ES297433A3 - Improvements introduced in the manufacture of adjustable work bases, in particular, drawing boards (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of adjustable work bases, in particular, drawing boards (Machine-translation by Google Translate, not legally binding)
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.)
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.)
Franz Kuhlmann KG
Original Assignee
Franz Kuhlmann KG
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 Franz Kuhlmann KGfiledCriticalFranz Kuhlmann KG
Priority to ES0297433ApriorityCriticalpatent/ES297433A3/en
Publication of ES297433A3publicationCriticalpatent/ES297433A3/en
Improvements made in the manufacture of adjustable working bases, in particular drawing boards, arranged so that they can rotate about an axis and be fixed in the positions of rotation on the free tilting end of a support device, supported on a support construction arranged on a support member, so that it can be pivoted and fixed about an axis parallel to the axis of rotation of the work base, characterized in that the support device is formed by a lever of a only arm, the effective length of the lever of this support device, being increased in the housing height in the support construction, being greater than the distance between the axis of rotation linking the work base with the support device, and the lower edge of the work base. (Machine-translation by Google Translate, not legally binding)
ES0297433A1964-03-101964-03-10Improvements introduced in the manufacture of adjustable work bases, in particular, drawing boards (Machine-translation by Google Translate, not legally binding)
ExpiredES297433A3
(en)
Improvements introduced in the manufacture of adjustable work bases, in particular, drawing boards (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of adjustable work bases, in particular, drawing boards (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of adjustable work bases, in particular, drawing boards (Machine-translation by Google Translate, not legally binding)