ES2994854T3 - Gear wheel pump - Google Patents

Gear wheel pump Download PDF

Info

Publication number: ES2994854T3
Authority: ES; Spain
Prior art keywords: drive unit; connection; unit; gear pump; transport unit
Prior art date: 2021-10-22
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.): Active

Application number

ES21204258T

Other languages

English (en)

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.)

A&K Mueller GmbH and Co KG

Original Assignee

A&K Mueller GmbH and Co KG

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.)

2021-10-22

Filing date

2021-10-22

Publication date

2025-02-03

2021-10-22 Application filed by A&K Mueller GmbH and Co KG filed Critical A&K Mueller GmbH and Co KG

2025-02-03 Application granted granted Critical

2025-02-03 Publication of ES2994854T3 publication Critical patent/ES2994854T3/es

Status Active legal-status Critical Current

2041-10-22 Anticipated expiration legal-status Critical

Links

238000000034 method Methods 0.000 claims abstract description 15
239000012530 fluid Substances 0.000 claims abstract description 11
238000003780 insertion Methods 0.000 claims description 37
230000037431 insertion Effects 0.000 claims description 37
238000013461 design Methods 0.000 description 10
230000008901 benefit Effects 0.000 description 7
238000011161 development Methods 0.000 description 7
230000005540 biological transmission Effects 0.000 description 4
230000002093 peripheral effect Effects 0.000 description 4
238000007789 sealing Methods 0.000 description 4
238000010276 construction Methods 0.000 description 3
239000003651 drinking water Substances 0.000 description 3
235000020188 drinking water Nutrition 0.000 description 3
239000007788 liquid Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
238000001746 injection moulding Methods 0.000 description 2
230000033001 locomotion Effects 0.000 description 2
230000008569 process Effects 0.000 description 2
238000000926 separation method Methods 0.000 description 2
230000035939 shock Effects 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
239000006057 Non-nutritive feed additive Substances 0.000 description 1
230000004308 accommodation Effects 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
235000013361 beverage Nutrition 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000003993 interaction Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
238000005086 pumping Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1

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
- 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
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/007—General arrangements of parts; Frames and supporting elements
- 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
- 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
- F04C2230/00—Manufacture
- F04C2230/60—Assembly methods
- 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
- F04C2230/00—Manufacture
- F04C2230/60—Assembly methods
- F04C2230/604—Mounting devices for pumps or compressors
- 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
- F04C2230/00—Manufacture
- F04C2230/70—Disassembly methods
- 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
- F04C2230/00—Manufacture
- F04C2230/85—Methods for improvement by repair or exchange of parts
- 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
- F04C2240/30—Casings or housings
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Rotary Pumps (AREA)

ES21204258T 2021-10-22 2021-10-22 Gear wheel pump Active ES2994854T3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP21204258.4A EP4170127B1 (de)	2021-10-22	2021-10-22	Zahnradpumpe

Publications (1)

Publication Number	Publication Date
ES2994854T3 true ES2994854T3 (en)	2025-02-03

Family

ID=78414230

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES21204258T Active ES2994854T3 (en)	2021-10-22	2021-10-22	Gear wheel pump

Country Status (3)

Country	Link
EP (1)	EP4170127B1 (da)
DK (1)	DK4170127T3 (da)
ES (1)	ES2994854T3 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102023103046A1 (de) *	2023-02-08	2024-08-08	A. u. K. Müller GmbH & Co KG.	Pumpsystem mit mehreren fluidtechnischen Modulen
DE102023123609A1 (de) *	2023-09-01	2025-03-06	A. u. K. Müller GmbH & Co KG.	Fluidmodul

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2325173C (en) *	1999-11-03	2004-05-11	Wildfire Fire Equipment Inc.	Connecting member for a pump
US6325604B1 (en) *	2000-03-29	2001-12-04	Benjamin R. Du	Plastic gear pump housing
US20060083631A1 (en) *	2004-10-13	2006-04-20	Walbro Engine Management, L.L.C.	Fuel pump assembly
EP3282086B1 (de)	2016-08-10	2024-07-31	Groeneveld-BEKA GmbH	Pumpe, insbesondere zahnradpumpe, zum fördern von verarbeitungshilfsstoffen
FR3060669B1 (fr) *	2016-12-20	2020-11-27	Coutier Moulage Gen Ind	Pompe a engrenage a plaques et pions de centrage hydrauliques.

2021
- 2021-10-22 DK DK21204258.4T patent/DK4170127T3/da active
- 2021-10-22 EP EP21204258.4A patent/EP4170127B1/de active Active
- 2021-10-22 ES ES21204258T patent/ES2994854T3/es active Active

Also Published As

Publication number	Publication date
DK4170127T3 (da)	2024-11-11
EP4170127A1 (de)	2023-04-26
EP4170127B1 (de)	2024-08-28

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