DE1730830U - REINFORCEMENT INSERT FOR CONCRETE COMPONENTS. - Google Patents

REINFORCEMENT INSERT FOR CONCRETE COMPONENTS.

Info

Publication number
DE1730830U
DE1730830U DEK16951U DEK0016951U DE1730830U DE 1730830 U DE1730830 U DE 1730830U DE K16951 U DEK16951 U DE K16951U DE K0016951 U DEK0016951 U DE K0016951U DE 1730830 U DE1730830 U DE 1730830U
Authority
DE
Germany
Prior art keywords
concrete components
reinforcement insert
reinforcement
section
chains
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
DEK16951U
Other languages
German (de)
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.)
Kettenwerke Schlieper GmbH
Original Assignee
Kettenwerke Schlieper GmbH
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 Kettenwerke Schlieper GmbH filed Critical Kettenwerke Schlieper GmbH
Priority to DEK16951U priority Critical patent/DE1730830U/en
Publication of DE1730830U publication Critical patent/DE1730830U/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements

Landscapes

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

Description

KM ft 3 72H. 8.51KM ft 3 72H. 8.51

Kettenwerke Schlieper G.m.b.H. 6.8.1956Kettenwerke Schlieper G.m.b.H. August 6, 1956

Grüne i.W«,Er.lBerloiiii.Green i.W «, Er.lBerloiiii.

ArmierungBel n1 age i&r Betonbauteile.ReinforcementBel n1 age i & r concrete components.

Im Betonbau verwendet man üblicherweise glatte Stäbe als Armierung« Zur Erzeugung der nötigen Haftung hat man bereits besondere läittel vorgesehen, i?ie Endhateen, scheibenförmige Ausbuchtungen, iängsverlauf ende Billen und Stäbe mit von der Kreisform abweichendem Querschnitt· Es ist auch bereits vorgesehlagen -worden, !Letten als ArmierungseiTiI n,gen zu verwenden*In concrete construction, smooth rods are usually used as Reinforcement «To create the necessary adhesion, special bars have already been provided, ie end hats, disc-shaped Bulges, longitudinal ends and bars with a cross-section deviating from the circular shape · It is also has already been proposed,! Latvians as reinforcement sides to use*

Besondere bei hoch vorgespannten Einlagen ergeben sich Schwierigkeiten bezügliGh der Haftung, und man ist hier dazu übergegangen, anstelle von einzelnen Einlagen grossen Querschnitts eine Tielzahl von Einlagen geringeren. Querschnitts zu verwenden, um die Haftung durch Plächenvergrösserung zu steigern, wobei der übergang vom grossen Querschnitt zum geringeren Querschnitt auch zugleich eine höhere Torspannung zuliess».Particularly in the case of highly pretensioned insoles, there are difficulties with regard to adhesion, and here one has gone over to instead of individual inserts with a large cross section, a number of inserts with smaller ones. To use cross-section in order to increase the adhesion by enlarging the surface area, whereby the transition from the large cross-section to the smaller cross-section also allowed a higher gate tension ».

G-emäse der !feuerung besteht die Einlage aus in beliebigem Wechsel und in beliebiger Anzahl eingelegten Ketten und Stäben oder Drähten.G-emäse der! Firing consists of the insert in any Change and any number of inserted chains and rods or wires.

G-egen die "Verwendung von Ketten bestehen keine Bedenken hinsichtlich der insbesondere für vorgespannte Hnlagen notwendigen Pestigkeitswerte, denn es ist durchaus möglich, Ketten hoher Süte herzustellen, die widerstandsstumpf-oder abbrenngeschweisste Glieder haben.There are no concerns about the "use of chains with regard to the resistance values necessary, especially for post-tensioned slopes, because it is quite possible Manufacture high-quality chains that are butt-or have flash-welded links.

Die neue Armierungseinlage hat auch Torteile bezüglich des !Transportes und des Einbaues, da die Terwendung vonThe new reinforcement insert also has gate parts with regard to transport and installation, since the use of

54/2304
Wo/Ih54/2304
Where / Ih

-2--2-

sperrigen Stäben sowohl Transport und Einbau schwierig gestaltete, i?as Itir Ketten wegen ihrer Yielgliedrigkeit in Portfall kommt, wobei es sogar möglich ist, die Ketten ohne Unterbrechung an Ecken während des Eirflaiegens ^abzulegen, ohne besondere Hilfsgeräte* Endhaken und Spannkopfe können völlig in Portfall kommen.bulky rods difficult to transport and installation, i? as itir chains because of their yiel link in Portfall comes, although it is even possible to leave the chains without Interruption at corners while lying on the ground, without special auxiliary devices * End hooks and clamping heads can completely come in portfall.

In der Zeichnung ist schematisch ein längsschnitt durch einen Betonbalken mit einer Armierung nach der !feuerung mittels einer Kette 1 und Stäben 2 dargestellt.In the drawing is a schematic longitudinal section a concrete beam with reinforcement after the fire shown by means of a chain 1 and rods 2.

Schutzanspruch : Ϊ*Protection claim: Ϊ *

Claims (1)

i?ÄM43?e*-B,8J6i? ÄM43? e * -B, 8J6 Armierungs einlage für Betonbauteile, äaduTCh gekennzeiclmet, &GJ3B Bie sub in fceHefcigem Wechsel eingelegten Ke-b"ben (l) xtafl. Stäben oder Drähten (2)Reinforcement insert for concrete components, also marked, & GJ3B Bie sub in fceHefcigem alternating bars or wires (2)
DEK16951U 1954-09-06 1954-09-06 REINFORCEMENT INSERT FOR CONCRETE COMPONENTS. Expired DE1730830U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK16951U DE1730830U (en) 1954-09-06 1954-09-06 REINFORCEMENT INSERT FOR CONCRETE COMPONENTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK16951U DE1730830U (en) 1954-09-06 1954-09-06 REINFORCEMENT INSERT FOR CONCRETE COMPONENTS.

Publications (1)

Publication Number Publication Date
DE1730830U true DE1730830U (en) 1956-09-27

Family

ID=32690092

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK16951U Expired DE1730830U (en) 1954-09-06 1954-09-06 REINFORCEMENT INSERT FOR CONCRETE COMPONENTS.

Country Status (1)

Country Link
DE (1) DE1730830U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650614A1 (en) * 1989-08-01 1991-02-08 Rech Etudes Tech REINFORCEMENT ASSEMBLY FOR REINFORCED CONCRETE PRODUCTS, METHOD AND INSTALLATION FOR THE PRODUCTION THEREOF

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650614A1 (en) * 1989-08-01 1991-02-08 Rech Etudes Tech REINFORCEMENT ASSEMBLY FOR REINFORCED CONCRETE PRODUCTS, METHOD AND INSTALLATION FOR THE PRODUCTION THEREOF
EP0416964A2 (en) * 1989-08-01 1991-03-13 Societe Anonyme De Recherche Et D'etudes Techniques S.A.R.E.T Reinforcing elements for armoured concrete, method and device for their fabrication
EP0416964A3 (en) * 1989-08-01 1991-03-20 Societe Anonyme De Recherche Et D'etudes Techniques S.A.R.E.T Reinforcing elements for armoured concrete, method and device for their fabrication

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