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DE1933298U - CLAMP SPACERS. - Google Patents

CLAMP SPACERS.

Info

Publication number
DE1933298U
DE1933298U DEF29170U DEF0029170U DE1933298U DE 1933298 U DE1933298 U DE 1933298U DE F29170 U DEF29170 U DE F29170U DE F0029170 U DEF0029170 U DE F0029170U DE 1933298 U DE1933298 U DE 1933298U
Authority
DE
Germany
Prior art keywords
concrete
spacers
clamp
clamp spacers
wall
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
Application number
DEF29170U
Other languages
German (de)
Inventor
Ekkehard Friedl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEF29170U priority Critical patent/DE1933298U/en
Publication of DE1933298U publication Critical patent/DE1933298U/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/161—Protective caps for the ends of reinforcing bars
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/18—Spacers of metal or substantially of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)

Description

Beschreibungdescription

Bei der Herstellung von Betonwänden ist es erforderlich, diese mit Eisen zu bewehren· Dieses Bewehrungseisen muß in der fertigen Wand in einem genau festgelegten Abstand von der Außenseite der Wand angeordnet sein.When making concrete walls, it is necessary to Reinforcing these with iron · This reinforcing iron must be fixed in the finished wall in a well-defined manner Be spaced from the outside of the wall.

Um diesen geforderten Abstand des Eisens von der Außenseite der Wand einhalten zu können, gibt es verschiedene Möglichkeiten· Nach der modernen Bauweise werden hierzu vorzugsweise Kunststoffteile in Eadform, welche in geeigneter Weise an einer Seite aufgeschlitzt sind, auf die Bewehrungseisen aufgeklemmt.To this required distance of the iron from the To be able to adhere to the outside of the wall, there are different possibilities · According to the modern construction method For this purpose, plastic parts in Eadform are preferably used, which are slit open on one side in a suitable manner are clamped onto the rebar.

Me meisten dieser Teile werden, um genügende Steifigkeit zu gewährleisten, im verhältnismäßigen teuren Spritzgußverfahren hergestellt·Most of these parts are injection molded in a relatively expensive process to ensure sufficient rigidity manufactured·

Die vorliegende Erfindung zeigt eine einfache und technisch besonders befriedigende Lösung· Da die meisten gespritzten Kunststoffteile zum. Halten des Abstands der Bewehrungseisen, zwecks größter Stabilität, eine relativ geschlossene Scheibe darstellen, ist eine gewisse Unterbrechung des Betonquerschnittes unvermeidbar. Bei dem erfindungsgemäßen Abstandhalter zum Aufklemmen auf das Bewehrungseisen ist dieser Nachteil vermieden.The present invention shows a simple and technically particularly satisfactory solution · As most molded plastic parts for. Maintaining the spacing of the reinforcing bars for the purpose of maximum stability represent a relatively closed disc, a certain interruption of the concrete cross-section is unavoidable. With the spacer according to the invention for clamping onto the reinforcing iron, this disadvantage is avoided.

Der erfindungsgemäße Abstandhalter besteht aus einem zentrisch angeordneten, an einer Stelle des Umfangs aufgeschlitztem Eohrstück, von welchem strahlenförmig nach aussen verlaufend, und zwar in der Länge des gewünschten Abstandes Eippen verlaufen· Diese Eippen werden nun nach einem ansich bekannten Herstellungseffekt so ausgeführt, daß sie an ihrem äußersten Ende stark wellenförmig verlaufen. Dadurch wird erreicht, daß bei Anordnung von verhältnismäßig wenig Eippen ein relativ geschlossener Umfang entsteht. Weiter wird erreicht, daß die Steifigkeit dieser Eippen gegenüber seitlichem wegbiegen enorm erhöht ist» Als wesentlicher Vorteil dieser Konstruktion gegenüber bekannten Ausführungen ist zu vermerken, daß der Beton ungehindert durch diesen Abstandhalter hindurchlaufen kann und insbesondere auch keine Querschnittsunterbrechungen durch das Kunststoffteil im Beton hervorgerufen werden kann.The spacer according to the invention consists of one centrally arranged ear piece slit open at one point on the circumference, of which radially running outwards, namely in the length of the desired distance Eippen · These Eippen are now after a production effect known per se designed so that they are strongly undulating at their extreme end. It is thereby achieved that with the arrangement of relatively few ribs, a relatively closed circumference is created. Will continue achieves that the stiffness of these ribs is enormously increased compared to bending away laterally »As essential The advantage of this construction over known designs should be noted that the concrete is unhindered can pass through this spacer and in particular also no cross-sectional interruptions caused by the plastic part in the concrete can.

SchutzanspruchClaim to protection

Abstandhalter zum Aufklammern auf das in Betonwänden unterzubringende Bewehrungseisen, damit dieses den vorgeschriebenen Abstand von der Schalung bzw· Außenseite der Wand einhält, dadurch gekennzeichnet, daß um ein rohrförmiges Innenstück, welches geschlitzt ist, sternförmig Bippen abgehen, wobei zur Erzielung eines großen Umfanges und einer ausreichenden Steifigkeit diese Kippen in geeigneter Weise wellenförmig ausgeführt sind.Spacer to clip onto the rebar to be accommodated in concrete walls, so that this the complies with the prescribed distance from the formwork or the outside of the wall, characterized in that that around a tubular inner piece, which is slotted, star-shaped ribs go off, whereby to achieve a large circumference and a sufficient rigidity, these tilting carried out in a suitable manner wave-shaped are.

Claims (1)

Η. OZJ O^U*07 ft p Η. OZJ O ^ U * 07 ft p
DEF29170U 1965-11-27 1965-11-27 CLAMP SPACERS. Expired DE1933298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF29170U DE1933298U (en) 1965-11-27 1965-11-27 CLAMP SPACERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF29170U DE1933298U (en) 1965-11-27 1965-11-27 CLAMP SPACERS.

Publications (1)

Publication Number Publication Date
DE1933298U true DE1933298U (en) 1966-02-24

Family

ID=33334054

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF29170U Expired DE1933298U (en) 1965-11-27 1965-11-27 CLAMP SPACERS.

Country Status (1)

Country Link
DE (1) DE1933298U (en)

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