DE194585C - - Google Patents
Info
- Publication number
- DE194585C DE194585C DENDAT194585D DE194585DA DE194585C DE 194585 C DE194585 C DE 194585C DE NDAT194585 D DENDAT194585 D DE NDAT194585D DE 194585D A DE194585D A DE 194585DA DE 194585 C DE194585 C DE 194585C
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- core
- shell
- pressed
- mold
- 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
- 229920001131 Pulp (paper) Polymers 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000010112 shell-mould casting Methods 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Paper (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE194585C true DE194585C (cs) |
Family
ID=457712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT194585D Active DE194585C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE194585C (cs) |
-
0
- DE DENDAT194585D patent/DE194585C/de active Active
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