DE275598C - - Google Patents
Info
- Publication number
- DE275598C DE275598C DENDAT275598D DE275598DA DE275598C DE 275598 C DE275598 C DE 275598C DE NDAT275598 D DENDAT275598 D DE NDAT275598D DE 275598D A DE275598D A DE 275598DA DE 275598 C DE275598 C DE 275598C
- Authority
- DE
- Germany
- Prior art keywords
- counterweight
- bear
- drop
- bar
- belt
- 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
- 241000854350 Enicospilus group Species 0.000 description 1
- 208000011092 Hand injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism 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
- B21J7/42—Drives for hammers; Transmission means therefor for drop hammers operated by rotary drive, e.g. electric motors
- B21J7/44—Drives for hammers; Transmission means therefor for drop hammers operated by rotary drive, e.g. electric motors equipped with belts, ropes, cables, chains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE275598C true DE275598C (forum.php) |
Family
ID=531874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT275598D Active DE275598C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE275598C (forum.php) |
-
0
- DE DENDAT275598D patent/DE275598C/de active Active
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