US4503610A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for mounting of electrical connectors
Assignee: Amphenol Corp
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Filing: 1982-08-16
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Granted: 1985-03-12
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Expires: 2002-08-16
Abstract
Abstract A method for mounting elongated pin connectors 10 which have a connector body 11 and pin contact elements 5, wherein the pin contact elements are pressed, preferably in a single operation, into openings 7 of a circuit board 8 and into openings 90 of body 11 arranged below circuit board 8. A pressing tool 1 is provided for contact element combs 2 which have a pilot strip 6 to which contact elements 5 are attached. A clamping section 3 of the tool 1 is designed so that it severs pilot strip 6 when the contact elements are pressed into contact with circuit board 8. The connector body 11 has cams 93,94 adjacent slots 90 for forming an upper surface with their upper sides.
Inventors
- 👤 Alois R. Resch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:53
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/20; H01R43/205; H05; H05K; H05K13/00; H05K13/04; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49147; Y10T29/49151; Y10T29/49153; Y10T29/53; Y10T29/5313; Y10T29/53174
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
169 words
A method of assembling an electrical connector assembly comprising a connector body of the type having a mating face, a terminating face, and an array of slots extending between the faces, a sheet element having an array of openings therethrough, and a plurality of contact elements each having a first portion thereof disposed in only one said opening and a second portion thereof disposed in only one said slot, the method being characterized by supporting the terminating face of said connector body on a mounting plate, positioning the sheet element above the connector body so that each said array of said slots and openings are aligned and the sheet element is supported on said mating face, and pressing each of the contact elements into respective ones of said slots of the sheet element and into openings of the connector body below said sheet element whereby each said contact element has its first portion disposed in the one said opening and its second portion disposed in the one said slot.
Claim 2
Independent Claim
169 words
A method of assembling an electrical connector assembly comprising a connector body of the type having a mating face, a terminating face, and an array of slots extending between the faces, a sheet element having an array of openings therethrough, and a plurality of contact elements each having a first portion thereof disposed in only one said opening and a second portion thereof disposed in only one said slot, the method being characterized by supporting the terminating face of said connector body on a mounting plate, positioning the sheet element above the connector body so that each said array of said slots and openings are aligned and the sheet element is supported on said mating face, and pressing each of the contact elements into respective ones of said slots of the sheet element and into openings of the connector body below said sheet element whereby each said contact element has its first portion disposed in the one said opening and its second portion disposed in the one said slot.
Claim 3
Dependent Claim
23 words
A method according to claim 1 characterized by simultaneously pressing said contact elements into said openings and slots in a single pressing operation.
Claim 4
Dependent Claim
45 words
A method according to claim 2 wherein the first portion and the second portion of each said contact element comprises, respectively, a press-fit section having a dimension adapted to interference fit within said opening and a termination section adapted to be retained within the slot.
Claim 5
Dependent Claim
25 words
A method according to claim 3 wherein said contact elements are connected by means of a pilot strip whereby to form a contact element comb.
Claim 6
Dependent Claim
54 words
A method according to claim 4 further characterized by the step of pressing in one operation a plurality of contact elements forming a row of contacts into both said openings and slots, the contact pins being first moved into the openings of the sheet element and then into the slots of the connector body.
Claim 7
Dependent Claim
62 words
A method according to claim 5 wherein the contact elements are inserted into a press-in tool while they are connected by said pilot strip, and further including the steps of severing said pilot strip from said contact elements within said press-in tool, supporting said contact elements in said tool, and then pressing said elements into respective ones of said openings and slots.
Claim 8
Dependent Claim
166 words
A pressing tool for at least one contact element comb of the type comprising a plurality of contact elements connected by a pilot strip with each of the elements being laterally separated by a like distance separating a respective plurality of openings in a plate, said tool being adapted to receive said contact element comb and press said comb into respective openings of said plate, said tool being characterized by a frame portion, a clamping portion pivotally mounted to said frame portion, said clamping portion being designed in such a way that it severes the pilot strip when being moved in a pressing direction for the contact elements and comprising a first clamping element in the form of a holder and a second clamping element in the form of a flap, both of said elements being pivotally mounted on said frame portion for movement between a receiving position, a clamping position and a pressing position, and a spring for biasing said holder into its receiving position.
Claim 9
Dependent Claim
166 words
A pressing tool for at least one contact element comb of the type comprising a plurality of contact elements connected by a pilot strip with each of the elements being laterally separated by a like distance separating a respective plurality of openings in a plate, said tool being adapted to receive said contact element comb and press said comb into respective openings of said plate, said tool being characterized by a frame portion, a clamping portion pivotally mounted to said frame portion, said clamping portion being designed in such a way that it severes the pilot strip when being moved in a pressing direction for the contact elements and comprising a first clamping element in the form of a holder and a second clamping element in the form of a flap, both of said elements being pivotally mounted on said frame portion for movement between a receiving position, a clamping position and a pressing position, and a spring for biasing said holder into its receiving position.
Claim 10
Dependent Claim
57 words
A pressing tool according to claim 7 wherein said clamping portion is pivotally arranged in such a way that when moving from a receiving position for the contact elements into the pressing direction, the pilot strip is separated from the contact element while the contact elements remain firmly clamped in the clamping portion for the pressing operation.
Claim 11
Dependent Claim
74 words
A pressing tool according to claim 8 wherein said contact elements are in the form of pin contact elements and said plate is a circuit board, and wherein said clamping portion receives the contact comb in a substantially horizontal position and is pivotable by about 90° to severe said pilot strip and to provide said contact element comb and the pin contact elements in a substantially vertical position with respect to said circuit board.
Claim 12
Dependent Claim
64 words
A pressing tool according to claim 9 wherein said holder is provided with guide teeth, the front surfaces of which form a stop means for said pressfit sections of the pin contact elements to permit insertion of the pin contact element comb only so far that the intended severing portions of the elements are arranged adjacent to the inner edge of the frame portion.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-03-11 | 1988-09-10 | 1989-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-03-11 | 1992-09-10 | 1993-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-03-11 | 1996-09-10 | 1997-03-12 | $7700.00 | Window Closed / Lapsed |