(19) |
 |
|
(11) |
EP 0 612 084 A3 |
(12) |
EUROPEAN PATENT APPLICATION |
(88) |
Date of publication A3: |
|
21.06.1995 Bulletin 1995/25 |
(43) |
Date of publication A2: |
|
24.08.1994 Bulletin 1994/34 |
(22) |
Date of filing: 16.02.1994 |
|
|
(84) |
Designated Contracting States: |
|
DE FR GB NL |
(30) |
Priority: |
16.02.1993 NL 9300291
|
(71) |
Applicant: N.V. Nederlandsche Apparatenfabriek NEDAP |
|
NL-7141 DE Groenlo (NL) |
|
(72) |
Inventor: |
|
- Hogen Esch, Johannes Harm Lukas
7122 ZN Aalten (NL)
|
(74) |
Representative: Smulders, Theodorus A.H.J., Ir. et al |
|
Vereenigde Octrooibureaux
Nieuwe Parklaan 97 2587 BN 's-Gravenhage 2587 BN 's-Gravenhage (NL) |
|
|
|
(54) |
Manufacturing system for a flexible coil construction |
(57) Method for manufacturing a flexible coil construction which can form part of an electronic
circuit as an electromagnetic antenna. In this flexible coil construction, the insulated
wire for the turns of the coil is provided with a coating which has the property that
no bond develops at commonly prevailing ambient temperatures. A second property is
that in a first increased temperature range adhesion does occur and a third property
is that in a second, still higher temperature range the adhesive and bonding properties
disappear substantially through an irreversible structure change and do not return
upon cooling.