ES193587U - Guide device of the cars for drawing boards. (Machine-translation by Google Translate, not legally binding) - Google Patents

Guide device of the cars for drawing boards. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES193587U
ES193587U ES0193587U ES193587U ES193587U ES 193587 U ES193587 U ES 193587U ES 0193587 U ES0193587 U ES 0193587U ES 193587 U ES193587 U ES 193587U ES 193587 U ES193587 U ES 193587U
Authority
ES
Spain
Prior art keywords
arm
sheaves
carriage
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.)
Granted
Application number
ES0193587U
Other languages
Spanish (es)
Other versions
ES193587Y (en
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 ES1973193587U priority Critical patent/ES193587Y/en
Publication of ES193587U publication Critical patent/ES193587U/en
Application granted granted Critical
Publication of ES193587Y publication Critical patent/ES193587Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Apparatus for guiding the carriages for drawing boards, comprising on a horizontal arm, a mobile carriage on said arm, carriage on which is fixed a vertical arm comprising in turn another carriage, vertically moving, which is it fixes the drawing head with drawing rules, a device in which the rollers of carriages allow their movement on rails that are fixed to the arm concerned, characterized in that the vertical and/or horizontal carriage each have at least two pairs of sheaves separated in the direction of displacement, and at least one support sheave, because the corresponding arm has three parallel rails, because the two sheaves of each pair are supported by eccentric spindles one with respect to the other of a common axis, adjustable by pivoting around its geometric axis, rolling said wheels each one on one of the two opposite lanes, said lanes being offset by a distance ncia equals the axial distance of the sheaves, because the radial offset between these two sheaves is adjustable by the rotation of the mentioned axis, and because the support sheave moves on a third rail. (Machine-translation by Google Translate, not legally binding)
ES1973193587U 1973-07-24 1973-07-24 TROLLEY GUIDANCE APPARATUS FOR DRAWING BOARDS. Expired ES193587Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973193587U ES193587Y (en) 1973-07-24 1973-07-24 TROLLEY GUIDANCE APPARATUS FOR DRAWING BOARDS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973193587U ES193587Y (en) 1973-07-24 1973-07-24 TROLLEY GUIDANCE APPARATUS FOR DRAWING BOARDS.

Publications (2)

Publication Number Publication Date
ES193587U true ES193587U (en) 1974-10-16
ES193587Y ES193587Y (en) 1975-02-16

Family

ID=8363651

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973193587U Expired ES193587Y (en) 1973-07-24 1973-07-24 TROLLEY GUIDANCE APPARATUS FOR DRAWING BOARDS.

Country Status (1)

Country Link
ES (1) ES193587Y (en)

Also Published As

Publication number Publication date
ES193587Y (en) 1975-02-16

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