DE138592C - - Google Patents
Info
- Publication number
- DE138592C DE138592C DENDAT138592D DE138592DA DE138592C DE 138592 C DE138592 C DE 138592C DE NDAT138592 D DENDAT138592 D DE NDAT138592D DE 138592D A DE138592D A DE 138592DA DE 138592 C DE138592 C DE 138592C
- Authority
- DE
- Germany
- Prior art keywords
- lifting thumb
- clutch
- hand lever
- belt
- shaft
- 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
- 210000003813 thumb Anatomy 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- B21J7/20—Drives for hammers; Transmission means therefor
- B21J7/36—Drives for hammers; Transmission means therefor for drop hammers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE138592C true DE138592C (cs) |
Family
ID=406393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT138592D Active DE138592C (cs) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE138592C (cs) |
-
0
- DE DENDAT138592D patent/DE138592C/de active Active
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