DE311452C - - Google Patents
Info
- Publication number
- DE311452C DE311452C DENDAT311452D DE311452DA DE311452C DE 311452 C DE311452 C DE 311452C DE NDAT311452 D DENDAT311452 D DE NDAT311452D DE 311452D A DE311452D A DE 311452DA DE 311452 C DE311452 C DE 311452C
- Authority
- DE
- Germany
- Prior art keywords
- jaws
- exchangeable
- wedges
- bolts
- pliers
- 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
- 210000001847 Jaw Anatomy 0.000 claims description 9
- 210000000614 Ribs Anatomy 0.000 claims description 2
- 238000005242 forging Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000600039 Chromis punctipinnis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/02—Jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/02—Jaws
- B25B7/04—Jaws adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- JVl 311452 -KLASSE 87«. GRUPPE 16. - JVl 311452 - CLASS 87 «. GROUP 16.
WALDEMAR FRIEDRICH und EMIL WARTH in KARLSRUHE, Baden.WALDEMAR FRIEDRICH and EMIL WARTH in KARLSRUHE, Baden.
Schmiedezange. Patentiert im Deutschen Reiche vom 19. Mai 1918 ab.Blacksmith's tongs. Patented in the German Empire on May 19, 1918.
Um die in jeder Schmiede erforderliche große Anzahl von Zangen zum Fassen von Stahl und Eisen der verschiedensten Formen und Abmessungen erheblich zu verringern und das umständliche Zurichten der Zangen ganz zu vermeiden, hat man bereits die Zangen mit auswechselbaren Backen versehen.To get the large number of tongs required in any forge to grasp Significantly reduce steel and iron of all shapes and sizes and to avoid the cumbersome preparation of the pliers entirely, you already have the Provide pliers with exchangeable jaws.
Die vorliegende, in Fig. ι bis 3 dargestellteThe present, shown in Fig. Ι to 3
Erfindung besteht in einer besonderen Ausführungsform einer solchen Zange. An den festen Backen α einer Schmiedezange werden die auswechselbaren Backen b mittels Bolzen c und Keile d befestigt, und zur Sicherung gegen Verdrehen greifen Rippen e der auswechselbaren Backen in entsprechende Nuten der festen Backen ein. Die auswechselbaren Backen haben je nach Form und Abmessungen der zu fassenden Stücke verschiedene Form und Stärke (Fig. 2 und 3). An Stelle der Keile können auch Muttern zum Festhalten der Bolzen verwendet werden.The invention consists in a particular embodiment of such a pair of pliers. The exchangeable jaws b are attached to the fixed jaws α of a forging tong by means of bolts c and wedges d , and ribs e of the exchangeable jaws engage in corresponding grooves in the fixed jaws to prevent rotation. The interchangeable jaws have different shape and thickness depending on the shape and dimensions of the pieces to be grasped (Fig. 2 and 3). Instead of the wedges, nuts can also be used to hold the bolts in place.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE311452C true DE311452C (en) |
Family
ID=564442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT311452D Active DE311452C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE311452C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3439646A1 (en) * | 1984-10-30 | 1986-04-30 | Willi 7333 Ebersbach Höfer | Clamping and shaping tool for forgings |
-
0
- DE DENDAT311452D patent/DE311452C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3439646A1 (en) * | 1984-10-30 | 1986-04-30 | Willi 7333 Ebersbach Höfer | Clamping and shaping tool for forgings |
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