DE1993202U - FORMWORK NAIL. - Google Patents
FORMWORK NAIL.Info
- Publication number
- DE1993202U DE1993202U DE1968ST022490 DEST022490U DE1993202U DE 1993202 U DE1993202 U DE 1993202U DE 1968ST022490 DE1968ST022490 DE 1968ST022490 DE ST022490 U DEST022490 U DE ST022490U DE 1993202 U DE1993202 U DE 1993202U
- Authority
- DE
- Germany
- Prior art keywords
- formwork
- nail
- panels
- formwork panels
- formwork nail
- 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.)
- Expired
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
Bei der bisher üblichen Befestigungsart von Schalungstafeln werden dieselben nach entsprechender Vorbereitung dadurch befestigt, dass man handelsübliche Nägel durch die Schalungstafeln an Kanthölzer festnagelt. Bei der späteren Ausschalung zeigt sich der Übelstand, dass durch Lösen der Schalungstafeln die Nägel, welche auch oft krumm werden, auf verhältnismäßig umständliche und zeitraubende Art aus den Schalungstafeln entfernt werden müssen, wobei auch oft die Schalungstafeln beschädigt werden. Die von mir neuentwickelte Befestigungsart geschieht durch ein Flacheisen, welches an einer Seite zugespitzt und am Kopf zwei gegenseitig im rechten Winkel abgebogene Haltefläche hat.In the previously usual type of fastening of shuttering panels, the same are fastened after appropriate preparation by nailing commercially available nails through the shuttering panels to squared timbers. The later formwork reveals the disadvantage that by loosening the formwork panels, the nails, which are also often crooked, have to be removed from the formwork panels in a relatively cumbersome and time-consuming manner, and the formwork panels are also often damaged. The type of fastening that I have newly developed is done using a flat iron, which is pointed on one side and has two holding surfaces bent at right angles to each other on the head.
Die Neuerung der Befestigung besteht darin, dass der sogen. Flacheisennagel zwischen die Schalungstafeln an Kanthölzer genagelt wird und durch die gegenseitig abgebogenen Halteflächen des Nagels gleich zwei der Schalungstafeln gehalten werden, ohne dass dadurch die Schalungstafeln beschädigt werden können. Beim späteren Ausschalen können durch Lockern der Spezialnägel die Schalungstafeln leicht herausgenommen werden, oder fallen von selbst heraus. Zwei rohe Muster des Spezialschalungsnagels sind der Sendung beigelegt.The innovation of the attachment is that the so-called. Flat iron nail is nailed to squared timber between the formwork panels and two of the formwork panels are held by the mutually bent holding surfaces of the nail without the formwork panels being able to be damaged as a result. When stripping the formwork later, the formwork panels can be easily removed by loosening the special nails, or they can fall out by themselves. Two raw samples of the special shuttering nail are enclosed with the shipment.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1968ST022490 DE1993202U (en) | 1968-04-10 | 1968-04-10 | FORMWORK NAIL. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1968ST022490 DE1993202U (en) | 1968-04-10 | 1968-04-10 | FORMWORK NAIL. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1993202U true DE1993202U (en) | 1968-09-05 |
Family
ID=33378641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1968ST022490 Expired DE1993202U (en) | 1968-04-10 | 1968-04-10 | FORMWORK NAIL. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1993202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10047759B2 (en) | 2014-07-08 | 2018-08-14 | Linde Aktiengesellschaft | Method for controlling the speed of cryogenic compressors arranged in series for cooling cryogenic helium |
-
1968
- 1968-04-10 DE DE1968ST022490 patent/DE1993202U/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10047759B2 (en) | 2014-07-08 | 2018-08-14 | Linde Aktiengesellschaft | Method for controlling the speed of cryogenic compressors arranged in series for cooling cryogenic helium |
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