ES291456U - Device for axial coupling of curtain bars. (Machine-translation by Google Translate, not legally binding) - Google Patents

Device for axial coupling of curtain bars. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES291456U
ES291456U ES1985291456U ES291456U ES291456U ES 291456 U ES291456 U ES 291456U ES 1985291456 U ES1985291456 U ES 1985291456U ES 291456 U ES291456 U ES 291456U ES 291456 U ES291456 U ES 291456U
Authority
ES
Spain
Prior art keywords
head
bars
neck
translation
legally binding
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.)
Pending
Application number
ES1985291456U
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.)
Cromotubo Sa
Original Assignee
Cromotubo Sa
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 Cromotubo Sa filed Critical Cromotubo Sa
Priority to ES1985291456U priority Critical patent/ES291456U/en
Publication of ES291456U publication Critical patent/ES291456U/en
Pending legal-status Critical Current

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  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Device for axial coupling of curtain rods, essentially characterized in that it consists of the functional combination of two parts, a male part and the other female, each of which has a cylindrical head of axial dimension whose diameter coincides with the external diameter of the bars to be joined, said head extending in a cylindrical neck, slightly oversized with respect to the internal diameter of the tubes constituting the bars to be joined, in which it has to be coupled by pressure and to which effect said neck has a diametral cut that facilitates its elastic deformation during the penetration until a limit situation in which the head of each of these parts abuts against the mouth of the corresponding tube, having been expected that the male part, specifically of its head, emerge axially, in opposition to the corresponding neck a short threaded rod intended to be coupled by rotation in the breast of an orifice threaded in correspondence and established centrally on the head of the female part, to achieve the definitive fixation between both pieces and consequently between the two support bars of the curtain, all this in such a way that the two heads of are contacting each other, with a perfect continuity external surface continuity that extends change with respect to the outer surface of the bars. (Machine-translation by Google Translate, not legally binding)
ES1985291456U 1985-12-31 1985-12-31 Device for axial coupling of curtain bars. (Machine-translation by Google Translate, not legally binding) Pending ES291456U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1985291456U ES291456U (en) 1985-12-31 1985-12-31 Device for axial coupling of curtain bars. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1985291456U ES291456U (en) 1985-12-31 1985-12-31 Device for axial coupling of curtain bars. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES291456U true ES291456U (en) 1986-04-16

Family

ID=8439182

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985291456U Pending ES291456U (en) 1985-12-31 1985-12-31 Device for axial coupling of curtain bars. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES291456U (en)

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