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JPS5665668A - Inner surface treatment of pipe - Google Patents

Inner surface treatment of pipe

Info

Publication number
JPS5665668A
JPS5665668A JP14262079A JP14262079A JPS5665668A JP S5665668 A JPS5665668 A JP S5665668A JP 14262079 A JP14262079 A JP 14262079A JP 14262079 A JP14262079 A JP 14262079A JP S5665668 A JPS5665668 A JP S5665668A
Authority
JP
Japan
Prior art keywords
pipe
liquid
membrane
treated
container
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
JP14262079A
Other languages
Japanese (ja)
Other versions
JPS6324750B2 (en
Inventor
Toshinori Tsuji
Tsutomu Hiraoka
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co Ltd
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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP14262079A priority Critical patent/JPS5665668A/en
Publication of JPS5665668A publication Critical patent/JPS5665668A/en
Publication of JPS6324750B2 publication Critical patent/JPS6324750B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0615—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced at the free surface of the liquid or other fluent material in a container and subjected to the vibrations

Landscapes

  • Special Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

PURPOSE: To enable certain and good lining treatment regardless of a dimension and a shape of an objective pipe to be treated by scattering fine liquid particles for lining formed by irradiating ultrasonic waves by a gas stream and introducing them into an objective pipe to be treated.
CONSTITUTION: In a container 3a having a membrane 2 provided to a bottom portion thereof and having a pressing member 9 arranged to a liquid level portion thereof, a lining liquid 1 is stored and enclosed in an intermediate medium 4 stored in a container 3b and the membrane 2 is opposed against an ultrasonic vibration element 5. Subsequently, an oscillator 6 is operated and ultrasonic waves from the oscillator is applied to the liquid in the container 3a from a lower portion through the medium 4 and the membrane 2 to form a raised portion 1a. On the other hand, air from a blower 10 is blown thereinto from a pipe 8 through a dehumidifier 11 to scatter fine particles of the liquid 1 generated from an upper end side of the raised portion 1a and introduce along with the fine particles into an objective pipe 13 to be treated through a supply pipe 12.
COPYRIGHT: (C)1981,JPO&Japio
JP14262079A 1979-11-01 1979-11-01 Inner surface treatment of pipe Granted JPS5665668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14262079A JPS5665668A (en) 1979-11-01 1979-11-01 Inner surface treatment of pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14262079A JPS5665668A (en) 1979-11-01 1979-11-01 Inner surface treatment of pipe

Publications (2)

Publication Number Publication Date
JPS5665668A true JPS5665668A (en) 1981-06-03
JPS6324750B2 JPS6324750B2 (en) 1988-05-23

Family

ID=15319563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14262079A Granted JPS5665668A (en) 1979-11-01 1979-11-01 Inner surface treatment of pipe

Country Status (1)

Country Link
JP (1) JPS5665668A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189073A (en) * 1982-04-30 1983-11-04 Hakko Co Ltd Method for repairing inner surface of existing pipe line
JP2005305233A (en) * 2004-04-19 2005-11-04 Shizuo Fujita Atomization apparatus for forming film
WO2021172152A1 (en) * 2020-02-27 2021-09-02 信越化学工業株式会社 Atomizing apparatus for film formation and film forming apparatus using same, and semiconductor film

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431622A (en) * 1977-08-16 1979-03-08 Osaka Gas Co Ltd Treatment of inside surface of conduit installed
JPS54140204A (en) * 1978-04-21 1979-10-31 Sankyo Shiyoudoku Kk Insecticide sprinkler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431622A (en) * 1977-08-16 1979-03-08 Osaka Gas Co Ltd Treatment of inside surface of conduit installed
JPS54140204A (en) * 1978-04-21 1979-10-31 Sankyo Shiyoudoku Kk Insecticide sprinkler

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189073A (en) * 1982-04-30 1983-11-04 Hakko Co Ltd Method for repairing inner surface of existing pipe line
JPS6124067B2 (en) * 1982-04-30 1986-06-09 Hatsukoo Kk
JP2005305233A (en) * 2004-04-19 2005-11-04 Shizuo Fujita Atomization apparatus for forming film
JP4672996B2 (en) * 2004-04-19 2011-04-20 静雄 藤田 Atomization equipment for film formation
WO2021172152A1 (en) * 2020-02-27 2021-09-02 信越化学工業株式会社 Atomizing apparatus for film formation and film forming apparatus using same, and semiconductor film
JP2021136445A (en) * 2020-02-27 2021-09-13 信越化学工業株式会社 Atomizing device for film formation and film forming device the using same, and semiconductor film

Also Published As

Publication number Publication date
JPS6324750B2 (en) 1988-05-23

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