NL161572B - Verwarmingsketel. - Google Patents

Verwarmingsketel.

Info

Publication number: NL161572B
Authority: NL; Netherlands
Prior art keywords: heating boiler; boiler; heating
Prior art date: 1951-05-29

Application number

NL7409330.A

Other languages

English (en)

Original Assignee

Fascione Pietro

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.)

1951-05-29

Publication of NL161572B publication Critical patent/NL161572B/nl

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/32—Tubes with plural reflection, e.g. Coeterier tube

NL7409330.A 1951-05-29 Verwarmingsketel. NL161572B (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL301937X		1951-05-29

Publications (1)

Publication Number	Publication Date
NL161572B true NL161572B (nl)

Family

ID=19783323

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL7409330.A NL161572B (nl)	1951-05-29		Verwarmingsketel.
NL87808D NL87808C (nl)	1951-05-29

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL87808D NL87808C (nl)	1951-05-29

Country Status (7)

Country	Link
US (1)	US2816245A (nl)
BE (1)	BE511689A (nl)
CH (1)	CH301937A (nl)
DE (1)	DE944737C (nl)
FR (1)	FR1065483A (nl)
GB (1)	GB729144A (nl)
NL (2)	NL87808C (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL199045A (nl) *	1954-07-20
DE1270188B (de) *	1954-12-23	1968-06-12	Varian Associates	Reflexklystron
US2965794A (en) *	1955-06-17	1960-12-20	Varian Associates	Electron tube apparatus
US2945158A (en) *	1957-03-07	1960-07-12	Gen Electric	Signal processing arrangement
US2895076A (en) *	1957-06-20	1959-07-14	Arthur C Stocker	High frequency electron discharge device
US3299312A (en) *	1961-12-12	1967-01-17	Nippon Electric Co	Two-cavity klystron oscillator using an auxiliary tuning resonator to adjust the resonant frequency of the cavities

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR823119A (fr) *	1936-06-20	1938-01-14	Pintsch Julius Kg	Dispositif à ondes ultra-courtes
USRE22724E (en) *	1938-04-14	1946-02-19		Radio transmission and reception
US2406370A (en) *	1938-07-08	1946-08-27	Univ Leland Stanford Junior	Electronic oscillator-detector
US2222898A (en) *	1938-12-30	1940-11-26	Gen Electric	High-frequency apparatus
US2342897A (en) *	1939-08-10	1944-02-29	Rca Corp	Electron discharge device system
US2394397A (en) *	1941-10-29	1946-02-05	Westinghouse Electric Corp	Ultra high frequency tube
US2400752A (en) *	1942-04-04	1946-05-21	Rca Corp	Electron discharge device
US2407974A (en) *	1942-12-29	1946-09-24	Westinghouse Electric Corp	Ultra high frequency device
US2410109A (en) *	1943-02-13	1946-10-29	Bell Telephone Labor Inc	Variable cavity resonator
US2470802A (en) *	1943-08-10	1949-05-24	Rca Corp	Microwave device
US2436398A (en) *	1943-08-28	1948-02-24	Bell Telephone Labor Inc	Ultra high frequency oscillator
BE457970A (nl) *	1943-12-22
US2589903A (en) *	1946-03-04	1952-03-18	Us Sec War	Tunable magnetron oscillator
BE481089A (nl) *	1946-05-04

0
- NL NL7409330.A patent/NL161572B/nl unknown
- NL NL87808D patent/NL87808C/xx active
- BE BE511689D patent/BE511689A/xx unknown
1952
- 1952-05-16 US US288279A patent/US2816245A/en not_active Expired - Lifetime
- 1952-05-24 DE DEN5551A patent/DE944737C/de not_active Expired
- 1952-05-26 GB GB13268/52A patent/GB729144A/en not_active Expired
- 1952-05-27 CH CH301937D patent/CH301937A/de unknown
- 1952-05-27 FR FR1065483D patent/FR1065483A/fr not_active Expired

Also Published As

Publication number	Publication date
CH301937A (de)	1954-09-30
FR1065483A (fr)	1954-05-26
NL87808C (nl)
GB729144A (en)	1955-05-04
US2816245A (en)	1957-12-10
DE944737C (de)	1956-06-21
BE511689A (nl)

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