ES1051778U - Multipurpose unit for refraction of vision. (Machine-translation by Google Translate, not legally binding) - Google Patents
Multipurpose unit for refraction of vision. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1051778U ES1051778U ES200200918U ES200200918U ES1051778U ES 1051778 U ES1051778 U ES 1051778U ES 200200918 U ES200200918 U ES 200200918U ES 200200918 U ES200200918 U ES 200200918U ES 1051778 U ES1051778 U ES 1051778U
- Authority
- ES
- Spain
- Prior art keywords
- refraction
- vision
- translation
- 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
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Polyvalent unit for refraction of the vision, intended to be used to effect the graduation of the view to people located on an armchair, characterized in that the elements (10) constituted by an instrument table (30), a letter test projector (43) and a phoropter (19) as well as a chair (32) are located on a steel base (1) anchoring the elements (10) on the right side of the base (1), incorporating a motor (11) which moves a vertical spindle (12) to push upwards or downwards vertically, a cylinder (13) that supports a part (14) constituting the support of the clamps (20) and (21), anchored the upper part of the projector test of letters (43) and the frame (10), the movement being guided by means of clamps (20) and (21) that are fixed to the displacement axes (22) and (23), incorporating controlled limit switches by microswitches (15) to obtain different positions. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200918U ES1051778Y (en) | 2002-04-12 | 2002-04-12 | POLIVALENT UNIT FOR VISION REFRACTION. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200918U ES1051778Y (en) | 2002-04-12 | 2002-04-12 | POLIVALENT UNIT FOR VISION REFRACTION. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1051778U true ES1051778U (en) | 2002-10-01 |
ES1051778Y ES1051778Y (en) | 2003-02-01 |
Family
ID=8500951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200200918U Expired - Fee Related ES1051778Y (en) | 2002-04-12 | 2002-04-12 | POLIVALENT UNIT FOR VISION REFRACTION. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES1051778Y (en) |
-
2002
- 2002-04-12 ES ES200200918U patent/ES1051778Y/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES1051778Y (en) | 2003-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG1K | Utility model granted | ||
FD1K | Utility model lapsed |
Effective date: 20100310 |