US748199A - Matching-plane. - Google Patents

Matching-plane. Download PDF

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Publication number
US748199A
US748199A US14874503A US1903148745A US748199A US 748199 A US748199 A US 748199A US 14874503 A US14874503 A US 14874503A US 1903148745 A US1903148745 A US 1903148745A US 748199 A US748199 A US 748199A
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United States
Prior art keywords
plane
matching
body portion
cross
slidable
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Expired - Lifetime
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US14874503A
Inventor
Alexander Mason
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Individual
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Individual
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Priority to US14874503A priority Critical patent/US748199A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
    • B23Q9/0014—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action
    • B23Q9/0028—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the machine

Definitions

  • This invention relates to matching-planes; and it consists in the novel construction and combination of the parts hereinafter fully described and claimed.
  • Figure l is a side view of the matching-plane.
  • Fig. 2 is a cross-section taken on the line as w in Fig. 1.
  • Fig. 3 is a partial plan view showing the clamping-levers and looking in the direction of the arrow y in Fig. l.
  • A is the body of the plane, provided with a handle B at one end and a knob O at the other end.
  • the body portion A has a broad groove b and a narrow groove 0 in its under side, and D is a longitudinal rib on the upper side of the body portion.
  • E is an inclined support for the blades, which also projects on the upper side of the body portion,and (i represents slots or notches in the body portion A for the blades to project through.
  • F isasingle cutting-blade
  • G is a forked cutting-blade.
  • These blades are laid upon the support E, one on each side of the rib D, and are clamped in position by means of two clamping-levers f and g, which are pivoted on the end portions of a pin H, which is secured in the rib D.
  • These clamping-levers are provided at their upper ends with thumbsorews f and g, which bear against the Serial No. 148.745. (No model.)
  • the end brackets carry bars J, which are" slidable in guideholes j in the body of the plane.
  • the middle bracket carries a bar K, which is slidable in a hole 70 in the body of the plane and which is provided with a series of cross-holes m.
  • M is a spring-pressed stop-pin which is slidable in a lug n on the body of the plane and which engages with the said cross-holes.
  • the guide is slid so as to suit the work, and it is then secured in positionby means of the said stop-pin.
  • the two blades form three separate outters, and they will tongue and groove boards of widely-varying thickness in a very satisfactory manner.
  • a matching-plane the combination, with a bodyportion', of a guide for the said body portion provided with projecting brackets at its middle and end portions, bars projecting from the said end brackets and slidable in cross-holes in the said body portion, a bar projecting from the middle bracket and provided with a series of cross-holes and slidable in a hole in the said body portion, and aspringactuated stop-pin carried by the said body portion and engaging with the cross-holes of the said bar.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Farming Of Fish And Shellfish (AREA)

Description

No. 748,199. I PATENTED DEC. 29, 1903.
' A. MASON.
MATCHING PLANE.
N0 MODEL.
WITNESSES I I INVENTOR 1 6) jQ/MWW. Attorney UNITED STATES Patented December 29, 1903.
PATENT OFFICE. I
MATCHING-PLANE.
SPECIFICATION forming part of Letters Patent No. 748,199, dated December 29, 1903.
Application filed March 20, 1903.
To aZZ whom it may concern:
Be it known that I, ALEXANDER MASON, a citizen of the United States, residing at Salem,- in the county of Essex and State of Massachusetts, have invented certain new and useful Improvements in Matching-Planes; and Ido hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
This invention relates to matching-planes; and it consists in the novel construction and combination of the parts hereinafter fully described and claimed.
In the drawings, Figure l is a side view of the matching-plane. Fig. 2 is a cross-section taken on the line as w in Fig. 1. Fig. 3 is a partial plan view showing the clamping-levers and looking in the direction of the arrow y in Fig. l.
A is the body of the plane, provided with a handle B at one end and a knob O at the other end. The body portion A has a broad groove b and a narrow groove 0 in its under side, and D is a longitudinal rib on the upper side of the body portion.
E is an inclined support for the blades, which also projects on the upper side of the body portion,and (i represents slots or notches in the body portion A for the blades to project through.
F isasingle cutting-blade, and G isa forked cutting-blade. These blades are laid upon the support E, one on each side of the rib D, and are clamped in position by means of two clamping-levers f and g, which are pivoted on the end portions of a pin H, which is secured in the rib D. These clamping-levers are provided at their upper ends with thumbsorews f and g, which bear against the Serial No. 148.745. (No model.)
provided with projecting brackets 7; at its end and middle portions. The end brackets carry bars J, which are" slidable in guideholes j in the body of the plane. The middle bracket carries a bar K, which is slidable in a hole 70 in the body of the plane and which is provided with a series of cross-holes m.
M is a spring-pressed stop-pin which is slidable in a lug n on the body of the plane and which engages with the said cross-holes. The guide is slid so as to suit the work, and it is then secured in positionby means of the said stop-pin.
The two blades form three separate outters, and they will tongue and groove boards of widely-varying thickness in a very satisfactory manner.
What I claim is In a matching-plane, the combination, with a bodyportion', of a guide for the said body portion provided with projecting brackets at its middle and end portions, bars projecting from the said end brackets and slidable in cross-holes in the said body portion, a bar projecting from the middle bracket and provided with a series of cross-holes and slidable in a hole in the said body portion, and aspringactuated stop-pin carried by the said body portion and engaging with the cross-holes of the said bar.
In testimony whereof I affix my signature in presence of two witnesses,
, ALEXANDER MASON.
Witnesses:
ALICE J. MURRAY, FRED. K. DAGGETT.
US14874503A 1903-03-20 1903-03-20 Matching-plane. Expired - Lifetime US748199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14874503A US748199A (en) 1903-03-20 1903-03-20 Matching-plane.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14874503A US748199A (en) 1903-03-20 1903-03-20 Matching-plane.

Publications (1)

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US748199A true US748199A (en) 1903-12-29

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US14874503A Expired - Lifetime US748199A (en) 1903-03-20 1903-03-20 Matching-plane.

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