DE362589C - Spring shoe for spring hammer which is connected to the spring mechanism by a bolt - Google Patents
Spring shoe for spring hammer which is connected to the spring mechanism by a boltInfo
- Publication number
- DE362589C DE362589C DESCH63838D DESC063838D DE362589C DE 362589 C DE362589 C DE 362589C DE SCH63838 D DESCH63838 D DE SCH63838D DE SC063838 D DESC063838 D DE SC063838D DE 362589 C DE362589 C DE 362589C
- Authority
- DE
- Germany
- Prior art keywords
- spring
- shoe
- bolt
- hammer
- spring mechanism
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
- B21J7/02—Special design or construction
- B21J7/10—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers
- B21J7/12—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers the lever being a spring, i.e. spring hammers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Description
Federschuh für Federhämmer, der mit dem Federwerk durch einen Bolzen verbunden ist. Bei den@bisher bekannten Federhämmern erfolgte die Befestigung des Federschuhes an dem Federlvenk nur mittels eines durch. diese Teile geführten Bolzens. Diese Ausführung hat den Nachteil, daß im Betrieb das Federwerk um,den Bolzen wiegt, wodurch ein frühzeitiger Verschleiß des Bolzens und des Federwerkes eintritt. Es wurde bereits versucht, diesem Übelstand ,durch- Eintreiben von Keilen zwischen ,die Federblätter zu begegnen, doch ist dieses Auskunftsmittel nicht vorteilhaft, da die Keile sich nach kurzer Zeit lockern.Spring shoe for spring hammers connected to the spring mechanism by a bolt connected is. With the previously known spring hammers, the Spring shoe on the Federlvenk only by means of a. these parts guided bolt. This version has the disadvantage that during operation the spring mechanism weighs the bolt, which causes premature wear of the bolt and the spring mechanism. It attempts have already been made to remedy this problem by driving wedges between to meet the spring leaves, but this means of information is not advantageous, because the wedges loosen after a short time.
Der Erfindung gemäß wird dieser Übelstand dadurch behoben, daß an dem Schuh Druckschrauben angeordnet sind, die auf das Federwerk wirken.According to the invention, this drawback is remedied in that on the shoe pressure screws are arranged, which act on the spring mechanism.
' Auf der Zeichnung ,ist der Erfindungsgegenstand durch ein Ausführungsbeispiel veranschaulicht, und zwar zeigt Abb. i einen tederschuh :in Ansicht; Abb. 2 .ist ein Schnitt nach Linie A-B der AM. i und Abb. 3 ein Grundriß zu. Abb. 2.'In the drawing, the subject matter of the invention is illustrated by an embodiment, namely Fig. 1 shows a tederschuh: in view; Fig. 2 is a section along the line AB of the AM. i and Fig. 3 a floor plan. Fig. 2.
Das Federwerk i besteht aus mehreren Blattfedern, die .in die Höhlung eines Schuhes :2 reichen. Zur Verbindung ist .durch das Federwerk und den Schuh ein Bolzen 3 geführt. In der oberen Wand des Schuhes sind Gewinde geschnitten, ,in welche Druckschrauben 4., 5 .eingeschraubt werden. Durch Anzieh-en dieser Schrauben wird auf das Federwerk ein Druck ausgeübt, der das Wiegen um den Bolzen verhindert.The spring mechanism i consists of several leaf springs that .in the cavity one shoe: 2 is enough. The connection is through the spring mechanism and the shoe a bolt 3 out. In the upper wall of the shoe threads are cut,, in which pressure screws 4., 5. are screwed in. By tightening these screws pressure is exerted on the spring mechanism, which prevents it from swaying around the bolt.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH63838D DE362589C (en) | Spring shoe for spring hammer which is connected to the spring mechanism by a bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH63838D DE362589C (en) | Spring shoe for spring hammer which is connected to the spring mechanism by a bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE362589C true DE362589C (en) | 1922-10-30 |
Family
ID=7438109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DESCH63838D Expired DE362589C (en) | Spring shoe for spring hammer which is connected to the spring mechanism by a bolt |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE362589C (en) |
-
0
- DE DESCH63838D patent/DE362589C/en not_active Expired
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