US167920A - Improvement in planer-cutter sharpeners - Google Patents

Improvement in planer-cutter sharpeners Download PDF

Info

Publication number
US167920A
US167920A US167920DA US167920A US 167920 A US167920 A US 167920A US 167920D A US167920D A US 167920DA US 167920 A US167920 A US 167920A
Authority
US
United States
Prior art keywords
cutter
planer
improvement
clamps
standards
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
Publication date
Application granted granted Critical
Publication of US167920A publication Critical patent/US167920A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/066—Work supports, e.g. adjustable steadies adapted for supporting work in the form of tools, e.g. drills

Definitions

  • G MAN VEL. Planer-Cutter Sharpener.
  • Figure 1 is a sectional elevation of my im-' proved cutter-grinder, taken on the line .1: '00 of Fig. 2.
  • Fig. 2 is a plan view.
  • corre- A is the grindstone, and B the cutter to be ground, the cutter being fastened in clamps O, which are jointed at D to the traversing supports E on'the guide-rest F and the feedscrew G of a table, along the edge of which the clamps run at H for gaging the cutter to the stone, said table being mounted on the vertically-adjustable standards I, which are mounted on the standards J, which are clamped to the sides of the bed-frame K by clamps L, so that they can be swung forward or backward at the top to shift the tool forward or backward relatively to the stone to vary the bevel of the tool.
  • the vertical adjustment by the standards I regulates the amount to be ground 01f.
  • the gageH insures the grinding of the edge straight.
  • Q is a weighted lever for pressing the cutter on thestone. The weight may be shifted along to vary the pressure.
  • the lever is connected to a traversing block, N, and rests on a bridge, 0, which rests on the clamps.
  • the standards I are supported and adjusted by the lugs M of the standards J and the adjusting-nuts P.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

G. MAN VEL. Planer-Cutter Sharpener.
Patented Sept. 21, 1875.
n L.' L ."l
ATTMNEYS.
NPETERS, PHOTO-LITHOGRAFHER, WASHINGTON. D C.
e To all whom it may concern:
sponding parts.
UNITED STATES PATENT OFFICE.
GARRY MANVEL, OF ROCHESTER, NEW YORK.
IMPROVEM ENT IN PLANER-CUTTER SHARPENERS.
Specification forming part of Letters Patent No. 167,920, dated September 21, 1875 application filed May 28, 1875.
7 Be it known that I, GARRY MANVEL, of Rochester, in the county of Monroe and State of New York, have invented a new and Improved Planer-Outter Grinder, of which the following is a specification:
The invention will first be fully described in connection with drawing, and then pointed out in the claims.
Figure 1 is a sectional elevation of my im-' proved cutter-grinder, taken on the line .1: '00 of Fig. 2. Fig. 2 is a plan view.
Similar letters of reference indicate corre- A is the grindstone, and B the cutter to be ground, the cutter being fastened in clamps O, which are jointed at D to the traversing supports E on'the guide-rest F and the feedscrew G of a table, along the edge of which the clamps run at H for gaging the cutter to the stone, said table being mounted on the vertically-adjustable standards I, which are mounted on the standards J, which are clamped to the sides of the bed-frame K by clamps L, so that they can be swung forward or backward at the top to shift the tool forward or backward relatively to the stone to vary the bevel of the tool. The vertical adjustment by the standards I regulates the amount to be ground 01f. The gageH insures the grinding of the edge straight. Q, is a weighted lever for pressing the cutter on thestone. The weight may be shifted along to vary the pressure. The lever is connected to a traversing block, N, and rests on a bridge, 0, which rests on the clamps. The standards I are supported and adjusted by the lugs M of the standards J and the adjusting-nuts P.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- 1. The clamps O, jointed at D to the traversing supports E, combined with a table that supports said clamps at H, and rests upon adjustable standards I J, as and for the purpose described.
2. The combination of weighted lever Q, traversing block N, and bridge 0, with the clamps G D, and the traversing supports E, as and for the purpose specified.
GARRY MANVEL. Witnesses: I
A. P. THAYER, T. B. Mosnna.
US167920D Improvement in planer-cutter sharpeners Expired - Lifetime US167920A (en)

Publications (1)

Publication Number Publication Date
US167920A true US167920A (en) 1875-09-21

Family

ID=2237329

Family Applications (1)

Application Number Title Priority Date Filing Date
US167920D Expired - Lifetime US167920A (en) Improvement in planer-cutter sharpeners

Country Status (1)

Country Link
US (1) US167920A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753666A (en) * 1952-01-18 1956-07-10 Elmer C Sasse Scissors sharpener
US3151420A (en) * 1963-01-17 1964-10-06 Liberty Nat Bank And Trust Com Machine for grinding knives

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753666A (en) * 1952-01-18 1956-07-10 Elmer C Sasse Scissors sharpener
US3151420A (en) * 1963-01-17 1964-10-06 Liberty Nat Bank And Trust Com Machine for grinding knives

Similar Documents

Publication Publication Date Title
US831541A (en) Knife-grinding machine.
US134296A (en) Improvement in qrind
US494893A (en) Grinding-machine
US452004A (en) Rotary grinding-machine
US182284A (en) Improvement in grinding-machines
US48062A (en) Improved stone grinding and polishing machine
US610226A (en) Lawrence p
US409337A (en) Scarfing-machine
US203762A (en) Improvement in grinding-machines
US132240A (en) Improvement in tool-holders
US502319A (en) Of grand rapids
US129548A (en) Improvement in devices for grinding rotary cutters
US125434A (en) Improvement in grinding-machines
US147536A (en) Improvement in sharpenind-machlnes
US174729A (en) Improvement in grinders for mowers
US282293A (en) Grinding and polishing machine
US167875A (en) Improvement in slate-polishers
US425230A (en) Grinding-machine
US209062A (en) Improvement in machines for dressing and ornamenting marble, slate
US105777A (en) Improvement in scissor-sharpening attachments for sewing-machines
US51789A (en) Epheaim beeman
US402465A (en) Device to facilitate grinding sections of mowing-machines
US74731A (en) Gutters of harvesting machines
US135456A (en) Improvement in grinding, scouring, and polishing machines
US146050A (en) Improvement in sharpening-machines