GB1233853A - - Google Patents
Info
- Publication number
- GB1233853A GB1233853A GB1233853DA GB1233853A GB 1233853 A GB1233853 A GB 1233853A GB 1233853D A GB1233853D A GB 1233853DA GB 1233853 A GB1233853 A GB 1233853A
- Authority
- GB
- United Kingdom
- Prior art keywords
- panel
- cards
- connector
- contact
- blades
- 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
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
-
- 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
- H01R12/87—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures acting automatically by insertion of rigid printed or like structures
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
1,233,853. Connections for printed circuit cards. SOC. INDUSTRIELLE BULL-GENERAL ELECTRIC. 24 Sept., 1969 [1 Oct., 1968], No. 47089/69. Heading H2E. Printed circuit cards CA1, CA2 are supported on a printed circuit panel 11 providing connections between them, the panel supporting connectors A, B, C, between pairs of which the cards are inserted. Electrical connections between the cards and the panel are provided by rows of contact blades 40, 41, whose lower ends are soldered to the panel 11, and whose upper ends have cross-members (44, Fig. 2) held in a slot in the connector body. Portion of each contact blade is thrust against a contact surface on a card by means of a push member 23 provided with two bosses 24, 25, the push members being urged outwardly by flexible blades 30, 31 which are formed in one piece with metal strip 29 supported by the connector. Strips 28 may be provided to position the push members during assembly. By varying the spacing X between adjacent connectors, cards of various widths may be accommodated, the contact blades on either side of a card may be staggered, as shown in Fig. 2, but the connectors may be fixed on the panel such that other arrangements are obtained. In an alternative embodiment (Fig. 4), the contact springs are supported by the connector at the base adjacent the panel 11, so that the flexible blades are inverted compared with Fig. 1. The contact blades are formed by gluing or depositing conductive metal strips (76, Fig. 4) on to the face of a thin insulating support sheet (77) which is fitted around the body of each connector, and held in position by plate (78) and pin (79), which are fitted to the top of the connector. The shortness of the electrical path between the cards and the panel minimizes impedance matching problems, and in a modification of the alternative embodiment of Fig. 4, the insulating support sheet has an earthed conductive layer (92, Fig. 7) on its inner surface, so that by selection of dielectric constant and thickness of the support sheet, and the dimensions of the contact blades, the characteristic impedance of the contact blades may be matched to that of the panel and the cards.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR168305 | 1968-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1233853A true GB1233853A (en) | 1971-06-03 |
Family
ID=8655144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1233853D Expired GB1233853A (en) | 1968-10-01 | 1969-09-24 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3609463A (en) |
BE (1) | BE739084A (en) |
DE (1) | DE1948925C3 (en) |
FR (1) | FR1604372A (en) |
GB (1) | GB1233853A (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3702423A (en) * | 1971-11-09 | 1972-11-07 | Teradyne Inc | Low-force printed circuit male connection apparatus |
NL152716B (en) * | 1973-08-08 | 1977-03-15 | Amp Inc | ELECTRICAL CONNECTING DEVICE FOR DETACHABLE CONNECTION OF TWO FIXED CONTACT SUPPLIES TO EITHER SIDES AND PROCEDURE FOR MANUFACTURING SUCH ELECTRICAL CONNECTING DEVICE. |
FR2244327B1 (en) * | 1973-09-14 | 1977-05-27 | Amp Inc | |
FR2252728B2 (en) * | 1973-11-22 | 1976-11-19 | Honeywell Bull Soc Ind | |
US3864012A (en) * | 1974-02-22 | 1975-02-04 | John M Cutchaw | Electrical connector |
US4008938A (en) * | 1975-08-11 | 1977-02-22 | International Telephone And Telegraph Corporation | Electrical connector |
FR2344149A1 (en) * | 1976-03-08 | 1977-10-07 | Amp Inc | Circuit board connector unit - gives contact between parallel spaced substrates using individual parallel contact springs |
US4072379A (en) * | 1976-12-13 | 1978-02-07 | Ncr Corporation | Electric power distributing apparatus |
FR2501454B2 (en) * | 1977-06-23 | 1986-11-21 | Doloise Metallurgique | CONNECTING ELEMENT FOR ESTABLISHING AN ELASTIC PRESSURE CONTACT WITH AT LEAST ONE CONDUCTIVE SURFACE |
US4475781A (en) * | 1982-12-08 | 1984-10-09 | Amp Incorporated | Bussing system for stacked array of panel boards |
JPS60500643A (en) * | 1983-02-24 | 1985-05-02 | アンプ インコ−ポレ−テツド | Connector assembly for attaching unit structures to circuit boards, etc. |
US4518210A (en) * | 1983-08-10 | 1985-05-21 | Lockheed Corporation | Zero-insertion-force housing for circuit boards |
US4626056A (en) * | 1984-02-21 | 1986-12-02 | Amp Incorporated | Card edge connector |
US4587596A (en) * | 1984-04-09 | 1986-05-06 | Amp Incorporated | High density mother/daughter circuit board connector |
US4582384A (en) * | 1984-05-04 | 1986-04-15 | Amp Incorporated | Overmolded shielded connector |
US4629270A (en) * | 1984-07-16 | 1986-12-16 | Amp Incorporated | Zero insertion force card edge connector with flexible film circuitry |
US4664458A (en) * | 1985-09-19 | 1987-05-12 | C W Industries | Printed circuit board connector |
USRE34190E (en) * | 1986-05-27 | 1993-03-09 | Rogers Corporation | Connector arrangement |
US4755866A (en) * | 1987-02-27 | 1988-07-05 | United Technologies Corporation | Electronic circuit module |
US4834660A (en) * | 1987-06-03 | 1989-05-30 | Harris Corporation | Flexible zero insertion force interconnector between circuit boards |
US4818241A (en) * | 1987-11-09 | 1989-04-04 | Bell Communications Research, Inc. | Electrical interconnection device using elastomeric strips |
US4907975A (en) * | 1988-12-19 | 1990-03-13 | International Business Machine Corporation | Electrical connector utilizing flexible electrical circuitry |
US5171154A (en) * | 1991-11-06 | 1992-12-15 | Amp Incorporated | High density backplane connector |
US5308257A (en) * | 1993-02-01 | 1994-05-03 | The Whitaker Corporation | ZIF card edge connector utilizing flexible film circuitry |
US5505625A (en) * | 1994-05-17 | 1996-04-09 | Beta Phase, Inc. | Connector assembly for electrically interconnecting two printed circuit board like members |
US5564931A (en) * | 1994-05-24 | 1996-10-15 | The Whitaker Corporation. | Card edge connector using flexible film circuitry |
US5421738A (en) * | 1994-06-29 | 1995-06-06 | Miraco, Inc. | High-density printed circuit connector with pivotable spring |
US5595490A (en) * | 1995-01-13 | 1997-01-21 | Teradyne, Inc. | Printed circuit board connectors |
US5704793A (en) * | 1995-04-17 | 1998-01-06 | Teradyne, Inc. | High speed high density connector for electronic signals |
US5676559A (en) * | 1995-07-06 | 1997-10-14 | The Whitaker Corporation | Zero insertion force (ZIF) electrical connector |
DE20310734U1 (en) * | 2003-07-12 | 2003-10-23 | HARTING Electro-Optics GmbH & Co. KG, 32339 Espelkamp | Plug device for connecting printed circuit boards |
-
1968
- 1968-10-01 FR FR168305A patent/FR1604372A/fr not_active Expired
-
1969
- 1969-09-19 BE BE739084D patent/BE739084A/xx unknown
- 1969-09-22 US US859748A patent/US3609463A/en not_active Expired - Lifetime
- 1969-09-24 GB GB1233853D patent/GB1233853A/en not_active Expired
- 1969-09-27 DE DE1948925A patent/DE1948925C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1948925A1 (en) | 1970-05-21 |
DE1948925C3 (en) | 1980-04-03 |
DE1948925B2 (en) | 1979-07-26 |
FR1604372A (en) | 1971-11-08 |
BE739084A (en) | 1970-03-02 |
US3609463A (en) | 1971-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1233853A (en) | ||
US4095866A (en) | High density printed circuit board and edge connector assembly | |
US3587029A (en) | Rf connector | |
GB1416950A (en) | Electrical contactor | |
GB1393398A (en) | Electrical connector | |
US3114587A (en) | Flat cables and corresponding connector | |
GB1521235A (en) | Electrical connector assemblies | |
GB1163224A (en) | Electrical connectors for sheets of glass having electrically conductive strips on one surface thereof | |
GB1254508A (en) | Edge connector | |
JPS6486594A (en) | Electromagnetic shielding component electromagnetic shielding apparatus and method of assembling electromagnetic shielding apparatus | |
US3022481A (en) | Electrical connector | |
GB1410779A (en) | Electrical connectors | |
SE318023B (en) | ||
ES399102A1 (en) | Filter pin connector haivng low ground return impedance | |
GB1145944A (en) | Improvements in or relating to electric plug-and-socket connection devices | |
ES253955U (en) | Electrical connector for mounting a flat transducer on a printed circuit board. | |
GB1514414A (en) | Electrical connector units | |
US2993188A (en) | Terminal for printed circuit card | |
GB1053027A (en) | ||
ES399922A1 (en) | Double thickness p.c.b. flag terminal | |
GB1481340A (en) | Connector assembly | |
ES459731A1 (en) | Electrical connecting means | |
ES265893A1 (en) | Electrical connector | |
ES233176U (en) | Printed circuit board edge connector | |
GB1047487A (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |