ES209039U - Device for sealing the rotors' necks in continuous internal mixers (Machine-translation by Google Translate, not legally binding) - Google Patents
Device for sealing the rotors' necks in continuous internal mixers (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES209039U ES209039U ES0209039U ES209039U ES209039U ES 209039 U ES209039 U ES 209039U ES 0209039 U ES0209039 U ES 0209039U ES 209039 U ES209039 U ES 209039U ES 209039 U ES209039 U ES 209039U
- Authority
- ES
- Spain
- Prior art keywords
- ring
- rotor
- bushing
- neck
- rotors
- 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.)
- Pending
Links
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
A device for sealing the collars of the rotors in continuous internal mixers, of the type comprising a body provided with two substantially cylindrical chambers, mutually parallel and interconnected, in which it rotates in each of them, on respective collars, a rotor equipped with blades, characterized in that it comprises a longitudinal bushing pierced in each neck of the rotor, rotating in unison with the latter and threaded externally at its end adjacent to the mixing chamber, so that the inclination of the threads of the thread convey the material into the interior of the mixing chamber, an O-ring juxtaposed to the outer end of the threaded portion of said bushing and partially inserted in a corresponding circular groove made in the inner surface of a first end being supported on the smooth surface of said bushing. ring, so that the latter rotates in unison with the longitudinal bushing and the neck of the rotor, this first ring being provided with a completely flat lateral surface which is in contact with a corresponding surface, also flat, of a second static ring of greater width than the previous one, both of which remain in lateral contact by their respective flat surfaces by means of an axial pressure exerted on the first ring by a helical compression spring coaxially surrounding the neck of the rotor. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0209039U ES209039U (en) | 1974-12-31 | 1974-12-31 | Device for sealing the rotors' necks in continuous internal mixers (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0209039U ES209039U (en) | 1974-12-31 | 1974-12-31 | Device for sealing the rotors' necks in continuous internal mixers (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES209039U true ES209039U (en) | 1976-04-01 |
Family
ID=58764520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0209039U Pending ES209039U (en) | 1974-12-31 | 1974-12-31 | Device for sealing the rotors' necks in continuous internal mixers (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES209039U (en) |
-
1974
- 1974-12-31 ES ES0209039U patent/ES209039U/en active Pending
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