FR749490A - - Google Patents
Info
- Publication number
- FR749490A FR749490A FR749490DA FR749490A FR 749490 A FR749490 A FR 749490A FR 749490D A FR749490D A FR 749490DA FR 749490 A FR749490 A FR 749490A
- Authority
- FR
- France
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
- E04G21/063—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools
- E04G21/065—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools acting upon the shuttering
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR749490A true FR749490A (de) | 1933-07-24 |
Family
ID=1550011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR749490D Expired FR749490A (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR749490A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3321124A1 (de) * | 1982-06-16 | 1983-12-22 | Walter 8039 Puchheim Mooser | Spannvorrichtung, insbesondere fuer die auswechselbare halterung von schalungsanbauvibratoren an schalungswaenden |
| EP0483885A1 (de) * | 1990-11-02 | 1992-05-06 | Dietrich Erhart | Rüttler für Beton oder dergleichen |
-
0
- FR FR749490D patent/FR749490A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3321124A1 (de) * | 1982-06-16 | 1983-12-22 | Walter 8039 Puchheim Mooser | Spannvorrichtung, insbesondere fuer die auswechselbare halterung von schalungsanbauvibratoren an schalungswaenden |
| EP0483885A1 (de) * | 1990-11-02 | 1992-05-06 | Dietrich Erhart | Rüttler für Beton oder dergleichen |