DK428782A - ELECTROMAGNETIC INDUCTION ROLLING ARRANGEMENT - Google Patents

ELECTROMAGNETIC INDUCTION ROLLING ARRANGEMENT Download PDF

Info

Publication number: DK428782A
Authority: DK; Denmark
Prior art keywords: electromagnetic induction; rolling arrangement; induction rolling; arrangement; electromagnetic
Prior art date: 1981-10-01

Application number

DK428782A

Other languages

Danish (da)

Inventor

Yozo Marutake

Tatsuro Fukutome

Motomu Asami

Hideo Motohashi

Original Assignee

Rion 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.)

1981-10-01

Filing date

1982-09-27

Publication date

1983-04-02

1981-10-01 Priority claimed from JP56156833A external-priority patent/JPS6038080B2/en

1981-10-01 Priority claimed from JP56156832A external-priority patent/JPS5857899A/en

1982-09-27 Application filed by Rion Co filed Critical Rion Co

1983-04-02 Publication of DK428782A publication Critical patent/DK428782A/en

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
- H04B5/263—Multiple coils at either side
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
- H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Magnetic Resonance Imaging Apparatus (AREA)
Near-Field Transmission Systems (AREA)

DK428782A 1981-10-01 1982-09-27 ELECTROMAGNETIC INDUCTION ROLLING ARRANGEMENT DK428782A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP56156833A JPS6038080B2 (en)	1981-10-01	1981-10-01	Sensitive coil device for hearing aids
JP56156832A JPS5857899A (en)	1981-10-01	1981-10-01	Hearing aid sensitive coil device

Publications (1)

Publication Number	Publication Date
DK428782A true DK428782A (en)	1983-04-02

Family

ID=26484480

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK428782A DK428782A (en)	1981-10-01	1982-09-27	ELECTROMAGNETIC INDUCTION ROLLING ARRANGEMENT

Country Status (2)

Country	Link
DE (1)	DE3236464A1 (en)
DK (1)	DK428782A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH676178A5 (en) *	1985-02-03	1990-12-14	Svaetopluk Radakovic	Resonance circuit preventing attenuation of received signal
CH677299A5 (en) *	1985-07-05	1991-04-30	Svaetopluk Radakovic	Signal transmission device using magnetic fields
DE102004016573B3 (en) *	2004-03-31	2005-11-03	Siemens Audiologische Technik Gmbh	ITE hearing aid for the binaural care of a patient

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA851281A (en) *	1967-10-24	1970-09-08	D. Boyd William	Inductive loop signal system

1982
- 1982-09-27 DK DK428782A patent/DK428782A/en not_active Application Discontinuation
- 1982-10-01 DE DE19823236464 patent/DE3236464A1/en active Granted

Also Published As

Publication number	Publication date
DE3236464A1 (en)	1983-05-19
DE3236464C2 (en)	1989-06-15

Similar Documents

Publication	Publication Date	Title
SE8105640L (en)	1983-03-25	INDUCTIVE VERMARE
DK161267C (en)	1991-12-30	ELECTROMAGNETIC METAL DETECTOR
BR8207047A (en)	1983-10-11	INDUCTION COIL
JPS57166501A (en)	1982-10-14	Induction proximity sensor
FI833232L (en)	1984-03-14	GJUTKANAL MED INDUCTION SUPPVAERMNING
BR8306094A (en)	1984-06-12	RADIOFREQUENCE INDUCTION HEATER
DE3577969D1 (en)	1990-06-28	ELECTROMAGNETIC SHIELDING DEVICE.
IT8209523A0 (en)	1982-10-26	ELECTROMAGNETIC SLOW ROTOR
FI823716A0 (en)	1982-11-01	HYDRAULIK ANORDNING MED FRAM- OCH AOTERGAOENDE ROERELSE
FI820137L (en)	1982-11-14	ELECTROMAGNETIC FILTER
IT1139084B (en)	1986-09-17	ELECTROMAGNETIC DEVICES
GB2107124B (en)	1986-04-03	Electromagnetic contractor
NO823780L (en)	1983-12-22	ROLLING CART
BR8201551A (en)	1983-02-08	ELECTROMAGNETIC TRANSDUCER
DK428782A (en)	1983-04-02	ELECTROMAGNETIC INDUCTION ROLLING ARRANGEMENT
BR8002143A (en)	1980-11-25	ELECTROMAGNETIC DEPSOTIVE
AT370590B (en)	1983-04-11	OVEN
ATA82381A (en)	1984-03-15	OVEN
ES517373A0 (en)	1983-08-16	AN INDUCTIVE ELECTROMAGNETIC DEVICE.
FR2508857B1 (en)	1985-07-05	ROLLING KITCHEN
IT1152026B (en)	1986-12-24	ELECTROMAGNETIC DEVICES
DK21182A (en)	1982-09-21	ELECTROMAGNETIC ENGINE
BE894503A (en)	1983-03-28	OVEN
DD230373A3 (en)	1985-11-27	INDUCTIVE GEBER
FR2538553B1 (en)	1985-09-20	ELECTROMAGNETIC DEFECTOSCOPE

Legal Events

Date	Code	Title	Description
1990-04-02	AHS	Application shelved for other reasons than non-payment