ATA48280A - DEVICE FOR PUTING LIQUID CONCRETE IN CIRCULAR SHUTTERS - Google Patents
DEVICE FOR PUTING LIQUID CONCRETE IN CIRCULAR SHUTTERSInfo
- Publication number
- ATA48280A ATA48280A AT48280A AT48280A ATA48280A AT A48280 A ATA48280 A AT A48280A AT 48280 A AT48280 A AT 48280A AT 48280 A AT48280 A AT 48280A AT A48280 A ATA48280 A AT A48280A
- Authority
- AT
- Austria
- Prior art keywords
- puting
- liquid concrete
- shutters
- circular
- circular shutters
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 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
- 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
- E04G21/04—Devices for both conveying and distributing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT48280A AT364151B (en) | 1980-01-30 | 1980-01-30 | DEVICE FOR PUTING LIQUID CONCRETE IN CIRCULAR SHUTTERS |
| DE19803048187 DE3048187A1 (en) | 1980-01-30 | 1980-12-19 | DEVICE FOR PUTING LIQUID CONCRETE INTO ROUND SHUTTERS |
| FR8101535A FR2474383A1 (en) | 1980-01-30 | 1981-01-27 | Pumping for feeding concrete into wall forms of circular silo - is horizontal and pivots about vertical axis supported by centre post core frame (AT 15.2.81) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT48280A AT364151B (en) | 1980-01-30 | 1980-01-30 | DEVICE FOR PUTING LIQUID CONCRETE IN CIRCULAR SHUTTERS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA48280A true ATA48280A (en) | 1981-02-15 |
| AT364151B AT364151B (en) | 1981-09-25 |
Family
ID=3491772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT48280A AT364151B (en) | 1980-01-30 | 1980-01-30 | DEVICE FOR PUTING LIQUID CONCRETE IN CIRCULAR SHUTTERS |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT364151B (en) |
| DE (1) | DE3048187A1 (en) |
| FR (1) | FR2474383A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704686B (en) * | 2012-05-30 | 2014-09-17 | 中联重科股份有限公司 | Boom sections, jib frames and concrete pump trucks for concrete pump trucks |
| CN103615115B (en) * | 2013-11-21 | 2015-12-30 | 中联重科股份有限公司 | Spare booms, boom units and pump trucks |
| CN112878500A (en) * | 2019-11-29 | 2021-06-01 | 中冶(上海)钢结构科技有限公司 | Jacking construction method for recycling concrete pump pipe |
-
1980
- 1980-01-30 AT AT48280A patent/AT364151B/en not_active IP Right Cessation
- 1980-12-19 DE DE19803048187 patent/DE3048187A1/en not_active Withdrawn
-
1981
- 1981-01-27 FR FR8101535A patent/FR2474383A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AT364151B (en) | 1981-09-25 |
| FR2474383A1 (en) | 1981-07-31 |
| DE3048187A1 (en) | 1981-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |