ES181457A1 - A COUPLING DEVICE FOR TUBES AND BARS - Google Patents

A COUPLING DEVICE FOR TUBES AND BARS

Info

Publication number
ES181457A1
ES181457A1 ES0181457A ES181457A ES181457A1 ES 181457 A1 ES181457 A1 ES 181457A1 ES 0181457 A ES0181457 A ES 0181457A ES 181457 A ES181457 A ES 181457A ES 181457 A1 ES181457 A1 ES 181457A1
Authority
ES
Spain
Prior art keywords
partially cylindrical
cylindrical elements
bolt
tubes
coupling device
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
ES0181457A
Other languages
Spanish (es)
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.)
NORTHERN STEEL SCAFFOLDING AND
Original Assignee
NORTHERN STEEL SCAFFOLDING AND
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 NORTHERN STEEL SCAFFOLDING AND filed Critical NORTHERN STEEL SCAFFOLDING AND
Publication of ES181457A1 publication Critical patent/ES181457A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
    • 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
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/20—Stiff scaffolding clamps for connecting scaffold members of common shape for ends of members only, e.g. for connecting members in end-to-end relation

Abstract

Dispositivo de acoplamiento destinado a conectar elementos tubulares o cilíndricos similares de andamiajes de armadura, consistente en dos elementos parcialmente cilíndricos conectados mediante un perno de sujeción, caracterizado porque el perno está en aplicación roscada con una perforación roscada en uno de los elementos parcialmente cilíndricos y pasa libremente a través de una perforación del otro elemento parcialmente cilíndrico con un grado limitado de libertad, de modo que, aunque los dos elementos parcialmente cilíndricos se acomodan automáticamente a los extremos de los tubos o similares sobre los cuales se sujetan por el perno, no pueden, sin embargo, desprenderse del perno, encajando holgadamente una espiga en uno de los elementos parcialmente cilíndricos en un alvéolo del otro elemento parcialmente cilíndrico, para impedir un movimiento angular relativo indebido de las dos partes.Coupling device intended to connect similar tubular or cylindrical elements of armature scaffolding, consisting of two partially cylindrical elements connected by a clamping bolt, characterized in that the bolt is in threaded engagement with a threaded hole in one of the partially cylindrical elements and passes freely through a perforation of the other partially cylindrical element with a limited degree of freedom, so that, although the two partially cylindrical elements automatically accommodate the ends of the tubes or the like on which they are fastened by the bolt, they cannot , however, detach from the bolt, loosely fitting a pin in one of the partially cylindrical elements in a socket of the other partially cylindrical element, to prevent undue relative angular movement of the two parts.

ES0181457A 1946-02-15 1947-12-31 A COUPLING DEVICE FOR TUBES AND BARS Expired ES181457A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB475046A GB608090A (en) 1946-02-15 1946-02-15 Improvements in couplings for tubes and the like hollow bodies

Publications (1)

Publication Number Publication Date
ES181457A1 true ES181457A1 (en) 1948-02-16

Family

ID=9783077

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0181457A Expired ES181457A1 (en) 1946-02-15 1947-12-31 A COUPLING DEVICE FOR TUBES AND BARS

Country Status (2)

Country Link
ES (1) ES181457A1 (en)
GB (1) GB608090A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654990A5 (en) * 1981-10-30 1986-03-27 Fehlbaum & Co CARRIER.

Also Published As

Publication number Publication date
GB608090A (en) 1948-09-09

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