ES77930U - Devices to drive the impellers of an electrical device through its case (Machine-translation by Google Translate, not legally binding) - Google Patents
Devices to drive the impellers of an electrical device through its case (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES77930U ES77930U ES0077930U ES77930U ES77930U ES 77930 U ES77930 U ES 77930U ES 0077930 U ES0077930 U ES 0077930U ES 77930 U ES77930 U ES 77930U ES 77930 U ES77930 U ES 77930U
- Authority
- ES
- Spain
- Prior art keywords
- impellers
- translation
- devices
- machine
- case
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Devices for driving the impellers of an electrical device through its case, characterized in that they comprise an even number of keys of quadrangular or oblong shape with a straight base, associated two by two, each oscillating substantially around one of its edges, going the two articulation edges of the associated keys approximated one another and the two keys oscillate in the opposite direction in the manner of the keys of a keyboard. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0077930U ES77930Y (en) | 1959-12-23 | 1959-12-23 | Devices to operate the impellers of an electrical appliance through its case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0077930U ES77930Y (en) | 1959-12-23 | 1959-12-23 | Devices to operate the impellers of an electrical appliance through its case |
Publications (2)
Publication Number | Publication Date |
---|---|
ES77930U true ES77930U (en) | 1960-04-16 |
ES77930Y ES77930Y (en) | 1960-10-01 |
Family
ID=52720493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0077930U Expired ES77930Y (en) | 1959-12-23 | 1959-12-23 | Devices to operate the impellers of an electrical appliance through its case |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES77930Y (en) |
-
1959
- 1959-12-23 ES ES0077930U patent/ES77930Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES77930Y (en) | 1960-10-01 |
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