DE17306C - Neuerung an Federhämmern - Google Patents
Neuerung an FederhämmernInfo
- Publication number
- DE17306C DE17306C DENDAT17306D DE17306DA DE17306C DE 17306 C DE17306 C DE 17306C DE NDAT17306 D DENDAT17306 D DE NDAT17306D DE 17306D A DE17306D A DE 17306DA DE 17306 C DE17306 C DE 17306C
- Authority
- DE
- Germany
- Prior art keywords
- new
- spring hammers
- spring
- hammers
- hammer
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Impact Printers (AREA)
Description
Hierzu I Blatt Zeichnungen.
Claims (1)
- Patent-Anspruch:An einem Federhammer die Anordnung der Blattfedern bc und bd, welche mit dem um die Achse χ drehbaren Antriebshebel ab in Verbindung stehen, derart, dafs beim Betriebe des Hammers die Federn bc und bd abwechselnd angestrengt werden.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE17306C true DE17306C (de) |
Family
ID=294250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT17306D Active DE17306C (de) | Neuerung an Federhämmern |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE17306C (de) |
-
0
- DE DENDAT17306D patent/DE17306C/de active Active
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