DE86793C - - Google Patents
Info
- Publication number
- DE86793C DE86793C DENDAT86793D DE86793DA DE86793C DE 86793 C DE86793 C DE 86793C DE NDAT86793 D DENDAT86793 D DE NDAT86793D DE 86793D A DE86793D A DE 86793DA DE 86793 C DE86793 C DE 86793C
- Authority
- DE
- Germany
- Prior art keywords
- lower cover
- cement roof
- tooth
- cement
- cover strips
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0091—Transformable moulds allowing the change of shape of an initial moulded preform by preform deformation or the change of its size by moulding on the preform
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE101694T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE86793C true DE86793C (pt) |
Family
ID=32602244
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT101694D Active DE101694C (pt) | |||
| DENDAT86793D Active DE86793C (pt) | |||
| DENDAT93707D Active DE93707C (pt) |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT101694D Active DE101694C (pt) |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT93707D Active DE93707C (pt) |
Country Status (1)
| Country | Link |
|---|---|
| DE (3) | DE93707C (pt) |
-
0
- DE DENDAT101694D patent/DE101694C/de active Active
- DE DENDAT86793D patent/DE86793C/de active Active
- DE DENDAT93707D patent/DE93707C/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE93707C (pt) | |
| DE101694C (pt) |
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