GB2033162B - Electrical circuit assemblies - Google Patents

Electrical circuit assemblies

Info

Publication number: GB2033162B
Authority: GB; United Kingdom
Prior art keywords: electrical circuit; circuit assemblies; assemblies; electrical; circuit
Prior art date: 1978-10-28
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

GB7842373A

Other versions

GB2033162A (en

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.)

Ferranti International PLC

Original Assignee

Ferranti PLC

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.)

1978-10-28

Filing date

1978-10-28

Publication date

1983-01-12

1978-10-28 Application filed by Ferranti PLC filed Critical Ferranti PLC

1978-10-28 Priority to GB7842373A priority Critical patent/GB2033162B/en

1979-10-26 Priority to DE19792943367 priority patent/DE2943367A1/en

1980-05-14 Publication of GB2033162A publication Critical patent/GB2033162A/en

1983-01-12 Application granted granted Critical

1983-01-12 Publication of GB2033162B publication Critical patent/GB2033162B/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20545—Natural convection of gaseous coolant; Heat transfer by conduction from electronic boards
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/10—Plug-in assemblages of components, e.g. IC sockets
- H05K7/1015—Plug-in assemblages of components, e.g. IC sockets having exterior leads
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
- H01R12/727—Coupling devices presenting arrays of contacts

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Aviation & Aerospace Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Coupling Device And Connection With Printed Circuit (AREA)
Combinations Of Printed Boards (AREA)

GB7842373A 1978-10-28 1978-10-28 Electrical circuit assemblies Expired GB2033162B (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB7842373A GB2033162B (en)	1978-10-28	1978-10-28	Electrical circuit assemblies
DE19792943367 DE2943367A1 (en)	1978-10-28	1979-10-26	CIRCUIT ARRANGEMENT

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7842373A GB2033162B (en)	1978-10-28	1978-10-28	Electrical circuit assemblies

Publications (2)

Publication Number	Publication Date
GB2033162A GB2033162A (en)	1980-05-14
GB2033162B true GB2033162B (en)	1983-01-12

Family

ID=10500674

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7842373A Expired GB2033162B (en)	1978-10-28	1978-10-28	Electrical circuit assemblies

Country Status (2)

Country	Link
DE (1)	DE2943367A1 (en)
GB (1)	GB2033162B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3267333D1 (en) *	1981-01-24	1985-12-19	Amp Inc	Electrical connector assembly for mounting on a printed circuit board
US5109318A (en) *	1990-05-07	1992-04-28	International Business Machines Corporation	Pluggable electronic circuit package assembly with snap together heat sink housing

1978
- 1978-10-28 GB GB7842373A patent/GB2033162B/en not_active Expired
1979
- 1979-10-26 DE DE19792943367 patent/DE2943367A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
DE2943367A1 (en)	1980-05-08
GB2033162A (en)	1980-05-14

Publication	Publication Date	Title
DE2961409D1 (en)	1982-01-28	Electrical switchgear
HK58684A (en)	1984-08-03	Electrical circuit
GB2029127B (en)	1983-08-17	Mounting electrical contacts
GB2017425A (en)	1979-10-03	Electrical contacts
GB2033668B (en)	1983-01-06	Circuit assemblies
GB2024537B (en)	1982-11-17	Electrical connectors
GB2022335B (en)	1982-11-24	Electrical connectors
GB2015833A (en)	1979-09-12	Electrical connectors
ZA796767B (en)	1980-11-26	Electrical switch assemblies
GB2065381B (en)	1983-08-03	Electric circuit arrangements
GB2022938A (en)	1979-12-19	Electrical connectors
GB2026788B (en)	1982-12-22	Railmounted electrical terminals
GB2019667B (en)	1982-11-10	Electrical connectors
GB2021878B (en)	1983-02-23	Electrical connectors
GB2018044B (en)	1983-01-19	Electrical brushgear
GB2025710B (en)	1983-04-27	Electrical connectors
GB2044897B (en)	1982-08-11	Electrical projectile-fuze
DE2966563D1 (en)	1984-02-23	Electrical switchgear
DE2962630D1 (en)	1982-06-09	Electrical connection
GB2035717B (en)	1982-09-22	Electrical contact assemblies
GB2044538B (en)	1983-04-20	Electrical switchgear
GB2029131B (en)	1982-03-24	Electrical fuselinks
ZA791437B (en)	1980-05-28	Electrical circuit breaker
GB2033162B (en)	1983-01-12	Electrical circuit assemblies
GB2038100B (en)	1983-04-13	Electrical switchgear

Legal Events

Date	Code	Title	Description
1984-07-11	PCNP	Patent ceased through non-payment of renewal fee