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US1095420A - Boot-tree. - Google Patents

Boot-tree. Download PDF

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Publication number
US1095420A
US1095420A US73195712A US1912731957A US1095420A US 1095420 A US1095420 A US 1095420A US 73195712 A US73195712 A US 73195712A US 1912731957 A US1912731957 A US 1912731957A US 1095420 A US1095420 A US 1095420A
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United States
Prior art keywords
boot
tree
hinged
screw
line
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Expired - Lifetime
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US73195712A
Inventor
Carl Resch
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Individual
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Individual
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Priority to US73195712A priority Critical patent/US1095420A/en
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    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43DMACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D3/00Lasts
    • A43D3/14Stretching or spreading lasts; Boot-trees; Fillers; Devices for maintaining the shape of the shoe
    • A43D3/1416Boot-trees

Definitions

  • the present invention has for its object a tree for boots and shoes which is characterized by the form of its constituent parts and the construction of the extender device in such a manner that the tree is extended by actuating a screwthe head of which bears on the front side of the middle element of the tree and which engages in a cross member rotatably mounted between the walls of the rear portion and forming the nut guide.
  • FIG. 1 is a side elevation of the invention.
  • FIG. 2 is a vertical median section of the device, as seen in Fig. 1.
  • Fig. 3 is a plan view, partly in section, on the line BB, of Fig. 2.
  • Fig. 4 is a cross section on the line CC, of Fig. 2, and
  • Fig. 5, is a cross section on the line DD, of Fig. 2.
  • the three hinged parts a, b, 0 of the boot tree are pressed from sheet metal such as sheet aluminium; the part a corresponding to the fore portion of the foot is open below and is provided with a horizontally directed flange (Z in order to avoid injury to the inner surface of the sole and in order to stiffen it, as shown in Figs. 2 and 3 and particularly in Fig. 5.
  • the middle or frame part b is pressed from a single piece of sheet metal, the free edges of which after suitable forming come upon the under side of the part; they are chamfered overlapped and united by soldering or riveting or Specification of Letters Patent.
  • the rear part c of the boot tree which produces the actual stretching is hinged to the middle part .7) in proximity to its upper end at 6 and for the purpose of producing the tension its upper short arm is drawn against the middle part Z); this is effected by means of a draw screw f the head m of which bears against the outer side of the part .7), while its shank engages in a cross member h rotatably mounted between the walls of the rear part 0.
  • a boot tree composed of vertically separated members, hinged to each other at their upper ends, one of said members being perforated horizontally, the other member having a rotatable bar provided with a threaded opening in line with said perforation and a bolt passing through said perforation and engaging said threaded opening to expand and retract said parts.

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

c. RESOR- BOOT TREE.
APPLIOATION IILBD NOV.18. 1912.
1 95,420. Patented May 5, 191 i Wllfinew'as I I jzwniaf 6T 5. 4M g/r z/mzr UNITED STATES PATENT oFFIoE.
CARL RESCH, OF VIENNA, AUSTRIA-HUNGARY.
BOOT-TREE.
To all whom it may concern:
Be it known that I, CARL Rnscrr, subject of the Empire of Austria-Hungary, residing at Vienna, in the Empire of Austria- Hungary, have invented certain new and useful Improvements in Boot-Trees, of which the following is a specification, reference being had therein to the accompanying drawing.
The present invention has for its object a tree for boots and shoes which is characterized by the form of its constituent parts and the construction of the extender device in such a manner that the tree is extended by actuating a screwthe head of which bears on the front side of the middle element of the tree and which engages in a cross member rotatably mounted between the walls of the rear portion and forming the nut guide.
In the drawing Figure l is a side elevation of the invention. Fig. 2 is a vertical median section of the device, as seen in Fig. 1. Fig. 3 is a plan view, partly in section, on the line BB, of Fig. 2. Fig. 4, is a cross section on the line CC, of Fig. 2, and Fig. 5, is a cross section on the line DD, of Fig. 2.
The three hinged parts a, b, 0 of the boot tree are pressed from sheet metal such as sheet aluminium; the part a corresponding to the fore portion of the foot is open below and is provided with a horizontally directed flange (Z in order to avoid injury to the inner surface of the sole and in order to stiffen it, as shown in Figs. 2 and 3 and particularly in Fig. 5. The middle or frame part b is pressed from a single piece of sheet metal, the free edges of which after suitable forming come upon the under side of the part; they are chamfered overlapped and united by soldering or riveting or Specification of Letters Patent.
Application filed November 18, 1912.
Patented May 5, 1914:.
Serial No. 731,957.
pressed out of one piece. The rear part c of the boot tree which produces the actual stretching is hinged to the middle part .7) in proximity to its upper end at 6 and for the purpose of producing the tension its upper short arm is drawn against the middle part Z); this is effected by means of a draw screw f the head m of which bears against the outer side of the part .7), while its shank engages in a cross member h rotatably mounted between the walls of the rear part 0.
Owing to the arrangement that the rearpart 0 is hinged to the middle part b in proximity to the upper ends of the two parts I), c by slightly tightening the tenslon screw f a relatively large displacement of the rear part is obtained (see position indicated in broken lines in Fig. 2). As the handle m of the tensioning screw f rests upon that portion of the front of the middle part b which projects above the boot when the device is in use, the extension of the device obtained by rotating the screw can be efiected without bending or deforming any part of the boot.
Having now described my invention, what I claim and desire to secure, is,
A boot tree composed of vertically separated members, hinged to each other at their upper ends, one of said members being perforated horizontally, the other member having a rotatable bar provided with a threaded opening in line with said perforation and a bolt passing through said perforation and engaging said threaded opening to expand and retract said parts.
In testimony whereof I aflix my signature in the presence of two witnesses.
CARL RESGH.
Witnesses:
LmeNNE FnIeLY, AUGUST FUGGER.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents. Washington, D. G.
US73195712A 1912-11-18 1912-11-18 Boot-tree. Expired - Lifetime US1095420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US73195712A US1095420A (en) 1912-11-18 1912-11-18 Boot-tree.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73195712A US1095420A (en) 1912-11-18 1912-11-18 Boot-tree.

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US1095420A true US1095420A (en) 1914-05-05

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US73195712A Expired - Lifetime US1095420A (en) 1912-11-18 1912-11-18 Boot-tree.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034159A (en) * 1958-09-19 1962-05-15 James R Moore Longitudinally adjustable shoe tree

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034159A (en) * 1958-09-19 1962-05-15 James R Moore Longitudinally adjustable shoe tree

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