ITMI20031085A1 - Dispositivo di trascinamento della pompa di una macchina per gettata - Google Patents
Dispositivo di trascinamento della pompa di una macchina per gettataInfo
- Publication number
- ITMI20031085A1 ITMI20031085A1 IT001085A ITMI20031085A ITMI20031085A1 IT MI20031085 A1 ITMI20031085 A1 IT MI20031085A1 IT 001085 A IT001085 A IT 001085A IT MI20031085 A ITMI20031085 A IT MI20031085A IT MI20031085 A1 ITMI20031085 A1 IT MI20031085A1
- Authority
- IT
- Italy
- Prior art keywords
- throw
- pump
- driving
- machine
- Prior art date
Links
Classifications
-
- 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
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0076—Fixing rotors on shafts, e.g. by clamping together hub and shaft
-
- 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
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
-
- 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
- F04C2240/00—Components
- F04C2240/80—Other components
- F04C2240/805—Fastening means, e.g. bolts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0206741A FR2840338B1 (fr) | 2002-05-31 | 2002-05-31 | Dispositif d'entrainement de la pompe d'une machine a projeter |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20031085A0 ITMI20031085A0 (it) | 2003-05-30 |
ITMI20031085A1 true ITMI20031085A1 (it) | 2003-12-01 |
Family
ID=29558887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001085A ITMI20031085A1 (it) | 2002-05-31 | 2003-05-30 | Dispositivo di trascinamento della pompa di una macchina per gettata |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES2237291B1 (it) |
FR (1) | FR2840338B1 (it) |
IT (1) | ITMI20031085A1 (it) |
PT (1) | PT102964B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3023327B1 (fr) * | 2014-07-04 | 2016-07-15 | Pcm | Dispositif de pompage |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1256957A (fr) * | 1960-05-16 | 1961-03-24 | Seeberger K G Maschinen & Gera | Pompe à vis sans fin |
GB954461A (en) * | 1961-08-03 | 1964-04-08 | Erich Netzsch | Improvements in worm-type pumps |
IT1005129B (it) * | 1973-07-18 | 1976-08-20 | Turbosol A I Srl | Perfezionamenti a macchine per il convogliamento di malte impasti cementizi e simili al luogo di applicazione degli stessi |
DE3728821C1 (de) * | 1987-08-28 | 1989-01-05 | Netzsch Mohnopumpen Gmbh | Bolzengelenk fuer Exzenterschneckenpumpen |
DE3816581C1 (en) * | 1988-05-15 | 1989-09-21 | Lorenz 7312 Kirchheim De Baron | Universal shaft joint, particularly for an eccentric screw pump |
US5288271A (en) * | 1992-04-13 | 1994-02-22 | Houston Engineers, Inc. | Constant velocity universal joint assembly for downhole motor |
GB2284646B (en) * | 1993-12-09 | 1996-01-10 | Mono Pumps Ltd | Rotor and flexible drive shaft assembly |
DE19927315C2 (de) * | 1999-06-15 | 2001-04-26 | Netzsch Mohnopumpen Gmbh | Bolzengelenk für Exzenterschneckenpumpen |
WO2001071191A2 (en) * | 2000-03-21 | 2001-09-27 | Hy-Flex Corporation | Control for progressive cavity pump |
-
2002
- 2002-05-31 FR FR0206741A patent/FR2840338B1/fr not_active Expired - Lifetime
-
2003
- 2003-05-26 ES ES200301227A patent/ES2237291B1/es not_active Expired - Fee Related
- 2003-05-26 PT PT102964A patent/PT102964B/pt not_active IP Right Cessation
- 2003-05-30 IT IT001085A patent/ITMI20031085A1/it unknown
Also Published As
Publication number | Publication date |
---|---|
ES2237291A1 (es) | 2005-07-16 |
PT102964B (pt) | 2004-08-31 |
FR2840338B1 (fr) | 2005-04-29 |
FR2840338A1 (fr) | 2003-12-05 |
ITMI20031085A0 (it) | 2003-05-30 |
ES2237291B1 (es) | 2006-07-01 |
PT102964A (pt) | 2003-12-31 |
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