ES237101A3 - Improvements in the construction of dentated rotors for gear pumps. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of dentated rotors for gear pumps. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES237101A3
ES237101A3 ES0237101A ES237101A ES237101A3 ES 237101 A3 ES237101 A3 ES 237101A3 ES 0237101 A ES0237101 A ES 0237101A ES 237101 A ES237101 A ES 237101A ES 237101 A3 ES237101 A3 ES 237101A3
Authority
ES
Spain
Prior art keywords
translation
construction
rotors
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.)
Expired
Application number
ES0237101A
Other languages
Spanish (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.)
Hobourn Eaton Manufacturing Co Ltd
Original Assignee
Hobourn Eaton Manufacturing Co Ltd
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 Hobourn Eaton Manufacturing Co Ltd filed Critical Hobourn Eaton Manufacturing Co Ltd
Publication of ES237101A3 publication Critical patent/ES237101A3/en
Expired legal-status Critical Current

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  • Rotary Pumps (AREA)

Abstract

Improvements in the construction of toothed rotors for gear pumps, characterized in that the teeth of the internal toothed element are of the shape of an envelope of circular arcs that are traced or described from a curve produced by a point inside the periphery of a rotating circle, without sliding, on a second circle concentric with the axis of the internal toothed element, and of a diameter greater than the largest diameter of the inner element; the aforementioned point is located at a distance from the center of the first mentioned circle, equal to the eccentricity of the axes of said inner and outer toothed elements. (Machine-translation by Google Translate, not legally binding)
ES0237101A 1948-04-01 1957-08-12 Improvements in the construction of dentated rotors for gear pumps. (Machine-translation by Google Translate, not legally binding) Expired ES237101A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB237101X 1948-04-01

Publications (1)

Publication Number Publication Date
ES237101A3 true ES237101A3 (en) 1958-03-16

Family

ID=38528935

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0237101A Expired ES237101A3 (en) 1948-04-01 1957-08-12 Improvements in the construction of dentated rotors for gear pumps. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES237101A3 (en)

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