NL7512795A - MAGNET CONSTRUCTION FOR FORMING A PARTICULAR MAGNETIC FIELD. - Google Patents

MAGNET CONSTRUCTION FOR FORMING A PARTICULAR MAGNETIC FIELD.

Info

Publication number: NL7512795A
Authority: NL; Netherlands
Prior art keywords: forming; magnetic field; particular magnetic; magnet construction; magnet
Prior art date: 1974-11-01

Application number

NL7512795A

Other languages

Dutch (nl)

Other versions

NL172496C (en

Original Assignee

Raytheon 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.)

1974-11-01

Filing date

1975-10-31

Publication date

1976-05-04

1975-10-31 Application filed by Raytheon Co filed Critical Raytheon Co

1976-05-04 Publication of NL7512795A publication Critical patent/NL7512795A/en

1983-09-01 Application granted granted Critical

1983-09-01 Publication of NL172496C publication Critical patent/NL172496C/en

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0273—Magnetic circuits with PM for magnetic field generation
- H01F7/0278—Magnetic circuits with PM for magnetic field generation for generating uniform fields, focusing, deflecting electrically charged particles
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/20—Electromagnets; Actuators including electromagnets without armatures

NLAANVRAGE7512795,A 1974-11-01 1975-10-31 MAGNETIC STRUCTURE FOR FORMING A CONSTANT HOMOGENEOUS FIELD. NL172496C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US520074A US3924210A (en)	1974-11-01	1974-11-01	Field shaping magnet structure

Publications (2)

Publication Number	Publication Date
NL7512795A true NL7512795A (en)	1976-05-04
NL172496C NL172496C (en)	1983-09-01

Family

ID=24071096

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7512795,A NL172496C (en)	1974-11-01	1975-10-31	MAGNETIC STRUCTURE FOR FORMING A CONSTANT HOMOGENEOUS FIELD.

Country Status (11)

Country	Link
US (1)	US3924210A (en)
JP (1)	JPS6044780B2 (en)
BE (1)	BE834817A (en)
CA (1)	CA1027626A (en)
CH (1)	CH604345A5 (en)
DE (1)	DE2548439C2 (en)
FR (1)	FR2290008A1 (en)
GB (1)	GB1480716A (en)
IL (1)	IL48228A (en)
IT (1)	IT1047775B (en)
NL (1)	NL172496C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4646045A (en) *	1985-03-25	1987-02-24	General Electric Company	Aperture sized disc shaped end caps of a ferromagnetic shield for magnetic resonance magnets
DE3929475A1 (en) *	1989-09-05	1991-03-14	Balzers Hochvakuum	METHOD AND DEVICE FOR DEFLECTING A RAY
US5949316A (en) *	1995-08-24	1999-09-07	The United States Of America As Represented By The Secretary Of The Army	Magnetic reluctor structures and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1147461A (en) *	1955-01-11	1957-11-26	Philips Nv	Magnetic ring magnet system
US2942141A (en) *	1957-06-06	1960-06-21	Bell Telephone Labor Inc	Magnetic structures for traveling wave tubes
NL250375A (en) *	1959-04-13
US3227931A (en) *	1963-07-18	1966-01-04	Zenith Radio Corp	Permanent-magnet uniform-field-producing apparatus
GB1020141A (en) *	1963-10-04
GB1066043A (en) *	1965-02-19	1967-04-19	Standard Telephones Cables Ltd	Magnet arrangement for travelling wave tubes
US3404306A (en) *	1966-04-06	1968-10-01	Alltronics Inc	Traveling-wave tube focusing field straightener

1974
- 1974-11-01 US US520074A patent/US3924210A/en not_active Expired - Lifetime
1975
- 1975-09-29 CA CA236,662A patent/CA1027626A/en not_active Expired
- 1975-10-02 IL IL48228A patent/IL48228A/en unknown
- 1975-10-15 IT IT51785/75A patent/IT1047775B/en active
- 1975-10-22 FR FR7532358A patent/FR2290008A1/en active Granted
- 1975-10-23 BE BE161204A patent/BE834817A/en not_active IP Right Cessation
- 1975-10-29 DE DE2548439A patent/DE2548439C2/en not_active Expired
- 1975-10-31 GB GB45422/75A patent/GB1480716A/en not_active Expired
- 1975-10-31 JP JP50131350A patent/JPS6044780B2/en not_active Expired
- 1975-10-31 CH CH1411775A patent/CH604345A5/xx not_active IP Right Cessation
- 1975-10-31 NL NLAANVRAGE7512795,A patent/NL172496C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA1027626A (en)	1978-03-07
DE2548439C2 (en)	1985-10-31
GB1480716A (en)	1977-07-20
JPS5167961A (en)	1976-06-12
JPS6044780B2 (en)	1985-10-05
CH604345A5 (en)	1978-09-15
IL48228A0 (en)	1975-12-31
IT1047775B (en)	1980-10-20
FR2290008B1 (en)	1980-12-05
NL172496C (en)	1983-09-01
BE834817A (en)	1976-02-16
FR2290008A1 (en)	1976-05-28
IL48228A (en)	1978-01-31
DE2548439A1 (en)	1976-05-06
US3924210A (en)	1975-12-02

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NL7512795A (en)	1976-05-04	MAGNET CONSTRUCTION FOR FORMING A PARTICULAR MAGNETIC FIELD.
NL7406962A (en)	1975-11-26	MAGNETIC HEAD USING A MAGNETIC FIELD SENSITIVE ELEMENT AND METHOD FOR MANUFACTURING THE SAME.
NL164985C (en)	1981-02-16	GENERATOR FOR MAGNETIC DOMAINS.
NL7603084A (en)	1976-09-28	DEVICE FOR GENERATING A MAGNETIC EQ.
NL7608914A (en)	1977-02-15	SYSTEM FOR SCANNING A MAGNETIC BAND.
NL163349C (en)	1980-08-15	METHOD FOR COPYING A MAGNETIC BAND
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Legal Events

Date	Code	Title	Description
1979-06-25	BC	A request for examination has been filed
1987-06-16	V1	Lapsed because of non-payment of the annual fee