DE58909333D1 - Hydraulisch angetriebener Hochdruckreiniger. - Google Patents

Hydraulisch angetriebener Hochdruckreiniger.

Info

Publication number
DE58909333D1
DE58909333D1 DE58909333T DE58909333T DE58909333D1 DE 58909333 D1 DE58909333 D1 DE 58909333D1 DE 58909333 T DE58909333 T DE 58909333T DE 58909333 T DE58909333 T DE 58909333T DE 58909333 D1 DE58909333 D1 DE 58909333D1
Authority
DE
Germany
Prior art keywords
high pressure
hydraulically driven
driven high
pressure cleaner
cleaner
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.)
Expired - Lifetime
Application number
DE58909333T
Other languages
English (en)
Inventor
Ingo R Dipl Ing Friedrichs
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.)
NERON INTERNATIONAL S.R.I, TREVIGLIO, IT
Original Assignee
NERON Srl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25591555&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE58909333(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NERON Srl filed Critical NERON Srl
Application granted granted Critical
Publication of DE58909333D1 publication Critical patent/DE58909333D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/18—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having self-acting distribution members, i.e. actuated by working fluid
    • F04B1/184—Cylindrical 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/28—Control of machines or pumps with stationary cylinders
    • 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
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/1115—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members the movement of the pumping pistons in only one direction being obtained by a single-acting piston liquid motor, e.g. actuation in the other direction by spring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0205—Bypass pressure relief valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0294—Wobbling swash plates for high pressure cleaners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
DE58909333T 1988-01-25 1989-01-24 Hydraulisch angetriebener Hochdruckreiniger. Expired - Lifetime DE58909333D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT12888 1988-01-25
AT12988 1988-01-25

Publications (1)

Publication Number Publication Date
DE58909333D1 true DE58909333D1 (de) 1995-08-17

Family

ID=25591555

Family Applications (1)

Application Number Title Priority Date Filing Date
DE58909333T Expired - Lifetime DE58909333D1 (de) 1988-01-25 1989-01-24 Hydraulisch angetriebener Hochdruckreiniger.

Country Status (2)

Country Link
EP (1) EP0329208B1 (de)
DE (1) DE58909333D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1081953C (zh) * 1998-12-18 2002-04-03 中国科学院沈阳自动化研究所 一种海水冲洗装置
CN105179026B (zh) * 2015-10-10 2016-07-27 山东电力建设第一工程公司 汽轮发电机组润滑油系统的冲洗系统及冲洗方法
CN111255651A (zh) * 2020-03-02 2020-06-09 韩国昊 一种空压机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548501A (en) * 1947-08-19 1951-04-10 Hobson Ltd H M Hydraulic pump
DE900529C (de) * 1950-11-29 1953-12-28 Schweizerische Lokomotiv Pumpe mit im Kreise angeordneten parallelen Kolben und mit variabler Foerdermenge, die durch OEffnungen in den Zylinderwaenden mittels der Kolben gesteuert wird
DE921554C (de) * 1951-09-30 1954-12-20 Wilhelm Bussmann K G Hydraulische Hochdruckpumpe
US3133503A (en) * 1962-05-25 1964-05-19 Bendix Corp Hydraulic pressure transformer
US4286927A (en) * 1978-08-14 1981-09-01 Mcdonnell Douglas Corporation Hydraulic power transfer unit
US4363211A (en) * 1980-02-01 1982-12-14 The Boeing Company Quasi-open loop hydraulic ram incremental actuator with power conserving properties
US4790236A (en) * 1983-09-12 1988-12-13 Beckman Instruments, Inc. Floating piston coupling for plunger type pumps
DE3347307A1 (de) * 1983-12-28 1985-07-11 Speck-Kolbenpumpen-Fabrik Otto Speck Kg, 8192 Geretsried Plungerpumpe
JPS6238257A (ja) * 1985-08-09 1987-02-19 R D Kosan Kk 超高圧水噴射装置

Also Published As

Publication number Publication date
EP0329208B1 (de) 1995-07-12
EP0329208A2 (de) 1989-08-23
EP0329208A3 (en) 1989-10-11

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: NERON INTERNATIONAL S.R.I, TREVIGLIO, IT