GB1339161A – Earthing connector
– Google Patents
GB1339161A – Earthing connector
– Google Patents
Earthing connector
Info
Publication number
GB1339161A
GB1339161A
GB1481271*[A
GB1481271A
GB1339161A
GB 1339161 A
GB1339161 A
GB 1339161A
GB 1481271 A
GB1481271 A
GB 1481271A
GB 1339161 A
GB1339161 A
GB 1339161A
Authority
GB
United Kingdom
Prior art keywords
contact
shoulders
metal plate
shank
cavity
Prior art date
1970-06-08
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
GB1481271*[A
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.)
Malco Manufacturing Co Inc
Original Assignee
Malco Manufacturing Co Inc
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.)
1970-06-08
Filing date
1971-05-13
Publication date
1973-11-28
1971-05-13
Application filed by Malco Manufacturing Co Inc
filed
Critical
Malco Manufacturing Co Inc
1973-11-28
Publication of GB1339161A
publication
Critical
patent/GB1339161A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
H01R12/7088—Arrangements for power supply
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 – H01R33/00
H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 – H01R33/00
H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
H01R13/415—Securing in non-demountable manner, e.g. moulding, riveting by permanent deformation of contact member
Abstract
1339161 Two-part couplings MALCO MFG CO Inc 13 May 1971 [8 June 1970] 14812/71 Heading H2E A ground connector assembly 40 comprises a connector pin 70 electrically connected to a metal plate 11, the pin having a contact 30 on one end and a wire-wrap part 71 at the other end. The connector pin has a rectangular shank 74 which fits closely in a cylindrical aperture 75 in the metal plate and has a thread 80 at one end. Adjacent the shank and located between sheared portions 90 are shoulders 85 which are bent at right angles to the shank. Upon tightening a locking nut 96 on the thread 80, sharp tips 95 of the shoulders dig into the metal plate to establish electrical contact. The shoulders position the contact 30 in a square cavity 65 in an insulating block so that the contact may be engaged by the circuitry of a printed circuit board inserted into the cavity. A second embodiment (Fig. 7, not shown) has two sets of shoulders (185a, 185b) extending in opposite directions. In a third embodiment the cavity has an oblong cross-section and the shoulders (285, Fig. 10, not shown) are not bent with respect to the shank. A fourth embodiment has no contact 30, connecting only a wire to the metal plate. A final embodiment, Fig. 14, not shown, comprises a bifurcated contact (474) having at its base teeth (495) to dig into the metal plate and barbs (496) to hold the insulating block (421) on the plate.
GB1481271*[A
1970-06-08
1971-05-13
Earthing connector
Expired
GB1339161A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US4419170A
1970-06-08
1970-06-08
Publications (1)
Publication Number
Publication Date
GB1339161A
true
GB1339161A
(en)
1973-11-28
Family
ID=21930989
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1481271*[A
Expired
GB1339161A
(en)
1970-06-08
1971-05-13
Earthing connector
Country Status (7)
Country
Link
US
(1)
US3614706A
(en)
BE
(1)
BE768177A
(en)
CA
(1)
CA946951A
(en)
DE
(1)
DE2127919A1
(en)
FR
(1)
FR2096019A5
(en)
GB
(1)
GB1339161A
(en)
NL
(1)
NL7107822A
(en)
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3963293A
(en)
*
1971-06-28
1976-06-15
Trw Inc.
Electrical edge connector
US3905665A
(en)
*
1971-07-27
1975-09-16
Amp Inc
Electrical contact structure and assembly method
US3998518A
(en)
*
1972-04-04
1976-12-21
Bunker Ramo Corporation
Electrical connector having improved releasable contact construction
DE8118274U1
(en)
*
1981-06-23
1981-10-22
Siemens Ag, 1000 Berlin Und 8000 Muenchen
Contact spring
FR2522203A1
(en)
*
1982-02-24
1983-08-26
Sintra Alcatel Sa
HYBRID CIRCUIT HOUSING ELECTRICAL CONVERSION AND COMPLEMENTARY CONNECTORS
US6320139B1
(en)
1998-11-12
2001-11-20
Rockwell Automation Technologies, Inc.
Reflow selective shorting
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2909755A
(en)
*
1954-11-22
1959-10-20
Jackson Anton
Dual contact receptacle for printed circuits
US3200366A
(en)
*
1963-07-17
1965-08-10
Itt
Reusable peripheral seal joint
US3289148A
(en)
*
1964-07-29
1966-11-29
Litton Systems Inc
Connectors
US3434091A
(en)
*
1967-07-20
1969-03-18
Malco Mfg Co Inc
Connector
US3530422A
(en)
*
1968-03-25
1970-09-22
Elco Corp
Connector and method for attaching same to printed circuit board
1970
1970-06-08
US
US44191A
patent/US3614706A/en
not_active
Expired – Lifetime
1971
1971-05-06
CA
CA112,352A
patent/CA946951A/en
not_active
Expired
1971-05-13
GB
GB1481271*[A
patent/GB1339161A/en
not_active
Expired
1971-06-04
DE
DE19712127919
patent/DE2127919A1/en
active
Pending
1971-06-07
BE
BE768177A
patent/BE768177A/en
unknown
1971-06-07
FR
FR7120580A
patent/FR2096019A5/fr
not_active
Expired
1971-06-08
NL
NL7107822A
patent/NL7107822A/xx
unknown
Also Published As
Publication number
Publication date
US3614706A
(en)
1971-10-19
FR2096019A5
(en)
1972-02-11
BE768177A
(en)
1971-11-03
CA946951A
(en)
1974-05-07
DE2127919A1
(en)
1971-12-16
NL7107822A
(en)
1971-12-10
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Legal Events
Date
Code
Title
Description
1974-04-10
PS
Patent sealed [section 19, patents act 1949]
1975-12-10
PLNP
Patent lapsed through nonpayment of renewal fees
