US3365696A - Simplified connector for male type terminations - Google Patents

Simplified connector for male type terminations Download PDF

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US3365696A
US3365696A US483634A US48363465A US3365696A US 3365696 A US3365696 A US 3365696A US 483634 A US483634 A US 483634A US 48363465 A US48363465 A US 48363465A US 3365696 A US3365696 A US 3365696A
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takeoff
contact
members
body members
aperture
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Howard A Wagner
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Rogers Corp
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Rogers Corp
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart

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  • the present invention relates to connector assemblies, and more particularly to double female connector assemblies.
  • the electrical conductors may form part of a printed circuit on a printed circuit board or may comprise the conductors of a at flexible cable wherein a plurality of electrical conductors are sandwiched between two thin insulating layers.
  • the type of connector assembly required for interconnection of such a plurality of conductors is that of a double female connector. That is, a connector assembly which may receive male contacts from either side and with a common connection therethrough.
  • the most common method of providing such a double female connector is to use adapter connectors made up from two single female connectors affixed together to provide the proper input receptacles and common interconnections.
  • t is a further object of the present invention to provide a new and improved connector assembly having a unitary structure and providing a takeoff portion between the input circuits which provides for test points or for easy circuit modification.
  • a double female connector assembly in which a plurality of contact members are disposed between a pair of body members, with the contacts extending across the member and being disposed in a slot therein.
  • the alternate contacts are held in place by a projection on the opposite body member.
  • a takeoff portion is provided on each of the contacts which extends through the body member to provide an external connecting point.
  • FIGURE 1 is a plan view of the connector assembly of the present invention
  • FIG. 2 is a front elevation view of FIG. l;
  • FIG. 3 is a sectional View taken along the line III-III of FIG. l;
  • FIG. 4 is a sectional View taken along the line IV-IV of FIG. 2;
  • FIG. 5 is a sectional View taken along the line V-V of FIG. 2;
  • a double female connector assembly having a pair of electrically insulating body members 10 and 12.
  • the body members 10 and 12 may comprise an electrically insulating plastic material that may be fabricated -by a molding process.
  • the body members 10 and 12 are shown to be substantially similar and are fitted together by inverting one of the body members and rotating it with respect to the other one. If the body members are made identical, they may be molded from a single mold structure.
  • the body members 10 and 12 have locating keys 14 and 16, respectively, which engage into a locating aperture 13 and 20 in the opposite ones of the body members.
  • Four holes 22 are provided in each of the body members 10 and 12 and provide a convenient means to eyelet or rivet together or to insert a nut and bolt assembly, not shown, for securing the body members together.
  • the inside surfaces 24 and 26 of the members 1t) and 12 are recessed, with a longitudinal slot aperture 2S being formed between these inside surfaces.
  • the aperture 28 extends across the width of the device from its front edge 2g to its back edge 31.
  • the slot aperture extends also along the length of the connector assembly for a substantial portion of its length.
  • the bottom casing member 12 On the outer surface 34 of the top of body member 10 and forming an integral part thereof is an upwardly extending takeolf portion 36.
  • the bottom casing member 12 has a similar takeoff portion 38 which extends from the bottom outside surface 40.
  • the raised takeoff portion 36 is divided into a plurality of wells 42. Each of the wells 42 has a talreoflC aperture 44 extending therethrough through the inside surface 24 of the member 10 into the slot aperture 28.
  • the bottom raised portion 38 has a plurality of wells 46 disposed across the length of this portion, with each well having atake off aperture 48 extending from the well through the member 12 to the inside surface 26 at the longitudinal aperture 28.
  • the take off apertures 44 of the top cover member 10 are to be lined up with the stud appendages 32 of the bottom cover member 12. Conversely, the takeoff apertures 48 of the bottom body member 12 are disposed to line up with the stud appendages 30 of the top body member 10.
  • a plurality of electrical contacts 50, 52 are disposed in the longitudinal slot 28 and extend across the Width of the assembly to provide points for electrical connection thereto at the side surfaces 29 and 31.
  • the contact members 50 and 52 are substantially identical in shape and are adjacent to each other, but are inverted 180 with respect to each other.
  • the contact member Sti is shown having a springportion 54 which is designed to receive a male contact when inserted from the end 31 of the assembly into the aperture 2S. Upon the insertion of such a male contact, the spring portion 54 will be compressed and with the reactive force established thereby will establish a good contact to the male connector. From the spring portion 54, the contact extends along a fiat portion 56 adjacent the inside surface 24 of the body member itl. The contact member 50 then takes a right angle turn and follows the contour of the stud appendage member 30 with the portion 58 abutting thereagainst.
  • the bottom portion 6G of the stud 3i) has a somewhat smaller cross section than the upper portion.
  • the bottom portion 60 is so formed to fit into the takeoff aperture 48 and secure the Contact 50 therein.
  • the contact 50 has a takeoff portion 62 which is U-shaped and which fits within the aperture 4S and is held therein by the stud appendage 3() with its bottom portion 60 securing the contact 50 therein.
  • the takeo portion 62 is substantially U-shaped with top portions thereof 64 and 66 extending laterally to the right and left, respectively, so that the stud 30 may apply a downward pressure thereto.
  • a substantially straight portion 613 of the contact Si) is adjacent the inside surface 26 of the bottom body member 12 and connects to another spring portion 70 of the contact 59 which is disposed adjacent the side wall 29 within the slot aperture 28.
  • the spring portion 70 will be compressed when a male contact is inserted therein to provide a good electrical contact thereto.
  • Contact pressure isa combination ofthe bending of the two lengths of the Contact, such as both 68 and 70.
  • the contact 52 seen in FIG. 5 is substantially identical to that of the contact 50 of FIG. 4 and the primed numerals indicate similar ⁇ structural portions.
  • the bottom portion 60 of the stud 32 secures the contact 52 into place with the U-shaped portion ⁇ 62 being held in the takeoff aperture 4-'4 ofthe body member 10.
  • the alternate disposition of the takeoff portions will permit easy access to the various contacts so that the takeoff portions 62 or 62 may be utilized as test points into which an electrical connection can -be made or will permit easy circuit modication by the breaking of the takeoff portion or the insertion therein of other electrical components.
  • the interspaced disposition of the stud appendages 30 and 32 permits the easy securing of the alternately appearing U-shaped takeoff portions 60 and 62 on the opposite sides of the connector assembly.
  • FIGURE 3 is a cross section of the ends of the connector and shows the slots into which polarizing protrusions may slide if the proper entrance lip is cut away as at 33 and 33 in FIG. 2 and 33 and 3S in FIG. 3.
  • a double female connector assembly comprising, a pair of substantially similar body members with their inside surfaces thereof fitting together to form a longitudinal aperture therebetween, a plurality of Contact securing appendages laterally spaced along said longitudinal aperture and extending from the inside surface. of each of said body members toward the other of said body members, each of said body members including a plurality of takeoff apertures spaced longitudinally along the body members, a plurality of electrical contact members disposed within said longitudinal aperture, each of said contact members including a contact receiving portion at each end thereof to permit an electrical input to be applied thereto from either side of said longitudinal aperture and a takeoff portion between said contact receiving portions, each of said takeoff portions fitting intothe corresponding one of said takeoff apertures inl said body members and ⁇ being engaged bythe corresponding one of said contact securing appendages to secure each of said contact members in place,
  • a double female connector assembly comprising, a pair of substantially similar body members -with the corresponding inside surfaces thereof fitting together to form a longitudinal aperture therebetween extending transversely across a portion of the width of the assembly, a plurality of contact securing appendages laterally spaced along said longitudinal aperture andfl extending from the inside surface of each of said body members toward the other of said body members, each of said body members including a plurality of takeoff apertures spaced longitudinally along the body members, a plurality of electrical contact members spaced from each other within said longitudinal aperture, each of said contact members including a spring portion at each end thereof to permit an electrical input to be applied thereto from either side of said longitudinal aperture and a takeoff portion between said spring portions, each of said takeof portions fitting into the corresponding one of said takeoff apertures in said body members and being engaged by the corresponding one of said contact securing studs to secure each of said contact members in place, and a portion of said takeoff portions appearing at the outside surfaces of said pair of body members so that external electrical connection can be
  • a double female connector assembly comprising, insulating body members having a longitudinal aperture extending transversely across a portion of the width of the assembly, a plurality of contact securing studs laterally spaced along said longitudinal aperture and extending from the inside surface of said body members, said body memberrincluding a plurality of takeoff apertures on the outside surface thereof spaced longitudinally along the body member and being disposed over a corresponding stud within said longitudinal aperture, a plurality of electrical contact members yspaced from each other and extending transversely across said pair of body members within said longitudinal aperture, each of said contact member including a spring portion at each end thereof to permit an electrical input to be applied thereto from either side of said longitudinal aperture and a U-shaped takeoff portion between said spring portions, each of said takeoff portions fitting into the corresponding of said takeoff apertures in said body member and being engaged by the corresponding one of said contact securing studs to secure each of said contact members in place Vwith adjacent ones of said takeoff portions fitting into apertures in the opposite side of said body member
  • a double female connector assembly comprising, a pair of substantially similar electrically insulating body members being substantially similar with the corresponding inside surfaces thereof fitting together to form a longitudinal aperture therebetween extending .transversely ac-ross a portion of the width of the assembly, a plurality of contact securing studs laterally spaced along said longitudinal aperture and extending from the inside surface of each of said body members toward the other of said body members, each of said body members including a plurality of takeoff apertures spaced longitudinally along the body members, a plurality of electrical contact members spaced froml each other and extending transversely across said pair of body members Within said longitudinal aperture, each of said contact members including a spring portion at each end thereof to permit an electrical input to be applied thereto from either side of said longitudinal aperture and takeoff portion between said spring portions, each of said takeoff portions fitting into the corresponding one of said takeoff -apertures in said body members and being engaged by the corresponding one of said contact securing studs to secure each of said contact members in place.
  • a double female connector assembly comprising, a pair of electrically insulating body members being substantially similar with the corresponding inside surfaces thereof fitting together to form a longitudinal aperture therebetween extending transversely across a portion of the Width of the assembly, a plurality of contact securing studs laterally spaced along said longitudinal aperture and extending from the inside surface of each of said body members toward the other of said body members, each of said body members including a plurality of takeoff apertures spaced longitudinally along the body members and being disposed over the corresponding stud from the other of said body members, a plurality of electrical contact members spaced from each other and extending transversely across said pair of body members within said longitudinal aperture, each of said Contact members including a spring portion at each end thereof to per-mit an electrical input to be applied thereto from either side of said longitudinal aperture and a U-shaped takeoff portion between said spring portions, each of said takeoff portions fitting into said takeoff apertures in said body members and being engaged by the corresponding one of said contact securing studs to secure each of

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Description

Jan. 23, 1968 H. A, WAGNER SIMPLIFIED CONNECTOR FOR MALE TYPE TERMINATIONS 2 Sheets-Sheet l Filed Aug. SO, 1965 NNI wv wv wm \f/ Si E j p p Q B 1J NV IIJ IIJ 1 15T 'J mi; J lr .IJ Tf |1. li| om Il 1. \|.V Q mmm -ll mm xmlm. l Ome ||l f r L VL V V 1 om j O nu H ..H HL U nu nu rl f f 'g f. f @n N v mm 'HH IH lmwl 'H H 1 wl NN, Nv wm /lk NN Nv s L V INVENTOR Howard A. Wagner WITNESSES ATTORNEY H. A. WAGNER Jan. 23, 1968 SIMPLIFIED CONNECTOR FOR MALE TYPE TERMINATIONS 2 Sheets-Sheet 2 Filed Aug. 30, 1965 FIGA.
FIGB.
United States Patent O 3,365,696 SIMPLIFIED CGNNECTOR FOR MALE TYPE TERMINATIONS Howard A. Wagner, Pittsburgh, Pa., assgnor, by mesne assignments, to Rogers Corporation, a corporation of Massachusetts Filed Ang. 30, 1965, Ser. No. 483,634 Claims. (Cl. 339-159) ABSTRACT OF THE DISCLOSURE An elongated double female connector made in two halves joined together providing a longitudinal aperture, each half having alternately arranged takeoff apertures and laterally extended contact securing portions, the con tact securing portions of one half cooperating with the takeoff aperture for retaining spring contacts in place. The spring contact members are arranged to permit an electrical input to be applied from either side of the longitudinal aperture.
The present invention relates to connector assemblies, and more particularly to double female connector assemblies.
In many circuit applications it is necessary to provide interconnections between a plurality of electrical condnctors. The electrical conductors may form part of a printed circuit on a printed circuit board or may comprise the conductors of a at flexible cable wherein a plurality of electrical conductors are sandwiched between two thin insulating layers. The type of connector assembly required for interconnection of such a plurality of conductors is that of a double female connector. That is, a connector assembly which may receive male contacts from either side and with a common connection therethrough. The most common method of providing such a double female connector is to use adapter connectors made up from two single female connectors affixed together to provide the proper input receptacles and common interconnections. This, of course, increases the size and decreases the reliability of the connector assemblies. Many circuit applications also require that intermediate takeoff contacts be provided -in the assembly between its input contacts. The advantages of such a takeoff contact are that of providing an intermediate test point and also providing for easy circuit modification without the necessity of replacing the connector or the input electrical circuits. To provide such a structure presently, it is often necessary to use additional adapter connectors to disconnect the circuit for test purposes, or to replace the input connector arrangement to accomplish circuit modification.
It is therefore an object of the present invention to provide a new and improved double female connector assembly.
t is a further object of the present invention to provide a new and improved connector assembly having a unitary structure and providing a takeoff portion between the input circuits which provides for test points or for easy circuit modification.
Eroadly, the above cited objects are accomplished by providing a double female connector assembly in which a plurality of contact members are disposed between a pair of body members, with the contacts extending across the member and being disposed in a slot therein. The alternate contacts are held in place by a projection on the opposite body member. A takeoff portion is provided on each of the contacts which extends through the body member to provide an external connecting point.
These and other objects and advantages of the present invention will become more apparent when considered in ICC view of the following specification and drawings, in which:
FIGURE 1 is a plan view of the connector assembly of the present invention;
FIG. 2 is a front elevation view of FIG. l;
FIG. 3 is a sectional View taken along the line III-III of FIG. l;
FIG. 4 is a sectional View taken along the line IV-IV of FIG. 2; and
FIG. 5 is a sectional View taken along the line V-V of FIG. 2;
Referring to FIGS. l, 2 and 3, a double female connector assembly is shown having a pair of electrically insulating body members 10 and 12. The body members 10 and 12 may comprise an electrically insulating plastic material that may be fabricated -by a molding process. The body members 10 and 12 are shown to be substantially similar and are fitted together by inverting one of the body members and rotating it with respect to the other one. If the body members are made identical, they may be molded from a single mold structure.
To aid in the assembly of the connector assembly the body members 10 and 12 have locating keys 14 and 16, respectively, which engage into a locating aperture 13 and 20 in the opposite ones of the body members. Four holes 22 are provided in each of the body members 10 and 12 and provide a convenient means to eyelet or rivet together or to insert a nut and bolt assembly, not shown, for securing the body members together. The inside surfaces 24 and 26 of the members 1t) and 12 are recessed, with a longitudinal slot aperture 2S being formed between these inside surfaces. As better shown in FIG. 3, the aperture 28 extends across the width of the device from its front edge 2g to its back edge 31. The slot aperture extends also along the length of the connector assembly for a substantial portion of its length.
Extending downwardly from the top cover member 10 into the slot aperture 2S are a plurality of stud appendages 30. Extending upwardly from the inside surface 26 of the bottom cover member 12 into the aperture slot 23 are a plurality of stud appendages 32. Since the members 1d and 12 are inverted 180 with respect to each other, the appendages 30 and 32 alternate with one another across the length of the slot 28. The exact shape of the appendages 30 and 32 are better shown in FIGS. 4 and 5 which will be discussed in more detail below.
On the outer surface 34 of the top of body member 10 and forming an integral part thereof is an upwardly extending takeolf portion 36. The bottom casing member 12 has a similar takeoff portion 38 which extends from the bottom outside surface 40. The raised takeoff portion 36 is divided into a plurality of wells 42. Each of the wells 42 has a talreoflC aperture 44 extending therethrough through the inside surface 24 of the member 10 into the slot aperture 28. The bottom raised portion 38 has a plurality of wells 46 disposed across the length of this portion, with each well having atake off aperture 48 extending from the well through the member 12 to the inside surface 26 at the longitudinal aperture 28. The take off apertures 44 of the top cover member 10 are to be lined up with the stud appendages 32 of the bottom cover member 12. Conversely, the takeoff apertures 48 of the bottom body member 12 are disposed to line up with the stud appendages 30 of the top body member 10.
A plurality of electrical contacts 50, 52 are disposed in the longitudinal slot 28 and extend across the Width of the assembly to provide points for electrical connection thereto at the side surfaces 29 and 31. The contact members 50 and 52 are substantially identical in shape and are adjacent to each other, but are inverted 180 with respect to each other.
Referring now to the sectional views of FIG. 4 and FIG. 5, the shape of Vthe contacts 56 and 52 is better shown. With particular reference to FlG. 4, the contact member Sti is shown having a springportion 54 which is designed to receive a male contact when inserted from the end 31 of the assembly into the aperture 2S. Upon the insertion of such a male contact, the spring portion 54 will be compressed and with the reactive force established thereby will establish a good contact to the male connector. From the spring portion 54, the contact extends along a fiat portion 56 adjacent the inside surface 24 of the body member itl. The contact member 50 then takes a right angle turn and follows the contour of the stud appendage member 30 with the portion 58 abutting thereagainst. The bottom portion 6G of the stud 3i) has a somewhat smaller cross section than the upper portion. The bottom portion 60 is so formed to fit into the takeoff aperture 48 and secure the Contact 50 therein. As is shown the contact 50 has a takeoff portion 62 which is U-shaped and which fits within the aperture 4S and is held therein by the stud appendage 3() with its bottom portion 60 securing the contact 50 therein. The takeo portion 62 is substantially U-shaped with top portions thereof 64 and 66 extending laterally to the right and left, respectively, so that the stud 30 may apply a downward pressure thereto. A substantially straight portion 613 of the contact Si) is adjacent the inside surface 26 of the bottom body member 12 and connects to another spring portion 70 of the contact 59 which is disposed adjacent the side wall 29 within the slot aperture 28. The spring portion 70 will be compressed when a male contact is inserted therein to provide a good electrical contact thereto. Contact pressure isa combination ofthe bending of the two lengths of the Contact, such as both 68 and 70. The contact 52 seen in FIG. 5 is substantially identical to that of the contact 50 of FIG. 4 and the primed numerals indicate similar` structural portions. Similarly the bottom portion 60 of the stud 32 secures the contact 52 into place with the U-shaped portion `62 being held in the takeoff aperture 4-'4 ofthe body member 10.
An electrical connection is thus provided transversely across the assembly with the spring portions 54, 54' and 70 and 70 providing the external connections and with U-shaped takeoff portions 62 and 62 being provided alternately at the bottom and top outside surfaces of the body members 10. and 12. The takeoff portions 62 and 62 are held in place by the stud portion of the opposite body member to secure the contacts within the assembly. There will thus be a circuit across the device for each of the contact members 50 and 52. However, the takeoff portions 62 and 62 will appear alternately. That is, the U-shaped portion 62 will appear at the apertures 48 in the bottom body member 12, while the takeoff portion 662 will appear at the apertures 44 in the top body member 10. The alternate disposition of the takeoff portions, will permit easy access to the various contacts so that the takeoff portions 62 or 62 may be utilized as test points into which an electrical connection can -be made or will permit easy circuit modication by the breaking of the takeoff portion or the insertion therein of other electrical components. The interspaced disposition of the stud appendages 30 and 32 permits the easy securing of the alternately appearing U-shaped takeoff portions 60 and 62 on the opposite sides of the connector assembly.
Another feature that this design lends itself to is the use of polarized male plugs. FIGURE 3 is a cross section of the ends of the connector and shows the slots into which polarizing protrusions may slide if the proper entrance lip is cut away as at 33 and 33 in FIG. 2 and 33 and 3S in FIG. 3.
Although the present invention has been described with a certain degree of particularity, it should be understood that the present disclosure has been made only by way of example and that numerous changes in the details of construction and fabrication and the combination and arrangement of parts and elements may be resorted to without departing from the scope and the spirit of the present invention. f
I claim as my invention:
l. A double female connector assembly comprising, a pair of substantially similar body members with their inside surfaces thereof fitting together to form a longitudinal aperture therebetween, a plurality of Contact securing appendages laterally spaced along said longitudinal aperture and extending from the inside surface. of each of said body members toward the other of said body members, each of said body members including a plurality of takeoff apertures spaced longitudinally along the body members, a plurality of electrical contact members disposed within said longitudinal aperture, each of said contact members including a contact receiving portion at each end thereof to permit an electrical input to be applied thereto from either side of said longitudinal aperture and a takeoff portion between said contact receiving portions, each of said takeoff portions fitting intothe corresponding one of said takeoff apertures inl said body members and `being engaged bythe corresponding one of said contact securing appendages to secure each of said contact members in place,
2. A double female connector assembly comprising, a pair of substantially similar body members -with the corresponding inside surfaces thereof fitting together to form a longitudinal aperture therebetween extending transversely across a portion of the width of the assembly, a plurality of contact securing appendages laterally spaced along said longitudinal aperture andfl extending from the inside surface of each of said body members toward the other of said body members, each of said body members including a plurality of takeoff apertures spaced longitudinally along the body members, a plurality of electrical contact members spaced from each other within said longitudinal aperture, each of said contact members including a spring portion at each end thereof to permit an electrical input to be applied thereto from either side of said longitudinal aperture and a takeoff portion between said spring portions, each of said takeof portions fitting into the corresponding one of said takeoff apertures in said body members and being engaged by the corresponding one of said contact securing studs to secure each of said contact members in place, and a portion of said takeoff portions appearing at the outside surfaces of said pair of body members so that external electrical connection can be made.
3. A double female connector assembly comprising, insulating body members having a longitudinal aperture extending transversely across a portion of the width of the assembly, a plurality of contact securing studs laterally spaced along said longitudinal aperture and extending from the inside surface of said body members, said body memberrincluding a plurality of takeoff apertures on the outside surface thereof spaced longitudinally along the body member and being disposed over a corresponding stud within said longitudinal aperture, a plurality of electrical contact members yspaced from each other and extending transversely across said pair of body members within said longitudinal aperture, each of said contact member including a spring portion at each end thereof to permit an electrical input to be applied thereto from either side of said longitudinal aperture and a U-shaped takeoff portion between said spring portions, each of said takeoff portions fitting into the corresponding of said takeoff apertures in said body member and being engaged by the corresponding one of said contact securing studs to secure each of said contact members in place Vwith adjacent ones of said takeoff portions fitting into apertures in the opposite side of said body member, and a portion of said takeoff portions appearing at the outside surfaces of said body member so that external electrical connection can be made at this point to each of said contact members from opposite sides of said body member to adjacent contact members.
4. A double female connector assembly comprising, a pair of substantially similar electrically insulating body members being substantially similar with the corresponding inside surfaces thereof fitting together to form a longitudinal aperture therebetween extending .transversely ac-ross a portion of the width of the assembly, a plurality of contact securing studs laterally spaced along said longitudinal aperture and extending from the inside surface of each of said body members toward the other of said body members, each of said body members including a plurality of takeoff apertures spaced longitudinally along the body members, a plurality of electrical contact members spaced froml each other and extending transversely across said pair of body members Within said longitudinal aperture, each of said contact members including a spring portion at each end thereof to permit an electrical input to be applied thereto from either side of said longitudinal aperture and takeoff portion between said spring portions, each of said takeoff portions fitting into the corresponding one of said takeoff -apertures in said body members and being engaged by the corresponding one of said contact securing studs to secure each of said contact members in place.
5. A double female connector assembly comprising, a pair of electrically insulating body members being substantially similar with the corresponding inside surfaces thereof fitting together to form a longitudinal aperture therebetween extending transversely across a portion of the Width of the assembly, a plurality of contact securing studs laterally spaced along said longitudinal aperture and extending from the inside surface of each of said body members toward the other of said body members, each of said body members including a plurality of takeoff apertures spaced longitudinally along the body members and being disposed over the corresponding stud from the other of said body members, a plurality of electrical contact members spaced from each other and extending transversely across said pair of body members within said longitudinal aperture, each of said Contact members including a spring portion at each end thereof to per-mit an electrical input to be applied thereto from either side of said longitudinal aperture and a U-shaped takeoff portion between said spring portions, each of said takeoff portions fitting into said takeoff apertures in said body members and being engaged by the corresponding one of said contact securing studs to secure each of said contact members in place with adjacent ones of said takeoff portions fitting into apertures in the opposite one of said pair of body members, and a portion of said takeoff portions appearing at the outside surfaces of said pair of body members so that external electrical connection can be made at this point to each of said contact members from opposite sides of said body members to adjacent contact members.
References Cited UNITED STATES PATENTS 2,832,942 4/1958 French 339-176 3,205,471 9/1965 Herrmann 339-176 3,215,968 1l/l965 Herrmann 339-176 3,270,311 8/1966 Deer et al. 339-176 MARVIN A. CHAMPION, Primary Examiner.
JOHN R. MOSES, Assistant Examiner.
US483634A 1965-08-30 1965-08-30 Simplified connector for male type terminations Expired - Lifetime US3365696A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907392A (en) * 1973-06-05 1975-09-23 Itt Multi-terminal connector strip
US3934959A (en) * 1973-08-08 1976-01-27 Amp Incorporated Electrical connector
US4073256A (en) * 1976-12-01 1978-02-14 Rossini Alfred P Lightweight anchor having high strength to weight ratio
DE3233652A1 (en) * 1982-09-10 1984-03-15 Siemens Ag Contact spring for multiple plug connectors and housings
EP0114464A1 (en) * 1982-11-19 1984-08-01 Western Electric Company, Incorporated Coupler for modular wiring systems
US20110136388A1 (en) * 2009-12-03 2011-06-09 Hon Hai Precision Industry Co., Ltd. Straddle card edge connector
FR3005213A1 (en) * 2013-04-30 2014-10-31 Fabrication D Applic Et De Realisations Electroniques ELECTRICAL CONNECTOR WITH CONTACT SLAB

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832942A (en) * 1955-07-08 1958-04-29 Harry H French Electrical connector for printed cards
US3205471A (en) * 1962-12-05 1965-09-07 Adolf L Herrmann Electrical connector for a pair of circuit boards
US3215968A (en) * 1960-12-21 1965-11-02 Adolf L Herrmann Printed circuit board connector
US3270311A (en) * 1962-07-12 1966-08-30 Brown Engineering Company Inc Connector for interconnecting printed circuit boards

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832942A (en) * 1955-07-08 1958-04-29 Harry H French Electrical connector for printed cards
US3215968A (en) * 1960-12-21 1965-11-02 Adolf L Herrmann Printed circuit board connector
US3270311A (en) * 1962-07-12 1966-08-30 Brown Engineering Company Inc Connector for interconnecting printed circuit boards
US3205471A (en) * 1962-12-05 1965-09-07 Adolf L Herrmann Electrical connector for a pair of circuit boards

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907392A (en) * 1973-06-05 1975-09-23 Itt Multi-terminal connector strip
US3934959A (en) * 1973-08-08 1976-01-27 Amp Incorporated Electrical connector
US4073256A (en) * 1976-12-01 1978-02-14 Rossini Alfred P Lightweight anchor having high strength to weight ratio
DE3233652A1 (en) * 1982-09-10 1984-03-15 Siemens Ag Contact spring for multiple plug connectors and housings
EP0114464A1 (en) * 1982-11-19 1984-08-01 Western Electric Company, Incorporated Coupler for modular wiring systems
US4477141A (en) * 1982-11-19 1984-10-16 At&T Technologies, Inc. Tricoupler for modular wiring systems
US20110136388A1 (en) * 2009-12-03 2011-06-09 Hon Hai Precision Industry Co., Ltd. Straddle card edge connector
US8075343B2 (en) * 2009-12-03 2011-12-13 Hon Hai Precision Ind. Co., Ltd. Straddle card edge connector
FR3005213A1 (en) * 2013-04-30 2014-10-31 Fabrication D Applic Et De Realisations Electroniques ELECTRICAL CONNECTOR WITH CONTACT SLAB

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