DE379498C - Device for the execution of the petrification process - Google Patents
Device for the execution of the petrification processInfo
- Publication number
- DE379498C DE379498C DEST32569D DEST032569D DE379498C DE 379498 C DE379498 C DE 379498C DE ST32569 D DEST32569 D DE ST32569D DE ST032569 D DEST032569 D DE ST032569D DE 379498 C DE379498 C DE 379498C
- Authority
- DE
- Germany
- Prior art keywords
- tube
- flange
- execution
- epee
- petrification
- 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
- 238000000034 method Methods 0.000 title claims description 4
- 239000004568 cement Substances 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 3
- 235000009120 camo Nutrition 0.000 claims description 3
- 235000005607 chanvre indien Nutrition 0.000 claims description 3
- 239000011487 hemp Substances 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 description 3
- 229920002494 Zein Polymers 0.000 description 1
- 239000005019 zein Substances 0.000 description 1
- 229940093612 zein Drugs 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D1/00—Sinking shafts
- E21D1/10—Preparation of the ground
- E21D1/16—Preparation of the ground by petrification
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Packages (AREA)
Description
Vorrichtung zur Ausführung des Versteinungsverfahrens nach dem Patent 378460. Die Erfinching betrifft eine Vorrichtung zur Ausführung des Versteinungsverfahrens nach dein Fatent 378:16o. Das Neue besteht in einer Packung aus Moos, Hanf- oder Strohseilen oder ähnlichen Dichtungsstoffen innerhalb der Verrohrung zwischen einem Flansch des mit Austrittsöffnungen für den Zementbrei versehenen Degenrohres und einem Flansch des verschiebbar in dem Degenrohr befestigten unteren Rohres der Zeinentierleitung.Apparatus for carrying out the petrification process according to the patent 378460. The Erfinching relates to an apparatus for carrying out the petrification process according to your Fatent 378: 16o. The new consists of a pack made of moss, hemp or Straw ropes or similar sealants within the piping between a Flange of the epee tube provided with outlet openings for the cement paste and a flange of the lower tube of the zein animal line, which is slidably fastened in the sword tube.
Die Erfindung ist beispielsweise in einer Ausführung in der Zeichnung dargestellt. Die Zeinentierleitung b ist in (lern Bohrloch his zutage hochgeführt. Das untere Rohr b1 1,esitzl einen Flansch c und zwei Bunde d und e, das Degenrohr f ist auf dein Rohre b1 verschiebbar und besitzt eine Anzahl Löcherg für den Austritt des durch die Zeinentierlcitung b eingeführten Zementbreis.The invention is for example in one embodiment in the drawing shown. Zeinentierleitung b is led up in (learn borehole up to the surface. The lower tube b1 1, esitzl a flange c and two collars d and e, the sword tube f can be slid on the tube b1 and has a number of holes for the exit of the cement paste introduced through the cementation pipe b.
Vor dein Einlassen in das Bohrloch wird das Rohr b1 zwischen den Flanschen c und h finit einer Packung k aus Moos, Hanf- oder Strohseilen oder ähnlichen Dichtungsstoffen umgeben. Sobald die Spitze i des Degenrnhres f die Bohrlochsohle berührt. wird die Packung k durch das Eigengewicht der Zementierleitung b zusammengedrückt und legt sich dicht an die Verrohrung a an. Hierhei schiebt sich das Rohr b1 etwas in das Degenrohr f hinein, und die Flanschen c und lt nähern sich einander. N achdem die Abdichtung erzielt ist, kann mit der Einführung des Zementbreies begonnen werden.Before being let into the borehole, the pipe b1 is finely surrounded by a packing k made of moss, hemp or straw ropes or similar sealants between the flanges c and h. As soon as the tip i of the rapier f touches the bottom of the borehole. the packing k is compressed by the weight of the cementing line b and lies tightly against the piping a. Here the tube b1 pushes itself a little into the epee tube f, and the flanges c and lt approach one another. After the seal has been achieved, the introduction of the cement paste can begin.
Die ganze Vorrichtung läßt sich nach beendetem Zementieren leicht entfernen, weil sich beire Anheben der Rohre b die Packung wieder lockert.The whole device can be easily removed after cementing is completed because the packing loosens again when the tubes b are lifted.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST32569D DE379498C (en) | Device for the execution of the petrification process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST32569D DE379498C (en) | Device for the execution of the petrification process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE379498C true DE379498C (en) | 1923-08-23 |
Family
ID=7461762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEST32569D Expired DE379498C (en) | Device for the execution of the petrification process |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE379498C (en) |
-
0
- DE DEST32569D patent/DE379498C/en not_active Expired
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