DE256560C - - Google Patents
Info
- Publication number
- DE256560C DE256560C DENDAT256560D DE256560DA DE256560C DE 256560 C DE256560 C DE 256560C DE NDAT256560 D DENDAT256560 D DE NDAT256560D DE 256560D A DE256560D A DE 256560DA DE 256560 C DE256560 C DE 256560C
- Authority
- DE
- Germany
- Prior art keywords
- jaw
- roughening
- roughened
- adjacent surfaces
- given
- 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.)
- Active
Links
- 210000001847 Jaw Anatomy 0.000 claims description 7
- 238000007788 roughening Methods 0.000 description 5
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
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
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2405—Construction of the jaws
-
- 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
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2405—Construction of the jaws
- B25B1/2452—Construction of the jaws with supplementary jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der Erfindung betrifft eine auswechselbare Backe für Schraubstöcke und besteht darin, daß die Backe an zwei benachbarten Flächen aufgerauht ist, wodurch die Möglichkeit gegeben wird, daß die Backe nach Abnutzung der einen Aufrauhung durch wechselseitige Anbringung und Umwenden wieder verwendet werden kann.The invention relates to an interchangeable jaw for vices and consists in that the jaw is roughened on two adjacent surfaces, whereby the possibility is given that the jaw after wearing out one roughening by alternately attaching it and turning it over can be used again.
In der Zeichnung ist die Erfindung beispielsweise dargestellt.In the drawing, the invention is shown by way of example.
Die aus gehärtetem Stahl bestehende Backe a, die an zwei benachbarten Flächen b und c aufgerauht und durch symmetrisch angeordnete Schrauben gehalten wird, ist so gestaltet, daß nach Abnutzung der Aufrauhung b durch wechselseitige Anbringung und Umwendung der Backe α die Aufrauhung c verwendet werden kann; d. h. also, die zuerst rechts angeordnete Backe α wird zur Nutzbarmachung der aufgerauhten Fläche c so an der linken Seite angebracht, daß die abgenutzte Aufrauhung b die Lage von O1 und die Aufrauhung c die Lage von C1 erhält. The jaw a made of hardened steel, which is roughened on two adjacent surfaces b and c and held by symmetrically arranged screws, is designed so that after the roughening b has been worn by alternately attaching and turning the jaw α, the roughening c can be used; In other words, the first right-hand jaw α is attached to the left-hand side to make use of the roughened surface c so that the worn roughening b is given the position of O 1 and the roughening c is given the position of C 1 .
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE256560C true DE256560C (en) |
Family
ID=514551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT256560D Active DE256560C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE256560C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3929857A1 (en) * | 1989-09-08 | 1991-03-21 | Guenter Meywald | Steel jaws of vice - have ceramic or hard metal grain or diamond grain coating on inner surfaces to prevent slipping of workpiece |
-
0
- DE DENDAT256560D patent/DE256560C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3929857A1 (en) * | 1989-09-08 | 1991-03-21 | Guenter Meywald | Steel jaws of vice - have ceramic or hard metal grain or diamond grain coating on inner surfaces to prevent slipping of workpiece |
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