DK209081A - Fremgangsmaade til fremstilling af en elektrodynamisk transor - Google Patents

Fremgangsmaade til fremstilling af en elektrodynamisk transor

Info

Publication number: DK209081A
Authority: DK; Denmark
Prior art keywords: coil; membrane; heat; support ring; gap
Prior art date: 1980-05-23

Application number

DK209081A

Other languages

English (en)

Other versions

DK147900B (da

DK147900C (da

Inventor

K B Hansen

Original Assignee

Standard Electric Kirk

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.)

1980-05-23

Filing date

1981-05-12

Publication date

1981-11-24

1981-05-12 Application filed by Standard Electric Kirk filed Critical Standard Electric Kirk

1981-05-12 Priority to DK209081A priority Critical patent/DK147900C/da

1981-11-24 Publication of DK209081A publication Critical patent/DK209081A/da

1983-03-28 Priority to DK140383A priority patent/DK147869C/da

1985-01-02 Publication of DK147900B publication Critical patent/DK147900B/da

1985-09-23 Application granted granted Critical

1985-09-23 Publication of DK147900C publication Critical patent/DK147900C/da

Links

230000005520 electrodynamics Effects 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title abstract 2
239000012528 membrane Substances 0.000 abstract 7
239000003292 glue Substances 0.000 abstract 2
239000000463 material Substances 0.000 abstract 1
230000000284 resting effect Effects 0.000 abstract 1

Landscapes

Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

DK209081A 1980-05-23 1981-05-12 Fremgangsmaade til fremstilling af en elektrodynamisk transor DK147900C (da)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
DK209081A DK147900C (da)	1980-05-23	1981-05-12	Fremgangsmaade til fremstilling af en elektrodynamisk transor
DK140383A DK147869C (da)	1980-05-23	1983-03-28	Elektrodynamisk transducer

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DK226480		1980-05-23
DK226480		1980-05-23
DK209081		1981-05-12
DK209081A DK147900C (da)	1980-05-23	1981-05-12	Fremgangsmaade til fremstilling af en elektrodynamisk transor

Publications (3)

Publication Number	Publication Date
DK209081A true DK209081A (da)	1981-11-24
DK147900B DK147900B (da)	1985-01-02
DK147900C DK147900C (da)	1985-09-23

Family

ID=26066352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK209081A DK147900C (da)	1980-05-23	1981-05-12	Fremgangsmaade til fremstilling af en elektrodynamisk transor

Country Status (1)

Country	Link
DK (1)	DK147900C (da)

1981
- 1981-05-12 DK DK209081A patent/DK147900C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK147900B (da)	1985-01-02
DK147900C (da)	1985-09-23

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Legal Events

Date	Code	Title	Description
1998-01-19	PBP	Patent lapsed