DE8716084U1 - - Google Patents
Info
- Publication number
- DE8716084U1 DE8716084U1 DE8716084U DE8716084U DE8716084U1 DE 8716084 U1 DE8716084 U1 DE 8716084U1 DE 8716084 U DE8716084 U DE 8716084U DE 8716084 U DE8716084 U DE 8716084U DE 8716084 U1 DE8716084 U1 DE 8716084U1
- Authority
- DE
- Germany
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/58—Arrangements of pumps
- B67D7/62—Arrangements of pumps power operated
- B67D7/66—Arrangements of pumps power operated of rotary type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0034—Sealing arrangements in rotary-piston machines or pumps for other than the working fluid, i.e. the sealing arrangements are not between working chambers of the machine
- F04C15/0038—Shaft sealings specially adapted for rotary-piston machines or pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
- F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
- F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18710386U JPH0230057Y2 (US07282526-20071016-C00003.png) | 1986-12-04 | 1986-12-04 | |
| JP3335787U JPH0247270Y2 (US07282526-20071016-C00003.png) | 1987-03-06 | 1987-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8716084U1 true DE8716084U1 (US07282526-20071016-C00003.png) | 1988-07-07 |
Family
ID=26372036
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8716084U Expired DE8716084U1 (US07282526-20071016-C00003.png) | 1986-12-04 | 1987-12-04 | |
| DE3741204A Expired - Fee Related DE3741204C2 (de) | 1986-12-04 | 1987-12-04 | Dosiergerät mit Schraubenpumpe |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3741204A Expired - Fee Related DE3741204C2 (de) | 1986-12-04 | 1987-12-04 | Dosiergerät mit Schraubenpumpe |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4778080A (US07282526-20071016-C00003.png) |
| DE (2) | DE8716084U1 (US07282526-20071016-C00003.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2278402A (en) * | 1993-05-27 | 1994-11-30 | Mono Pumps Ltd | Helical gear fluid machine. |
| CN1044592C (zh) * | 1994-03-23 | 1999-08-11 | 松下电器产业株式会社 | 液体供给装置 |
| JP3555193B2 (ja) * | 1994-06-27 | 2004-08-18 | 松下電器産業株式会社 | 流体供給装置 |
| US5857589A (en) * | 1996-11-20 | 1999-01-12 | Fluid Research Corporation | Method and apparatus for accurately dispensing liquids and solids |
| US6234358B1 (en) * | 1999-11-08 | 2001-05-22 | Nordson Corporation | Floating head liquid dispenser with quick release auger cartridge |
| SE0104210D0 (sv) * | 2001-12-14 | 2001-12-14 | Mydata Automation Ab | Viscous medium feeder |
| ITTO20130690A1 (it) * | 2013-08-12 | 2013-11-11 | Stan Engineering Corp S R L | Pompa dosatrice volumetrica ad azionamento remoto e sistema dosatore/erogatore comprendente almeno una tale pompa. |
| ITTO20130689A1 (it) * | 2013-08-12 | 2013-11-11 | Stan Engineering Corp S R L | Dispositivo erogatore, in particolare per prodotti pastosi o cremosi. |
| CN105484997B (zh) * | 2016-01-11 | 2017-06-09 | 西南石油大学 | 用于泵送多相介质的高压螺杆泵 |
| RU2758408C2 (ru) * | 2019-12-25 | 2021-10-28 | Образовательный Фонд "Талант и успех" | Одновинтовой эксцентриковый насос-дозатор |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD143587A1 (de) * | 1979-03-30 | 1980-09-03 | Horst Fucke | Abdichtung fuer wellen,insbesondere schneckenwellen |
| US4682710A (en) * | 1986-04-15 | 1987-07-28 | Nordson Corporation | Multi-station viscous liquid distribution system |
-
1987
- 1987-11-25 US US07/125,146 patent/US4778080A/en not_active Expired - Lifetime
- 1987-12-04 DE DE8716084U patent/DE8716084U1/de not_active Expired
- 1987-12-04 DE DE3741204A patent/DE3741204C2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3741204C2 (de) | 1995-05-04 |
| US4778080A (en) | 1988-10-18 |
| DE3741204A1 (de) | 1988-06-16 |
