DE1705349U - CLAMP FOR HOLDING TWO PARALLEL LADDERS. - Google Patents
CLAMP FOR HOLDING TWO PARALLEL LADDERS.Info
- Publication number
- DE1705349U DE1705349U DE1955L0013539 DEL0013539U DE1705349U DE 1705349 U DE1705349 U DE 1705349U DE 1955L0013539 DE1955L0013539 DE 1955L0013539 DE L0013539 U DEL0013539 U DE L0013539U DE 1705349 U DE1705349 U DE 1705349U
- Authority
- DE
- Germany
- Prior art keywords
- ladder
- round
- iron
- screw
- nut
- 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
- Ladders (AREA)
Description
2, 3 gleichlautende Beschreibungen mit 2 Sohutzanprüchen 2 , 3 identical descriptions with 2 hat claims
über "Klanner zua festhalten von 2 parallellen Leitern."about "Klanner zua hold on to 2 parallel conductors."
Beim Aufstellen von Leitern und Leitergerüsten ergibt sich oft, daß dieselben zu kurz oder zu schwach sind, kurz, daß sie durch Anbringung einer 2. parallell zur 1. verlaufenden Leiter verlängert oder verstärkt werden müssen. Die Erfindung betrifft die zweckmäßige Befestigung von zwei bo alB Einheit verwendeten Leitern.When setting up ladders and ladder scaffolding it often turns out that these are too short or too weak, in short that they are by attachment a 2nd parallel to the 1st ladder extended or reinforced Need to become. The invention relates to the appropriate attachment of two bo alB unit used ladders.
Seither werden Gerüstleitern bein Verlängern z.T. nit Stricken uniwunden und teilweise beim Verlängern und Verstärken mit eisernen Querlaschen verbunden· Diese Querlaschen sind in DIN 4411 beschrieben. Sie haben den Nachteil, da3 sie nit 2 Schrauben befestigt v/erden müssen. Weiter sind Gerüstleitern Je nach der Länge ungleichmäßig stark. Deshalb sind Querlasohen mit einen Loch und einem Langschlitz versehen. Ist nun eine Schraube nicht genügend angezogen oder löst sich, so kann sich die Gerüstleiter nicht unerheblich bewegen.Since then, scaffolding ladders have become unwound when lengthened, sometimes with ropes and partly connected with iron cross brackets when lengthening and strengthening.These cross brackets are described in DIN 4411. They have the disadvantage that they do not have to be attached to the ground with 2 screws. Further Scaffolding ladders are unevenly thick depending on their length. That's why Provided the transverse lugs with a hole and a long slot. Is now one If the screw is not tightened enough or if it loosens, the scaffolding ladder can move significantly.
Bei Anlege- oder Gerüsteteigeleitern sind in den Holmen keine Bohrungen zur Aufnahme von Schrauben vorhanden. Deshalb können hier seither nur Stricke verwendet werden, da Querlasohen von in die Holme gebohrten Löchern abhängig sind. Abgesehen von dem hohen und laufonden Verschleiß und der Mehrzeit zur Befestigung der Stricke, dehnen und verngen sich diese Je nach Witterung.There are no holes in the stiles of leaning or scaffolding dough ladders for holding screws available. That is why only ropes can be used here since then, as cross holes are drilled in the spars are dependent. Apart from the high and long-term wear and the extra time to fasten the ropes, stretch and tighten these depending on the weather.
Die Erfindung ermöglicht in jeden Pail den Eroatz von Stricken. Die "Klammer zur Befestigung von 2 parallellen Leitern" ist keinen Verschleiß unterworfen und viel schneller angebracht. Den aeither ÜblichenThe invention enables the erosion of cords in every pail. the "Clamp for fastening 2 parallel conductors" is no wear subject and attached much faster. The usual ones
-2--2-
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1955L0013539 DE1705349U (en) | 1955-06-10 | 1955-06-10 | CLAMP FOR HOLDING TWO PARALLEL LADDERS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1955L0013539 DE1705349U (en) | 1955-06-10 | 1955-06-10 | CLAMP FOR HOLDING TWO PARALLEL LADDERS. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1705349U true DE1705349U (en) | 1955-08-25 |
Family
ID=32317012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1955L0013539 Expired DE1705349U (en) | 1955-06-10 | 1955-06-10 | CLAMP FOR HOLDING TWO PARALLEL LADDERS. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1705349U (en) |
-
1955
- 1955-06-10 DE DE1955L0013539 patent/DE1705349U/en not_active Expired
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