JPS56500291A - - Google Patents

Info

Publication number: JPS56500291A
Authority: JP; Japan
Legal status (The legal status 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 status listed.): Pending

Application number

JP50057879A

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.)

1977-10-18

Filing date

1979-03-28

Publication date

1981-03-12

1979-03-28 Application filed filed Critical

1981-03-12 Publication of JPS56500291A publication Critical patent/JPS56500291A/ja

Status Pending legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G9/00—Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines
- B63G9/06—Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines for degaussing vessels

Landscapes

Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)
Measuring Magnetic Variables (AREA)
Prevention Of Electric Corrosion (AREA)

JP50057879A 1977-10-18 1979-03-28 Pending JPS56500291A (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7711722A SE432087B (sv)	1977-10-18	1977-10-18	Sett for skyddsmagnetisering av fartyg

Publications (1)

Publication Number	Publication Date
JPS56500291A true JPS56500291A (ja)	1981-03-12

Family

ID=20332618

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP50057879A Pending JPS56500291A (ja)	1977-10-18	1979-03-28

Country Status (6)

Country	Link
US (1)	US4373174A (ja)
JP (1)	JPS56500291A (ja)
DE (1)	DE2953609C2 (ja)
GB (1)	GB2070338B (ja)
SE (1)	SE432087B (ja)
WO (1)	WO1980002017A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2020100314A (ja) *	2018-12-21	2020-07-02	三菱重工業株式会社	船舶および電源システム

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3403982A1 (de) *	1984-02-04	1985-08-08	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Verfahren fuer eine stoerfeldgeregelte magnetische eigenschutzanlage (smes-anlage)
US4617603A (en) *	1985-02-27	1986-10-14	Ixi Laboratories, Inc.	Degaussing system for bulk demagnetization of previously magnetized materials
US4648041A (en) *	1985-06-24	1987-03-03	The United States Of America As Represented By The Secretary Of The Navy	Method of measuring magnetic effects due to eddy currents
DE3681281D1 (de) *	1985-10-18	1991-10-10	Secr Defence Brit	Magnetisches selbstmessungssystem fuer schiffe.
US5189590A (en) *	1990-07-25	1993-02-23	The United States Of America As Represented By The Secretary Of The Navy	Closed-loop multi-sensor control system and method
FR2678236B1 (fr) *	1991-06-27	1998-01-02	Thomson Csf	Procede d'autocontrole et d'asservissement de l'immunisation magnetique d'un batiment naval.
SE9301426D0 (sv) *	1993-04-28	1993-04-28	Asea Brown Boveri Ab	Aktiv daempning av kraftfrekventa magnetfaelt
US5463523A (en) *	1993-09-01	1995-10-31	The United States Of America As Represented By The Secretary Of The Navy	Zero field degaussing system and method
US7113384B2 (en) *	2000-01-27	2006-09-26	Vssl Commercial, Inc.	Dynamic degaussing system
US8584586B1 (en) *	2011-05-03	2013-11-19	The United States Of America As Represented By The Secretary Of The Navy	Roll frequency dependency correction to control magnetic ship signatures

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3801877A (en) *	1972-09-15	1974-04-02	Foerster Inst Dr Friedrich	Apparatus for producing a region free from interfering magnetic fields

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2267838A (en) *	1940-08-07	1941-12-30	Herbert S Polin	Modification of the magnetic characteristics of ships
US2715198A (en) *	1944-08-14	1955-08-09	Walter E Tolles	Eddy-current compensator
US2421583A (en) *	1944-09-02	1947-06-03	Bendix Aviat Corp	Degaussing system
US2519395A (en) *	1948-03-03	1950-08-22	Gilbert J Perlow	Method and means for heading adjustment of a degaussing system
US2793602A (en) *	1952-06-23	1957-05-28	Gerhard O Haglund	Automatic heading adjuster signal control
US2832041A (en) *	1952-12-31	1958-04-22	Trachtenberg Murray	Automatic system for degaussing control
DE1038432B (de) *	1955-01-22	1958-09-04	Siemens Ag	Einrichtung zur Messung der Stampf- und Schlingerbewegung bei Schiffen
DE1101207B (de) *	1955-12-22	1961-03-02	Siemens Ag	Einrichtung zur Regelung des Stromes der magnetischen Eigenschutzanlagen von Schiffen
DE977881C (de) *	1958-09-17	1972-01-20	Friedrich Dr Foerster	Verfahren zur Kompensation des magnetischen Stoerfeldes von aus ferromagnetischen Bauteilen bestehenden Einheiten, insbesondere auf Schiffen mit unmagnetischer Aussenhaut
US3110282A (en) *	1960-08-24	1963-11-12	Friedrich M O Foerster	Degaussing control
US3215904A (en) *	1961-12-22	1965-11-02	Wayne E Burt	Mine counter measure ships degaussing status indicator
DE1516964C3 (de) *	1966-04-21	1973-09-13	Siemens Ag, 1000 Berlin U. 8000 Muenchen	Magnetfeldsonde zur Messung schwa eher magnetischer Felder
US3482163A (en) *	1967-05-24	1969-12-02	Tektronix Inc	Magnetic signal measuring device including degaussing means
DE2659552A1 (de) *	1976-12-30	1978-07-06	Licentia Gmbh	Verfahren zur kompensation der magnetischen erdfeldstoerung durch ein schiff

1977
- 1977-10-18 SE SE7711722A patent/SE432087B/sv not_active IP Right Cessation
1979
- 1979-03-28 US US06/227,881 patent/US4373174A/en not_active Expired - Lifetime
- 1979-03-28 JP JP50057879A patent/JPS56500291A/ja active Pending
- 1979-03-28 GB GB8112229A patent/GB2070338B/en not_active Expired
- 1979-03-28 WO PCT/SE1979/000069 patent/WO1980002017A1/en unknown
- 1979-03-28 DE DE19792953609 patent/DE2953609C2/de not_active Expired

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3801877A (en) *	1972-09-15	1974-04-02	Foerster Inst Dr Friedrich	Apparatus for producing a region free from interfering magnetic fields

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2020100314A (ja) *	2018-12-21	2020-07-02	三菱重工業株式会社	船舶および電源システム

Also Published As

Publication number	Publication date
GB2070338B (en)	1983-07-06
GB2070338A (en)	1981-09-03
DE2953609T1 (ja)	1982-07-29
SE7711722L (sv)	1979-04-19
WO1980002017A1 (en)	1980-10-02
SE432087B (sv)	1984-03-19
DE2953609C2 (de)	1987-02-12
US4373174A (en)	1983-02-08

Publication	Publication Date	Title
DK141433C (ja)	1984-10-29
FR2378349B1 (ja)	1982-02-26
FR2379086B1 (ja)	1982-02-12
CH645232GA3 (ja)	1984-09-28
FR2376549B1 (ja)	1979-04-20
FR2377835B1 (ja)	1982-04-30
FR2377901B1 (ja)	1981-04-10
JPS56500291A (ja)	1981-03-12
FR2378843B1 (ja)	1981-02-06
FR2376962B1 (ja)	1980-07-18
FR2378245B3 (ja)	1980-10-31
FR2376918B1 (ja)	1979-04-20
FR2378138B1 (ja)	1979-05-11
FR2377326B3 (ja)	1980-10-17
FR2362775B1 (ja)	1984-07-06
FR2353877B1 (ja)	1980-07-11
DK141572C (ja)	1980-10-06
DK181377A (ja)	1978-10-27
CS192276B1 (ja)	1979-08-31
AU71461S (ja)	1977-08-02
BG25852A1 (ja)	1979-01-12
BG25853A1 (ja)	1979-01-12
BE873002A (ja)	1979-06-22
BG25808A1 (ja)	1979-01-12
BE872973A (ja)	1979-04-17

JPS56500291A - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=20332618

Family Applications (1)

Country Status (6)

Cited By (1)

Families Citing this family (10)

Citations (1)

Family Cites Families (14)

Patent Citations (1)

Cited By (1)

Also Published As

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