US72921A - Peter shelletfbock - Google Patents
Peter shelletfbock Download PDFInfo
- Publication number
- US72921A US72921A US72921DA US72921A US 72921 A US72921 A US 72921A US 72921D A US72921D A US 72921DA US 72921 A US72921 A US 72921A
- Authority
- US
- United States
- Prior art keywords
- wheel
- jaws
- lever
- frame
- screw
- 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 18
- 235000020637 scallop Nutrition 0.000 description 10
- 241000237503 Pectinidae Species 0.000 description 8
- 239000002184 metal Substances 0.000 description 4
- 241000237509 Patinopecten sp. Species 0.000 description 2
- 210000002832 Shoulder Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
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
- 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
- the oblong motal frameA serves as a support'and; guide for the' jawsB, whichsembrace the siderails of 7 frame A,"by'shouldersb b, above and below the frame A.
- the right and-left screw-bolt C is journalled in the ends of the frame A, and one of its journeyna'ls'extendsthroughthe e'ndof'frame A, to receive a scalloped wheel, D, and theend of slotted lever sereiwbo'ltfl passes through that part of each of the jaws 13 between the two rails of frame 'A,'an d these-jaws arc acted upon simultaneously, to cause them to approach or recede from veach other by the. revolutions of screw 0, whiclrworlcs in thefemale screwsin the jaws.
- the scalloped wheel D is keyed I tot'he journal of screw 0, and the journal extendseitt;passing' through the slot of'-lever-E, whieh is held thereon by'n ut
- the strong metal frame A serves as a way in which the jaws. 13 travel.
- the jaws being provided with grooves, formed by shoulders 25 6, (those below the frame not-seen in the drawings) embrace the side frame-piec cs A, and cause the jaws to-movo s quarely'towards each'other or from each other; and when the clamping-faces take hold of any formed piece of metal .or other material, there can be no lateral .strain or twisting, as inthe'eommon vise.
- the frame A may be permanently secured to a. bench, such as machinists or artisans:generallyasef "lheprojecting portion'of the journal of'scrcw Gis cylindrical, so that the orifice M, inlever E, will freely revolve thereon.
- the rletent F projecting from 'lcverE, overthe periphery of scalloped wheel I), is of nearly'the same diameter as 'thesegmental scallops in the wheel, and will freely enter either of these curved depressions in the periphery of wheel Jts'the wheel D is keyedto the journal of the screw C, itwill neeessarily'revolve with it, and the lever, E is frce to be moved around the journal when the detent F is not occupying one of the scallopsof wheel D.
- lever E' may be brought into action, to open or close the jaws of the vise, at any desired position in relation to the w hench, or to the person using the vise.
- This capability will often render the attendant superior advantage in i leverage, He may with the greatest facility slide theilever upon-the journal of" the screw 0, so as to throw 1 the detcntr out of connection with the wheel D, and change the position of the lever so as to exert more power thereon, and insert the detent in another of the scallops of the "wheel.
- This wheel maybe provided with as" many scallops or notches for the detont as maybe-found advantageous, and the lever may be provided with a. M light-flexible spring, to retain the detent in the notch or scallop. of the wheel until it is necessary to change the detent to another position.
- the use of the right-and-ieft screw 0 will cause the jaws to openand close with double the speed of the common vise, and by one half the number of revolutions of the hand-.lever'E. I 1
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
. 15h in t as gist that; ,fi g
PE R- .S E LE B OK; :eF B 'IIDDLEI OWN -f oil-Io, ASSIGNOR TO" HIMSELF "AN-D M TON, 'RALSTON,-" OF SAME PLACE.
Letters mam No, 372,921,, new; December 31, 1867 I MPItOVB M-E NT IN wees;
we 'Svtlgghnh 'ttftttth its in that "ittttets hated-mitt hmti'ngpttt rt flgt same,
TO ALL WHOM'IIMAICONCERN; I p
Be it known that I, Pnrnn SnnLLE-Nn'oc'ic, ofM-iddletown, in Butler county, Ohio, haveirrven ted a new and useful Improvementin Visesfandl doflhcreby declare that the following is a full and exact deseription thereof, reference being had to the aceompauying drawings, and to the letters of reference marked thereon? I Figured isa perspectiveview of my'improved vise. w v I I i "Figure 2 represents the'hand-lever, with 'its slotland detent. ;-To e'ntlhle others to construct and use my invention, I will proceed to describe it,'w ith reference to the drawings, which are made a part of this specificatidnL- I v The oblong motal frameA serves as a support'and; guide for the' jawsB, whichsembrace the siderails of 7 frame A,"by'shouldersb b, above and below the frame A. The right and-left screw-bolt C is journalled in the ends of the frame A, and one of itsjourna'ls'extendsthroughthe e'ndof'frame A, to receive a scalloped wheel, D, and theend of slotted lever sereiwbo'ltfl passes through that part of each of the jaws 13 between the two rails of frame 'A,'an d these-jaws arc acted upon simultaneously, to cause them to approach or recede from veach other by the. revolutions of screw 0, whiclrworlcs in thefemale screwsin the jaws. The scalloped wheel D is keyed I tot'he journal of screw 0, and the journal extendseitt;passing' through the slot of'-lever-E, whieh is held thereon by'n ut The strong metal frame A serves as a way in which the jaws. 13 travel. The jaws being provided with grooves, formed by shoulders 25 6, (those below the frame not-seen in the drawings) embrace the side frame-piec cs A, and cause the jaws to-movo s quarely'towards each'other or from each other; and when the clamping-faces take hold of any formed piece of metal .or other material, there can be no lateral .strain or twisting, as inthe'eommon vise. The frame A may be permanently secured to a. bench, such as machinists or artisans:generallyasef "lheprojecting portion'of the journal of'scrcw Gis cylindrical, so that the orifice M, inlever E, will freely revolve thereon. The rletent F, projecting from 'lcverE, overthe periphery of scalloped wheel I), is of nearly'the same diameter as 'thesegmental scallops in the wheel, and will freely enter either of these curved depressions in the periphery of wheel Jts'the wheel D is keyedto the journal of the screw C, itwill neeessarily'revolve with it, and the lever, E is frce to be moved around the journal when the detent F is not occupying one of the scallopsof wheel D. Now, as the lever is capableof being adjust-ed upon-the end of screw-bolt C so as to throw thedetent F into or out of the scallops of wheel D, it wilI'be understood that lever E'may be brought into action, to open or close the jaws of the vise, at any desired position in relation to the w hench, or to the person using the vise. This capability will often render the attendant superior advantage in i leverage, He may with the greatest facility slide theilever upon-the journal of" the screw 0, so as to throw 1 the detcntr out of connection with the wheel D, and change the position of the lever so as to exert more power thereon, and insert the detent in another of the scallops of the "wheel. This wheel maybe provided with as" many scallops or notches for the detont as maybe-found advantageous, and the lever may be provided with a. M light-flexible spring, to retain the detent in the notch or scallop. of the wheel until it is necessary to change the detent to another position. It will be readily seen that the use of the right-and-ieft screw 0 will cause the jaws to openand close with double the speed of the common vise, and by one half the number of revolutions of the hand-.lever'E. I 1
Having fully described my invention and its operation, what; claim as new, and desire to secure by Letters Patent, is'- j 1. The right-and-lelt screw C, in combination with frame A and jaws B, constructed, arranged, and operating in the manner and/for the purpose substautia-lly'as described. I p
2. The'lever E, with its slot M and detent F, in combination with scalloped wheel D and screw C, for operatingthe jaws B in the manner and for the purpose described. i V I In testimony whereof, I hereunto set my hand, this 21st day of June, 1866.
' PETER SHELLENBOCK.
Witnesses:
H.'];". K. PnoK, S. E. Pack.
Publications (1)
Publication Number | Publication Date |
---|---|
US72921A true US72921A (en) | 1867-12-31 |
Family
ID=2142431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US72921D Expired - Lifetime US72921A (en) | Peter shelletfbock |
Country Status (1)
Country | Link |
---|---|
US (1) | US72921A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3061302A (en) * | 1959-06-12 | 1962-10-30 | Dennis William Mark | Combination vise and clamp |
US4639961A (en) * | 1984-08-29 | 1987-02-03 | Chasan Dow B | System for removing air from waterbed |
US5043144A (en) * | 1988-10-27 | 1991-08-27 | Honeywell Inc. | Self-centering vise for holding a sample in a laboratory instrument chamber |
US5311788A (en) * | 1991-09-25 | 1994-05-17 | Nsk Ltd. | Linear working unit |
-
0
- US US72921D patent/US72921A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3061302A (en) * | 1959-06-12 | 1962-10-30 | Dennis William Mark | Combination vise and clamp |
US4639961A (en) * | 1984-08-29 | 1987-02-03 | Chasan Dow B | System for removing air from waterbed |
US5043144A (en) * | 1988-10-27 | 1991-08-27 | Honeywell Inc. | Self-centering vise for holding a sample in a laboratory instrument chamber |
US5311788A (en) * | 1991-09-25 | 1994-05-17 | Nsk Ltd. | Linear working unit |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US57447A (en) | Improvement in hand vises or clamps | |
US72921A (en) | Peter shelletfbock | |
US464921A (en) | Warren ii | |
US106705A (en) | Improvement in fruning-shears | |
US1272259A (en) | Clamp. | |
US153133A (en) | Improvement in clamps | |
US50597A (en) | Book-clamp | |
US326138A (en) | mumfoed mooee | |
US52930A (en) | Improvement in wrenches | |
US998271A (en) | Wrench. | |
US64121A (en) | Improved combination tool | |
US62319A (en) | Self and h | |
US14550A (en) | Bench-vise | |
US70675A (en) | Anson t | |
US63356A (en) | Peters | |
US82513A (en) | John g | |
US65465A (en) | Joshua b | |
US71498A (en) | Charles l | |
US15583A (en) | thickins | |
US66837A (en) | August herthal | |
US63459A (en) | Samuel s | |
US76519A (en) | pbtei | |
US13221A (en) | Slide-wbench | |
US68949A (en) | Springs | |
US298777A (en) | Riesses |