NL142262B - PROCESS FOR MANUFACTURING A VOLTAGE DEPENDENT RESISTOR, AND VOLTAGE DEPENDENT RESISTOR, MANUFACTURED ACCORDING TO THIS PROCESS. - Google Patents

PROCESS FOR MANUFACTURING A VOLTAGE DEPENDENT RESISTOR, AND VOLTAGE DEPENDENT RESISTOR, MANUFACTURED ACCORDING TO THIS PROCESS.

Info

Publication number: NL142262B
Authority: NL; Netherlands
Prior art keywords: voltage dependent; dependent resistor; manufacturing; manufactured according; resistor
Prior art date: 1968-10-22

Application number

NL696915954A

Other languages

Dutch (nl)

Other versions

NL6915954A (en

Original Assignee

Matsushita Electric Ind Co Ltd

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.)

1968-10-22

Filing date

1969-10-22

Publication date

1974-05-15

1969-10-22 Application filed by Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd

1970-04-24 Publication of NL6915954A publication Critical patent/NL6915954A/xx

1974-05-15 Publication of NL142262B publication Critical patent/NL142262B/en

Classifications

- 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
- H01C7/105—Varistor cores
- H01C7/108—Metal oxide
- H01C7/112—ZnO type

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Compositions Of Oxide Ceramics (AREA)
Thermistors And Varistors (AREA)
Inorganic Insulating Materials (AREA)

NL696915954A 1968-10-22 1969-10-22 PROCESS FOR MANUFACTURING A VOLTAGE DEPENDENT RESISTOR, AND VOLTAGE DEPENDENT RESISTOR, MANUFACTURED ACCORDING TO THIS PROCESS. NL142262B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP43077735A JPS495555B1 (en)	1968-10-22	1968-10-22

Publications (2)

Publication Number	Publication Date
NL6915954A NL6915954A (en)	1970-04-24
NL142262B true NL142262B (en)	1974-05-15

Family

ID=13642149

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL696915954A NL142262B (en)	1968-10-22	1969-10-22	PROCESS FOR MANUFACTURING A VOLTAGE DEPENDENT RESISTOR, AND VOLTAGE DEPENDENT RESISTOR, MANUFACTURED ACCORDING TO THIS PROCESS.

Country Status (7)

Country	Link
US (1)	US3632529A (en)
JP (1)	JPS495555B1 (en)
CA (1)	CA922888A (en)
DE (1)	DE1952840C3 (en)
FR (1)	FR2021230A1 (en)
GB (1)	GB1285362A (en)
NL (1)	NL142262B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee
JPS52135344U (en) *	1976-04-08	1977-10-14
CH596647A5 (en) *	1976-07-01	1978-03-15	Bbc Brown Boveri & Cie
CH601135A5 (en) *	1976-07-01	1978-06-30	Bbc Brown Boveri & Cie
JPS5360651U (en) *	1976-10-26	1978-05-23
JPS63169147U (en) *	1987-04-22	1988-11-02

1968
- 1968-10-22 JP JP43077735A patent/JPS495555B1/ja active Pending
1969
- 1969-10-14 DE DE1952840A patent/DE1952840C3/en not_active Expired
- 1969-10-16 US US866819A patent/US3632529A/en not_active Expired - Lifetime
- 1969-10-16 CA CA065027A patent/CA922888A/en not_active Expired
- 1969-10-21 FR FR6936045A patent/FR2021230A1/fr active Pending
- 1969-10-22 GB GB51690/69A patent/GB1285362A/en not_active Expired
- 1969-10-22 NL NL696915954A patent/NL142262B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL6915954A (en)	1970-04-24
GB1285362A (en)	1972-08-16
CA922888A (en)	1973-03-20
FR2021230A1 (en)	1970-07-17
US3632529A (en)	1972-01-04
DE1952840C3 (en)	1973-10-11
JPS495555B1 (en)	1974-02-07
DE1952840B2 (en)	1973-03-15
DE1952840A1 (en)	1970-07-09

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Legal Events

Date	Code	Title	Description
1989-10-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: MATSUSHITA
1989-12-18	V4	Discontinued because of reaching the maximum lifetime of a patent