Claims
- 1. In a method for forming a female electrical terminal socket which is adapted to be affixed at one end to a wire lead and which has a socket at the other end for receiving a male contact pin urged into abutment with a portion of the socket by a contact spring, the improvement comprising the steps of forming the female socket from a unitary blank by:
- a) folding a pair of side flanges to extend substantially normal with respect to a base portion to form a channel;
- b) bending a cantilevered contact floor about a bight thereof into alignment with the channel so as to overlie the base portion;
- c) while bending the cantilevered contact floor, supporting the cantilevered contact floor continuously at the bight thereof to minimize the formation of cracks; and
- d) bending the side flanges so that free ends thereof overlie the cantilevered contact floor in spaced relation with respect thereto to form a space therebetween for receiving the contact spring.
- 2. The improvement of claim 1, wherein the female electrical terminal is made of steel.
- 3. The improvement of claim 1, wherein the cantilevered contact floor is bent in a series of discrete steps from a first orientation in which the cantilevered contact floor extends in the same direction as the front base portion to the position in which the cantilevered contact floor overlies the front base portion.
- 4. The improvement of claim 3, wherein the discrete steps comprise a first discrete step of about 60.degree.; a second discrete step of about 30.degree.; a third discrete step of about 60.degree.; and a fourth discrete step of about 30.degree..
- 5. The improvement of claim 4, wherein the female electrical terminal is made of steel.
- 6. The improvement of claim 3, wherein supporting the cantilevered contact floor while the floor is bent is accomplished by sequentially placing a series of supporting surfaces having progressively smaller angles with respect to the base portion of the blank between the cantilevered contact portion and the base portion of the blank.
- 7. The improvement of claim 6, wherein the discrete steps comprise a first discrete step of about 60.degree.; a second discrete step of about 30.degree.; a third discrete step of about 60.degree.; and a fourth discrete step of about 30.degree..
- 8. The improvement of claim 7, wherein the female electrical terminal is made of steel.
Parent Case Info
This is a division of the application Ser. No. 08/155,506 filed Nov. 22, 1993 U.S. Pat. No. 5,427,562.
US Referenced Citations (19)
Foreign Referenced Citations (3)
Number |
Date |
Country |
0313253A2 |
Nov 1988 |
EPX |
1427747 |
Jan 1966 |
FRX |
5-251156 |
Sep 1993 |
JPX |
Divisions (1)
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Number |
Date |
Country |
Parent |
155506 |
Nov 1993 |
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