DE2163290B2 - - Google Patents

Info

Publication number
DE2163290B2
DE2163290B2 DE19712163290 DE2163290A DE2163290B2 DE 2163290 B2 DE2163290 B2 DE 2163290B2 DE 19712163290 DE19712163290 DE 19712163290 DE 2163290 A DE2163290 A DE 2163290A DE 2163290 B2 DE2163290 B2 DE 2163290B2
Authority
DE
Germany
Prior art keywords
hose body
valve
water
hose
plate
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.)
Granted
Application number
DE19712163290
Other languages
German (de)
English (en)
Other versions
DE2163290A1 (de
DE2163290C3 (de
Inventor
George Van Nuys Calif. Tash (V.St.A.)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2163290A1 publication Critical patent/DE2163290A1/de
Publication of DE2163290B2 publication Critical patent/DE2163290B2/de
Application granted granted Critical
Publication of DE2163290C3 publication Critical patent/DE2163290C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
    • B08B9/0322—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid in combination with a plug, e.g. inflatable mole, to isolate a part of the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities
    • B05B1/083—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities the pulsating mechanism comprising movable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities
    • B05B1/083—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities the pulsating mechanism comprising movable parts
    • B05B1/086—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities the pulsating mechanism comprising movable parts with a resiliently deformable element, e.g. sleeve
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Pipe Accessories (AREA)
  • Check Valves (AREA)
  • Sewage (AREA)
DE19712163290 1971-01-21 1971-12-20 Ventilgesteuerte Vorrichtung zum Be- , seitigen von Verstopfungen in Ablaufleitungen Expired DE2163290C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10843671A 1971-01-21 1971-01-21
US15358571A 1971-06-16 1971-06-16

Publications (3)

Publication Number Publication Date
DE2163290A1 DE2163290A1 (de) 1972-08-03
DE2163290B2 true DE2163290B2 (OSRAM) 1979-06-28
DE2163290C3 DE2163290C3 (de) 1980-02-21

Family

ID=26805900

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712163290 Expired DE2163290C3 (de) 1971-01-21 1971-12-20 Ventilgesteuerte Vorrichtung zum Be- , seitigen von Verstopfungen in Ablaufleitungen

Country Status (5)

Country Link
JP (1) JPS5331312B1 (OSRAM)
CA (1) CA952662A (OSRAM)
DE (1) DE2163290C3 (OSRAM)
FR (1) FR2122869A5 (OSRAM)
IT (1) IT944315B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532319A1 (de) * 1985-09-11 1987-03-19 Schubert Werner Rohrreinigungsgeraet

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014068536A1 (en) * 2012-11-02 2014-05-08 Developed Research For Irrigation Products, Inc. Pulsating device with two preset pressure-responding normally-closed valves
WO2021160781A1 (de) * 2020-02-14 2021-08-19 Gyoeri Tamas Vorrichtung und verfahren zur desinfektion von mindestens einem kanal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532319A1 (de) * 1985-09-11 1987-03-19 Schubert Werner Rohrreinigungsgeraet

Also Published As

Publication number Publication date
IT944315B (it) 1973-04-20
CA952662A (en) 1974-08-13
JPS5331312B1 (OSRAM) 1978-09-01
DE2163290A1 (de) 1972-08-03
FR2122869A5 (OSRAM) 1972-09-01
DE2163290C3 (de) 1980-02-21

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)