US82612A - Improvement in vises - Google Patents
Improvement in vises Download PDFInfo
- Publication number
- US82612A US82612A US82612DA US82612A US 82612 A US82612 A US 82612A US 82612D A US82612D A US 82612DA US 82612 A US82612 A US 82612A
- Authority
- US
- United States
- Prior art keywords
- post
- bar
- vises
- 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
Links
- 210000001847 Jaw Anatomy 0.000 description 14
- 239000002184 metal Substances 0.000 description 4
- 241000085356 Aristostomias tittmanni Species 0.000 description 2
- 210000001364 Upper Extremity Anatomy 0.000 description 2
- 101700031716 andE Proteins 0.000 description 2
- 230000023298 conjugation with cellular fusion Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 235000012976 tarts Nutrition 0.000 description 2
- 230000021037 unidirectional conjugation Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/10—Arrangements for positively actuating jaws using screws
- B25B5/102—Arrangements for positively actuating jaws using screws with at least one jaw sliding along a bar
Definitions
- This invention relates to that class of vises known asfsliding parallel," and the improvement consists'in attaching the parallel bars to :rvertical-mortised post, by means of pins, the said poet-sliding on a plain, smooth locking-bar.
- Figure 2 is a sectional View of the nut and screw.
- A represents the bed or frame of the vise.
- D is the loose jaw, andE the fast jaw or bench-leg.
- the parallel bars,- 13 and G are hinged or pivoted, by means of the pins 02 and e, to the sliding post G, this post, with the jaw D and parallel bars 33 and O, forming a rectangular frame, with three'loose articulated corners, d, e, andf, while the fourth is formed by the screw 9 and nut F.
- the upper parallel bar, B passes through mortis'es in the jaws D and E, and has a thread cut on its end
- the plate a is attached to the nut F, and serves as a' flange .for the hook-bolt b to catch over, by which means the nut is kept up to the jaw D, as shown.
- J is the locking-bar, rigidly attached at each end to the front legs of the bench; This bar passes through a mortise in the post G, the said post sliding thereon.
- This post is provided with bands or strips, cc, of metal,
- the bar J may be made of hard wood, but metal is preferable.
- the jaw D When nothing is clamped in the vise, the jaw D may be drawn out or pushed in, at pleasure, but when any article is placed between the jaws, as shown, one turn of the nut will-be suflicient to clamp it firmly, as this operation throws the post G out of the vertical plane, and brings the strips 0 c in contact with the bar Land the friction is su'tlicient to keepthem from slipping, thus locking the post fast to the bar.
- This vise is so constructed as a whole that'it mayQbe placed under the end of a work'-bench, as shown in red lines, and thus be a complete article of manufacture initsclf. 7
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Description
0. V. FLORA.
Vise.
Patented Septf 29, 1868.
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Letters Patent No. 82,612, dated September 29, 1868.
IMPROVEMENT IN VISES.
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TO ALL WHOM IT MAY CONCERN:
Be it knownthat I, ORLANDO V. FLORA, of Madison, in the'county-of Jefferson, and State of Indiana, have invented new and useful Improvements in Parallel Vises; and I do hereby declare that the following is a full, clear, and'exact description thereof, which will enable those skilled in the art to make and use the same, refer-'- ence'being had to the accompanying drawings, forming part of this specification.
This invention relates to that class of vises known asfsliding parallel," and the improvement consists'in attaching the parallel bars to :rvertical-mortised post, by means of pins, the said poet-sliding on a plain, smooth locking-bar.
"Figure 1 is a perspective of the vise.
Figure 2 is a sectional View of the nut and screw.
Similar letters of reference indicate corresponding parts.
A represents the bed or frame of the vise. D is the loose jaw, andE the fast jaw or bench-leg. The parallel bars,- 13 and G, are hinged or pivoted, by means of the pins 02 and e, to the sliding post G, this post, with the jaw D and parallel bars 33 and O, forming a rectangular frame, with three'loose articulated corners, d, e, andf, while the fourth is formed by the screw 9 and nut F.
The upper parallel bar, B, passes through mortis'es in the jaws D and E, and has a thread cut on its end,
i which engages with an internal thread in the nut F.
The plate a is attached to the nut F, and serves as a' flange .for the hook-bolt b to catch over, by which means the nut is kept up to the jaw D, as shown. I
J is the locking-bar, rigidly attached at each end to the front legs of the bench; This bar passes through a mortise in the post G, the said post sliding thereon. This post is provided with bands or strips, cc, of metal,
which bear upon the bar J, when the vise is screwed up, and prevent the cutting or wearing of the wood around the mortise in the post.
The bar J may be made of hard wood, but metal is preferable.
When nothing is clamped in the vise, the jaw D may be drawn out or pushed in, at pleasure, but when any article is placed between the jaws, as shown, one turn of the nut will-be suflicient to clamp it firmly, as this operation throws the post G out of the vertical plane, and brings the strips 0 c in contact with the bar Land the friction is su'tlicient to keepthem from slipping, thus locking the post fast to the bar.
This vise is so constructed as a whole that'it mayQbe placed under the end of a work'-bench, as shown in red lines, and thus be a complete article of manufacture initsclf. 7
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is-- The combination of the post G and bars 13 C with the locking-bar J, constructed and operating in connection with the movable jaw D, substantially as' and for the purposes herein specified.
ORLANDO v. FLORA.
Witnesses:
HENRY Conner, Jr., WM. 0. SrmEBA'cK.
Publications (1)
Publication Number | Publication Date |
---|---|
US82612A true US82612A (en) | 1868-09-29 |
Family
ID=2152105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US82612D Expired - Lifetime US82612A (en) | Improvement in vises |
Country Status (1)
Country | Link |
---|---|
US (1) | US82612A (en) |
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0
- US US82612D patent/US82612A/en not_active Expired - Lifetime
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