IT1240121B - Measuring dispenser device for fluid products such as food or cosmetic products - Google Patents
Measuring dispenser device for fluid products such as food or cosmetic productsInfo
- Publication number
- IT1240121B IT1240121B IT67153A IT6715390A IT1240121B IT 1240121 B IT1240121 B IT 1240121B IT 67153 A IT67153 A IT 67153A IT 6715390 A IT6715390 A IT 6715390A IT 1240121 B IT1240121 B IT 1240121B
- Authority
- IT
- Italy
- Prior art keywords
- piston
- products
- product
- food
- dispenser device
- Prior art date
Links
- 239000002537 cosmetic Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Reciprocating Pumps (AREA)
Abstract
The device comprises a cylinder with apertures with valves for the suction and discharge of the product, a slidable reciprocating piston in the cylinder for sucking up and discharging the product, a reversible rotary electric motor and a screw and nut transmission for converting the rotation of the motor shaft to a translation of the piston. The stroke of the piston can be regulated by means capable of making the motor shaft rotate in one direction or the other for a number of revolutions variable in proportion to the volume of product to be dispensed. Preferably, the electric motor is of the stepping type and the means of regulating the stroke of the piston comprise a generator of trains of electrical pulses to supply the stepping motor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67153A IT1240121B (en) | 1990-03-05 | 1990-03-05 | Measuring dispenser device for fluid products such as food or cosmetic products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67153A IT1240121B (en) | 1990-03-05 | 1990-03-05 | Measuring dispenser device for fluid products such as food or cosmetic products |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9067153A0 IT9067153A0 (en) | 1990-03-05 |
IT9067153A1 IT9067153A1 (en) | 1991-09-05 |
IT1240121B true IT1240121B (en) | 1993-11-27 |
Family
ID=11300034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67153A IT1240121B (en) | 1990-03-05 | 1990-03-05 | Measuring dispenser device for fluid products such as food or cosmetic products |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1240121B (en) |
-
1990
- 1990-03-05 IT IT67153A patent/IT1240121B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9067153A0 (en) | 1990-03-05 |
IT9067153A1 (en) | 1991-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |