ES158672U - Fuste extensible para mesas y similares. - Google Patents

Fuste extensible para mesas y similares.

Info

Publication number
ES158672U
ES158672U ES0158672U ES158672U ES158672U ES 158672 U ES158672 U ES 158672U ES 0158672 U ES0158672 U ES 0158672U ES 158672 U ES158672 U ES 158672U ES 158672 U ES158672 U ES 158672U
Authority
ES
Spain
Prior art keywords
ball
translation
tables
machine
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.)
Granted
Application number
ES0158672U
Other languages
English (en)
Other versions
ES158672Y (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.)
Vidal Grau manuel
Original Assignee
Vidal Grau manuel
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 Vidal Grau manuel filed Critical Vidal Grau manuel
Priority to ES1970158672U priority Critical patent/ES158672Y/es
Publication of ES158672U publication Critical patent/ES158672U/es
Application granted granted Critical
Publication of ES158672Y publication Critical patent/ES158672Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)

Abstract

Un fuste extensible para mesas y similares que comprendiendo elementos tubulares telescópicos, incorporando coaxilmente un resorte compensador, se caracteriza esencialmente porque uno de dichos elementos tubulares presenta al menos una acanaladura transversal en la que juega una bola mientras que la superficie antagónica del otro elemento, tubular presenta una distribución de resaltes que actúan de topes inclinados directrices de la bola, para determinar un itinerario de dicha bola en el desplazamiento axil entre tubos, constituyendo al menos uno de dichos resaltes un ángulo de retención selectiva de la bola en uno de los límites de extensibilidad.
ES1970158672U 1970-05-22 1970-05-22 Fuste extensible para mesas y similares. Expired ES158672Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1970158672U ES158672Y (es) 1970-05-22 1970-05-22 Fuste extensible para mesas y similares.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1970158672U ES158672Y (es) 1970-05-22 1970-05-22 Fuste extensible para mesas y similares.

Publications (2)

Publication Number Publication Date
ES158672U true ES158672U (es) 1970-07-16
ES158672Y ES158672Y (es) 1971-05-16

Family

ID=8337219

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1970158672U Expired ES158672Y (es) 1970-05-22 1970-05-22 Fuste extensible para mesas y similares.

Country Status (1)

Country Link
ES (1) ES158672Y (es)

Also Published As

Publication number Publication date
ES158672Y (es) 1971-05-16

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