DE9012881U1 - - Google Patents

Info

Publication number
DE9012881U1
DE9012881U1 DE9012881U DE9012881U DE9012881U1 DE 9012881 U1 DE9012881 U1 DE 9012881U1 DE 9012881 U DE9012881 U DE 9012881U DE 9012881 U DE9012881 U DE 9012881U DE 9012881 U1 DE9012881 U1 DE 9012881U1
Authority
DE
Germany
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE9012881U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dehn and Soehne and Co Kg 8500 Nuernberg De GmbH
Original Assignee
Dehn and Soehne and Co Kg 8500 Nuernberg De GmbH
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 Dehn and Soehne and Co Kg 8500 Nuernberg De GmbH filed Critical Dehn and Soehne and Co Kg 8500 Nuernberg De GmbH
Priority to DE9012881U priority Critical patent/DE9012881U1/de
Publication of DE9012881U1 publication Critical patent/DE9012881U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors
    • H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/048—Fuse resistors
    • H01H2085/0486—Fuse resistors with voltage dependent resistor, e.g. varistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
DE9012881U 1990-09-10 1990-09-10 Expired - Lifetime DE9012881U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9012881U DE9012881U1 (en) 1990-09-10 1990-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9012881U DE9012881U1 (en) 1990-09-10 1990-09-10

Publications (1)

Publication Number Publication Date
DE9012881U1 true DE9012881U1 (en) 1990-11-15

Family

ID=6857340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9012881U Expired - Lifetime DE9012881U1 (en) 1990-09-10 1990-09-10

Country Status (1)

Country Link
DE (1) DE9012881U1 (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124321A1 (en) * 1991-07-23 1993-01-28 Dehn & Soehne Over-load voltage protection circuit - has thermal fuse switch that responds if first varistor fails to establish second varistor path to ground
DE4413140A1 (en) * 1994-04-19 1995-10-26 Abb Patent Gmbh Electrical flush mounted installation
BE1009569A3 (en) * 1995-08-28 1997-05-06 Korea Basic Science Inst APPARATUS FOR AUTOMATIC PROTECTION AGAINST overcurrent, HAVING fontions PERSONAL AND SIGNAL FAULT OF REVISION OF THE PERMANENT MASS.
WO1998031203A1 (en) * 1997-01-11 1998-07-16 W.J. Furse & Company Limited Improvements in or relating to thermal trip arrangements
WO1998049703A1 (en) * 1997-04-25 1998-11-05 Siemens Matsushita Components Gmbh & Co. Kg Electrical component with safety disconnection device
FR2770073A1 (en) * 1997-10-21 1999-04-23 Pouyet Sa Telephone exchange fault display system
FR2885458A1 (en) * 2005-05-09 2006-11-10 Ferraz Shawmut Sa PROTECTIVE DEVICE AND POWER SUPPLY CIRCUIT AND INSTALLATION COMPRISING THE APPLICATION
WO2008028724A1 (en) * 2006-09-07 2008-03-13 Dehn + Söhne Gmbh + Co. Kg Surge arrester having a housing and having at least one arresting element
DE102008013448A1 (en) * 2007-10-30 2009-05-07 Dehn + Söhne Gmbh + Co. Kg Surge arrester with a housing and at least one diverting element, in particular a varistor
CN101601106B (en) * 2006-09-07 2011-06-29 德恩及索恩两合股份有限公司 Surge arrester with a housing and at least one arrester element
EP2541579A1 (en) * 2011-06-30 2013-01-02 Epcos Ag Electric device
EP2657501A1 (en) * 2011-12-12 2013-10-30 MAHLE International GmbH Filter heater
WO2014131564A1 (en) * 2013-03-01 2014-09-04 Dehn + Söhne Gmbh + Co. Kg Disconnecting and switching circuit for the overvoltage protection
DE102008013447B4 (en) * 2008-03-10 2015-05-13 Dehn + Söhne Gmbh + Co. Kg Surge arrester with a housing and at least one discharge element

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1884351U (en) * 1959-12-15 1963-12-12 Licentia Gmbh PLUG-IN OR SOLDER CONNECTIONS ON PRINTED CIRCUIT BOARDS.
DE1278572B (en) * 1967-05-26 1968-09-26 Telefunken Patent Solder attachment for an electrical component
DE2446339A1 (en) * 1973-09-27 1975-04-10 Motorola Inc PROTECTIVE HOUSING FOR ELECTRIC OR ELECTRONIC CIRCUITS ARRANGED ON A MOUNTING PLATE
US4288833A (en) * 1979-12-17 1981-09-08 General Electric Company Lightning arrestor
DE3228471C2 (en) * 1982-07-30 1985-03-07 Dehn + Söhne GmbH + Co KG, 8500 Nürnberg Surge protection device
DE3734214A1 (en) * 1987-10-09 1989-04-20 Dehn & Soehne Arrangement for disconnecting a varistor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1884351U (en) * 1959-12-15 1963-12-12 Licentia Gmbh PLUG-IN OR SOLDER CONNECTIONS ON PRINTED CIRCUIT BOARDS.
DE1278572B (en) * 1967-05-26 1968-09-26 Telefunken Patent Solder attachment for an electrical component
DE2446339A1 (en) * 1973-09-27 1975-04-10 Motorola Inc PROTECTIVE HOUSING FOR ELECTRIC OR ELECTRONIC CIRCUITS ARRANGED ON A MOUNTING PLATE
US4288833A (en) * 1979-12-17 1981-09-08 General Electric Company Lightning arrestor
DE3228471C2 (en) * 1982-07-30 1985-03-07 Dehn + Söhne GmbH + Co KG, 8500 Nürnberg Surge protection device
DE3734214A1 (en) * 1987-10-09 1989-04-20 Dehn & Soehne Arrangement for disconnecting a varistor

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124321A1 (en) * 1991-07-23 1993-01-28 Dehn & Soehne Over-load voltage protection circuit - has thermal fuse switch that responds if first varistor fails to establish second varistor path to ground
DE4124321C2 (en) * 1991-07-23 2003-10-09 Dehn & Soehne Arrangement for the derivation of overvoltages
DE4413140A1 (en) * 1994-04-19 1995-10-26 Abb Patent Gmbh Electrical flush mounted installation
DE4413140C2 (en) * 1994-04-19 2001-09-13 Abb Patent Gmbh Electrical installation device
BE1009569A3 (en) * 1995-08-28 1997-05-06 Korea Basic Science Inst APPARATUS FOR AUTOMATIC PROTECTION AGAINST overcurrent, HAVING fontions PERSONAL AND SIGNAL FAULT OF REVISION OF THE PERMANENT MASS.
WO1998031203A1 (en) * 1997-01-11 1998-07-16 W.J. Furse & Company Limited Improvements in or relating to thermal trip arrangements
WO1998049703A1 (en) * 1997-04-25 1998-11-05 Siemens Matsushita Components Gmbh & Co. Kg Electrical component with safety disconnection device
US6323750B1 (en) 1997-04-25 2001-11-27 Siemens Matsushita Components Gmbh & Co. Kg Electrical component with a safety release
FR2770073A1 (en) * 1997-10-21 1999-04-23 Pouyet Sa Telephone exchange fault display system
WO2006120335A1 (en) * 2005-05-09 2006-11-16 Ferraz Shawmut Protective device and power supply circuit and equipment using same
FR2885458A1 (en) * 2005-05-09 2006-11-10 Ferraz Shawmut Sa PROTECTIVE DEVICE AND POWER SUPPLY CIRCUIT AND INSTALLATION COMPRISING THE APPLICATION
WO2008028724A1 (en) * 2006-09-07 2008-03-13 Dehn + Söhne Gmbh + Co. Kg Surge arrester having a housing and having at least one arresting element
CN101601106B (en) * 2006-09-07 2011-06-29 德恩及索恩两合股份有限公司 Surge arrester with a housing and at least one arrester element
DE102008013448A1 (en) * 2007-10-30 2009-05-07 Dehn + Söhne Gmbh + Co. Kg Surge arrester with a housing and at least one diverting element, in particular a varistor
DE102008013448B4 (en) 2007-10-30 2018-10-11 Dehn + Söhne Gmbh + Co. Kg Surge arrester with a housing and at least one varistor as a diverting element
DE102008013447B4 (en) * 2008-03-10 2015-05-13 Dehn + Söhne Gmbh + Co. Kg Surge arrester with a housing and at least one discharge element
CN103875055A (en) * 2011-06-30 2014-06-18 爱普科斯公司 Electric device
WO2013000795A1 (en) * 2011-06-30 2013-01-03 Epcos Ag Electric device
US9496112B2 (en) 2011-06-30 2016-11-15 Epcos Ag Electric device
CN103875055B (en) * 2011-06-30 2017-02-15 爱普科斯公司 Electric device
EP2541579A1 (en) * 2011-06-30 2013-01-02 Epcos Ag Electric device
EP2657501A1 (en) * 2011-12-12 2013-10-30 MAHLE International GmbH Filter heater
WO2014131564A1 (en) * 2013-03-01 2014-09-04 Dehn + Söhne Gmbh + Co. Kg Disconnecting and switching circuit for the overvoltage protection

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