US4127936A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for assembling electronic components on a printed circuit board
Assignee: SCHLUP GUSTAVE EDOUARD A SWISS CITIZEN
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Filing: 1977-04-04
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Granted: 1978-12-05
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Expires: 1997-04-04
Abstract
Abstract A device for fitting electronic components and their respective connecting leads into the proper holes in a circuit board. The device includes an illuminating matrix with a grid size small enough to illuminate any desired hole in the printed circuit board, which matrix is mounted on a carriage movable with respect to the circuit board. The matrix is movable along the length of the carriage such that the holes in the illuminating matrix may be selectively illuminated after the carriage and matrix are moved to align the matrix holes with the desired printed circuit board holes.
Inventors
- 👤 Gustave E. Schlup
- 👤 Edwin Berger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:15
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/0053; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49764; Y10T29/49778; Y10T29/53; Y10T29/53087; Y10T29/53091; Y10T29/5313; Y10T29/53174
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
197 words
A device for fitting electronic components and their connecting leads onto printed circuit boards of a first size, by illuminating the respective holes in the circuit boards through which the respective component leads are to be inserted, said device comprising: means for mounting at least one circuit board in a first plane; illuminating matrix means of a second size less than said first size and including a grid of holes having a spacing therebetween at least as close as the closest pair of holes on said circuit board into which said component leads are to be inserted; carriage means having said matrix means mounted thereon and movable to align selected holes of said illuminating matrix means with respective holes of said printed circuit board into which said leads are to be inserted; illuminating means for illuminating said selected holes of said illuminating matrix means and said respective holes of said printed circuit board; said carriage means is movable in a second plane substantially parallel to said first plane in a first direction relative to said printed circuit board; and said matrix means being movable on said carriage means in a second direction perpendicular to said first direction.
Claim 2
Independent Claim
197 words
A device for fitting electronic components and their connecting leads onto printed circuit boards of a first size, by illuminating the respective holes in the circuit boards through which the respective component leads are to be inserted, said device comprising: means for mounting at least one circuit board in a first plane; illuminating matrix means of a second size less than said first size and including a grid of holes having a spacing therebetween at least as close as the closest pair of holes on said circuit board into which said component leads are to be inserted; carriage means having said matrix means mounted thereon and movable to align selected holes of said illuminating matrix means with respective holes of said printed circuit board into which said leads are to be inserted; illuminating means for illuminating said selected holes of said illuminating matrix means and said respective holes of said printed circuit board; said carriage means is movable in a second plane substantially parallel to said first plane in a first direction relative to said printed circuit board; and said matrix means being movable on said carriage means in a second direction perpendicular to said first direction.
Claim 3
Dependent Claim
70 words
A device as claimed in claim 1 further including: a swiveling container divided into compartments for holding said electronic components, only one compartment being accessible at any one position, and means linking the position of said illuminating matrix means and said swiveling container such that the respective holes of the printed circuit board which are illuminated are those which accept the electronic component from the compartment accessible at that time.
Claim 4
Dependent Claim
73 words
A device according to claim 1 wherein said means for mounting include: sheet means of a third size greater than said first size including a matrix of holes therethrough having a grid corresponding with said grid of said illuminating matrix means onto which said printed circuit board is mounted and of a thickness such that said connecting leads may be inserted into said holes of said sheet means through said printed circuit board.
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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) | 1981-12-04 | 1982-06-05 | 1982-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-12-04 | 1986-06-05 | 1986-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-12-04 | 1990-06-05 | 1990-12-05 | $7700.00 | Window Closed / Lapsed |