DE207655C - - Google Patents
Info
- Publication number
- DE207655C DE207655C DENDAT207655D DE207655DA DE207655C DE 207655 C DE207655 C DE 207655C DE NDAT207655 D DENDAT207655 D DE NDAT207655D DE 207655D A DE207655D A DE 207655DA DE 207655 C DE207655 C DE 207655C
- Authority
- DE
- Germany
- Prior art keywords
- blade
- tool
- jaws
- clamping
- clamping jaws
- 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 9
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 210000001138 Tears Anatomy 0.000 description 1
- 210000004874 lower jaw Anatomy 0.000 description 1
- 210000004873 upper jaw Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/12—Dressing tools; Holders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft eine weitere Ausbildung des Werkzeuges zum Abdrehen und Schärfen von Schleifsteinen und Schleifscheiben nach Patent 206608 und besteht darin, daß die Klinge von einem aufgewickelten Stahlband abgenommen wird und die Klemmbacken für die Klinge gelenkig miteinander verbunden sind. Die Klinge wird zwischen den Klemmbacken nach Maßgabe ihres Verschleißes nachgeschoben. The invention relates to a further embodiment of the tool for turning and Sharpening of whetstones and grinding wheels according to patent 206608 and consists in that the blade is removed from a coiled steel band and the clamping jaws for the blade are hinged together. The blade is between the jaws pushed in according to their wear and tear.
Das neue Werkzeug ist in der Zeichnung in Fig. ι in Seitenansicht, in Fig. 2 in Vorderansicht dargestellt. Fig. 3 zeigt die obere und Fig. 4 die untere Ansicht des Schnittes A-B. The new tool is shown in the drawing in Fig. Ι in side view, in Fig. 2 in front view. Fig. 3 shows the upper and Fig. 4 the lower view of the section AB.
Die Hauptteile des Halters sind die beiden Spannbacken k und I, welche durch das Gelenk η miteinander verbunden sind. Die obere Spannbacke k endigt in einem Handgriff f, und ist auf ihrer Unterseite die Bandstahlrolle 0, von der die Klinge i abgewickelt wird, angebracht. Um der Klinge i eine sichere Führung zwischen den Spannbacken zu geben, ist die* obere Backe k mit seitlichen Rändern versehen, zwischen denen die untere Backe I sich führt. Auf beide Spannbacken ist ein Bund m aufgelegt, der bei einer Verschiebung nach unten auf den nach dem Ende zu sich verdickenden Backen I eine Keilwirkung ausübt und die Backen festklemmt, nach oben gestreift ein Öffnen der Backen gestattet, um die Klinge nachzuschieben. An Stelle des Klemmringes m kann auch ein anderes Festspannmittel angewendet werden.The main parts of the holder are the two clamping jaws k and I, which are connected to one another by the joint η. The upper clamping jaw k ends in a handle f, and the steel strip roll 0, from which the blade i is unwound, is attached to its underside. In order to give the blade i a secure guidance between the clamping jaws, the * upper jaw k is provided with lateral edges, between which the lower jaw I is guided. A collar m is placed on both clamping jaws, which, when shifted downward, exerts a wedge effect on the jaws I, which thicken towards the end, and clamps the jaws; Instead of the clamping ring m , another clamping device can also be used.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE207655C true DE207655C (en) |
Family
ID=469736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT207655D Active DE207655C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE207655C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5797873A (en) * | 1994-09-17 | 1998-08-25 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Process for the preparation of bone cements comprising active compounds |
-
0
- DE DENDAT207655D patent/DE207655C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5797873A (en) * | 1994-09-17 | 1998-08-25 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Process for the preparation of bone cements comprising active compounds |
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