DE725255C - Extensible or collapsible cylindrical obstacle - Google Patents
Extensible or collapsible cylindrical obstacleInfo
- Publication number
- DE725255C DE725255C DEF86100D DEF0086100D DE725255C DE 725255 C DE725255 C DE 725255C DE F86100 D DEF86100 D DE F86100D DE F0086100 D DEF0086100 D DE F0086100D DE 725255 C DE725255 C DE 725255C
- Authority
- DE
- Germany
- Prior art keywords
- wire
- obstacle
- diameter
- extensible
- bundle
- 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
- 238000004804 winding Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H11/00—Defence installations; Defence devices
- F41H11/08—Barbed-wire obstacles; Barricades; Stanchions; Tank traps; Vehicle-impeding devices; Caltrops
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ropes Or Cables (AREA)
Description
Auseinanderziehbares bzw. zusammenschiebbares walzenförmiges Hindernis Das Patent 7o8 658 betrifft ein auseinanderziehbares bzw. zusammenschiebbares walzenförmiges Drahthindernis gegen Fahrzeuge, vorzugsweise Kampffahrzeuge. Dieses Hindernis besteht aus einem oder mehreren schraubenlinienförmig verlaufenden Drahtbündeln, dexen Steigung bzw. Ganghöhe der Schraubenlinien durch Drahtlitzen begrenzt wird, die ungefähr parallel zur Hindernisachse verlaufen und in entsprechenden Abständen mit den Windungen der Drahtbündel verbunden sind. Diese Litzen sind im auseinandergezogenen Zustand des Hindernisses gespannt.Extensible or collapsible cylindrical obstacle The '708,658 patent relates to an expandable or collapsible roller-type Wire obstacle against vehicles, preferably combat vehicles. This obstacle exists from one or more helically extending wire bundles, dexen slope or pitch of the helical lines is limited by wire strands, which is approximately run parallel to the obstacle axis and at appropriate intervals with the windings the wire bundles are connected. These strands are in the extended state of the obstacle tense.
Gegenstand der vorliegenden Erfindung ist eine Verbesserung des im Hauptpatent beschriebenen Hindernisses, durch welche die Fangwirkung dieses Hindernisses beträchtlich verstärkt wird. Die Vorteile der ursprünglichen Ausführung, insbesondere die bequeme Handhabung, die leichte Transportfähigkeit und die Wiederverwendbarkeit des Hindernisses werden durch die erfindungsgemäße Ausgestaltung nicht beeinträchtigt.The present invention is to improve the im Main patent described obstacle, through which the catching effect of this obstacle is considerably reinforced. The advantages of the original design, in particular convenient handling, easy transportability and reusability of the obstacle are not affected by the configuration according to the invention.
Gemäß der vorliegenden Erfindung wird außer den Litzen zur Begrenzung des Windungsabstandes mindestens noch eine Drahtschraube an den. Drahtbündelwindungen befestigt. Für diese zusätzliche Drahtschraube wird zweckmäßig dünnerer Draht verwendet als. für die Drahtbündel. Der Durchmesser dieser Drahtschraube beträgt vorzugsweise 1/3 bis 1/2 des Hindernisdurchmessers, ihr Windungsabstand 1/3 bis 1/2 von dem der Drahtbündel. Wenn nur eine solche zusätzliche Drahtschraube am Hindernis :angebracht ist, dann ist es vorteilhaft, sie im höchsten Teil des Hindernisses anzuordnen.According to the present invention, in addition to the strands for limitation the distance between the windings at least one wire screw to the. Wire bundle turns attached. It is advisable to use thinner wire for this additional wire screw as. for the wire bundle. The diameter of this wire screw is preferably 1/3 to 1/2 of the obstacle diameter, their winding spacing 1/3 to 1/2 of that of the Wire bundles. If only such an additional Wire screw on the obstacle : is appropriate, then it is advantageous to place it in the highest part of the obstacle to arrange.
Die Zeichnung zeigt ein Ausführungsbeispiel der Erfindung. Das Drahtbündel, welches der Hauptbestandteil des Hindernisses ist, besteht aus zwei parallel zueinander verlaufenden Stahldrähten i und 2, die durch Bandeisenklammern 3 zusammengehalten sind. Mit q. und 5 sind die Drahtlitzen bezeichnet, welche den Windungsabstand des Drahtbündels begrenzen. Erfindungsgemäß ist außer diesen Seillitzen noch eine Drahtschraube 6 am Drahtbündel befestigt. Zur Befestigung dienen Bandeisenklammern 7.The drawing shows an embodiment of the invention. The bundle of wires which is the main component of the obstacle, consists of two parallel to each other running steel wires i and 2, which are held together by iron clips 3 are. With q. and 5 denote the wire strands which define the winding spacing of the Limit wire bundle. In addition to these rope strands, there is also a wire screw according to the invention 6 attached to the wire bundle. Strap clamps 7 are used for fastening.
Die zur Begrenzung des Windungsabstandes der Drahtbündel verwendeten gespannten Litzen gleiten, wie die Erfahrung gelehrt hat, leicht von den Fahrzeugteilen ab. Dünne, lockere Drähte verhängen sich bekanntlich leichfer, besonders dann, wenn sie gemäß der Erfindung in an sich bekannter Form von Drahtschrauben angeordnet sind. An Stelle eines glatten Drahtes kann für die erfindungsgemäße Drahtschraube auch Stacheldraht oder ein Drahtbündel verwendet werden.The ones used to limit the distance between the turns of the wire bundles As experience has shown, tensioned strands easily slide off the vehicle parts away. It is well known that thin, loose wires are easier to hang up, especially when they arranged according to the invention in a known form of wire screws are. Instead of a smooth wire, the wire screw according to the invention barbed wire or a bundle of wires can also be used.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF86100D DE725255C (en) | 1937-05-04 | 1938-12-28 | Extensible or collapsible cylindrical obstacle |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT708658X | 1937-05-04 | ||
| DEF86100D DE725255C (en) | 1937-05-04 | 1938-12-28 | Extensible or collapsible cylindrical obstacle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE725255C true DE725255C (en) | 1942-09-17 |
Family
ID=25608393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF86100D Expired DE725255C (en) | 1937-05-04 | 1938-12-28 | Extensible or collapsible cylindrical obstacle |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE725255C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1114123B (en) * | 1959-06-03 | 1961-09-21 | Keller & Knappich Ges Mit Besc | Barrier made of several wire spirals equipped with spikes as well as method and device for laying the barrier |
| DE1182988B (en) * | 1960-06-17 | 1964-12-03 | Georges Sieffert | Obstacle roller made of wire with barbs or smooth wire and device for making the obstacle roller |
| WO2012093118A1 (en) * | 2011-01-04 | 2012-07-12 | Lexgabinia Ug (Haftungsbeschränkt) | Device for constructing a barrier made of barbed wire |
-
1938
- 1938-12-28 DE DEF86100D patent/DE725255C/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1114123B (en) * | 1959-06-03 | 1961-09-21 | Keller & Knappich Ges Mit Besc | Barrier made of several wire spirals equipped with spikes as well as method and device for laying the barrier |
| DE1182988B (en) * | 1960-06-17 | 1964-12-03 | Georges Sieffert | Obstacle roller made of wire with barbs or smooth wire and device for making the obstacle roller |
| WO2012093118A1 (en) * | 2011-01-04 | 2012-07-12 | Lexgabinia Ug (Haftungsbeschränkt) | Device for constructing a barrier made of barbed wire |
| CN103415753A (en) * | 2011-01-04 | 2013-11-27 | 莱克斯加比尼亚公司 | Device for constructing a barrier made of barbed wire |
| RU2554725C2 (en) * | 2011-01-04 | 2015-06-27 | Лексгабиния Уг (Хафтунгсбешренкт) | Device for construction of barrier from barbed wire |
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