US3694913A
Expired / Lapsed
US
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Method for wiring core memory cores
Assignee: MICRO MINIATURE PARTS CORP
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Filing: 1970-01-12
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Granted: 1972-10-03
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Expires: 1990-01-12
Abstract
Abstract A method and apparatus for wiring the apertured cores of a core memory which includes placing the cores in a magnetic field and translating the wires through the apertures by means of magnetic needles.
Inventors
- 👤 Walter J Draving
- 👤 Robert C Draving
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:36
CPC Classifications
G; G11; G11C; G11C5/00; G11C5/06; G11C5/08; G11C5/12; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902; Y10T29/49069; Y10T29/49826; Y10T29/49838; Y10T29/53; Y10T29/5313; Y10T29/53165; Y10T29/53196; Y10T29/53696
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
78 words
A method for wiring core memory cores, each of which core has an opening in it, which method comprises placing a core edgewise in a magnetic field, while the core is in said field translating a magnetic needle through the core opening, the needle being connected with a wire, and drawing said wire through the core opening by means of said needle, said magnetic field causing said magnetic needle to pass through a prEdetermined portion of said opening.
Claim 2
Independent Claim
78 words
A method for wiring core memory cores, each of which core has an opening in it, which method comprises placing a core edgewise in a magnetic field, while the core is in said field translating a magnetic needle through the core opening, the needle being connected with a wire, and drawing said wire through the core opening by means of said needle, said magnetic field causing said magnetic needle to pass through a prEdetermined portion of said opening.
Claim 3
Independent Claim
104 words
A method for wiring a plurality of core memory cores, each core having an opening in it, which method comprises placing the cores in a magnetic field with the cores positioned so that a predetermined axis passes through the opening in each core, translating, while the cores are in said field, a magnetic needle through the opening in each core along said predetermined axis, the needle being connected with the wire, and drawing said wire through the core openings by means of said needle, said magnetic field causing said magnetic needle to pass through a predetermined portion of said opening along said predetermined axis.
Claim 4
Independent Claim
104 words
A method for wiring a plurality of core memory cores, each core having an opening in it, which method comprises placing the cores in a magnetic field with the cores positioned so that a predetermined axis passes through the opening in each core, translating, while the cores are in said field, a magnetic needle through the opening in each core along said predetermined axis, the needle being connected with the wire, and drawing said wire through the core openings by means of said needle, said magnetic field causing said magnetic needle to pass through a predetermined portion of said opening along said predetermined axis.
Claim 5
Dependent Claim
30 words
A method according to claim 2 wherein the cores are positioned so that a predetermined axis passes through the opening in each before they are placed in the magnetic field.
Claim 6
Dependent Claim
31 words
A method according to claim 2 wherein the cores are positioned so that a predetermined axis passes through the opening in each core after it is placed in the magnetic field.
Claim 7
Independent Claim
176 words
A method for wiring a plurality of core memory cores, each of which cores has an aperture in it, which method comprises placing said cores in a magnetic field with the cores positioned so that a plurality of predetermined axes pass through serially and in different directions the apertures in the cores, while the cores are in said magnetic field translating a magnetic needle through the aperture in each core in a direction along one of said axes, said magnetic field being effective to cause said magnetic needle to pass through a predetermined portion of the aperture in each of said cores, thereafter but while the cores are still in said magnetic field translating another magnetic needle through the aperture in each core in a direction along another of said axes, said magnetic field being further effective to cause said another magnetic needle to pass through another predetermined portion of the aperture in each of said cores, the needles being connected with wires, and drawing said wires through the core apertures by means of said needles.
Claim 8
Independent Claim
176 words
A method for wiring a plurality of core memory cores, each of which cores has an aperture in it, which method comprises placing said cores in a magnetic field with the cores positioned so that a plurality of predetermined axes pass through serially and in different directions the apertures in the cores, while the cores are in said magnetic field translating a magnetic needle through the aperture in each core in a direction along one of said axes, said magnetic field being effective to cause said magnetic needle to pass through a predetermined portion of the aperture in each of said cores, thereafter but while the cores are still in said magnetic field translating another magnetic needle through the aperture in each core in a direction along another of said axes, said magnetic field being further effective to cause said another magnetic needle to pass through another predetermined portion of the aperture in each of said cores, the needles being connected with wires, and drawing said wires through the core apertures by means of said needles.
Claim 9
Dependent Claim
40 words
A method according to claim 5 wherein the cores are positioned so that a plurality of predetermined axes would pass through serially and in different directions the apertures in the cores before the cores are placed in the magnetic field.
Claim 10
Dependent Claim
40 words
A method according to claim 5 wherein the cores are positioned so that a plurality of predetermined axes would pass through serially and in different directions the apertures in the cores after the cores are placed in the magnetic field.
Claim 11
Independent Claim
166 words
A method for wiring a plurality of core memory cores, each core having an aperture in it, which method comprises placing said cores in a magnetic field with the cores positioned so that a plurality of predetermined axes pass through serially and in different directions the apertures in the cores, while the cores are in said magnetic field translating a magnetic needle through core apertures in a direction along one of said axes, said magnetic field being effective to cause said magnetic needle to pass through a predetermined portion of the aperture in each of said cores, thereafter but while the cores are in said magnetic field translating a magnetic needle through core apertures in a direction along another of said axes said magnetic field being further effective to cause said magnetic needle to pass through another predetermined portion of the aperture in each of said cores, the needles being connected with wires, and drawing said wires through the core apertures by means of said needles.
Claim 12
Independent Claim
166 words
A method for wiring a plurality of core memory cores, each core having an aperture in it, which method comprises placing said cores in a magnetic field with the cores positioned so that a plurality of predetermined axes pass through serially and in different directions the apertures in the cores, while the cores are in said magnetic field translating a magnetic needle through core apertures in a direction along one of said axes, said magnetic field being effective to cause said magnetic needle to pass through a predetermined portion of the aperture in each of said cores, thereafter but while the cores are in said magnetic field translating a magnetic needle through core apertures in a direction along another of said axes said magnetic field being further effective to cause said magnetic needle to pass through another predetermined portion of the aperture in each of said cores, the needles being connected with wires, and drawing said wires through the core apertures by means of said needles.
Claim 13
Dependent Claim
39 words
A method according to claim 8 wherein the cores are positioned so that a plurality of predetermined axes pass through serially and in different directions the apertures in the cores before the cores are placed in the magnetic field.
Claim 14
Dependent Claim
39 words
A method according to claim 8 wherein the cores are positioned so that a plurality of predetermined axes pass through serially and in different directions the apertures in the cores after the cores are placed in the maGnetic field.
Claim 15
Independent Claim
123 words
A method for wiring a plurality of core memory cores, each of which cores has an opening in it, which method comprises positioning the cores so that a predetermined axis passes through the opening in each core, positioning the cores in such a relation to a magnet that a magnetic field is established proximate said cores whereby a magnetic material is attracted to each core, while the cores are so positioned translating a magnetic needle through the core openings in a direction along said axis such that the magnetic field causes said magnetic needle to pass through a predetermined portion of said openings, the needle being connected with a wire, and drawing said wire through the core openings by means of the needle.
Claim 16
Independent Claim
123 words
A method for wiring a plurality of core memory cores, each of which cores has an opening in it, which method comprises positioning the cores so that a predetermined axis passes through the opening in each core, positioning the cores in such a relation to a magnet that a magnetic field is established proximate said cores whereby a magnetic material is attracted to each core, while the cores are so positioned translating a magnetic needle through the core openings in a direction along said axis such that the magnetic field causes said magnetic needle to pass through a predetermined portion of said openings, the needle being connected with a wire, and drawing said wire through the core openings by means of the needle.
Claim 17
Independent Claim
104 words
A method for wiring a series of apertured core memory cores positioned so that a predetermined axis passes through the aperture in each core, which method comprises placing the cores edgewise in a magnetic field, magnetically holding a magnetic needle in a position extended in the direction of said predetermined axis, while the cores are in said field translating said needle from its magnetically held position through the core apertures such that the magnetic field causes said magnetic needle to pass through a predetermined portion of said aperture in each core, and drawing a wire through the core apertures by means of said needle.
Claim 18
Independent Claim
104 words
A method for wiring a series of apertured core memory cores positioned so that a predetermined axis passes through the aperture in each core, which method comprises placing the cores edgewise in a magnetic field, magnetically holding a magnetic needle in a position extended in the direction of said predetermined axis, while the cores are in said field translating said needle from its magnetically held position through the core apertures such that the magnetic field causes said magnetic needle to pass through a predetermined portion of said aperture in each core, and drawing a wire through the core apertures by means of said needle.
Claim 19
Independent Claim
125 words
A method for wiring a plurality of core memory cores, each of which cores has an opening in it, which method comprises positioning said cores so that a plurality of predetermined axes pass through serially and in different directions the openings in the cores, translating a needle through the opening in each core in a direction along one of said axes, translating while the cores are in a magnetic field a separate magnetic needle through the opening in each core in a direction along another of said axes said magnetic field causing said magnetic needles to pass through predetermined portions of said opening in a core, the needles being connected with wires, and drawing said wires through the core openings by means of said needles.
Claim 20
Independent Claim
125 words
A method for wiring a plurality of core memory cores, each of which cores has an opening in it, which method comprises positioning said cores so that a plurality of predetermined axes pass through serially and in different directions the openings in the cores, translating a needle through the opening in each core in a direction along one of said axes, translating while the cores are in a magnetic field a separate magnetic needle through the opening in each core in a direction along another of said axes said magnetic field causing said magnetic needles to pass through predetermined portions of said opening in a core, the needles being connected with wires, and drawing said wires through the core openings by means of said needles.
Claim 21
Independent Claim
70 words
A method of wiring a core memory core having an opening in it which method comprises establishing a magnetic field in proximity to said core, transmitting a magnetic needle through the opening in said core, the needle being connected with a wire, and drawing the wire through the core by means of the needle, said magnetic field causing said magnetic needle to pass through a predetermined portion of said opening.
Claim 22
Independent Claim
70 words
A method of wiring a core memory core having an opening in it which method comprises establishing a magnetic field in proximity to said core, transmitting a magnetic needle through the opening in said core, the needle being connected with a wire, and drawing the wire through the core by means of the needle, said magnetic field causing said magnetic needle to pass through a predetermined portion of said opening.
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) | 1975-10-03 | 1976-04-03 | 1976-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-10-03 | 1980-04-03 | 1980-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-10-03 | 1984-04-03 | 1984-10-03 | $7700.00 | Window Closed / Lapsed |