US4030180A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Longitudinally fed component insertion apparatus
Assignee: Delaware Capital Formation Inc
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Filing: 1976-05-24
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Granted: 1977-06-21
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Expires: 1996-05-24
Abstract
Abstract An electronic component insertion apparatus having an inserter assembly rotatable from a drive position to a feed position where a feeding subassembly feeds a component along the longitudinal axis of the inserter assembly into the inserter and subsequently the inserter assembly is rotated back to the drive position where it is driven along its longitudinal axis to insert the component into a circuit board.
Inventors
- 👤 Mark V. Pierson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:48
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/04; H05K13/043; H05K13/0439; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/5313; Y10T29/53174; Y10T29/53183
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
96 words
An apparatus for inserting electronic components whose leads are parallel and extend in the same direction substantially perpendicular to a planar surface of said component, said apparatus comprising: component inserter means having a longitudinal axis; drive means for rotating said inserter means between a feed position and a drive position and for reciprocating said inserter means from a first position to an insertion position along said longitudinal axis; and feed means for feeding electronic components one at a time into said inserter means along said longitudinal axis when said inserter means is in said feed position.
Claim 2
Independent Claim
96 words
An apparatus for inserting electronic components whose leads are parallel and extend in the same direction substantially perpendicular to a planar surface of said component, said apparatus comprising: component inserter means having a longitudinal axis; drive means for rotating said inserter means between a feed position and a drive position and for reciprocating said inserter means from a first position to an insertion position along said longitudinal axis; and feed means for feeding electronic components one at a time into said inserter means along said longitudinal axis when said inserter means is in said feed position.
Claim 3
Dependent Claim
75 words
The apparatus of claim 1 wherein said component inserter means includes a pair of opposed blades biased towards each other and a plunger positioned between said blades and movable along said longitudinal axis, and said feed means includes a pair of opposed retainers biased toward each other and a platform positioned between said retainers, said plunger and said platform cooperate to transfer an electronic component from said retainers to said blades along said longitudinal axis.
Claim 4
Dependent Claim
24 words
The apparatus of claim 2 wherein said plunger is also operative to transfer said electronic component from said blades onto a printed circuit board.
Claim 5
Dependent Claim
52 words
The apparatus of claim 1 wherein said component inserter means includes a plunger, and said feed means includes a pair of opposed retainers and a platform between said retainers, said plunger and said platform cooperate to transfer an electronic component from said retainers to said component inserter means along said longitudinal axis.
Claim 6
Dependent Claim
61 words
The apparatus of claim 4 wherein said retainers include a stop for arresting said electronic component in a direction perpendicular to the axis of motion of said platform, and a lip for arresting said electronic component in the direction of motion of said platform, and said feed means includes means for separating said retainers during the transfer motion of said platform.
Claim 7
Dependent Claim
43 words
The apparatus of claim 5 wherein said retainers are pivotally mounted and spring biased towards each other, and said separating means include camming surfaces on said platform and said retainers cooperating during the transfer motion of said platform to pivot said retainers apart.
Claim 8
Dependent Claim
50 words
The apparatus of claim 6 wherein said platform includes a slide, said platform is biasedly mounted to said slide and said slide includes said separating means cam surface for said platform, whereby said slide moves to separate said retainers before said platform begins to move to transfer said electronic component.
Claim 9
Dependent Claim
70 words
The apparatus of claim 1 wherein said component inserter means includes a pair of opposed blades biased towards each other and mounted to a slide and a plunger slidably mounted to said slide between said blades to move along said longitudinal axis, said drive means includes a first means for moving said slide along said longitudinal axis and a second means for independantly moving said plunger along said longitudinal axis.
Claim 10
Dependent Claim
57 words
The apparatus of claim 8 wherein said slide includes a first and a second chamber, said first means includes a stationary piston in said first chamber for moving said slide relative to said piston and said second means includes a piston in said second chamber connected to said plunger for moving said plunger relative to said slide.
Claim 11
Dependent Claim
49 words
The apparatus of claim 9 wherein said drive means includes a slide guide for said slide, said stationary piston is mounted to said guide and said guide is pivotally mounted to a support; and a third means or rotating said guide and said inserter means relative to said support.
Claim 12
Dependent Claim
75 words
The apparatus of claim 10 wherein said inserter means includes a pair of component guides pivotally mounted adjacent the external side of said blades, camming means on said component guides and on said slide guide cooperating to open said component guide when said slide is in said first position, said component guides have a plurality of opposed teeth for guiding the leads of said electronic components inwardly and downwardly into holes on a circuit board.
Claim 13
Dependent Claim
31 words
The apparatus of claim 1 including control means for sensing predetermined positions of said inserter, drive and feed means and sequencing the operation of said inserter, said drive and said feed.
Claim 14
Dependent Claim
36 words
The apparatus of claim 4 wherein said feed means includes a pair of means for spreading the leads of said electronic component before the transfer of said component from said feed means to said inserter means.
Claim 15
Dependent Claim
50 words
The apparatus of claim 13 wherein said spreading means are a pair of pivotally mounted fingers and include a cam surface and said platform includes a slide with a cam surface, said cam surfaces coact to pivot said fingers to spread said leads during the transfer motion of said slide.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-06-20 | 1980-12-20 | 1981-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-06-20 | 1984-12-20 | 1985-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-06-20 | 1988-12-20 | 1989-06-21 | $7700.00 | Window Closed / Lapsed |