AU2001283969A1 - Safety switch for safely switching off an electric consumer, especially an electrically driven machine - Google Patents
Safety switch for safely switching off an electric consumer, especially an electrically driven machineInfo
- Publication number
- AU2001283969A1 AU2001283969A1 AU2001283969A AU8396901A AU2001283969A1 AU 2001283969 A1 AU2001283969 A1 AU 2001283969A1 AU 2001283969 A AU2001283969 A AU 2001283969A AU 8396901 A AU8396901 A AU 8396901A AU 2001283969 A1 AU2001283969 A1 AU 2001283969A1
- Authority
- AU
- Australia
- Prior art keywords
- electrically driven
- driven machine
- safety switch
- safely
- electric consumer
- Prior art date
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/002—Monitoring or fail-safe circuits
- H01H47/004—Monitoring or fail-safe circuits using plural redundant serial connected relay operated contacts in controlled circuit
- H01H47/005—Safety control circuits therefor, e.g. chain of relays mutually monitoring each other
Landscapes
- Safety Devices In Control Systems (AREA)
- Electronic Switches (AREA)
- Keying Circuit Devices (AREA)
- Relay Circuits (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Control Of Electric Motors In General (AREA)
- Pinball Game Machines (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10037383 | 2000-08-01 | ||
DE10037383A DE10037383A1 (de) | 2000-08-01 | 2000-08-01 | Sicherheitsschaltgerät zum sicheren Abschalten eines elektrischen Verbrauchers, insbesondere einer elektrisch angetriebenen Maschine |
PCT/EP2001/008805 WO2002011165A1 (de) | 2000-08-01 | 2001-07-30 | Sicherheitsschaltgerät zum sicheren abschalten eines elektrischen verbrauchers, insbesondere einer elektrisch angetriebenen maschine |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001283969A1 true AU2001283969A1 (en) | 2002-02-13 |
Family
ID=7650902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001283969A Abandoned AU2001283969A1 (en) | 2000-08-01 | 2001-07-30 | Safety switch for safely switching off an electric consumer, especially an electrically driven machine |
Country Status (7)
Country | Link |
---|---|
US (1) | US6809911B2 (de) |
EP (1) | EP1307894B1 (de) |
JP (1) | JP4824897B2 (de) |
AT (1) | ATE366991T1 (de) |
AU (1) | AU2001283969A1 (de) |
DE (2) | DE10037383A1 (de) |
WO (1) | WO2002011165A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10045651B4 (de) * | 2000-09-15 | 2007-08-02 | Pilz Gmbh & Co. Kg | Sicherheitsschaltgerät |
DE10220349B4 (de) * | 2002-01-31 | 2005-09-22 | Siemens Ag | Verfahren und Vorrichtung zum Verbinden einer Versorgungsgleichspannung mit einer Last und zum Trennen der Versorgungsgleichspannung von der Last |
US7196434B2 (en) * | 2003-03-21 | 2007-03-27 | Eaton Corporation | Modular contactor assembly having independently controllable contractors |
JP2005311300A (ja) * | 2004-03-26 | 2005-11-04 | Toshiba Corp | 半導体記憶装置及びその製造方法 |
US7453677B2 (en) * | 2004-10-06 | 2008-11-18 | Teknic, Inc. | Power and safety control hub |
DE102011075212B3 (de) * | 2011-05-04 | 2012-07-12 | Lindauer Dornier Gmbh | Webmaschine und Verfahren zum sicheren Halt einer Webmaschine mit mehreren Antriebsmotoren |
DE102012103015B4 (de) * | 2012-04-05 | 2013-12-05 | Pilz Gmbh & Co. Kg | Sicherheitsschaltvorrichtung mit Schaltelement im Hilfskontaktstrompfad |
US10360790B2 (en) | 2016-04-22 | 2019-07-23 | Banner Engineering Corp. | Safety touch button system having an intercommunications link |
EP3410458B1 (de) * | 2017-06-02 | 2019-05-22 | Sick AG | Modulare sicherheitsrelaisschaltung zum sicheren ein- und/oder ausschalten zumindest einer maschine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4068773A (en) * | 1975-04-03 | 1978-01-17 | Allis-Chalmers Corporation | Lift vehicle with fail-safe overload protective system |
US4085823A (en) * | 1975-11-03 | 1978-04-25 | Westinghouse Electric Corporation | Elevator system |
US4053876A (en) * | 1976-04-08 | 1977-10-11 | Sidney Hoffman | Alarm system for warning of unbalance or failure of one or more phases of a multi-phase high-current load |
US4769555A (en) * | 1985-10-01 | 1988-09-06 | Pulizzi Engineering Inc. | Multi-time delay power controller apparatus with time delay turn-on and turn-off |
DE3642233C2 (de) * | 1986-12-10 | 1994-03-24 | Steuerungselektronik Schoefman | Einrichtung für die Selbstüberwachung von Relaiskontakten |
DE4033800A1 (de) * | 1990-10-24 | 1992-04-30 | Pilz Gmbh & Co | Meldeschaltung an einem not-aus-geraet |
DE9301023U1 (de) * | 1993-01-26 | 1993-05-19 | Electromatic Industri A/S, Hadsten | Halbleiterrelais |
ATE177266T1 (de) * | 1994-08-24 | 1999-03-15 | Aeg Niederspannungstech Gmbh | Fehlerstromschutzschalter mit automatischer überwachungseinrichtung |
DE4441171C1 (de) * | 1994-11-18 | 1996-02-08 | Siemens Ag | Schützsicherheitskombination |
DE19500396C1 (de) * | 1995-01-09 | 1996-02-01 | Siemens Ag | Sicherheitskombination |
SE509479C2 (sv) * | 1996-12-09 | 1999-02-01 | Torgny Olsson | Säkerhetsrelä och sätt vid återställning av ett säkerhetsrelä |
DE29809550U1 (de) * | 1998-05-29 | 1999-07-08 | Siemens AG, 80333 München | Vorrichtung zur sicheren Abschaltung einer elektrischen Last, mit insbesondere hoher Induktivität, von einer elektrischen Gleichspannungsversorgung |
-
2000
- 2000-08-01 DE DE10037383A patent/DE10037383A1/de not_active Withdrawn
-
2001
- 2001-07-30 EP EP01962887A patent/EP1307894B1/de not_active Expired - Lifetime
- 2001-07-30 DE DE50112721T patent/DE50112721D1/de not_active Expired - Lifetime
- 2001-07-30 WO PCT/EP2001/008805 patent/WO2002011165A1/de active IP Right Grant
- 2001-07-30 AT AT01962887T patent/ATE366991T1/de not_active IP Right Cessation
- 2001-07-30 JP JP2002516800A patent/JP4824897B2/ja not_active Expired - Fee Related
- 2001-07-30 AU AU2001283969A patent/AU2001283969A1/en not_active Abandoned
-
2003
- 2003-01-31 US US10/355,703 patent/US6809911B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1307894B1 (de) | 2007-07-11 |
JP2004505600A (ja) | 2004-02-19 |
US20030137788A1 (en) | 2003-07-24 |
DE50112721D1 (de) | 2007-08-23 |
DE10037383A1 (de) | 2002-02-21 |
ATE366991T1 (de) | 2007-08-15 |
JP4824897B2 (ja) | 2011-11-30 |
WO2002011165A1 (de) | 2002-02-07 |
US6809911B2 (en) | 2004-10-26 |
EP1307894A1 (de) | 2003-05-07 |
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