FR2534739B1 - Contacteur de securite - Google Patents

Contacteur de securite

Info

Publication number: FR2534739B1
Authority: FR; France
Prior art keywords: safety contactor; contactor; safety
Prior art date: 1981-03-27
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

Application number

FR8217451A

Other languages

English (en)

Other versions

FR2534739A1 (fr

Inventor

Werner Rapp

Peter Schmidt

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.)

Euchner GmbH and Co KG

Original Assignee

Euchner GmbH and Co KG

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.)

1981-03-27

Filing date

1982-10-19

Publication date

1987-01-16

1981-03-27 Priority to DE3112097A priority Critical patent/DE3112097C2/de

1982-10-19 Application filed by Euchner GmbH and Co KG filed Critical Euchner GmbH and Co KG

1982-10-19 Priority to FR8217451A priority patent/FR2534739B1/fr

1982-10-20 Priority to US06/435,375 priority patent/US4454392A/en

1984-04-20 Publication of FR2534739A1 publication Critical patent/FR2534739A1/fr

1987-01-16 Application granted granted Critical

1987-01-16 Publication of FR2534739B1 publication Critical patent/FR2534739B1/fr

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
- H01H27/002—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards

Landscapes

Engineering & Computer Science (AREA)
Computer Security & Cryptography (AREA)
Switch Cases, Indication, And Locking (AREA)
Push-Button Switches (AREA)

FR8217451A 1981-03-27 1982-10-19 Contacteur de securite Expired FR2534739B1 (fr)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
DE3112097A DE3112097C2 (de)	1981-03-27	1981-03-27	"Sicherheitsschalter"
FR8217451A FR2534739B1 (fr)	1981-03-27	1982-10-19	Contacteur de securite
US06/435,375 US4454392A (en)	1981-03-27	1982-10-20	Safety switch

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE3112097A DE3112097C2 (de)	1981-03-27	1981-03-27	"Sicherheitsschalter"
FR8217451A FR2534739B1 (fr)	1981-03-27	1982-10-19	Contacteur de securite
US06/435,375 US4454392A (en)	1981-03-27	1982-10-20	Safety switch

Publications (2)

Publication Number	Publication Date
FR2534739A1 FR2534739A1 (fr)	1984-04-20
FR2534739B1 true FR2534739B1 (fr)	1987-01-16

Family

ID=27189235

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8217451A Expired FR2534739B1 (fr)	1981-03-27	1982-10-19	Contacteur de securite

Country Status (3)

Country	Link
US (1)	US4454392A (fr)
DE (1)	DE3112097C2 (fr)
FR (1)	FR2534739B1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3112097C2 (de) *	1981-03-27	1990-03-29	Euchner & Co, 7022 Leinfelden-Echterdingen	"Sicherheitsschalter"
DE3302631C2 (de) *	1983-01-27	1985-02-07	Hans & Jos. Kronenberg Gmbh, 5060 Bergisch Gladbach	Sicherheitsschalter mit Fehlschließsicherung
DE3330109C2 (de) *	1983-08-20	1986-01-02	K.A. Schmersal Gmbh & Co, 5600 Wuppertal	Elektrischer Schalter
DE3430090A1 (de) *	1984-08-16	1986-03-06	Euchner & Co, 7022 Leinfelden-Echterdingen	Sicherheitsschalter
FR2579010B1 (fr) *	1985-03-18	1987-04-10	Telemecanique Electrique	Interrupteur electrique de securite
FR2613121B1 (fr) *	1987-03-27	1993-12-10	Telemecanique Electrique	Interrupteur a cle verrouillable par actionneur
DE8708233U1 (de) *	1987-06-11	1987-07-30	Euchner & Co, 7022 Leinfelden-Echterdingen	Sicherheitsschalter
US5034576A (en) *	1990-02-20	1991-07-23	Proform Fitness Products, Inc.	Console switch
US5085043A (en) *	1990-06-01	1992-02-04	Black & Decker Inc.	Electro-mechanical interlock and module system for lawn mower or other electrical device
US5488207A (en) †	1992-01-31	1996-01-30	Niwa; Takashi	Key switch with a locking arrangement on a rotating element
US5301494A (en) *	1992-07-24	1994-04-12	Ryobi Motor Products Corp.	Recharging system for a battery operated tool having an on-board transformer
DE9212428U1 (de) *	1992-09-16	1992-11-19	Hans Bernstein Spezialfabrik für Schaltkontakte GmbH & Co, 4952 Porta Westfalica	Sicherheitsschalter für Schutzabdeckungen o.dgl.
CH684553A5 (de) *	1992-09-29	1994-10-14	Mettler Toledo Ag	Elektronische Waage.
DE4403061C1 (de) *	1994-02-02	1995-06-22	Bernstein Classic Gmbh & Co	Durch ein Gehäuse umschlossene Sicherheitsschaltvorrichtung
US5473127A (en) *	1995-02-24	1995-12-05	Honeywell Inc.	Interlock mechanism for a key operated door switch
DE29711163U1 (de) *	1997-06-26	1997-08-21	Hans Bernstein Spezialfabrik für Schaltkontakte GmbH & Co, 32457 Porta Westfalica	Sicherheitsschalter
FR2839191A1 (fr) *	2002-04-25	2003-10-31	Gunnebo Troax Ab	Procede de verrouillage d'une porte d'enceinte industrielle et dispositif de verrouillage correspondant
DE10234984B4 (de) *	2002-07-31	2006-07-06	Siemens Ag	Schalteinrichtung
DE102004018252B3 (de) *	2004-04-15	2006-02-02	Moeller Gmbh	Voreilender Hilfsschalter für Schutzschalter
US7045732B1 (en) *	2004-11-26	2006-05-16	Highly Electric Co., Ltd.	Pull retainer emergency safety switch
DE102006036514B3 (de) *	2006-08-04	2008-01-10	Moeller Gmbh	Sicherheitsschalteinrichtung für die Verriegelung einer Schutzeinrichtung
CN201000832Y (zh) *	2006-12-27	2008-01-02	世庆实业股份有限公司	碎纸机的紧急停止开关
DE102008060004B4 (de) *	2008-11-25	2021-09-02	Pilz Gmbh & Co. Kg	Sicherheitsschalter zum Erzeugen eines Anlagenfreigabesignals in Abhängigkeit von der Position einer beweglichen Schutztür
US20110181996A1 (en) *	2010-01-22	2011-07-28	Caffarella Thomas E	Battery operated, air induction ionizing blow-off gun

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB143599A (en) *	1919-02-20	1920-05-20	John Ashworth Crabtree	Improvements in or relating to electrical plug and socket switches
DE1055089B (de) *	1955-12-19	1959-04-16	Licentia Gmbh	Zwangslaeufige Verriegelungseinrichtung fuer elektrische Kleinschalter
AT234956B (de) *	1961-11-06	1964-08-10	Wertheim Werke Ag	Sicherheitskontakteinrichtung für Aufzugstüren
DE1988288U (de) *	1963-03-14	1968-06-27	Telefunken Patent	Abgleichvorrichtung fuer eine schalenkernspule.
DE2128322A1 (de) *	1971-06-08	1973-02-15	Schaltbau Gmbh	Betaetigungshebel fuer einen ueber einen stoessel zu betaetigenden elektrischen schalter
US3793492A (en) *	1973-02-26	1974-02-19	Cutler Hammer Inc	Limit switch operating mechanism
GB1429530A (en) *	1973-12-21	1976-03-24	Rank Xerox Ltd	Key-operated mechanisms
US3840715A (en) *	1974-01-14	1974-10-08	Mc Kinney Mfg Co	Door hinge switch with pin operated,reciprocating switch actuator rod
DE2425898A1 (de) *	1974-05-30	1975-12-18	Bosch Gmbh Robert	Vorrichtung zum oeffnen von elektrischen kontakten beim entfernen von schutzeinrichtungen
DE2428454A1 (de) *	1974-06-12	1976-01-02	Paul Merkle	Schloss fuer sicherheitsausschalter
DE7514537U (de) *	1975-05-06	1975-09-04	Alpine Ag	Sicherheits-Schaltvorrichtung
DE2810745C2 (de) *	1978-03-13	1980-02-28	Honeywell Gmbh, 6000 Frankfurt	Durch Seilzug betätigbarer Endschalter
DE2926550C2 (de) *	1979-06-30	1982-11-04	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Verriegelungs- und Sicherheitseinrichtung für die Garraumtür eines Mikrowellengerätes
DE3100862C2 (de) *	1981-01-14	1984-02-09	K.A. Schmersal Gmbh & Co, 5600 Wuppertal	Sicherheitsschalter
DE3112097C2 (de) *	1981-03-27	1990-03-29	Euchner & Co, 7022 Leinfelden-Echterdingen	"Sicherheitsschalter"

1981
- 1981-03-27 DE DE3112097A patent/DE3112097C2/de not_active Expired
1982
- 1982-10-19 FR FR8217451A patent/FR2534739B1/fr not_active Expired
- 1982-10-20 US US06/435,375 patent/US4454392A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4454392A (en)	1984-06-12
DE3112097A1 (de)	1982-10-21
DE3112097C2 (de)	1990-03-29
FR2534739A1 (fr)	1984-04-20

Publication	Publication Date	Title
FR2534739B1 (fr)	1987-01-16	Contacteur de securite
BR8307476A (pt)	1984-08-14	Barbeador de seguranca
BR8100178A (pt)	1981-07-28	Valvula de seguranca
FR2537334B1 (fr)	1986-09-12	Contacteur
FR2569303B1 (fr)	1991-12-27	Interrupteur de surete
AT372288B (de)	1983-09-26	Sicherheitsschibindung
FR2524958B1 (fr)	1986-02-07	Soupape de surete
DK35481A (da)	1982-07-28	Sikkerhedslukke
AT371014B (de)	1983-05-25	Sicherheitsschibindung
FR2503319B1 (fr)	1985-09-20	Soupape de surete
AT371732B (de)	1983-07-25	Sicherheitsschibindung
BE890975A (fr)	1982-03-01	Epingle de surete
BR8202833A (pt)	1983-04-26	Caixa de seguranca
PT71327A (fr)	1980-06-01	Paravent de securite
IT8135596V0 (it)	1981-02-27	Termostato-interruttore elettrico di sicurezza
ATA326782A (de)	1984-06-15	Sicherheitsschibindung
DK51284A (da)	1984-08-08	Sikkerhedsafbryder
ES269934Y (es)	1984-10-01	Conexion-fusible-interruptor electrico de seguridad.
BR8100677A (pt)	1982-10-05	Valvula de seguranca
ATE71239T1 (de)	1992-01-15	Sicherheitsrelais.
ES257677Y (es)	1982-05-01	Dispositivo de seguridad
BR6101248U (pt)	1983-04-12	Baliza de seguranca
BR8103229A (pt)	1983-01-04	Dispositivo de seguranca
ES257957Y (es)	1982-06-16	Vidrio de seguridad
SE8001907L (sv)	1981-09-12	Stoldsekert mopedlas