IT1303497B1 - DEVICE TO CREATE A COMMAND SIGNAL FOR A REED CONTACT. - Google Patents

DEVICE TO CREATE A COMMAND SIGNAL FOR A REED CONTACT.

Info

Publication number
IT1303497B1
IT1303497B1 ITBZ980028A IT1303497B1 IT 1303497 B1 IT1303497 B1 IT 1303497B1 IT BZ980028 A ITBZ980028 A IT BZ980028A IT 1303497 B1 IT1303497 B1 IT 1303497B1
Authority
IT
Italy
Prior art keywords
create
command signal
reed contact
reed
contact
Prior art date
Application number
Other languages
Italian (it)
Inventor
Juergen Harr
Original Assignee
Robert Seuffer Gmbh & 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.)
Filing date
Publication date
Application filed by Robert Seuffer Gmbh & Co filed Critical Robert Seuffer Gmbh & Co
Publication of ITBZ980028A1 publication Critical patent/ITBZ980028A1/en
Application granted granted Critical
Publication of IT1303497B1 publication Critical patent/IT1303497B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0033—Mountings; Housings; Connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits
    • H01H36/0026—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits comprising a biasing, helping or polarising magnet
IT98BZ000028 1997-05-16 1998-05-13 DEVICE TO CREATE A COMMAND SIGNAL FOR A REED CONTACT. IT1303497B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997120601 DE19720601C1 (en) 1997-05-16 1997-05-16 Reed relay switching device with tuning facility

Publications (2)

Publication Number Publication Date
ITBZ980028A1 ITBZ980028A1 (en) 1999-11-13
IT1303497B1 true IT1303497B1 (en) 2000-11-06

Family

ID=7829683

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98BZ000028 IT1303497B1 (en) 1997-05-16 1998-05-13 DEVICE TO CREATE A COMMAND SIGNAL FOR A REED CONTACT.

Country Status (3)

Country Link
DE (1) DE19720601C1 (en)
IT (1) IT1303497B1 (en)
SE (1) SE518734C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4088399B2 (en) * 1999-07-19 2008-05-21 日信工業株式会社 Reed switch unit
DE29918340U1 (en) 1999-10-18 2000-01-20 Abb Patent Gmbh, 68309 Mannheim Electrical installation switch
DE10208057A1 (en) 2002-02-25 2003-09-04 Bsh Bosch Siemens Hausgeraete Door opening sensor and refrigeration device equipped with it
DE102007028940A1 (en) * 2007-06-22 2009-01-02 Bruno Gruber Switching device for reed contact, has permanent magnet positioned together with reed-contact-assembly so that magnetic field of another magnet or contact elements of reed contact is compensated and contact is switched to open condition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD81897A (en) *
DE1953663U (en) * 1966-07-09 1967-01-19 Elbag G M B H MAGNETIC SWITCH.
US5128641A (en) * 1987-06-08 1992-07-07 Hermetic Switch, Inc. Magnetic switches
DE4034946C2 (en) * 1990-11-02 1995-10-19 Meder Electronic Gmbh Switching device with a reed contact
US5293523A (en) * 1993-06-25 1994-03-08 Hermetic Switch, Inc. Unidirectional magnetic proximity detector
DE29615513U1 (en) * 1996-09-06 1996-12-05 Meder Electronic GmbH, 78224 Singen Reed sensor

Also Published As

Publication number Publication date
DE19720601C1 (en) 1998-10-15
SE9801457D0 (en) 1998-04-24
SE9801457L (en) 1998-11-17
SE518734C2 (en) 2002-11-12
ITBZ980028A1 (en) 1999-11-13

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Legal Events

Date Code Title Description
0001 Granted