DE341984C - - Google Patents
Info
- Publication number
- DE341984C DE341984C DENDAT341984D DE341984DA DE341984C DE 341984 C DE341984 C DE 341984C DE NDAT341984 D DENDAT341984 D DE NDAT341984D DE 341984D A DE341984D A DE 341984DA DE 341984 C DE341984 C DE 341984C
- Authority
- DE
- Germany
- Prior art keywords
- anchor
- groove
- rail
- attachment
- recesses
- 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.)
- Active
Links
- 230000001681 protective Effects 0.000 claims description 4
- 238000007598 dipping method Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
- E04F13/06—Edge-protecting borders
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
- E04F13/06—Edge-protecting borders
- E04F2013/063—Edge-protecting borders for corners
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Description
Befestigung von Ankern an Schutzschienen. Die Erfindung betrifft eine Befestigung von Ankern an Schutzschienen mittels Einstauchens des Ankerkopfes in Vertiefungen, Nuten o. dgl. der Schutzschiene und bezweckt eine derartige unsichtbare Befestigung des aus Bandeisen hergestellten Ankers oder Dübels an der Innenfläche der Schiene, daß das besondere Abbiegen des Ankerkopfes entfällt und Höhlungen an der Innenfläche der Schiene vermieden werden, in welche der Zement bzw. der Putzmörtel schwer eindringen kann. Solche Hohlräume federn z. B. bei Schienen für Treppen beim Begehen der Stufe nach, wodurch die Befestigung gelockert wird. Die Aufgabe der Erfindung wird dadurch gelöst, daß der Anker in entsprechende Aussparungen der sonst ebenen Auflagefläche stirnseitig eingesetzt und durch Beistauchen der Wandung der Aussparungen in an sich bekannter Weise befestigt wird.Attachment of anchors to protective rails. The invention relates to a Fastening of anchors to protective rails by inserting the anchor head into Depressions, grooves or the like of the protective rail and the purpose of such an invisible one Fastening of the anchor or dowel made from strip iron to the inner surface the rail, so that the special bending of the anchor head is omitted and cavities the inner surface of the rail, in which the cement or plaster mortar difficult to penetrate. Such cavities spring z. B. with rails for stairs when Walking on the step after, which loosens the attachment. The task of Invention is achieved in that the anchor in corresponding recesses of the otherwise flat support surface used at the front and by dipping the wall of the Recesses is attached in a known manner.
Zur Erläuterung der Erfindung dient die Zeichnung, in welcher zeigen Abb. i die Befestigung in - schaubildlicher Darstellung, Abb. --, einen Schnitt nach der Linie 2-2 der Abb. i.To explain the invention, the drawing serves, in which show Fig. I the attachment in - diagrammatic representation, Fig. -, a section according to line 2-2 of Fig. i.
Der Anker oder Dübel a besteht zweckmäßig aus Bandeisen und ist an seiner Stirnseite bei b so tief abgesetzt, als er in die Aussparung c der Schiene eintreten soll. Die Befestigung erfolgt dadurch, daß die Wandung der Nut bei c beigestaucht wird. In dem dargestellten Ausführungsbeispiel zeigt die Schiene keine durchgehende Nut, sondern nur eine Aussparung für den Ankerkopf, die durch eine Exzenterpresse hergestellt wird; das Beistauchen der Wandung der Nut kann ebenfalls durch eine Exzenterpresse bewirkt werden.The anchor or dowel a is expediently made of band iron and is on its end face at b so low as it is in the recess c of the rail should occur. It is fastened by compressing the wall of the groove at c will. In the illustrated embodiment, the rail does not show a continuous one Groove, but only a recess for the anchor head, made by an eccentric press will be produced; the dipping of the wall of the groove can also be achieved by a Eccentric press are effected.
Es ist ersichtlich, daß die stirnseitige Befestigung des Ankerdübels jeden Winkel vermeidet, der sonst zur Bildung von Hohlräumen an .der Befestigungsstelle führt. Außerdem erfordert diese stirnseitige Befestigung eine Aussparung von sehr geringer Breite, die nur durch die Dicke -des Ankers bestimmt wird gegenüber den bekannten Befestigungen mit besonders verdicktem oder umgebogenem Kopf. Falls statt der dargestellten Aussparung von der Breite und Länge des Ankerquerschnitts eine durchgehende Nut verwendet werden soll, so würde hierfür nur eine sehr schmale Rille erforderlich sein.It can be seen that the front fastening of the anchor dowel avoids any angle that would otherwise lead to the formation of cavities at the fastening point leads. In addition, this frontal attachment requires a recess of very small width, which is only determined by the thickness of the anchor compared to the known fastenings with a particularly thickened or bent head. If not the illustrated recess of the width and length of the anchor cross-section one If a continuous groove is to be used, only a very narrow groove would be used for this to be required.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE341984C true DE341984C (en) |
Family
ID=571980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT341984D Active DE341984C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE341984C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3219554A1 (en) * | 1981-05-28 | 1982-12-16 | Ishikawajima Harima Heavy Ind | METHOD AND DEVICE FOR REGULATING A ROLL BENDING IN A ROLLING DEVICE |
-
0
- DE DENDAT341984D patent/DE341984C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3219554A1 (en) * | 1981-05-28 | 1982-12-16 | Ishikawajima Harima Heavy Ind | METHOD AND DEVICE FOR REGULATING A ROLL BENDING IN A ROLLING DEVICE |
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