Patent US4031626A successfully refreshed from Google Patents.
US4031626A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for drafting garment patterns and means for practicing same
Assignee: Individual
•
Filing: 1975-02-20
•
Granted: 1977-06-28
•
Expires: 1995-02-20
Abstract
Abstract A method for garment pattern drafting for developing proportioned or graded slopers employing a grid or graphical display based upon quarter-inch spaces and comprising a series of parallel vertical and horizontal intersecting lines, the vertical series being equispaced a number of quarter-inch spaces and sixteenth-inch fractions thereof expressed as the quotient resulting from quartering the larger of actual measurements taken around the human figure, and the horizontal series being equispaced a number of quarter-inch spaces and sixteenth-inch fractions thereof expressed as the sum of the quotient of the actual centerfront measurement taken from the same figure plus a factor of two quarter-inch spaces. Suitable mounting means for the grid as well as rule members carrying a scale for marking off distances in terms of said quarter spaces are provided for constructing the grid. Also, a scale carrying curve tracer tool capable of finding its own pivot point is provided for developing the required curvilinear lines of the pattern.
Inventors
- 👤 Marjorie M. Dyal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 20:06
CPC Classifications
A; A41; A41H; A41H3/00
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
276 words
A method of making proportionally graded garment pattern component by forming a graphical representation having X and Y axes upon a receptor sheet, said method comprising the steps of: applying a first plurality of equispaced parallel vertical lines and a second plurality of equispaced parallel horizontal intersecting said first plurality and upon said receptor sheet to form the graphical representation, determining the spacing of said first plurality along the X axis by measuring around the figure and dividing the measurement so obtained by a factor of 4 to provide a first spacing factor, measuring the center front length of the figure along a line leading from the base of the neck of the figure to the ground and dividing said last-mentioned measurement by a factor of 4 deriving a tentative factor and adding a predetermined factor of 2 to the tentative factor to provide said second spacing factor, the spacing between vertical lines being equal to the first factor and the spacing between horizontal lines being equal to the second factor, marking off a pair of rules with quarter-inch spaced graduations representing the first and second factors and carrying indicia correlating the graduation representing said factors to the measurements from which said factors are derived, marking off said distances along the respective X and Y axes and constructing the graphical representation, and thereafter applying universally applicable pattern layout instructions correlated in terms of said graphical graduations to the specific graphical representation whereby when the universal layout instructions are plotted on the graphical representation for any individual figure, patterned components layed out thereon will be properly proportioned for the said individual figure represented by said graphical representation.
Claim 2
Independent Claim
276 words
A method of making proportionally graded garment pattern component by forming a graphical representation having X and Y axes upon a receptor sheet, said method comprising the steps of: applying a first plurality of equispaced parallel vertical lines and a second plurality of equispaced parallel horizontal intersecting said first plurality and upon said receptor sheet to form the graphical representation, determining the spacing of said first plurality along the X axis by measuring around the figure and dividing the measurement so obtained by a factor of 4 to provide a first spacing factor, measuring the center front length of the figure along a line leading from the base of the neck of the figure to the ground and dividing said last-mentioned measurement by a factor of 4 deriving a tentative factor and adding a predetermined factor of 2 to the tentative factor to provide said second spacing factor, the spacing between vertical lines being equal to the first factor and the spacing between horizontal lines being equal to the second factor, marking off a pair of rules with quarter-inch spaced graduations representing the first and second factors and carrying indicia correlating the graduation representing said factors to the measurements from which said factors are derived, marking off said distances along the respective X and Y axes and constructing the graphical representation, and thereafter applying universally applicable pattern layout instructions correlated in terms of said graphical graduations to the specific graphical representation whereby when the universal layout instructions are plotted on the graphical representation for any individual figure, patterned components layed out thereon will be properly proportioned for the said individual figure represented by said graphical representation.
Claim 3
Dependent Claim
34 words
The method as claimed in claim 1 in which the distances which are marked off during construction of said graphical representation are marked off by alternately pivoting the rule 180° about points located thereon.
Claim 4
Dependent Claim
176 words
The method as claimed in claim 1 and the step of placing curvilinear connecting lines between points on the graphical representation when required using a curve tracer tool which is formed of a pair of pivotally secured arms each carrying a scale marked out in quarter-inch spaces along its length and a row of perforations coincident one with each unit of the scale, directing one of the arms so that a location thereon coincident with one of the other of the dimensions is placed at one of the points to be connected and directing the other of said arms so that a location thereon coincident with the same dimension is positioned at the other of the points to be connected, pivoting one of the arms of the curve tracer tool about a second pivot point located coincident with the juncture of the two arms of the curve tracer tool while placing a scribing instrument through the perforation of said arm at said location thereon and drawing the curve along the arc generated by said pivoting movement.
Claim 5
Dependent Claim
71 words
The method as claimed in claim 1 in which the grid is applied to a flexible sheet material affixed to a rigid board member which is capable of receiving pinlike fastening means, the grid being applied to the sheet material using a pair of short rule members carrying quarter-inch divisions in a series beginning one-quarter inch from one end thereof and sixteenth inch divisions between said one end and said beginning.
Claim 6
Dependent Claim
49 words
The method as claimed in claim 4 in which the scale applied to one short rule is used to mark off the horizontal spacing between parallel vertical lines while the scale applied to the other short rule is used to mark off vertical spacing between the parallel horizontal lines.
Claim 7
Dependent Claim
67 words
The method as claimed in claim 5 in which the base line for use in pivoting the short rules to define said dimensions is selected as one of the sixteenth inch divisions between the said one end and said original base line representing the quotient when same is a fractional number between one and three-sixteenths with the other location being the closest whole number on the scale.
Claim 8
Dependent Claim
40 words
The method as claimed in claim 3 in which each of the rules is scaled in quarter-inch space divisions and the scale comprises indicia signifying the actual measurement but located a number of quarter-inch divisions representative of the derived quotients.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-06-27 | 1980-12-27 | 1981-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-06-27 | 1984-12-27 | 1985-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-06-27 | 1988-12-27 | 1989-06-28 | $7700.00 | Window Closed / Lapsed |