GB1284038A - Board socket connectors - Google Patents
Board socket connectorsInfo
- Publication number
- GB1284038A GB1284038A GB45013/70A GB4501370A GB1284038A GB 1284038 A GB1284038 A GB 1284038A GB 45013/70 A GB45013/70 A GB 45013/70A GB 4501370 A GB4501370 A GB 4501370A GB 1284038 A GB1284038 A GB 1284038A
- Authority
- GB
- United Kingdom
- Prior art keywords
- board
- circuit board
- contact
- contacts
- members
- Prior art date
- 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
Links
Classifications
-
- 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
- H01R12/82—Coupling devices connected with low or zero insertion force
- H01R12/85—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures
- H01R12/88—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures acting manually by rotating or pivoting connector housing parts
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
1284038 Two part couplings INTERNATIONAL BUSINESS MACHINES CORP 22 Sept 1970 [15 Oct 1969] 45013/70 Heading H2E A socket board connector comprise an array of U-shaped members 20 having contact carrying arms 22 and force bearing arms 34, arranged such that a channel, into which floating force exerting member 42 may be inserted (Fig. 2) is formed between the sides of the ends 36 and 30 of the force bearing arms and contact arms respectively along each side of an inserted circuit board 12. Contact areas 24 contact lands 26 on the circuit board, the force exerting member causing the contacts on each side of the board to exert an equal pressure. The force exerting member 40, Fig. 1, may be secured to a pivoted block 44 so that the contacts may be lifted clear of the board 10 by camming action of members 50 against surfaces 48. The block pivots around 46, and the members 50, Fig. 4, are independently operated by a slide mechanism 62. The arrangement shown in Fig. 1 relates to a printed circuit board 10 immersed in liquid and a board 12 in air. The capacitance of the member 20 may be varied by holes in the central portion, Figs. 3B, 3C (not shown), and the arrangement of end 30 may be varied to provide a wiping action or to accommodate variable "land" thickness on the circuit board, Fig. 3D, Fig. 3E (not shown). Chemical milling may be used to provide thin contacts. (For Figures see next page.)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86656069A | 1969-10-15 | 1969-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1284038A true GB1284038A (en) | 1972-08-02 |
Family
ID=25347873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB45013/70A Expired GB1284038A (en) | 1969-10-15 | 1970-09-22 | Board socket connectors |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3596230A (en) |
| JP (1) | JPS5015311B1 (en) |
| BE (1) | BE755040A (en) |
| FR (1) | FR2065883A5 (en) |
| GB (1) | GB1284038A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897991A (en) * | 1974-02-15 | 1975-08-05 | Amp Inc | Zero insertion force connector |
| USRE29223E (en) * | 1974-02-15 | 1977-05-17 | Amp Incorporated | Zero insertion force connector |
| GB1503824A (en) * | 1975-03-21 | 1978-03-15 | Amp Inc | Circuit board edge connector |
| US4119357A (en) * | 1975-07-04 | 1978-10-10 | Bonhomme F R | Connector for printed circuit boards |
| US4085990A (en) * | 1977-03-25 | 1978-04-25 | Gte Sylvania, Incorporated | Longitudinally actuated zero force connector |
| JP2501005Y2 (en) * | 1990-10-31 | 1996-06-12 | 矢崎総業株式会社 | connector |
-
0
- BE BE755040D patent/BE755040A/en unknown
-
1969
- 1969-10-15 US US866560A patent/US3596230A/en not_active Expired - Lifetime
-
1970
- 1970-08-24 FR FR7032151A patent/FR2065883A5/fr not_active Expired
- 1970-09-11 JP JP45079400A patent/JPS5015311B1/ja active Pending
- 1970-09-22 GB GB45013/70A patent/GB1284038A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2065883A5 (en) | 1971-08-06 |
| US3596230A (en) | 1971-07-27 |
| BE755040A (en) | 1971-02-01 |
| JPS5015311B1 (en) | 1975-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |