US210473A - Improvement in standing bench-vises - Google Patents

Improvement in standing bench-vises Download PDF

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Publication number
US210473A
US210473A US210473DA US210473A US 210473 A US210473 A US 210473A US 210473D A US210473D A US 210473DA US 210473 A US210473 A US 210473A
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Prior art keywords
vises
improvement
jaw
bench
standing
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    • 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
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw

Definitions

  • Figure 1 ofthe drawing is a' side view 5 Fig.
  • the movable jaw, B is connected with the stationary jaw, A, at the lower part by a guidebar, F, that passes through a slot of jaw A and over a roll, G, that greatly diminishes the friction.
  • the end of bar F has a lug, f', through which passes a screw-bolt, H, held by nuts h', to connect with a chain, I, passing under pulley J and over pulley K to the jaw B, to which it is fastened.
  • the two jaws are .also connected by screw L, that is provided with the ordinary slide-lever M, and works inthe nutsocket N, the latter being kept in place by a collar, a', which enters the recess c of plate C.
  • O is a guard-bar that passes through large slots in the jaws A B, and is pivoted at o in the movable jaw, resting in a notch, c', of collar a.
  • the socket N is thus held securely during the rotation of the screw, but may be readily det-ached for replacement or repair by withdrawing the screw, lifting the bar O, andbei ng turned a half revolution.
  • the upper side of the socket N is flattened to correspond with the opposite face of the bar O. i,

Description

J. K. B; SOLOMON.V Standing Bench-Visas.
No. 210,473. Patented Dec. 3., 1878,
lA/(13" III/11111111111111111111 ATTORNEYS.
N. PETERS, PNOT-LITHDGHAPHER. wAsHlNuTN, n.1:A
UNITED/STATES PATENT OFFICE.
JAMES K. B. SOLOMON, OF RIEGELSVILLE, NEW JERSEY.
IMPROVEMENT- IN STANDING BENCH-VISES.
Specification forming part of Letters Patent No. 210,473, dated December 3, 1878; application tiled October 14, 1878.
To all whom it may concern:
Be it known that I, J. K. B. SOLOMON, of Biegelsville, Warren county, New Jersey, have invented an Improvementin Standing Bench- Vises, of which the following is a specification:
The invention will first be described in connection with the drawing, and thenl pointed out in the claim.
Figure 1 ofthe drawing is a' side view 5 Fig.
2, a vertical section; Figs. o and 4, detail l The movable jaw, B, is connected with the stationary jaw, A, at the lower part by a guidebar, F, that passes through a slot of jaw A and over a roll, G, that greatly diminishes the friction.
The end of bar F has a lug, f', through which passes a screw-bolt, H, held by nuts h', to connect with a chain, I, passing under pulley J and over pulley K to the jaw B, to which it is fastened. The two jaws are .also connected by screw L, that is provided with the ordinary slide-lever M, and works inthe nutsocket N, the latter being kept in place by a collar, a', which enters the recess c of plate C.
O is a guard-bar that passes through large slots in the jaws A B, and is pivoted at o in the movable jaw, resting in a notch, c', of collar a.
The socket N is thus held securely during the rotation of the screw, but may be readily det-ached for replacement or repair by withdrawing the screw, lifting the bar O, andbei ng turned a half revolution. The upper side of the socket N is flattened to correspond with the opposite face of the bar O. i,
Having thus described all that is necessary to a full understanding of my invention, what I cla-iin as new is The bar O,pivoted in jaw B and passing through jaw A, in combination with an independent screw-socket, N, having notched col-y lar a', as and for the purpose described.
JAMEs K. B. SOLOMON.
Witnesses:
CHRISTIAN KRIER, BENJAMIN SEIGLE.
US210473D Improvement in standing bench-vises Expired - Lifetime US210473A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336926A (en) * 1979-06-30 1982-06-29 Fujitsu Fanuc Limited Workpiece manipulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336926A (en) * 1979-06-30 1982-06-29 Fujitsu Fanuc Limited Workpiece manipulator

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