EP0037606B1 - Elément de liaison pour transmettre la tension d'une vis à un élément de construction ou plusieurs éléments de construction disposés l'un à côté de l'autre - Google Patents

Elément de liaison pour transmettre la tension d'une vis à un élément de construction ou plusieurs éléments de construction disposés l'un à côté de l'autre Download PDF

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Publication number
EP0037606B1
EP0037606B1 EP81200341A EP81200341A EP0037606B1 EP 0037606 B1 EP0037606 B1 EP 0037606B1 EP 81200341 A EP81200341 A EP 81200341A EP 81200341 A EP81200341 A EP 81200341A EP 0037606 B1 EP0037606 B1 EP 0037606B1
Authority
EP
European Patent Office
Prior art keywords
transverse walls
length
tension
building
connecting element
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
EP81200341A
Other languages
German (de)
English (en)
Other versions
EP0037606A1 (fr
Inventor
Oskar Kästli
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 AT81200341T priority Critical patent/ATE3320T1/de
Publication of EP0037606A1 publication Critical patent/EP0037606A1/fr
Application granted granted Critical
Publication of EP0037606B1 publication Critical patent/EP0037606B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning

Definitions

  • the invention relates to a binding element for the transmission of clamping force from a clamping nut to one component or to several components lying next to one another.
  • binding elements are commonly used, for example, when «binding elements made of squared timber or multi-perforated steel profile bars. Rectangular plates which are as stiff as possible and which have a central bore for the passage of the tensioning rod carrying the tensioning nut are used as binding elements which transmit tensioning force.
  • the plates are either flat steel plates, or those in which bulges are pressed to increase their rigidity, or cast steel plates that are ribbed on one side.
  • the invention had for its object to provide a binding element which is able to transmit at least the same size clamping force at the same length as these known plate-like binding elements, but has a significantly lower weight and is more economical at least as the steel plates and especially as the ribbed cast steel plates.
  • the link designated B in the drawing consists of a section of a square steel tube (with a rectangular cross-sectional shape), which in view of one of the narrower long sides or walls 1, 2 has the shape of an isosceles trapezoid, so that from the two to these long sides or walls at right angles, wider transverse walls 3, 4, which 3 has a length that is approximately three times that of the other 4.
  • These transverse walls 3, 4 have a central round hole 5, 6 for the passage of a tie rod.
  • the end parts of the longer 4 of these transverse walls projecting beyond the shorter 3 of the two transverse walls are arranged in a longitudinally asymmetrical manner with a round hole 7 or 8 and with a further, longitudinal elongated hole 9 or 10 Mistake.
  • FIG. 3 and 4 which illustrate, for example, two examples of the use of the binding element B just described, are with 11 perforated steel profile beams of the type disclosed in DE utility model 7 709 554, with 12 a tie rod with rolled thread rib and with 13 one on the Tension rod screwable wing nut designated.
  • the clamping force is to be transmitted from the tensioning rod 12 via the wing nut 13 to the only component present there (which could be, for example, a square timber rod instead of the steel profile rod).
  • the link B runs with its longitudinal direction parallel to that of the rod 11 and lies with its entire longer transverse wall 3 on this rod.
  • the link B transmits the clamping force to the three steel profile bars 11 arranged next to one another, to which it is arranged transversely in this case.
  • two tie rods such as 12 could extend through the elongated holes 9, 10 of the link, in which case ordinary nuts (together with washers) would be used instead of wing nuts.
  • the asymmetrical arrangement of the holes 7-10 gives more freedom with regard to the mutual spacing of the steel profile bars 11 or the tensioning bars 12.
  • the holes 7, 8 can be used, for example, for the passage of screws 14 which, together with nuts 15, serve to releasably attach the binding element B to one of the profile bars 11.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Supports For Pipes And Cables (AREA)
  • Dowels (AREA)

Claims (3)

1. Elément de liaison pour transmettre la tension d'une vis (13) à un élément de construction (11) ou à plusieurs éléments de construction (11) disposés l'un à côté de l'autre, caractérisé en ce qu'il consiste en un tronçon d'un tube à quatre pans à section rectangulaire, la section ayant, en une vue sur un des côtés longitudinaux (1, 2), la forme d'un trapèze symétrique, les parois transversales (3, 4) de ce tube à quatre pans, perpendiculaires à ce côté longitudinal (1, 2), présentant chacune un trou central (5, 6) pour le passage d'une tige de tension (12).
2. Elément de liaison selon la revendication 1, caractérisé en ce que les parties d'extrémité dépassantes de la plus longue (3) des deux parois transversales (3, 4) présentent, en une disposition asymétrique, un trou rond (resp. 7, 8) et un trou allongé (resp. 9, 10) s'étendant longitudinalement.
3. Elément de liaison selon la revendication 1 ou 2, caractérisé en ce que les parties d'extrémité dépassantes de la plus longue (3) des deux parois transversales (3, 4) ont la même longueur que la plus courte (4) des deux parois transversales (3, 4).
EP81200341A 1980-04-03 1981-03-27 Elément de liaison pour transmettre la tension d'une vis à un élément de construction ou plusieurs éléments de construction disposés l'un à côté de l'autre Expired EP0037606B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81200341T ATE3320T1 (de) 1980-04-03 1981-03-27 Bindeelement zur uebertragung von spannkraft von einer spannmutter auf ein bauelement oder mehrere nebeneinander gelegene bauelemente.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH263380A CH643920A5 (de) 1980-04-03 1980-04-03 Bindeelement zur uebertragung von spannkraft von einer spannmutter auf ein bauelement oder mehrere nebeneinander gelegene bauelemente.
CH2633/80 1980-04-03

Publications (2)

Publication Number Publication Date
EP0037606A1 EP0037606A1 (fr) 1981-10-14
EP0037606B1 true EP0037606B1 (fr) 1983-05-11

Family

ID=4238147

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81200341A Expired EP0037606B1 (fr) 1980-04-03 1981-03-27 Elément de liaison pour transmettre la tension d'une vis à un élément de construction ou plusieurs éléments de construction disposés l'un à côté de l'autre

Country Status (5)

Country Link
EP (1) EP0037606B1 (fr)
AT (1) ATE3320T1 (fr)
CH (1) CH643920A5 (fr)
DE (1) DE3160257D1 (fr)
ES (1) ES265926Y (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA946582A (en) * 1970-08-14 1974-05-07 Jean-Louis Manganese Structural element for building construction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449864A (en) * 1944-06-24 1948-09-21 Arthur H Symons Tie device for wall forms

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA946582A (en) * 1970-08-14 1974-05-07 Jean-Louis Manganese Structural element for building construction

Also Published As

Publication number Publication date
ES265926Y (es) 1983-08-01
CH643920A5 (de) 1984-06-29
DE3160257D1 (en) 1983-06-16
ES265926U (es) 1983-02-16
ATE3320T1 (de) 1983-05-15
EP0037606A1 (fr) 1981-10-14

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