EP4549699A4 - Kolbenpumpe mit schnellauslassschieberventilen - Google Patents

Kolbenpumpe mit schnellauslassschieberventilen

Info

Publication number
EP4549699A4
EP4549699A4 EP24778378.0A EP24778378A EP4549699A4 EP 4549699 A4 EP4549699 A4 EP 4549699A4 EP 24778378 A EP24778378 A EP 24778378A EP 4549699 A4 EP4549699 A4 EP 4549699A4
Authority
EP
European Patent Office
Prior art keywords
quick
piston pump
slide valves
release slide
release
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.)
Pending
Application number
EP24778378.0A
Other languages
English (en)
French (fr)
Other versions
EP4549699A1 (de
Inventor
Moratiel Alberto González
Peláez Luis Miguel Álvarez
Gento Ángel Secades
Blanco Rubén Aller
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.)
SAMOA INDUSTRIAL SA
Samoa Ind S A
Original Assignee
SAMOA INDUSTRIAL SA
Samoa Ind S A
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 SAMOA INDUSTRIAL SA, Samoa Ind S A filed Critical SAMOA INDUSTRIAL SA
Publication of EP4549699A1 publication Critical patent/EP4549699A1/de
Publication of EP4549699A4 publication Critical patent/EP4549699A4/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0082—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/068—Cooling; Heating; Prevention of freezing prevention of freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/08—Actuation of distribution members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
    • F04B39/1026—Adaptations or arrangements of distribution members the members being disc valves without spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/125—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Check Valves (AREA)
EP24778378.0A 2023-03-24 2024-03-19 Kolbenpumpe mit schnellauslassschieberventilen Pending EP4549699A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES202330247A ES2984137B2 (es) 2023-03-24 2023-03-24 Bomba de piston con valvulas correderas de escape rapido
PCT/IB2024/052636 WO2024201212A1 (es) 2023-03-24 2024-03-19 Bomba de piston con valvulas correderas de escape rapido

Publications (2)

Publication Number Publication Date
EP4549699A1 EP4549699A1 (de) 2025-05-07
EP4549699A4 true EP4549699A4 (de) 2026-04-22

Family

ID=92903822

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24778378.0A Pending EP4549699A4 (de) 2023-03-24 2024-03-19 Kolbenpumpe mit schnellauslassschieberventilen

Country Status (9)

Country Link
US (1) US20260092600A1 (de)
EP (1) EP4549699A4 (de)
JP (1) JP2026508714A (de)
KR (1) KR20250166839A (de)
CN (1) CN119790216A (de)
AU (1) AU2024246451A1 (de)
CA (1) CA3263474A1 (de)
ES (1) ES2984137B2 (de)
WO (1) WO2024201212A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR76804E (fr) * 1959-07-11 1961-12-08 Injecteur de liquide à haute pression
US4189983A (en) * 1977-01-04 1980-02-26 Zahnradfabrik Friedrichshafen Ag Servomotor pressure control responsive to piston travel
US4325285A (en) * 1978-05-31 1982-04-20 Rudolf Hubner GmbH & Co. Compressed air motor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB412960A (en) * 1933-01-02 1934-07-02 Dewandre Co Ltd C Improvements in or relating to fluid-pressure relays for controlling the transmission gear of marine engines
JP3240001B2 (ja) * 1990-11-30 2001-12-17 エスエムシー株式会社 空気圧または真空圧利用のハンドツール
NO311452B1 (no) * 2000-02-14 2001-11-26 Schmidt & Co Gmbh Kranz Pneumatisk drevet hydraulikkpumpe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR76804E (fr) * 1959-07-11 1961-12-08 Injecteur de liquide à haute pression
US4189983A (en) * 1977-01-04 1980-02-26 Zahnradfabrik Friedrichshafen Ag Servomotor pressure control responsive to piston travel
US4325285A (en) * 1978-05-31 1982-04-20 Rudolf Hubner GmbH & Co. Compressed air motor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024201212A1 *

Also Published As

Publication number Publication date
EP4549699A1 (de) 2025-05-07
JP2026508714A (ja) 2026-03-12
ES2984137A1 (es) 2024-10-28
ES2984137B2 (es) 2025-09-23
CA3263474A1 (en) 2025-06-06
US20260092600A1 (en) 2026-04-02
AU2024246451A1 (en) 2025-01-30
WO2024201212A1 (es) 2024-10-03
KR20250166839A (ko) 2025-11-28
CN119790216A (zh) 2025-04-08

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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

A4 Supplementary search report drawn up and despatched

Effective date: 20260325

RIC1 Information provided on ipc code assigned before grant

Ipc: F01B 3/00 20060101AFI20260319BHEP

Ipc: F04B 5/02 20060101ALI20260319BHEP

Ipc: F04B 9/125 20060101ALI20260319BHEP

Ipc: F04B 39/08 20060101ALI20260319BHEP

Ipc: F04B 39/10 20060101ALI20260319BHEP