US135883A - Improvement im saw-filing vises - Google Patents

Improvement im saw-filing vises Download PDF

Info

Publication number
US135883A
US135883A US135883DA US135883A US 135883 A US135883 A US 135883A US 135883D A US135883D A US 135883DA US 135883 A US135883 A US 135883A
Authority
US
United States
Prior art keywords
saw
vises
filing
improvement
vise
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 US135883A publication Critical patent/US135883A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
    • B23D63/003—Saw clamping devices

Definitions

  • the nature and object of the invention is to produce a vise for holding saws, while being tiled, much more firmly than the ordinary sawtiling vise, thereby preventing much of the noise and trembling of the same, and consequ'ent wearing of the file.
  • J is an eccentric lever, which works in the end of the arms 0 O at EB, and which closes the vise by a downward movement of the same, the vise being so constructed that it will open itself when the lever is raised.
  • the trembling of the saw is prevented by turning the screws H H against the saw, so as to spring the same sufi'ciently for the purpose.
  • adjustable screws H H in combination with the jaws A B for springing the saw to any desired amount to prevent the trembling of the same.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)

Description

C. S. BUNNEY.
Saw-Filing Vises.
N0.135,883. Patented Feb. 18,1873.
Y'Wihaaws.
AM. mom-umosRAPH/c 00. um osaamvs's PROCE ivrrn CHARLES S. BONNEY, 0F PHILADELPHIA, PENNSYLVANIA.
IMPRGVEMENT IN SAW-FILENG VlSES.
Specification forming part of Letters Patent No. 135,883, dated February 18, 1873.
To all whom it may concern:
Be it known that 1, CHARLES S. BONNEY, of the city and county of Philadelphia, in the State of Pennsylvania, have invented certain Improvements in Saw-Filing Vises, of which the following is a specification:
The nature and object of the inventionis to produce a vise for holding saws, while being tiled, much more firmly than the ordinary sawtiling vise, thereby preventing much of the noise and trembling of the same, and consequ'ent wearing of the file.
position by the cross-bar Gr, resting in the curves D D, where it can rock sufliciently to allow the opening and closing of the jaws. J is an eccentric lever, which works in the end of the arms 0 O at EB, and which closes the vise by a downward movement of the same, the vise being so constructed that it will open itself when the lever is raised. The trembling of the saw is prevented by turning the screws H H against the saw, so as to spring the same sufi'ciently for the purpose.
Claim.
I claim The adjustable screws H H, in combination with the jaws A B for springing the saw to any desired amount to prevent the trembling of the same.
CHARLES S. BONNEY.
Witnesses:
DAVID BEITLER, FRANK W. HUFF.
US135883D Improvement im saw-filing vises Expired - Lifetime US135883A (en)

Publications (1)

Publication Number Publication Date
US135883A true US135883A (en) 1873-02-18

Family

ID=2205299

Family Applications (1)

Application Number Title Priority Date Filing Date
US135883D Expired - Lifetime US135883A (en) Improvement im saw-filing vises

Country Status (1)

Country Link
US (1) US135883A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566304A (en) * 1983-01-18 1986-01-28 Van Mark Products Corporation Sheet metal bending brake
US20090264747A1 (en) * 2008-04-18 2009-10-22 Markowitz H Toby Determining and illustrating tracking system members

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566304A (en) * 1983-01-18 1986-01-28 Van Mark Products Corporation Sheet metal bending brake
US20090264747A1 (en) * 2008-04-18 2009-10-22 Markowitz H Toby Determining and illustrating tracking system members

Similar Documents

Publication Publication Date Title
US135883A (en) Improvement im saw-filing vises
US598588A (en) Monkey-wrench
US608697A (en) moore
US136351A (en) Improvement in self-adjusting pipe-wrenches
US782018A (en) Wrench.
US887006A (en) Wrench.
US1237071A (en) Automatic quick-acting vise.
US806033A (en) Butcher's saw.
US762351A (en) Wrench.
US295354A (en) William h
US341815A (en) Pipe-wrench
US747747A (en) Wrench.
US559230A (en) Saw-swage
US551879A (en) Pipe-wrench
US853222A (en) Wrench.
US848204A (en) Adjusting means for monkey-wrenches.
US947740A (en) Pitman.
US716515A (en) Wrench.
US378017A (en) William h
US576093A (en) Half to carl a
US323655A (en) Ole flagstad
US749908A (en) Wrench
US138297A (en) Improvement in saw-sets
US330369A (en) Wrench
US599715A (en) Melvin w