DE2230898B2 - - Google Patents
Info
- Publication number
- DE2230898B2 DE2230898B2 DE19722230898 DE2230898A DE2230898B2 DE 2230898 B2 DE2230898 B2 DE 2230898B2 DE 19722230898 DE19722230898 DE 19722230898 DE 2230898 A DE2230898 A DE 2230898A DE 2230898 B2 DE2230898 B2 DE 2230898B2
- Authority
- DE
- Germany
- 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.)
- Granted
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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/08—Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH620772A CH554473A (en) | 1972-04-26 | 1972-04-26 | CONCAVE AND CONVEX CURVABLE FORMMAT. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2230898A1 DE2230898A1 (en) | 1973-11-08 |
| DE2230898B2 true DE2230898B2 (en) | 1974-10-10 |
| DE2230898C3 DE2230898C3 (en) | 1975-06-05 |
Family
ID=4305960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722230898 Expired DE2230898C3 (en) | 1972-04-26 | 1972-06-23 | Formwork mat that can be bent concave and convex |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH554473A (en) |
| DE (1) | DE2230898C3 (en) |
| FR (1) | FR2182525A5 (en) |
| GB (1) | GB1420457A (en) |
| IT (1) | IT980314B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500286A (en) * | 2014-09-25 | 2016-04-20 | 能诚集团有限公司 | Plug pin drive mechanism used for locking connecting rabbet of building template |
| CN111996922A (en) * | 2020-09-10 | 2020-11-27 | 金扬余 | Bridge construction is with concatenation formula pile foundation protection template convenient to demolish |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756344A (en) * | 2016-02-27 | 2016-07-13 | 武汉市创先专利技术服务有限公司 | Assembling type adjustable hook face formwork and installing method |
| DE102019102697A1 (en) * | 2019-02-04 | 2020-08-06 | Holzmann Gmbh & Co. Kg | Alignable formwork element |
-
1972
- 1972-04-26 CH CH620772A patent/CH554473A/en not_active IP Right Cessation
- 1972-06-23 DE DE19722230898 patent/DE2230898C3/en not_active Expired
-
1973
- 1973-04-16 GB GB1819673A patent/GB1420457A/en not_active Expired
- 1973-04-20 IT IT4960373A patent/IT980314B/en active
- 1973-04-25 FR FR7315026A patent/FR2182525A5/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500286A (en) * | 2014-09-25 | 2016-04-20 | 能诚集团有限公司 | Plug pin drive mechanism used for locking connecting rabbet of building template |
| CN105500286B (en) * | 2014-09-25 | 2017-06-20 | 能诚集团有限公司 | For the bolt driving mechanism of building template connection tongue and groove locking |
| CN111996922A (en) * | 2020-09-10 | 2020-11-27 | 金扬余 | Bridge construction is with concatenation formula pile foundation protection template convenient to demolish |
Also Published As
| Publication number | Publication date |
|---|---|
| IT980314B (en) | 1974-09-30 |
| DE2230898A1 (en) | 1973-11-08 |
| GB1420457A (en) | 1976-01-07 |
| CH554473A (en) | 1974-09-30 |
| DE2230898C3 (en) | 1975-06-05 |
| FR2182525A5 (en) | 1973-12-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |