DE429058C - brace - Google Patents
braceInfo
- Publication number
- DE429058C DE429058C DEG61148D DEG0061148D DE429058C DE 429058 C DE429058 C DE 429058C DE G61148 D DEG61148 D DE G61148D DE G0061148 D DEG0061148 D DE G0061148D DE 429058 C DE429058 C DE 429058C
- Authority
- DE
- Germany
- Prior art keywords
- central web
- handle
- pin
- sleeve
- resilient
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/06—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
Von den bekannten, in einzelne Teile zerlegbaren Bohrwinden, bei denen der Mittelsteg zwischen den Kröpfungen mittels gebrochenex Stoßfuge im Griff geteilt ist und 5 der Griff an einem Ende starr mit dem einen Mittelstegteil und am andern Ende lösbar durch eine federnde Sicherung mit dem andern Mittelstegteil verbunden ist, unterscheidet sich der Erfindungsgegenstand dadurch, daß die |Of the well-known drilling winches that can be dismantled into individual parts, in which the central web is divided between the cranks by means of a brokenex butt joint in the handle and 5 the handle at one end rigid with one central web part and releasable at the other end is connected to the other central web part by a resilient fuse, differs the subject of the invention in that the |
ίο starre Verbindung durch einen Stift / und die j lösbare Verbindung durch einen federnden Stift g erfolgt. Die neue Winde zeichnet sich durch besondere Einfachheit und daher Billig-' keit in der Herstellung aus.ίο rigid connection by a pin / and the detachable connection by a resilient pin g . The new winch is characterized by its particular simplicity and therefore cheapness to manufacture.
Auf der Zeichnung stellen dar: Abb. ι eine Ansicht der gebrauchsfertigen Bohrwinde, Abb. 2 die Bohrwinde in geteiltem Zustande, Abb. 3 den Griff im Längsschnitt und die Abb. 4 und 5 den Griff in zwei Querschnitten'.The drawing shows: Fig. Ι a view of the ready-to-use drill winch, Fig. 2 the drill winch in a split state, Fig. 3 the handle in longitudinal section and the Fig. 4 and 5 the handle in two cross-sections'.
Die Teilung der neuen Bohrwinde liegt in bekannter Weise im Mittelsteg c der Kröpfung. Der Griff d dient als Bindeglied der beiden Teile α und b, deren Enden laschenartig zusammenstoßen und von einer Metallhülse e umschlossen werden. Teil α ist durch Stift / fest mit der Hülse e verbunden, während Teil b in die Hülse e hineingeschoben werden kann. Damit im zusammengesetzten Zustand Teil b nicht aus der Hülse herausrutschen kann, ist ein federnder Stift g seitlieh in der Hülse e angebracht, der in eine seitliche Einkerbung am Ende des Teiles b einschnappen kann. Zur bequemeren Handhabung der Bohrwinde kann Hülse e mit einer auf ihr drehbaren zweiten Hülse d aus leichtem Material (z. B. Holz) bekleidet werden, die z. B. durch Nietscheiben h gehalten wird.The division of the new drill winch is in a known manner in the central web c of the crank. The handle d serves as a link between the two parts α and b, the ends of which meet like a tab and are enclosed by a metal sleeve e. Part α is firmly connected to the sleeve e by means of a pin /, while part b can be pushed into the sleeve e. So that part b cannot slip out of the sleeve in the assembled state , a resilient pin g is attached to the side in the sleeve e , which can snap into a lateral notch at the end of part b. For more convenient handling of the drill winch, sleeve e can be clad with a second sleeve d rotatable on it and made of light material (e.g. wood), which, for. B. is held by rivet washers h .
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG61148D DE429058C (en) | brace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG61148D DE429058C (en) | brace |
Publications (1)
Publication Number | Publication Date |
---|---|
DE429058C true DE429058C (en) | 1926-05-17 |
Family
ID=7132650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEG61148D Expired DE429058C (en) | brace |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE429058C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8704541U1 (de) * | 1987-03-27 | 1987-08-20 | Eduard Wille Gmbh & Co, 5600 Wuppertal | Schwingwinde |
-
0
- DE DEG61148D patent/DE429058C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8704541U1 (de) * | 1987-03-27 | 1987-08-20 | Eduard Wille Gmbh & Co, 5600 Wuppertal | Schwingwinde |
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