IT1027012B - Poma per dispositivi lavacristallo per autoveicoli - Google Patents

Poma per dispositivi lavacristallo per autoveicoli

Info

Publication number
IT1027012B
IT1027012B IT70680/73A IT7068073A IT1027012B IT 1027012 B IT1027012 B IT 1027012B IT 70680/73 A IT70680/73 A IT 70680/73A IT 7068073 A IT7068073 A IT 7068073A IT 1027012 B IT1027012 B IT 1027012B
Authority
IT
Italy
Prior art keywords
poma
automotive vehicles
washing devices
washing
devices
Prior art date
Application number
IT70680/73A
Other languages
English (en)
Italian (it)
Original Assignee
Molenaar Henri Charles
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
Priority claimed from NL7217046A external-priority patent/NL7217046A/xx
Priority claimed from NL7301574A external-priority patent/NL7301574A/xx
Priority claimed from NL7308224A external-priority patent/NL7308224A/xx
Application filed by Molenaar Henri Charles filed Critical Molenaar Henri Charles
Application granted granted Critical
Publication of IT1027012B publication Critical patent/IT1027012B/it

Links

Classifications

    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means
    • B60S1/482—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means combined with the operation of windscreen wipers
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve
    • 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
    • F04B9/1207—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 using a source of partial vacuum or sub-atmospheric pressure
    • F04B9/1215—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 using a source of partial vacuum or sub-atmospheric pressure the return stroke being obtained by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT70680/73A 1972-12-14 1973-12-13 Poma per dispositivi lavacristallo per autoveicoli IT1027012B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL7217046A NL7217046A (enrdf_load_stackoverflow) 1972-12-14 1972-12-14
NL7301574A NL7301574A (enrdf_load_stackoverflow) 1972-12-14 1973-02-02
NL7308224A NL7308224A (enrdf_load_stackoverflow) 1973-06-13 1973-06-13

Publications (1)

Publication Number Publication Date
IT1027012B true IT1027012B (it) 1978-11-20

Family

ID=27351826

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70680/73A IT1027012B (it) 1972-12-14 1973-12-13 Poma per dispositivi lavacristallo per autoveicoli

Country Status (6)

Country Link
JP (1) JPS49134029A (enrdf_load_stackoverflow)
BE (1) BE808663A (enrdf_load_stackoverflow)
DE (1) DE2361128A1 (enrdf_load_stackoverflow)
ES (1) ES421409A1 (enrdf_load_stackoverflow)
FR (1) FR2210525B1 (enrdf_load_stackoverflow)
IT (1) IT1027012B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103043033B (zh) * 2012-12-30 2014-10-29 宁波市鄞州云帆工程咨询有限公司 气压膨胀防溅式玻璃清洗液进液管

Also Published As

Publication number Publication date
DE2361128A1 (de) 1974-06-20
ES421409A1 (es) 1976-07-01
BE808663A (fr) 1974-06-14
FR2210525B1 (enrdf_load_stackoverflow) 1975-03-21
FR2210525A1 (enrdf_load_stackoverflow) 1974-07-12
JPS49134029A (enrdf_load_stackoverflow) 1974-12-24

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