DE268382C - - Google Patents
Info
- Publication number
- DE268382C DE268382C DENDAT268382D DE268382DA DE268382C DE 268382 C DE268382 C DE 268382C DE NDAT268382 D DENDAT268382 D DE NDAT268382D DE 268382D A DE268382D A DE 268382DA DE 268382 C DE268382 C DE 268382C
- Authority
- DE
- Germany
- Prior art keywords
- rods
- swing
- drivers
- lever
- tamper
- 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
- 210000003813 thumb Anatomy 0.000 claims description 9
- 230000010355 oscillation Effects 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- 238000013459 approach Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C13/00—Moulding machines for making moulds or cores of particular shapes
- B22C13/10—Moulding machines for making moulds or cores of particular shapes for pipes or elongated hollow articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Casting Devices For Molds (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191208817T | 1912-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE268382C true DE268382C (cg-RX-API-DMAC7.html) | 1913-12-15 |
Family
ID=32571671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT268382D Expired DE268382C (cg-RX-API-DMAC7.html) | 1912-04-13 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE268382C (cg-RX-API-DMAC7.html) |
| FR (1) | FR442828A (cg-RX-API-DMAC7.html) |
| GB (1) | GB191208817A (cg-RX-API-DMAC7.html) |
-
0
- DE DENDAT268382D patent/DE268382C/de not_active Expired
-
1912
- 1912-04-13 GB GB191208817D patent/GB191208817A/en not_active Expired
- 1912-04-22 FR FR442828A patent/FR442828A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR442828A (fr) | 1912-09-10 |
| GB191208817A (en) | 1912-11-28 |