US1484343A - Method of manufacturing hinge butts - Google Patents

Method of manufacturing hinge butts Download PDF

Info

Publication number
US1484343A
US1484343A US594781A US59478122A US1484343A US 1484343 A US1484343 A US 1484343A US 594781 A US594781 A US 594781A US 59478122 A US59478122 A US 59478122A US 1484343 A US1484343 A US 1484343A
Authority
US
United States
Prior art keywords
blank
blanks
named
flanges
end portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US594781A
Inventor
Soss Joseph
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US594781A priority Critical patent/US1484343A/en
Application granted granted Critical
Publication of US1484343A publication Critical patent/US1484343A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/38—Making other particular articles locksmith's goods, e.g. handles
    • B21D53/40—Making other particular articles locksmith's goods, e.g. handles hinges, e.g. door hinge plates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/42—Miscellaneous methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/24—Hinge making or assembling

Definitions

  • This'invention relates to hinge butts
  • Fig. 1 is a plan view of a hinge butt made according to my invention
  • Fig. 2' is a partial section on the line 22 of Fig. 1.
  • FIG. 3 is a perspective view' of one of the hinge butts shown in Fig. 1 made according to my improved method.
  • Fi 4 is a plan view of one blank from whic my improved hinge butt is formed.
  • Fi 5 is a side edge view showing the first step 1n fashioning the blank shown in Fig. 4.
  • Fig. 6 is a section on'the line 6-6 of 4 Fig. 5 showing another step in the formation of the blank shown in Fig. 4.
  • Fig. 7 is a view similar to Fig. 5 and showingthe next step.
  • Fig. 8 is a perspective view of another blank from wh1ch my improved hinge butt is formed.
  • Fig. 9 is a side edge view of the blank shown in Fig. 8 and showing the next step in the operation of fashioning the same.
  • Fig. 10 is. a sectional view similar to Fig.
  • Fig. 11 1s a sectional view through both of the fashioned blanks shown in Figs. 7 and 10, asembled; and, i
  • Y F1g. 12 is a section on the line 1212 of Fig. 11 showing the last step in forming my imlproved hinge butt.
  • Figs. 1 and 2 of the accompanying drawing L have shown a complete hinge e0 15 formed by separate hinge butts 16 and 17 ]O1I18d. together by a pivot pin 18 in the usual manner, but my invention relates specifically to the method of forming the hinge butt 16, and carrying my invention into effect, I provide two sheet metal blanks 19 and 20 shown in Figs. 4 and 8 respectively, the blank 19 being composed of comparatively thin sheet metal, while the blank 20 1s composed of heavier sheet metal, and is used as a filler for the blank 19 when fashioned to the desired form, and the blank 19 forms a casing or jacket for the filler formed from the blank 20.
  • the blank '19 is substantially elongated and rectangular in form and is provided at the opposite sides thereof adjacent to the end portion 19 thereof with lateral extensions 19 and said end of the blank is slightly contracted as shown at 19, and in the production of a hinge butt, the blank 19 or the end portlon 19 thereof is first fashioned to form a substantiallyhook-shaped end 19 having top and 'bottom integral and substantially circular plates or flanges 19 and in this step of the operation, it will be noted that the drawn metal will be slightly ragged at its edges as indicated in Fig. 5.
  • the next step in fashioning the blank 19 consists in bending the side edges of'the blank 19 inwardly to form flanges 19 as shown-in Fig. 6 of the drawing, and indicated in dotted'lines in Fig.5 of the drawing', after which the blank thus formed is placed in a finished forming die to complete 5 the proper formation of the blank 19, after which the tagged edges are" trimmed as shown at 19 in Fig. 7 of thedrawing, and
  • the plates or flanges 19 are pierced or drilled to form apertures 19 to receivethe 1 pivoted pin 18, and it will be noted that a slight shoulder 19 is formed in the above finishing and trimming opera-tion.
  • the blank 20 from which the other part of my improved hinge butt is formed, is cut at the end portion 20 thereof to form two elongated apertures 20" forming three projecting fingers or arms 20, the ends of which are slightly curved and preferably rounded as shown at 20.
  • the finers or arms 20 thereof are fashioned to form substantially circular pin receiving knuckles 20 as shown in Fig. 9 of the drawing, after which the blank is broached as shown at 20' in Fig. 10 of the drawing, and the formation thereof is completed to permit of its insertion into and assemblage with the fashioned blank 19 shown in Fig. 7 of the drawing.
  • the next step in forming my improved hinge butt consists in placing the complete blank 20 formed as shown in Fig. 10 within the complete blank 19 shown in Fig. 7 of the drawin in the manner illustrated in Fig. 11. witi the knuckles 20 of the blank 20 within the hook-shaped portion 19 of the blank 19, and the separate parts are pressed or fit together by the use of suitable dies, after which said parts are welded or otherwise secured together, as shown at 21 in Fig. 11 of the drawing, and the screw holes or apertures 22 are punched or drilled therein and countersunk as shown in Fig. 11.
  • the flanges 19 of the blank 19 project. slightly beyond the face of the blank 20 as shown in Fig. 11 of the drawing, and in the finishing operation of the complete hinge butt, the projecting portions of the flanges 19 are pressed inwardly to lie flush with the face of the fashioned blank 20 as shown in Fig. 12, and this operation may be performed before or after the parts have been welded or otherwise secured together.
  • hinge butt of specific formation and design it will be noted that m invention is not necessarily limited in this respectand various changes in and modifications of the method of manufacturing hinge butts herein shown and described, may be made within the scope of the appended claims without departing from the spirit of my invention or sacrificing its advantages.
  • hinge butts which consists in pro viding two sheet metal blanks, shaping one of said blanks to form a substantially hookshaped end portion having top and bottom flanges, and flanges extending longitudinally of the opposite sides of said blanks, shaping one end portion of the other-of said blanks to form a plurality of projecting fingers, fashioning said fingers to form substantially circular knuckles and securing the separate fashioned blanks, together with the knuckles of the last named blank, within the hook-shaped portion of the first named blank.
  • hinge butts which consists in providing two sheet metal blanks, shaping one of said blanks to form a substantially hookshaped end portion having to and bottom flanges, and flanges extending ongitudinally of the opposite sides of said blanks, shaping one end portion of the other of said blanks to form a plurality of projecting fingers. fashioning said fingers to form substantially circular knuckles and securing the separate fashioned blanks, together with the knuckles of the last named blank, within the hook-shaped portion of the first named blank, and with the flanges of the firstnamed blank overlapping the sides of the last named blank, and forming screw apertures in the body portion of the hinge butt thus formed.
  • hinge butts which consists in providing two sheet metal blanks, one of said blanks being provided at one end with lateral extensions. and the other of said blanks being provided at one end with projecting fingers, shaping the end portion of the first named blank provided .with the laterally directed extensions, to form a substantially hook-shaped end portion having top and bottom flanges, and shaping the fingers of the other blank to form substantially circular knuckles, and said blanks being adapted. to be placed one upon the other with the knuckles of the last named blank within the hook-shaped end portion of the first named blank and secured together to form a hinge butt.
  • hinge butts which consists in said blanks being provided adjacent to one end portion thereof with laterally directed extensions, first sha ing said'end portion to form a substantially hook-shaped end ortion having top and bottom flanges, shaping the side edges of said blank to form longitudinal flanges, which join sa d first named flanges, forming apertures in said first named flanges, trimming and finish forming said blank, fashioning the other of said blanks to format one end portion thereof a plurality of substantially circular knuckles, placing the last named blank within the first named blank. thus formed, and securing the separate blanks together to form a, hinge butt.
  • hinge butts which consistsin providing two sheet metal blanks, one of said blanks'being provided adjacent to one end portion thereof with laterally directed extensions, first shaping said end ortion to form a substantially hook-shape end portion having top and bottom flanges, shaping the side edges of said blank to form longitudinal flanges, which join said first named flanges, forming apertures insaid first named flanges, trimming and finish forming said blank, fashioning the other of said blanks to form at one end ortion thereof a plurality of substantially circular knuckles, placing the last named blank within the first named blank thus formed securing the separate blanks together to orm a hinge butt, and compressing the side flanges of said first named hin e butt.
  • the herein described metho of manu-' facturing hinge butts which consists in providing two sheet metal blanks, one of said blanks being provided adjacent to one end portion thereof with laterally directed extensions, first shaping said end portion to form a substantially hook-shaped end portion having top and bottom flanges, shaping the side edges of said blank to form longitudinal flanges, which join said first named flanges, forming apertures in said first named flanges, trimming and finish forming said blank, fashioning the other of said blanks to form at one end portion thereof a plurality of substantially circular knuckles, placing the last named blank within the first named blank thus formed, securing the separate blanks together to form a hinge butt, compressing the side flanges of said first named hinge butt, and forming screw apertures in the hinge butt thus formed.
  • hinge butts which consists in providing two sheet metal blanks of different thicknesses, one of said blanks being thinner than the other and provided adjacent to one end port-ion thereof with laterally directed extensions, first fashioning said end portion to form a substantially hook-shaped end portion having top bein heavier than the first named blank and I provided at one end portion with a plurality of fingers, fashioning the fingers to form substantially circular knuckles, placing the lastnamed blank thus formed within the completed first named blankwith 1 the knuckles of the last named blank within the hook-shaped portion of the first named blank, and securing said blanks together to form a hinge butt.
  • the herein described method of manu-' facturing hinge butts which consists in providing two sheet metal blanks of difierent thicknesses, one of said blanks being thinner than the other and provided adjacent to one end portion thereof with laterally directed extensions, first fashioning said end portion to form a substantially hook-shaped end portion having top and bottom flanges, fashioning the side edges of said blank to form longitudinal flanges, which join said first named flanges, forming apertures in said first named flanges, trimming and finish forming said blank, the other of said blanks being heavier than the first named blank and provided at one end portion with a plurality of fingers, fashioning the fingers to form substantially circular knuckles, placing the last named blank thus formed within the hook-shaped portion of the first named blank, securing said blanks together by spot welding to form a hinge butt, and forming screw apertures in said hinge butt.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Description

Feb. 19 1924.
METHOD OF MANUFACTURING HINGE BUTTS Filed 00t- 16. 1922 34404444 004 705ep7 5055 hi (If toma o.
Patented Feb. 19, 1924.
:rosnrn soss, or nnooxmziw, new YORK.
mn'rnon or manurao'runme HINGE B'Ur'rs.
Application filed October 16:1922. Serial No. 594,781.
To all whom it may concern:
Be it known that I, J osnrn Soss, a citizen of the United States, and residing at Brooklyn, in the county of Kings and State of New'York, have invented certain new and useful Imgovements in Methods of Manufacturing inge Butts, of which the following is a specification, such as will enable those skilled in the art to which it appertains 1.0 to make and use the same.
This'invention relates to hinge butts, and
The invention is fully disclosed in the following specification of which the accompanying drawing forms apart in which the of my improvement are designated 'by suitable reference characters in each of the views, and in which Fig. 1 is a plan view of a hinge butt made according to my invention- Fig. 2' is a partial section on the line 22 of Fig. 1.
' Fig. 3 is a perspective view' of one of the hinge butts shown in Fig. 1 made according to my improved method.
Fi 4 is a plan view of one blank from whic my improved hinge butt is formed.
Fi 5 is a side edge view showing the first step 1n fashioning the blank shown in Fig. 4.
Fig. 6 is a section on'the line 6-6 of 4 Fig. 5 showing another step in the formation of the blank shown in Fig. 4.
Fig. 7 is a view similar to Fig. 5 and showingthe next step.
Fig. 8 is a perspective view of another blank from wh1ch my improved hinge butt is formed.
Fig. 9 is a side edge view of the blank shown in Fig. 8 and showing the next step in the operation of fashioning the same.
Fig. 10 is. a sectional view similar to Fig.
separate parts hinge butt as hereinafter 9 showing the next step in the operation of fashiomn the blank shown in Fig. 8; and,
Fig. 11 1s a sectional view through both of the fashioned blanks shown in Figs. 7 and 10, asembled; and, i
Y F1g. 12 is a section on the line 1212 of Fig. 11 showing the last step in forming my imlproved hinge butt.
11 Figs. 1 and 2 of the accompanying drawing, L have shown a complete hinge e0 15 formed by separate hinge butts 16 and 17 ]O1I18d. together by a pivot pin 18 in the usual manner, but my invention relates specifically to the method of forming the hinge butt 16, and carrying my invention into effect, I provide two sheet metal blanks 19 and 20 shown in Figs. 4 and 8 respectively, the blank 19 being composed of comparatively thin sheet metal, while the blank 20 1s composed of heavier sheet metal, and is used as a filler for the blank 19 when fashioned to the desired form, and the blank 19 forms a casing or jacket for the filler formed from the blank 20.
The blank '19 is substantially elongated and rectangular in form and is provided at the opposite sides thereof adjacent to the end portion 19 thereof with lateral extensions 19 and said end of the blank is slightly contracted as shown at 19, and in the production of a hinge butt, the blank 19 or the end portlon 19 thereof is first fashioned to form a substantiallyhook-shaped end 19 having top and 'bottom integral and substantially circular plates or flanges 19 and in this step of the operation, it will be noted that the drawn metal will be slightly ragged at its edges as indicated in Fig. 5.
The next step in fashioning the blank 19 consists in bending the side edges of'the blank 19 inwardly to form flanges 19 as shown-in Fig. 6 of the drawing, and indicated in dotted'lines in Fig.5 of the drawing', after which the blank thus formed is placed in a finished forming die to complete 5 the proper formation of the blank 19, after which the tagged edges are" trimmed as shown at 19 in Fig. 7 of thedrawing, and
the plates or flanges 19 are pierced or drilled to form apertures 19 to receivethe 1 pivoted pin 18, and it will be noted that a slight shoulder 19 is formed in the above finishing and trimming opera-tion.
The blank 20, from which the other part of my improved hinge butt is formed, is cut at the end portion 20 thereof to form two elongated apertures 20" forming three projecting fingers or arms 20, the ends of which are slightly curved and preferably rounded as shown at 20. After the blank 20 has been formed in the manner above set out, and by the use of suitable dies, the finers or arms 20 thereof are fashioned to form substantially circular pin receiving knuckles 20 as shown in Fig. 9 of the drawing, after which the blank is broached as shown at 20' in Fig. 10 of the drawing, and the formation thereof is completed to permit of its insertion into and assemblage with the fashioned blank 19 shown in Fig. 7 of the drawing.
The next step in forming my improved hinge butt consists in placing the complete blank 20 formed as shown in Fig. 10 within the complete blank 19 shown in Fig. 7 of the drawin in the manner illustrated in Fig. 11. witi the knuckles 20 of the blank 20 within the hook-shaped portion 19 of the blank 19, and the separate parts are pressed or fit together by the use of suitable dies, after which said parts are welded or otherwise secured together, as shown at 21 in Fig. 11 of the drawing, and the screw holes or apertures 22 are punched or drilled therein and countersunk as shown in Fig. 11.
It will be noted that the flanges 19 of the blank 19 project. slightly beyond the face of the blank 20 as shown in Fig. 11 of the drawing, and in the finishing operation of the complete hinge butt, the projecting portions of the flanges 19 are pressed inwardly to lie flush with the face of the fashioned blank 20 as shown in Fig. 12, and this operation may be performed before or after the parts have been welded or otherwise secured together.
It will be-noted that the separate operations of forming the separate parts of my improved hinge butt as herein set out may e produced in one or more operations in a suitable machine and by the use of suitable dies as for example, the substantially hookshaped portion of the blank 19. while being described as formed in a single'operation,
may be formed in one or more successive operations in order that the metal will not be strained or ruptured in accomplishing the desired result and as this is the common practise in the art of fashioning sheet metal parts by the use of dies or other forming tools, it is not deemed necessary to specify the specific steps of the process, and while I have shown a hinge butt of specific formation and design, it will be noted that m invention is not necessarily limited in this respectand various changes in and modifications of the method of manufacturing hinge butts herein shown and described, may be made within the scope of the appended claims without departing from the spirit of my invention or sacrificing its advantages.
Having fully described my invention, what I claim as new and desire to secure by Letters Patent, is
1. The herein described method of manufacturing hinge butts, which consists in pro viding two sheet metal blanks, shaping one of said blanks to form a substantially hookshaped end portion having top and bottom flanges, and flanges extending longitudinally of the opposite sides of said blanks, shaping one end portion of the other-of said blanks to form a plurality of projecting fingers, fashioning said fingers to form substantially circular knuckles and securing the separate fashioned blanks, together with the knuckles of the last named blank, within the hook-shaped portion of the first named blank.
2. The herein described method of manufacturing hinge butts, which consists in providing two sheet metal blanks, shaping one of said blanks to form a substantially hookshaped end portion having to and bottom flanges, and flanges extending ongitudinally of the opposite sides of said blanks, shaping one end portion of the other of said blanks to form a plurality of projecting fingers. fashioning said fingers to form substantially circular knuckles and securing the separate fashioned blanks, together with the knuckles of the last named blank, within the hook-shaped portion of the first named blank, and with the flanges of the firstnamed blank overlapping the sides of the last named blank, and forming screw apertures in the body portion of the hinge butt thus formed. I
3. The herein described method of manufacturing hinge butts, which consists in providing two sheet metal blanks, one of said blanks being provided at one end with lateral extensions. and the other of said blanks being provided at one end with projecting fingers, shaping the end portion of the first named blank provided .with the laterally directed extensions, to form a substantially hook-shaped end portion having top and bottom flanges, and shaping the fingers of the other blank to form substantially circular knuckles, and said blanks being adapted. to be placed one upon the other with the knuckles of the last named blank within the hook-shaped end portion of the first named blank and secured together to form a hinge butt.
4;. The hcrein described method of manufacturing hinge butts, which consists in said blanks being provided adjacent to one end portion thereof with laterally directed extensions, first sha ing said'end portion to form a substantially hook-shaped end ortion having top and bottom flanges, shaping the side edges of said blank to form longitudinal flanges, which join sa d first named flanges, forming apertures in said first named flanges, trimming and finish forming said blank, fashioning the other of said blanks to format one end portion thereof a plurality of substantially circular knuckles, placing the last named blank within the first named blank. thus formed, and securing the separate blanks together to form a, hinge butt.
5. The herein described method of manufacturing hinge butts, which consistsin providing two sheet metal blanks, one of said blanks'being provided adjacent to one end portion thereof with laterally directed extensions, first shaping said end ortion to form a substantially hook-shape end portion having top and bottom flanges, shaping the side edges of said blank to form longitudinal flanges, which join said first named flanges, forming apertures insaid first named flanges, trimming and finish forming said blank, fashioning the other of said blanks to form at one end ortion thereof a plurality of substantially circular knuckles, placing the last named blank within the first named blank thus formed securing the separate blanks together to orm a hinge butt, and compressing the side flanges of said first named hin e butt.
6. The herein described metho of manu-' facturing hinge butts, which consists in providing two sheet metal blanks, one of said blanks being provided adjacent to one end portion thereof with laterally directed extensions, first shaping said end portion to form a substantially hook-shaped end portion having top and bottom flanges, shaping the side edges of said blank to form longitudinal flanges, which join said first named flanges, forming apertures in said first named flanges, trimming and finish forming said blank, fashioning the other of said blanks to form at one end portion thereof a plurality of substantially circular knuckles, placing the last named blank within the first named blank thus formed, securing the separate blanks together to form a hinge butt, compressing the side flanges of said first named hinge butt, and forming screw apertures in the hinge butt thus formed.
7. The herein described method of manufacturing hinge butts, which consists in providing two sheet metal blanks of different thicknesses, one of said blanks being thinner than the other and provided adjacent to one end port-ion thereof with laterally directed extensions, first fashioning said end portion to form a substantially hook-shaped end portion having top bein heavier than the first named blank and I provided at one end portion with a plurality of fingers, fashioning the fingers to form substantially circular knuckles, placing the lastnamed blank thus formed within the completed first named blankwith 1 the knuckles of the last named blank within the hook-shaped portion of the first named blank, and securing said blanks together to form a hinge butt.
8. The herein described methodof manu-' facturing hinge butts, which consists in providing two sheet metal blanks of different thicknesses, one of said blanks being thinner than the other and provided adjacent to one end portion thereof with laterally directed extensions, first fashioning said end portion to form a substantially hook-shaped end portion having top and bottom flanges,
fashioning the side edges of said blank to form longitudinal flanges, which join said first named flanges, forming apertures in said first named flanges, trimming and finish formingsaid blank, the other of said blanks being heavier than the first named blank and provided at one end portion with a plurality of fingers, fashioning the fingers to form substantially circular knuckles, placing the last named blank thus formed within the hook-shaped portion of the first named blank, and securing said blanks together, by spot welding, to form a hinge butt.
9. The herein described method of manu-' facturing hinge butts, which consists in providing two sheet metal blanks of difierent thicknesses, one of said blanks being thinner than the other and provided adjacent to one end portion thereof with laterally directed extensions, first fashioning said end portion to form a substantially hook-shaped end portion having top and bottom flanges, fashioning the side edges of said blank to form longitudinal flanges, which join said first named flanges, forming apertures in said first named flanges, trimming and finish forming said blank, the other of said blanks being heavier than the first named blank and provided at one end portion with a plurality of fingers, fashioning the fingers to form substantially circular knuckles, placing the last named blank thus formed within the hook-shaped portion of the first named blank, securing said blanks together by spot welding to form a hinge butt, and forming screw apertures in said hinge butt.
10. The herein described method of manhook-she ed end ortion having top and bottom anges, fas llOIllIl the end portion of the other of said blan s to form a substantially circular bearing knuckle or 5 knuckles and securing the separate fashioned blanks, together with the bearing knuckle or knuckles of the last named blank,
within the hook-shaped portion-of the first named blank.
In testimony that I claim the foregoing as 10 my invention I have signed my name this 13th day of October, 1922.
JQSEPH SOSS;
US594781A 1922-10-16 1922-10-16 Method of manufacturing hinge butts Expired - Lifetime US1484343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US594781A US1484343A (en) 1922-10-16 1922-10-16 Method of manufacturing hinge butts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US594781A US1484343A (en) 1922-10-16 1922-10-16 Method of manufacturing hinge butts

Publications (1)

Publication Number Publication Date
US1484343A true US1484343A (en) 1924-02-19

Family

ID=24380376

Family Applications (1)

Application Number Title Priority Date Filing Date
US594781A Expired - Lifetime US1484343A (en) 1922-10-16 1922-10-16 Method of manufacturing hinge butts

Country Status (1)

Country Link
US (1) US1484343A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377396A (en) * 1993-03-05 1995-01-03 Qube Corporation Method of making a continuous plastic hinge structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377396A (en) * 1993-03-05 1995-01-03 Qube Corporation Method of making a continuous plastic hinge structure

Similar Documents

Publication Publication Date Title
US1836354A (en) Method of making metallic frames
US1484343A (en) Method of manufacturing hinge butts
US1801559A (en) Method of manufacturing piano-type hood hinges
US2233000A (en) Method for punching sheet metal blanks for spring casings
US1892754A (en) Method of forming interior angle in sheet metal stamping
US1959027A (en) Method of making a vehicle bumper bar
US1690917A (en) Method of making commutator segments and the like
US1603488A (en) Method of making grooved bushings
US1602422A (en) Process of manufacturing hinges
US2078745A (en) Slider for slide fasteners and method for making the same
US2179852A (en) Skate and process of making same
US1740369A (en) Method of making finger rings
US2133466A (en) Method of and apparatus for making knurled socketed screws
US1847632A (en) Method of making hinge butts
US1391792A (en) Method of making installation-loops for electric fixtures
US2069480A (en) Blank for and method of making axle housings
US1847630A (en) Hinge butt and method of making the same
US2347930A (en) Cartridge link manufacture
US2155656A (en) Manufacture of envelopes
US1874415A (en) Hinge and method of making the same
US1332726A (en) Sheet-metal pliers
US2020740A (en) Process of making bezels
US1729300A (en) Method of forming cams
US1496415A (en) Process of manufacturing table knives and the like
US1671962A (en) Method of manufacturing covered-joint hinge