-22 PROCESS FOR THE PREPARATION OF AEROSOL PRODUCTS AND AN AEROSOL FILLED WITH THEM. NL183830B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL326751X 1953-12-22

Publications (1)

Publication Number Publication Date
NL183830B true NL183830B (en)

Family

ID=19784195

Family Applications (2)

Application Number Title Priority Date Filing Date
NL85507D NL85507C (en) 1953-12-22
NLAANVRAGE7701598,A NL183830B (en) 1953-12-22 PROCESS FOR THE PREPARATION OF AEROSOL PRODUCTS AND AN AEROSOL FILLED WITH THEM.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL85507D NL85507C (en) 1953-12-22

Country Status (7)

Country Link
US (1) US2988666A (en)
BE (1) BE534280A (en)
CH (1) CH326751A (en)
DE (1) DE1034780B (en)
FR (1) FR1116098A (en)
GB (1) GB757066A (en)
NL (2) NL183830B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286119A (en) * 1963-05-08 1966-11-15 Hitachi Ltd Hollow cathode discharge tubes

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733378A (en) * 1956-01-31 Thermionic cathodes for electronic discharge devices
CH236119A (en) * 1942-03-18 1945-01-15 Fides Gmbh Indirectly heated hot cathode.
BE486002A (en) * 1947-11-26
BE498869A (en) * 1949-10-25
DE899235C (en) * 1951-06-09 1953-12-10 Siemens Ag Cathode for electrical discharge vessels
DE885757C (en) * 1951-07-12 1953-08-06 Siemens Ag Cathode for electrical discharge vessels
NL80924C (en) * 1951-07-20
AT176925B (en) * 1951-07-20 1953-12-10 Philips Nv Method of manufacturing a supply cathode
CH305872A (en) * 1951-11-19 1955-03-15 Siemens Ag Cathode for electrical discharge vessels.
BE515835A (en) * 1951-11-29
BE515833A (en) * 1951-11-29
BE515834A (en) * 1951-11-29
AT176926B (en) * 1951-11-29 1953-12-10 Philips Nv Cylindrical supply cathode, especially for a magnetron tube
US2677778A (en) * 1952-03-31 1954-05-04 Atomic Energy Commission Linear cathode
GB731454A (en) * 1952-10-28 1955-06-08 Vickers Electrical Co Ltd Improvements relating to electron emissive devices

Also Published As

Publication number Publication date
GB757066A (en) 1956-09-12
CH326751A (en) 1957-12-31
NL85507C (en)
FR1116098A (en) 1956-05-03
DE1034780B (en) 1958-07-24
BE534280A (en)
US2988666A (en) 1961-06-13

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