EP4198262A3 - Pompe pour machine de remplissage avec une unité de palier - Google Patents

Pompe pour machine de remplissage avec une unité de palier Download PDF

Info

Publication number
EP4198262A3
EP4198262A3 EP22212159.2A EP22212159A EP4198262A3 EP 4198262 A3 EP4198262 A3 EP 4198262A3 EP 22212159 A EP22212159 A EP 22212159A EP 4198262 A3 EP4198262 A3 EP 4198262A3
Authority
EP
European Patent Office
Prior art keywords
pump
filling machine
bearing unit
longitudinal axis
rotor
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.)
Withdrawn
Application number
EP22212159.2A
Other languages
German (de)
English (en)
Other versions
EP4198262A2 (fr
Inventor
Florian Masemann
Holger Hemmje
Markus Rajes
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.)
Vemag Maschinenbau GmbH
Original Assignee
Vemag Maschinenbau GmbH
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.)
Filing date
Publication date
Application filed by Vemag Maschinenbau GmbH filed Critical Vemag Maschinenbau GmbH
Publication of EP4198262A2 publication Critical patent/EP4198262A2/fr
Publication of EP4198262A3 publication Critical patent/EP4198262A3/fr
Withdrawn legal-status Critical Current

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108—Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. side plates
    • 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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • 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
    • F04C2240/00—Components
    • F04C2240/50—Bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
EP22212159.2A 2021-12-17 2022-12-08 Pompe pour machine de remplissage avec une unité de palier Withdrawn EP4198262A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021133718.6A DE102021133718A1 (de) 2021-12-17 2021-12-17 Pumpe für eine Füllmaschine mit einer Lagereinheit

Publications (2)

Publication Number Publication Date
EP4198262A2 EP4198262A2 (fr) 2023-06-21
EP4198262A3 true EP4198262A3 (fr) 2023-06-28

Family

ID=84462790

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22212159.2A Withdrawn EP4198262A3 (fr) 2021-12-17 2022-12-08 Pompe pour machine de remplissage avec une unité de palier

Country Status (2)

Country Link
EP (1) EP4198262A3 (fr)
DE (1) DE102021133718A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB591554A (en) * 1945-03-15 1947-08-21 Derek Eyre Kirkland Improvements in or relating to rotary pumps with slidable vanes
FR2249250A2 (en) * 1973-10-30 1975-05-23 Righele Giovanni Pump for continuous packing of mince meat - with rotor fitted with cam-operated sliding blades
US3930763A (en) * 1972-10-30 1976-01-06 Vemag Verdener Maschinen-Und Apparatebau Gmbh Rotary cell pump for the conveying of sausage stuffing and the like
US4561834A (en) * 1983-07-13 1985-12-31 Poss Design Limited Rotary vaned pumps with fixed length and shearing knife-edged vanes
US20050013895A1 (en) * 2003-07-18 2005-01-20 Azzar James Douglas Apparatus and method for portioning flowable materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE357799B (fr) 1971-10-14 1973-07-09 Atlas Copco Ab
DE4214638C1 (en) 1992-05-08 1993-06-03 Alexanderwerk Ag, 5630 Remscheid, De Sausage meat or fat filling machine - has section of suction channel from pump chamber to rotor centre through fixed side section of pump
IT1394335B1 (it) 2009-04-15 2012-06-06 Vhit Spa Macchina fluidica a capacita' variabile

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB591554A (en) * 1945-03-15 1947-08-21 Derek Eyre Kirkland Improvements in or relating to rotary pumps with slidable vanes
US3930763A (en) * 1972-10-30 1976-01-06 Vemag Verdener Maschinen-Und Apparatebau Gmbh Rotary cell pump for the conveying of sausage stuffing and the like
FR2249250A2 (en) * 1973-10-30 1975-05-23 Righele Giovanni Pump for continuous packing of mince meat - with rotor fitted with cam-operated sliding blades
US4561834A (en) * 1983-07-13 1985-12-31 Poss Design Limited Rotary vaned pumps with fixed length and shearing knife-edged vanes
US20050013895A1 (en) * 2003-07-18 2005-01-20 Azzar James Douglas Apparatus and method for portioning flowable materials

Also Published As

Publication number Publication date
DE102021133718A1 (de) 2023-06-22
EP4198262A2 (fr) 2023-06-21

Similar Documents

Publication Publication Date Title
DE102010000947B4 (de) Flügelzellenpumpe
DE112015004225T5 (de) Scroll- bzw. schneckenkompressor
DE102008051145A1 (de) Nockenwellenversteller mit Riementrieb
JP2008175182A5 (fr)
DE602004001152T2 (de) Ausgeglichene Innenzahnradpumpe für Kraftstoffe
EP4198262A3 (fr) Pompe pour machine de remplissage avec une unité de palier
CN104806756B (zh) 一种锲块型快开盲板
KR20140041872A (ko) 조타 장치
DE102012212668A1 (de) Zahnradpumpe
CN205780830U (zh) 一种齿啮式快开装置
CN101380643A (zh) 用于轧机油膜轴承的机械锁
DE102006013111A1 (de) Zahnradpumpe
DE112013002258T5 (de) Dichtungsbaugruppe für einen Drehmomentwandler
WO2005068839A1 (fr) Moteur hydraulique a piston de support oscillant
DE102009021922B3 (de) Staurohrpumpe
EP2216550B1 (fr) Pompe à engrenages à joint d'étanchéité d'arbre
CN206246420U (zh) 一种矿用单级排水泵
DE102009038937A1 (de) Anordnung in einem Schraubenverdichter
CN214119006U (zh) 一种阀瓣阀杆连接结构
CN105729726B (zh) 一种衬胶三螺杆泵的制备方法
DE102015210721A1 (de) Rollenstößel für eine Kolbenpumpe, Kolbenpumpe
KR20210043170A (ko) 도어 클로저
DE19949730A1 (de) Wassergekühlte Gaszuführvorrichtung mit Wasserdrainagesystem
DE19959187A1 (de) Vorrichtung zur Ver- und Entriegelung eines Rotationskolbenverstellers
AT512169A4 (de) Drehkolbenmotor

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

RIC1 Information provided on ipc code assigned before grant

Ipc: F04C 2/344 20060101ALI20230523BHEP

Ipc: F01C 21/10 20060101AFI20230523BHEP

Ipc: F04C 13/00 20060101ALI20230523BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20240103