CA986560A - Molded insulating parts for electric switching devices using an acrylate resin binder - Google Patents

Molded insulating parts for electric switching devices using an acrylate resin binder

Info

Publication number: CA986560A
Authority: CA; Canada
Prior art keywords: switching devices; resin binder; acrylate resin; electric switching; insulating parts
Prior art date: 1972-01-19
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

CA161752A

Inventor

Goran Holmstrom

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.)

ABB Norden Holding AB

Original Assignee

Allmanna Svenska Elektriska AB

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.)

1972-01-19

Filing date

1973-01-18

Publication date

1976-03-30

1973-01-18 Application filed by Allmanna Svenska Elektriska AB filed Critical Allmanna Svenska Elektriska AB

1976-03-30 Application granted granted Critical

1976-03-30 Publication of CA986560A publication Critical patent/CA986560A/en

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/447—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from acrylic compounds
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Organic Insulating Materials (AREA)
Compositions Of Macromolecular Compounds (AREA)
Circuit Breakers (AREA)
Arc-Extinguishing Devices That Are Switches (AREA)
Inorganic Insulating Materials (AREA)

CA161752A 1972-01-19 1973-01-18 Molded insulating parts for electric switching devices using an acrylate resin binder Expired CA986560A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE56372A SE359959B (en)	1972-01-19	1972-01-19

Publications (1)

Publication Number	Publication Date
CA986560A true CA986560A (en)	1976-03-30

Family

ID=20256770

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA161752A Expired CA986560A (en)	1972-01-19	1973-01-18	Molded insulating parts for electric switching devices using an acrylate resin binder

Country Status (7)

Country	Link
JP (1)	JPS5139351B2 (en)
CA (1)	CA986560A (en)
CH (1)	CH592945A5 (en)
FR (1)	FR2168483A1 (en)
GB (1)	GB1410431A (en)
IT (1)	IT976432B (en)
SE (1)	SE359959B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH644469A5 (en) *	1979-08-09	1984-07-31	Sprecher & Schuh Ag	Electrical insulating body and method for producing it

1972
- 1972-01-19 SE SE56372A patent/SE359959B/xx unknown
- 1972-12-29 IT IT7128672A patent/IT976432B/en active
1973
- 1973-01-12 CH CH49373A patent/CH592945A5/xx not_active IP Right Cessation
- 1973-01-17 JP JP775073A patent/JPS5139351B2/ja not_active Expired
- 1973-01-18 CA CA161752A patent/CA986560A/en not_active Expired
- 1973-01-18 FR FR7301716A patent/FR2168483A1/fr not_active Withdrawn
- 1973-01-18 GB GB262173A patent/GB1410431A/en not_active Expired

Also Published As

Publication number	Publication date
JPS5139351B2 (en)	1976-10-27
GB1410431A (en)	1975-10-15
CH592945A5 (en)	1977-11-15
DE2300728A1 (en)	1973-07-26
JPS4882361A (en)	1973-11-02
DE2300728B2 (en)	1974-02-07
IT976432B (en)	1974-08-20
FR2168483A1 (en)	1973-08-31
SE359959B (en)	1973-09-10

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