US2110636A - Framing tool - Google Patents

Framing tool Download PDF

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Publication number
US2110636A
US2110636A US143200A US14320037A US2110636A US 2110636 A US2110636 A US 2110636A US 143200 A US143200 A US 143200A US 14320037 A US14320037 A US 14320037A US 2110636 A US2110636 A US 2110636A
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blade
tool
side plates
pin
link
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US143200A
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Emory A Sharp
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/56Gauges for measuring angles or tapers, e.g. conical calipers

Definitions

  • FRAMING TOOL Filed may 17, 1937 Fi .4. ad 6 Patented Mar. 8, 1938 I i 1 UNITED STATES PATENT Q I E- f 2,110, 35
  • the invention relates to a tool in the nature of a narrow, hardly mo e than slits- Along these tri-square for use by carpenters and the like in slots, the walls I are provided with scales [3 which marking various cuts on framing material, parare instrumental in setting the blade 14 at any ticularly for jackrafters, hip rafters, valley i e a le o the body 6.
  • the blade is adjustably pivoted n O e e 5 tool of this class having improved and protected f the b y 6 to fold etween the Side Wal s 1 as means for accurately indicating the various posisee n F s. 1 and said bl de be n p e e tions t which the blade of the tool may be set.
  • piv t d p a belt l having a wine-nut Hi I
  • a urt er Object is to provide atool which may so that tightening of said nut will cause the walls be easily and inexpensively manufactured and I to clamp the blade in any selected position.
  • FIG. 1 is a perspective view of the tool in walls l2 of'said slots, whereby'said-pin I9 is folded condition. 1 held against endwise sliding even if it be not 20
  • Fig. 2 is a side elevation looking toward the "tightly held in the opening "of the link through 20 side of the blade which displays a table for use which it passes.
  • Fig. 3 s a fragmentary longitudinal section tend to but not beyond the outer sides of the walls fview.
  • l is a longitudinal section sho in t blade 'I 4' at desired angles to the body 6.
  • Second table 'cators from becoming excessivelyworn by dragfor use when cutting hip rafters; valley rafters girllg p h Side Walls 2 of e s s I ount and the like.
  • on the pin l9, said rollers being received "'30 Fig. 5 is a transverse sectional'view on line vin h grooves 1 y s protecting theindiee- 5-5 of Fig. 3.
  • the tool includes n elongated body 5 having marily in marking cuts for rafters, the scales l3 spaced parallel longitudinal plateg or Walls 1 are preferably calibrated in inches (from 6 to 18) said plates or walls being preferably in the form of and they indicate rise P Q Side Of t e metal strips secured by screws or other fasteners blade is Preferably Provided Wlth thble 22 40 8 against opposite sides of a longitudinal spacer 9, by means of which the lengths of rafters of 40 said spacer being also preferably formed from ious Pitches may be determined for e ou metal, widths of buildings, for instance, from ten feet
  • the side walls 1 are provided with longitudinal to thirty feet.
  • a building thirty feet wide is to be proprovided with longitudinal slots ll unidirectional v d d wit r ft r hav a pitch f s x i h s with and substantially co-extensive in length to the foot, for example, the nut I6 is loosened with the grooves Ill, said slots ll opening into and the blade I4 is swung until one of the indie- 50 the central longitudinal portions of said grooves cating stubs 20 is directly at 6 on one of the 50 and opening also through the outer sides of the scales I3, as shown in Fig.
  • each slot H is of such transverse shape then tightened.
  • the body 6 and blade M are disposed at the other, and the portions of the two slots opening proper angle for cutting the upper ends of the through the outer sides of the walls 1, are very rafters and the cuts for the lower ends will, of 55 5 grooves being preferably of the longitudinal shape cutting p ra ters and Valley rafters. 45 v course, be at right angles to the upper ends, as usual.
  • the length required for the rafters may be determined from the table 22, showing said length to be sixteen feet, eight inches.
  • the tool is similarly adjusted for cutting rafters of other pitches for buildings of diil'erent widths and in all instances, the required adjustment may be made quickly and easily, and the tool will save a great deal of time in marking the cuts.
  • a framing tool comprising an elongated body having two parallel longitudinal side plates, said side plates being provided in their inner sides with opposed longitudinal grooves, said side plates being also provided with narrow slots opening into the central longitudinal portions of said grooves and opening also through the outer sides of said side plates, a blade adjustably pivoted to one end of said body and foldable between said side plates, a link pivoted at one end to said blade and at its other end extending between said side plates, a straight pin passing transversely through the other end of said link and projecting in opposite directions from said link, said pin having its ends received in said slots to con stitute indicators, and rollers mounted on said pin at opposite sides of said link and received in said'grooves, said body having scales co-operable with said indicators for setting said blade.
  • a framing tool comprising an elongated body having two parallel longitudinal side plates, said side plates being provided in their inner sides with opposed longitudinal grooves, said side plates being also provided with narrow slots opening into the central longitudinal portions of said grooves and opening also through the outer sides of said side plates, the side walls of each of said slots being disposed in inwardly diverging relation, a blade adjustably pivoted to one end of said body and foldable between said side plates, a link pivoted at one end to said blade and at its other end extending between said side plates, a straight pin passing through; said other end of said link and projecting in opposite directions therefrom, said pin having conical ends disposed in said slots, said conical pin ends being in abutting relation with said inwardly diverging side walls of said slots, whereby said pin cannot slide endwise, the apices of said conical pin ends being visible at the outer sides of said side plates to form pointed indicators, and rollers mounted on said pin at opposite sides of said link and received in said grooves, said body having scales cooperable with said pointed indicators for
  • a framing tool comprising an elongated body having two parallel longitudinal side plates, the inner side of one of said plates being provided with a longitudinal groove, said one side plate being also provided with a narrow slot opening into the central longitudinal portion of said groove and opening also through the outer side of said one side plate, a blade adjustably pivoted to one end of said body and foldable between said side plates, a link pivoted at one end to said blade and at its other end extending between said side plates, a straight pin rigidly connected with said other endof said link and projecting laterally therefrom into said slot to constitute an indicator,
  • a framing tool comprising an elongated body having two parallel longitudinal side plates, the inner side of one of said plates being provided with a longitudinal groove, said one plate being also provided with a narrow slot opening into the central longitudinal portion of said groove and opening also through the outer side of said one plate, the side walls of said slot being disposed in inwardly diverging relation, a blade adjustably pivoted to one end of said body and foldable between said side plates, a link pivoted at one end to said blade and at its outer end extending between said side plates, a straight pin rigidly secured to said other end of said link and projecting laterally therefrom, said pin having a conical outer end disposed in said slot, said conical pin end being disposed in abutting relation with said inwardly diverging side walls of said slot and having its apex visible at the outer side of said one side plate to constitute a pointed indicator, and a roller mounted on said pin and received in said groove, said body having a scale cooperable with said pointed indicator for setting said blade.

Description

March s, 1938. E, A. SHAIIQP I 2,110,636
FRAMING TOOL Filed may 17, 1937 Fi .4. ad 6 Patented Mar. 8, 1938 I i 1 UNITED STATES PATENT Q I E- f 2,110, 35
M G-TOOL Emory A. Sharp, Salem, Oreg. Application May 17, 1937, Serial No. 143,200 I l d 4 claims. (01. 33,"98-) The invention relates to a tool in the nature of a narrow, hardly mo e than slits- Along these tri-square for use by carpenters and the like in slots, the walls I are provided with scales [3 which marking various cuts on framing material, parare instrumental in setting the blade 14 at any ticularly for jackrafters, hip rafters, valley i e a le o the body 6.
5 rafters and the like, and it aims to provide a novel The blade is adjustably pivoted n O e e 5 tool of this class having improved and protected f the b y 6 to fold etween the Side Wal s 1 as means for accurately indicating the various posisee n F s. 1 and said bl de be n p e e tions t which the blade of the tool may be set. ably piv t d p a belt l having a wine-nut Hi I A urt er Object is to provide atool which may so that tightening of said nut will cause the walls be easily and inexpensively manufactured and I to clamp the blade in any selected position. 10 therefore profitably sold at a fair price, and one A link I! is pivoted at one of its endsito the which will be convenient, a r t a d du b blade 14, as indicated at l8, the other end of said With the foregoin in i w, th ntio link being disposed between the two side walls 1 sides inthe novel subject matter hereinafter de- 0f the y A B passes transv rs ly l5 scribed and claimed, descriptidn being accomthrough this end of the link l1 and is provided 'plished by reference to the accompanying dr wwith conical ends received in the slots II in ing; 7 abutting relation with the inwardly diverging side Fig. 1 is a perspective view of the tool in walls l2 of'said slots, whereby'said-pin I9 is folded condition. 1 held against endwise sliding even if it be not 20 Fig. 2 is a side elevation looking toward the "tightly held in the opening "of the link through 20 side of the blade which displays a table for use which it passes. 'The apices of the conical pin inputting jack raft r a d th 1 k ends 2Q constitute pointed indicators which ex- Fig. 3 s a fragmentary longitudinal section tend to but not beyond the outer sides of the walls fview. w I, for coaction with the scales l3 in setting the Fig. l is a longitudinal section sho in t blade 'I 4' at desired angles to the body 6. To pro- 25 tool in folded conditi d looking t r h vide for ease of operation and to prevent the indiside of'the blad whi h displays Second table 'cators from becoming excessivelyworn by dragfor use when cutting hip rafters; valley rafters girllg p h Side Walls 2 of e s s I ount and the like. v rollers 2| on the pin l9, said rollers being received "'30 Fig. 5 is a transverse sectional'view on line vin h grooves 1 y s protecting theindiee- 5-5 of Fig. 3. -tors against wear and by having them housed A preferred construction h been shown and totallywithin the bodyt, it is insured that said will be rather specifically described, t t indicators shall not be so worn or injured as to understanding however, that variations may be become inaccuratemade within the scope of the invention as claimed. when the 17001 is manufactured use P 35 The tool includes n elongated body 5 having marily in marking cuts for rafters, the scales l3 spaced parallel longitudinal plateg or Walls 1 are preferably calibrated in inches (from 6 to 18) said plates or walls being preferably in the form of and they indicate rise P Q Side Of t e metal strips secured by screws or other fasteners blade is Preferably Provided Wlth thble 22 40 8 against opposite sides of a longitudinal spacer 9, by means of which the lengths of rafters of 40 said spacer being also preferably formed from ious Pitches may be determined for e ou metal, widths of buildings, for instance, from ten feet The side walls 1 are provided with longitudinal to thirty feet. The Opposite Side of the b ade opposed grooves ID in their inner Sides, said M may well carry a similar table 23 for use in shown in Fig 3 The side walls 1; are ,1 If a building thirty feet wide is to be proprovided with longitudinal slots ll unidirectional v d d wit r ft r hav a pitch f s x i h s with and substantially co-extensive in length to the foot, for example, the nut I6 is loosened with the grooves Ill, said slots ll opening into and the blade I4 is swung until one of the indie- 50 the central longitudinal portions of said grooves cating stubs 20 is directly at 6 on one of the 50 and opening also through the outer sides of the scales I3, as shown in Fig. 2, the nut It being walls I. Each slot H is of such transverse shape then tightened. By adjusting the tool in this that its side walls l2 diverge inwardly from each way, the body 6 and blade M are disposed at the other, and the portions of the two slots opening proper angle for cutting the upper ends of the through the outer sides of the walls 1, are very rafters and the cuts for the lower ends will, of 55 5 grooves being preferably of the longitudinal shape cutting p ra ters and Valley rafters. 45 v course, be at right angles to the upper ends, as usual. The length required for the rafters, may be determined from the table 22, showing said length to be sixteen feet, eight inches. The tool is similarly adjusted for cutting rafters of other pitches for buildings of diil'erent widths and in all instances, the required adjustment may be made quickly and easily, and the tool will save a great deal of time in marking the cuts.
As excellent results may be attained with the exact construction shown and described, it is preferably followed. However, attention is invited to the fact that variations may be made within the scope of the invention as claimed, and
it will be obvious that I am not restricted to any particular size or materials.
I claim:
1. A framing tool comprising an elongated body having two parallel longitudinal side plates, said side plates being provided in their inner sides with opposed longitudinal grooves, said side plates being also provided with narrow slots opening into the central longitudinal portions of said grooves and opening also through the outer sides of said side plates, a blade adjustably pivoted to one end of said body and foldable between said side plates, a link pivoted at one end to said blade and at its other end extending between said side plates, a straight pin passing transversely through the other end of said link and projecting in opposite directions from said link, said pin having its ends received in said slots to con stitute indicators, and rollers mounted on said pin at opposite sides of said link and received in said'grooves, said body having scales co-operable with said indicators for setting said blade.
2. A framing tool comprising an elongated body having two parallel longitudinal side plates, said side plates being provided in their inner sides with opposed longitudinal grooves, said side plates being also provided with narrow slots opening into the central longitudinal portions of said grooves and opening also through the outer sides of said side plates, the side walls of each of said slots being disposed in inwardly diverging relation, a blade adjustably pivoted to one end of said body and foldable between said side plates, a link pivoted at one end to said blade and at its other end extending between said side plates, a straight pin passing through; said other end of said link and projecting in opposite directions therefrom, said pin having conical ends disposed in said slots, said conical pin ends being in abutting relation with said inwardly diverging side walls of said slots, whereby said pin cannot slide endwise, the apices of said conical pin ends being visible at the outer sides of said side plates to form pointed indicators, and rollers mounted on said pin at opposite sides of said link and received in said grooves, said body having scales cooperable with said pointed indicators for setting said blade.
3. A framing tool comprising an elongated body having two parallel longitudinal side plates, the inner side of one of said plates being provided with a longitudinal groove, said one side plate being also provided with a narrow slot opening into the central longitudinal portion of said groove and opening also through the outer side of said one side plate, a blade adjustably pivoted to one end of said body and foldable between said side plates, a link pivoted at one end to said blade and at its other end extending between said side plates, a straight pin rigidly connected with said other endof said link and projecting laterally therefrom into said slot to constitute an indicator,
and a roller mounted on said pin and received in said groove, said body having a scale cooperating with said indicator for setting said blade.
4. A framing tool comprising an elongated body having two parallel longitudinal side plates, the inner side of one of said plates being provided with a longitudinal groove, said one plate being also provided with a narrow slot opening into the central longitudinal portion of said groove and opening also through the outer side of said one plate, the side walls of said slot being disposed in inwardly diverging relation, a blade adjustably pivoted to one end of said body and foldable between said side plates, a link pivoted at one end to said blade and at its outer end extending between said side plates, a straight pin rigidly secured to said other end of said link and projecting laterally therefrom, said pin having a conical outer end disposed in said slot, said conical pin end being disposed in abutting relation with said inwardly diverging side walls of said slot and having its apex visible at the outer side of said one side plate to constitute a pointed indicator, and a roller mounted on said pin and received in said groove, said body having a scale cooperable with said pointed indicator for setting said blade.
EMORY A. SHARP.
US143200A 1937-05-17 1937-05-17 Framing tool Expired - Lifetime US2110636A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704894A (en) * 1950-04-13 1955-03-29 Rogers Mack Alignment gauge
US3345750A (en) * 1966-02-14 1967-10-10 James H Hill Adjustable carpenter's square
US4922621A (en) * 1989-02-06 1990-05-08 Maier Charles J Angle guide apparatus
US5020233A (en) * 1990-03-14 1991-06-04 Syken Jeffrey M Measuring instrument
US6314652B1 (en) 1998-08-14 2001-11-13 Versa Technologies, Inc. Multi-purpose, multi-functional tool
US20040000064A1 (en) * 2002-06-26 2004-01-01 John Arnott Angle cutting transfer tool and method
US9920539B1 (en) * 2015-05-11 2018-03-20 Robert Butts Adjustable arch measuring tool and associated use thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704894A (en) * 1950-04-13 1955-03-29 Rogers Mack Alignment gauge
US3345750A (en) * 1966-02-14 1967-10-10 James H Hill Adjustable carpenter's square
US4922621A (en) * 1989-02-06 1990-05-08 Maier Charles J Angle guide apparatus
WO1991012144A1 (en) * 1989-02-06 1991-08-22 Maier Charles J Angle guide apparatus
US5020233A (en) * 1990-03-14 1991-06-04 Syken Jeffrey M Measuring instrument
US6314652B1 (en) 1998-08-14 2001-11-13 Versa Technologies, Inc. Multi-purpose, multi-functional tool
US20040000064A1 (en) * 2002-06-26 2004-01-01 John Arnott Angle cutting transfer tool and method
US6796047B2 (en) 2002-06-26 2004-09-28 John Arnott Angle cutting transfer tool and method
US9920539B1 (en) * 2015-05-11 2018-03-20 Robert Butts Adjustable arch measuring tool and associated use thereof

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