NL7306444A - - Google Patents

Info

Publication number: NL7306444A
Authority: NL; Netherlands

Application number

NL7306444A

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.)

1973-05-09

Filing date

1973-05-09

Publication date

1974-11-12

1973-05-09 Application filed filed Critical

1973-05-09 Priority to NL7306444A priority Critical patent/NL7306444A/xx

1974-04-20 Priority to DE2419043A priority patent/DE2419043C3/de

1974-05-03 Priority to US466714A priority patent/US3916132A/en

1974-05-06 Priority to GB1977374A priority patent/GB1451124A/en

1974-05-06 Priority to AU68648/74A priority patent/AU494181B2/en

1974-05-06 Priority to IT22325/74A priority patent/IT1010436B/it

1974-05-06 Priority to SE7405993A priority patent/SE393215B/xx

1974-05-06 Priority to CH615374A priority patent/CH600524A5/xx

1974-05-07 Priority to ES426027A priority patent/ES426027A1/es

1974-05-07 Priority to BE144033A priority patent/BE814677A/fr

1974-05-08 Priority to JP49050349A priority patent/JPS5015065A/ja

1974-05-08 Priority to FR7415875A priority patent/FR2229127B1/fr

1974-11-12 Publication of NL7306444A publication Critical patent/NL7306444A/xx

1981-07-08 Priority to JP56105747A priority patent/JPS5763713A/ja

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/0201—Materials for reed contacts

NL7306444A 1973-05-09 1973-05-09 NL7306444A (fr)

Priority Applications (13)

Application Number	Priority Date	Filing Date	Title
NL7306444A NL7306444A (fr)	1973-05-09	1973-05-09
DE2419043A DE2419043C3 (de)	1973-05-09	1974-04-20	Schaltvorrichtung mit bewegbaren Kontakten und Verfahren zu deren Herstellung
US466714A US3916132A (en)	1973-05-09	1974-05-03	Switching device having contacts
IT22325/74A IT1010436B (it)	1973-05-09	1974-05-06	Dispositivo di commutazione dotato di contatti
AU68648/74A AU494181B2 (en)		1974-05-06	Switching device having contacts
GB1977374A GB1451124A (en)	1973-05-09	1974-05-06	Electric switching device having contacts
SE7405993A SE393215B (sv)	1973-05-09	1974-05-06	Kopplinsanordning
CH615374A CH600524A5 (fr)	1973-05-09	1974-05-06
ES426027A ES426027A1 (es)	1973-05-09	1974-05-07	Un dispositivo conmutador perfeccionado.
BE144033A BE814677A (fr)	1973-05-09	1974-05-07	Dispositif commutateur comportant des contacts
JP49050349A JPS5015065A (fr)	1973-05-09	1974-05-08
FR7415875A FR2229127B1 (fr)	1973-05-09	1974-05-08
JP56105747A JPS5763713A (en)	1973-05-09	1981-07-08	Switchign unit

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7306444A NL7306444A (fr)	1973-05-09	1973-05-09

Publications (1)

Publication Number	Publication Date
NL7306444A true NL7306444A (fr)	1974-11-12

Family

ID=19818821

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7306444A NL7306444A (fr)	1973-05-09	1973-05-09

Country Status (11)

Country	Link
US (1)	US3916132A (fr)
JP (2)	JPS5015065A (fr)
BE (1)	BE814677A (fr)
CH (1)	CH600524A5 (fr)
DE (1)	DE2419043C3 (fr)
ES (1)	ES426027A1 (fr)
FR (1)	FR2229127B1 (fr)
GB (1)	GB1451124A (fr)
IT (1)	IT1010436B (fr)
NL (1)	NL7306444A (fr)
SE (1)	SE393215B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5577320A (en) *	1978-12-06	1980-06-11	Meidensha Electric Mfg Co Ltd	Analoggtoodigital converter for protection relay
US4399339A (en) *	1981-03-02	1983-08-16	Cherry Electrical Products Corporation	Electrical contact
GB2169748B (en) *	1985-01-11	1988-07-27	Stc Plc	Electrical contacts
US4790674A (en) *	1987-07-01	1988-12-13	Printronix, Inc.	Impact printer having wear-resistant platings on hammer springs and pole piece tips
JPH01286214A (ja) *	1988-05-13	1989-11-17	Fujitsu Ltd	電気接点

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1395269A (en) *	1917-05-17	1921-10-25	Charles L Gebauer	Metallic article
US2121180A (en) *	1935-11-21	1938-06-21	Siemens Ag	Method for gettering vacuum tubes
US3670129A (en) *	1970-08-17	1972-06-13	Westinghouse Electric Corp	Electrical contact members

1973
- 1973-05-09 NL NL7306444A patent/NL7306444A/xx not_active Application Discontinuation
1974
- 1974-04-20 DE DE2419043A patent/DE2419043C3/de not_active Expired
- 1974-05-03 US US466714A patent/US3916132A/en not_active Expired - Lifetime
- 1974-05-06 CH CH615374A patent/CH600524A5/xx not_active IP Right Cessation
- 1974-05-06 GB GB1977374A patent/GB1451124A/en not_active Expired
- 1974-05-06 SE SE7405993A patent/SE393215B/xx unknown
- 1974-05-06 IT IT22325/74A patent/IT1010436B/it active
- 1974-05-07 BE BE144033A patent/BE814677A/fr not_active IP Right Cessation
- 1974-05-07 ES ES426027A patent/ES426027A1/es not_active Expired
- 1974-05-08 JP JP49050349A patent/JPS5015065A/ja active Pending
- 1974-05-08 FR FR7415875A patent/FR2229127B1/fr not_active Expired
1981
- 1981-07-08 JP JP56105747A patent/JPS5763713A/ja active Pending

Also Published As

Publication number	Publication date
GB1451124A (en)	1976-09-29
US3916132A (en)	1975-10-28
ES426027A1 (es)	1976-07-01
CH600524A5 (fr)	1978-06-15
AU6864874A (en)	1975-11-06
JPS5763713A (en)	1982-04-17
SE393215B (sv)	1977-05-02
BE814677A (fr)	1974-11-07
FR2229127A1 (fr)	1974-12-06
DE2419043B2 (de)	1981-02-12
FR2229127B1 (fr)	1977-06-24
DE2419043C3 (de)	1981-10-22
JPS5015065A (fr)	1975-02-17
DE2419043A1 (de)	1974-12-05
IT1010436B (it)	1977-01-10

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
AR201235Q (fr)	1975-02-21
AR201231Q (fr)	1975-02-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU471343B2 (fr)	1976-04-15
AU465453B2 (fr)	1975-09-25
AU465434B2 (fr)	1975-09-25
AU450229B2 (fr)	1974-07-04
AU476714B2 (fr)	1976-09-30
AR201229Q (fr)	1975-02-21
AU466283B2 (fr)	1975-10-23
AU476696B2 (fr)	1976-09-30
AU472848B2 (fr)	1976-06-03
AR199451A1 (fr)	1974-08-30
AU477823B2 (fr)	1975-06-19
AU461342B2 (fr)	1975-05-22
AU471461B2 (fr)	1976-04-29
AR200256A1 (fr)	1974-10-31
AR201432A1 (fr)	1975-03-14
AR210729A1 (fr)	1977-09-15
AU476873B1 (fr)	1975-01-09

Legal Events

Date	Code	Title	Description
1980-06-25	BV	The patent application has lapsed