BE502379A - - Google Patents
Info
- Publication number
- BE502379A BE502379A BE502379DA BE502379A BE 502379 A BE502379 A BE 502379A BE 502379D A BE502379D A BE 502379DA BE 502379 A BE502379 A BE 502379A
- Authority
- BE
- Belgium
- Prior art keywords
- core
- thickness
- ribs
- units
- surface element
- Prior art date
Links
- 238000000465 moulding Methods 0.000 claims description 8
- 238000009415 formwork Methods 0.000 claims description 7
- 238000009416 shuttering Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008933 bodily movement Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
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
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
- E04G15/063—Re-usable forms
- E04G15/065—Re-usable forms with mechanical means to modify the section
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE502379A true BE502379A (de) |
Family
ID=143918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE502379D BE502379A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE502379A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2873504A (en) * | 1955-09-16 | 1959-02-17 | Edward J Lager | Manufacture of burial vault lids |
-
0
- BE BE502379D patent/BE502379A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2873504A (en) * | 1955-09-16 | 1959-02-17 | Edward J Lager | Manufacture of burial vault lids |
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