US490432A - Wilhelm gerhardt - Google Patents
Wilhelm gerhardt Download PDFInfo
- Publication number
- US490432A US490432A US490432DA US490432A US 490432 A US490432 A US 490432A US 490432D A US490432D A US 490432DA US 490432 A US490432 A US 490432A
- Authority
- US
- United States
- Prior art keywords
- vise
- gerhardt
- wilhelm
- base
- extension
- 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
- 210000000614 Ribs Anatomy 0.000 description 14
- 210000001847 Jaw Anatomy 0.000 description 4
- 210000003414 Extremities Anatomy 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000717 retained Effects 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
- B25B5/006—Supporting devices for clamps
Definitions
- This invention relates to devices for securing a vise to a bench or other fixed part, whereby the vise will be rigidly held while in use and when desired can be readily detached and removed.
- Figure l is a side view of a vise with my improvement.
- Fig. 2 is a rear View of the same.
- Fig. 3 is a plan view.
- Figs. 4 and 5 are a side and top view showing the vise detached.
- Fig. 6 and '7 are an edge and plan view respectively of the independent base, and
- Figs. S, 9 and lO are transverse sectional, longitudinal sectional, and a plan View of said base provided with a top protecting plate.
- the independent base consists of a plate K having perforations o o for the passage of bolts by which it may be attached to a bench, table, &c.
- Two parallel longitudinal ribs Z, Z, are formed on the upper side of said plate and are undercut to conjointly form a dovetailed recess.
- the vise proper is provided with an integral rearwardly horizontal eXtcnsion n, the side edges of which are beveled so that it can be snugly and easily slid to occupy a position between, and be retained by the guide ribs Z, Z.
- the vise is securely locked to the independent base by means of a bolt t' connected by a chain h and pin g to the vise.
- bolt t' passes through the extension, the plate K and through the bench or table, the extremity depending below the table and secured by having a pivotal portion turned at right angles thereto.
- I provide it with a top plate P which is of the form shown in Fig. l0 and rests upon the ribs Z, Z.
- the top plate is also perforated for the passage of the bolt t'.
- the vise may be of any well known, or desirable character.
- a is the movable and b the fixed jaw;
- c the threaded spindle operating the movable jaw and playing through the bearing d,
- c is the base of the vise.
- the vise When not employed the vise can be quickly detached from the-base and placed in some convenient and unobjectionable place.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Description
VVISE.. i'
No. 490,432. Patented Jan. 24, 1.893.
Inv@ 7Z'0T: m4n.
TH: Nonms PETERS no. Pnoramrnc.. wAsHmamN. oA c:
WILHELM GERHARDT, OF BERLIN, GERMANY.
VISE.
SPECIFICATION forming part of Letters Patent No. 490.432, dated. January 24, 1893.
Application filed April 8, 1892. Serial No. 428,351. (No model.)
To a/ZZ whom it mail concern.-
Beit known that I, WILHELM GERHARDT, a subject of the Emperor of Germany, residing at Berlin, Germany, have invented a Portable Vise, of which the following is a specification.
This invention relates to devices for securing a vise to a bench or other fixed part, whereby the vise will be rigidly held while in use and when desired can be readily detached and removed.
In the accompanying drawings forming part of this specification, Figure l is a side view of a vise with my improvement. Fig. 2 is a rear View of the same. Fig. 3 is a plan view. Figs. 4 and 5 are a side and top view showing the vise detached. Fig. 6 and '7 are an edge and plan view respectively of the independent base, and Figs. S, 9 and lO are transverse sectional, longitudinal sectional, and a plan View of said base provided with a top protecting plate.
The independent base consists of a plate K having perforations o o for the passage of bolts by which it may be attached to a bench, table, &c. Two parallel longitudinal ribs Z, Z, are formed on the upper side of said plate and are undercut to conjointly form a dovetailed recess.
The vise proper is provided with an integral rearwardly horizontal eXtcnsion n, the side edges of which are beveled so that it can be snugly and easily slid to occupy a position between, and be retained by the guide ribs Z, Z. When the extension 'n reaches its proper position between the ribs Z, Z, further movement will be arrested by reason of a depending shoulderf on the lower side of the vise contacting with the front edge of the plate K.
The vise is securely locked to the independent base by means of a bolt t' connected by a chain h and pin g to the vise. The
bolt t' passes through the extension, the plate K and through the bench or table, the extremity depending below the table and secured by having a pivotal portion turned at right angles thereto. To properly protect the independent base from dust dac; I provide it with a top plate P which is of the form shown in Fig. l0 and rests upon the ribs Z, Z. The top plate is also perforated for the passage of the bolt t'.
The vise may be of any well known, or desirable character. Thus in Figs. l, 3, 4, and 5, a is the movable and b the fixed jaw; c the threaded spindle operating the movable jaw and playing through the bearing d, c is the base of the vise.
The usefulness of theimprovements herein described will be appreciated. i
When not employed the vise can be quickly detached from the-base and placed in some convenient and unobjectionable place.
l. The combination with an independent base having parallel guides and perforated as described, of a vise having a horizontal eX- tension sliding between said guides and se- `cured in engagement by a bolt passing through the extension and the base, substantially as set forth.
2. The combination withy an independent base having parallel undercut guides, of a vise provided with a lower stop shoulder f and horizontal extension having beveled -edges, together with a bolt passing through saidextension and base to lock the extension against sliding movement between the guide ribs, substantially as set forth.
3. The combination with an independent base provided with guide ribs, a vise having an extension sliding between said ribs and a top plate P, together with a bolt detachably passing through the plate, extension, and base to rigidly lock said parts, substantially as set forth.
In witness WhereofI have hereunto set my hand in presence of two witnesses.
WILHELM GERHARDT. Witnesses:
W. HAUPT, W. H. EDWARDS.
Publications (1)
Publication Number | Publication Date |
---|---|
US490432A true US490432A (en) | 1893-01-24 |
Family
ID=2559278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US490432D Expired - Lifetime US490432A (en) | Wilhelm gerhardt |
Country Status (1)
Country | Link |
---|---|
US (1) | US490432A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4580769A (en) * | 1984-11-15 | 1986-04-08 | Nick Pappas | Clamp with multi-modal mounting |
US7363722B1 (en) | 2006-04-03 | 2008-04-29 | David J Brinkmoeller | Apparatus for the temporary support of dimensional lumber used as a ledger |
-
0
- US US490432D patent/US490432A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4580769A (en) * | 1984-11-15 | 1986-04-08 | Nick Pappas | Clamp with multi-modal mounting |
US7363722B1 (en) | 2006-04-03 | 2008-04-29 | David J Brinkmoeller | Apparatus for the temporary support of dimensional lumber used as a ledger |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US307112A (en) | Saw-guard | |
US299480A (en) | Saw-guard | |
US490432A (en) | Wilhelm gerhardt | |
US498578A (en) | Easel | |
US658710A (en) | Apparatus for cutting ovals from cardboard. | |
US1319900A (en) | Clamp. | |
US477233A (en) | Miter-machine | |
US509075A (en) | Herman fietsch | |
US1028529A (en) | Saw-gage. | |
US235030A (en) | sidle | |
US497196A (en) | James r | |
US1160219A (en) | Guard for woodworking-machines. | |
US6015A (en) | Machine for piling saws | |
US923543A (en) | Folding saw-frame. | |
US561151A (en) | Clamp | |
US397580A (en) | Handle for crosscut-saws | |
US1068983A (en) | Toolmaker's micrometer adjusting feeler-gage. | |
US592181A (en) | Work-holder | |
US1200589A (en) | Saw-clamp. | |
US1167478A (en) | Miter-box. | |
US795371A (en) | Miter-box. | |
US546669A (en) | Combination compasses and glass-cutter | |
US886238A (en) | Miter-box. | |
US416239A (en) | George w | |
US798853A (en) | Memorandum attachment for telephones. |