DK165888D0 - Indretning til beskyttelse mod magnetisk flux i det omgivende miljoe af genstande, som kan aendres ved paavirkning med magnetisk flux, isaer genstande med et medie hvori magnetisk information kan registreres - Google Patents

Indretning til beskyttelse mod magnetisk flux i det omgivende miljoe af genstande, som kan aendres ved paavirkning med magnetisk flux, isaer genstande med et medie hvori magnetisk information kan registreres

Info

Publication number: DK165888D0
Authority: DK; Denmark
Prior art keywords: magnetic flux; magnetic; objects; issue; registered
Prior art date: 1986-07-29

Application number

DK165888A

Other languages

English (en)

Other versions

DK165888A (da

DK168972B1 (da

Inventor

Christian Lesage

Original Assignee

Christian Lesage

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.)

1986-07-29

Filing date

1988-03-25

Publication date

1988-03-25

1988-03-25 Application filed by Christian Lesage filed Critical Christian Lesage

1988-03-25 Publication of DK165888D0 publication Critical patent/DK165888D0/da

1988-03-25 Publication of DK165888A publication Critical patent/DK165888A/da

1994-07-18 Application granted granted Critical

1994-07-18 Publication of DK168972B1 publication Critical patent/DK168972B1/da

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0075—Magnetic shielding materials
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/18—Ticket-holders or the like
- A45C11/182—Credit card holders
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers

Landscapes

Microelectronics & Electronic Packaging (AREA)
Engineering & Computer Science (AREA)
Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Magnetic Record Carriers (AREA)
Soft Magnetic Materials (AREA)
Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Paints Or Removers (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Burglar Alarm Systems (AREA)
Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Pinball Game Machines (AREA)
Protection Of Generators And Motors (AREA)
Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

DK165888A 1986-07-29 1988-03-25 Indretning til beskyttelse mod magnetisk flux i det omgivende miljø af genstande, som kan ændres ved påvirkning med magnetisk flux, især genstande med et medie hvori magnetisk information kan registreres DK168972B1 (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
FR8610960		1986-07-29
FR8610960A FR2602906B1 (fr)	1986-07-29	1986-07-29	Materiau pour la realisation de dispositifs de protection, contre l'environnement magnetique, d'objets presentant un support d'inscriptions magnetiques, et dispositifs de protections realises avec un tel materiau
FR8700290		1987-07-21
PCT/FR1987/000290 WO1988001091A1 (fr)	1986-07-29	1987-07-21	Dispositif de protection, contre le flux magnetique environnant, d'objets susceptibles d'etre alteres par un flux magnetique, notamment d'objets presentant un support d'inscriptions magnetiques

Publications (3)

Publication Number	Publication Date
DK165888D0 true DK165888D0 (da)	1988-03-25
DK165888A DK165888A (da)	1988-03-25
DK168972B1 DK168972B1 (da)	1994-07-18

Family

ID=9337825

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK165888A DK168972B1 (da)	1986-07-29	1988-03-25	Indretning til beskyttelse mod magnetisk flux i det omgivende miljø af genstande, som kan ændres ved påvirkning med magnetisk flux, især genstande med et medie hvori magnetisk information kan registreres

Country Status (10)

Country	Link
EP (1)	EP0275290B1 (da)
JP (1)	JPH01500382A (da)
AT (1)	ATE68904T1 (da)
CA (1)	CA1297184C (da)
DK (1)	DK168972B1 (da)
ES (1)	ES2004958A6 (da)
FR (1)	FR2602906B1 (da)
GR (1)	GR871200B (da)
PT (1)	PT85449B (da)
WO (1)	WO1988001091A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0397755A4 (en) *	1988-02-04	1992-11-04	Uniscan Ltd.	Magnetic field concentrator
US4836293A (en) *	1988-11-21	1989-06-06	Eastman Kodak Company	Shielding method for use with electromagnetic balance
US5397881A (en) *	1993-11-22	1995-03-14	Mannik; Kallis H.	Third millenium credit card with magnetically onto it written multiple validity dates, from which is one single day as the credit card's validity day selected day after day by the legitimate card owner
DE29618546U1 (de) *	1996-10-24	1997-01-23	Simanok, Thomas, 71229 Leonberg	Etui für Karten mit Magnetstreifen und/oder Chips

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1812660A1 (de) *	1968-11-29	1970-06-11	Reich K & F Tech Spez	Vorrichtung zum Abschirmen von elektrotechnischen Geraeten gegen stoerende Felder und Strahlen
DE2631091A1 (de) *	1976-07-10	1978-01-12	Adelt Ingeborg Ingeplastik	Schutzkassette fuer identkarte
US4174419A (en) *	1978-11-08	1979-11-13	Allied Chemical Corporation	Stabilized magnetic shields
JPS585780U (ja) *	1981-07-03	1983-01-14	キスコ株式会社	バンク・カ−ド用保護ケ−ス
JPS59161557U (ja) *	1983-04-13	1984-10-29	三信物産株式会社	カセツトテ−プ用容器
JPS59196470U (ja) *	1983-06-16	1984-12-27	株式会社リコー	磁気記録媒体保管容器
JPS59145755U (ja) *	1983-10-24	1984-09-28	朝日化成工業株式会社	耐磁気性フロツピイデイスクケ−ス
JPS5994874U (ja) *	1983-10-24	1984-06-27	朝日化成工業株式会社	耐磁気性預金通帳ケ−ス
JPS6152372U (da) *	1984-04-09	1986-04-08
JPS60192179U (ja) *	1984-05-30	1985-12-20	久井　宗裕	磁気デイスク保護ケ−ス用の磁気遮へい材

1986
- 1986-07-29 FR FR8610960A patent/FR2602906B1/fr not_active Expired - Lifetime
1987
- 1987-07-21 WO PCT/FR1987/000290 patent/WO1988001091A1/fr active IP Right Grant
- 1987-07-21 AT AT87904887T patent/ATE68904T1/de not_active IP Right Cessation
- 1987-07-21 EP EP87904887A patent/EP0275290B1/fr not_active Expired - Lifetime
- 1987-07-21 JP JP62504441A patent/JPH01500382A/ja active Pending
- 1987-07-24 GR GR871200A patent/GR871200B/el unknown
- 1987-07-28 CA CA000543190A patent/CA1297184C/fr not_active Expired - Lifetime
- 1987-07-28 ES ES8702212A patent/ES2004958A6/es not_active Expired
- 1987-07-29 PT PT85449A patent/PT85449B/pt not_active IP Right Cessation
1988
- 1988-03-25 DK DK165888A patent/DK168972B1/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
PT85449A (pt)	1988-07-29
JPH01500382A (ja)	1989-02-09
GR871200B (en)	1987-10-15
WO1988001091A1 (fr)	1988-02-11
PT85449B (pt)	1993-07-30
FR2602906B1 (fr)	1991-10-31
CA1297184C (fr)	1992-03-10
EP0275290B1 (fr)	1991-10-23
EP0275290A1 (fr)	1988-07-27
ES2004958A6 (es)	1989-02-16
DK165888A (da)	1988-03-25
FR2602906A1 (fr)	1988-02-19
DK168972B1 (da)	1994-07-18
ATE68904T1 (de)	1991-11-15

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Legal Events

Date	Code	Title
1994-07-18	B1	Patent granted (law 1993)
1997-11-17	PBP	Patent lapsed
1999-05-03	PBP	Patent lapsed