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US745798A - Scythe. - Google Patents

Scythe. Download PDF

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Publication number
US745798A
US745798A US4271301A US1901042713A US745798A US 745798 A US745798 A US 745798A US 4271301 A US4271301 A US 4271301A US 1901042713 A US1901042713 A US 1901042713A US 745798 A US745798 A US 745798A
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US
United States
Prior art keywords
scythe
bend
blade
rib
scythes
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
US4271301A
Inventor
Victor Czermak
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
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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 US4271301A priority Critical patent/US745798A/en
Application granted granted Critical
Publication of US745798A publication Critical patent/US745798A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B9/00—Blades for hand knives
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer

Definitions

  • This invention relates to scythes.
  • the scythe is made from sheet metal, and it has a blade terminating at its inner end in a bend to constitute a handle-receiving socket and a rib extending longitudinally of the rear edge of the blade and across the corresponding portion of the bend.
  • the scythe has a second rib extending across the bend depthwise thereof.
  • a scythe constructed as aforesaid is simple in construction and very strong. It may be made at a single operation and by means of suitable devices.
  • Figure 1 is a perspective view of a scythe made in accordance with the invention
  • Fig. 2 is a similar view of the same from the side of and below the same.
  • scythe I take a blank of steel plate of the desirable thickness and shape and by one operation, with the aid of suitable devices, form the same with a blade or cutting portion a, terminating at What might properly be considered its inner end in a bend b, so shaped as to form a cavity for receiving the handle a.
  • rib f is pressed into the face of the blade at along its rear edge for strengthening said blade, and thus dispensing with the heavy back usually found in scythes.
  • This rib in addition to extend ing longitudinally of the blade along the rear edge thereof also extends along the corresponding portion of the bend. At the same time that the rib f is formed a similar rib e is produced.
  • This rib 6 extends across the bend b depthwise of the scythe.
  • the handle 0 may be secured, by means of bolts 61, to the bend 6.
  • Both ribs (2 and f are of concavoconvex form in cross-section, their convex portions extending in opposite directions.
  • a scythe constructed as hereinbefore set forth can be very easily and quickly made from sheet metal and is thoroughly strong and avoids many objections that scythes of the ordinary kinds possess.
  • a sheet-metal scythe having a blade terminating at its inner end in a bend to constitute a handle-receiving socket, a rib extending completely along the rear edge of the blade, and a second rib extending across the bend depthwise thereof, the whole being stamped from sheet metal at a single operation.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

No. 745,798" PATENTED DEGL1, 1903.
V. GZERMAK SCYTHE.
APPLICATION FILED JAN. 10, 1901.
N0 MODEL.
UNITED STATES Patented December 1, 1903.
PATENT OFFICE.
SCYTH E.
SPECIFICATION forming part of Letters Patent No. 745,798, dated, December 1, 1903.
Application filed January 10, 1901. Serial No. 42,713. (No model.)
- T aZZ whom it may concern:
Be it known that LVIoroR OZERMAK, a subject of the Emperor of Austria-Hungary, residing at J enbach, Tyrol, Empire of Austria- Hungary, have invented certain new and useful Improvements in Scythes, of which the following is a full, clear, and exact description.
This invention relates to scythes.
The scythe is made from sheet metal, and it has a blade terminating at its inner end in a bend to constitute a handle-receiving socket and a rib extending longitudinally of the rear edge of the blade and across the corresponding portion of the bend. Preferably the scythe has a second rib extending across the bend depthwise thereof.
A scythe constructed as aforesaid is simple in construction and very strong. It may be made at a single operation and by means of suitable devices.
In the drawings accompanying and forming a part of this specification, Figure 1 is a perspective view of a scythe made in accordance with the invention, and Fig. 2 is a similar view of the same from the side of and below the same.
Like characters refer to like parts throughout the several drawings.
In forming the scythe I take a blank of steel plate of the desirable thickness and shape and by one operation, with the aid of suitable devices, form the same with a blade or cutting portion a, terminating at What might properly be considered its inner end in a bend b, so shaped as to form a cavity for receiving the handle a. 'A rib f is pressed into the face of the blade at along its rear edge for strengthening said blade, and thus dispensing with the heavy back usually found in scythes. This rib in addition to extend ing longitudinally of the blade along the rear edge thereof also extends along the corresponding portion of the bend. At the same time that the rib f is formed a similar rib e is produced. This rib 6 extends across the bend b depthwise of the scythe. The handle 0 may be secured, by means of bolts 61, to the bend 6. Both ribs (2 and f are of concavoconvex form in cross-section, their convex portions extending in opposite directions.
A scythe constructed as hereinbefore set forth can be very easily and quickly made from sheet metal and is thoroughly strong and avoids many objections that scythes of the ordinary kinds possess.
Having described the invention, What I claim is A sheet-metal scythe having a blade terminating at its inner end in a bend to constitute a handle-receiving socket, a rib extending completely along the rear edge of the blade, and a second rib extending across the bend depthwise thereof, the whole being stamped from sheet metal at a single operation.
In Witness whereof I have hereunto set my hand in presence of two witnesses.
VICTOR OZERMAK.
Witnesses:
RUDOLPH W. HIEBL, KARL KAMMERER.
US4271301A 1901-01-10 1901-01-10 Scythe. Expired - Lifetime US745798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US4271301A US745798A (en) 1901-01-10 1901-01-10 Scythe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4271301A US745798A (en) 1901-01-10 1901-01-10 Scythe.

Publications (1)

Publication Number Publication Date
US745798A true US745798A (en) 1903-12-01

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ID=2814293

Family Applications (1)

Application Number Title Priority Date Filing Date
US4271301A Expired - Lifetime US745798A (en) 1901-01-10 1901-01-10 Scythe.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757454A (en) * 1954-06-22 1956-08-07 Edward P Turcotte Brush cutting knife

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757454A (en) * 1954-06-22 1956-08-07 Edward P Turcotte Brush cutting knife

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