KR910020451U - 내측면에 다수의 삼각 유체 안내돌기에 소공이 통공된 파이프 - Google Patents

내측면에 다수의 삼각 유체 안내돌기에 소공이 통공된 파이프

Info

Publication number
KR910020451U
KR910020451U KR2019900007422U KR900007422U KR910020451U KR 910020451 U KR910020451 U KR 910020451U KR 2019900007422 U KR2019900007422 U KR 2019900007422U KR 900007422 U KR900007422 U KR 900007422U KR 910020451 U KR910020451 U KR 910020451U
Authority
KR
South Korea
Prior art keywords
pipe
small hole
guide protrusions
fluid guide
triangular fluid
Prior art date
Application number
KR2019900007422U
Other languages
English (en)
Other versions
KR920004642Y1 (ko
Inventor
이종모
Original Assignee
이종호
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 이종호 filed Critical 이종호
Priority to KR2019900007422U priority Critical patent/KR920004642Y1/ko
Publication of KR910020451U publication Critical patent/KR910020451U/ko
Application granted granted Critical
Publication of KR920004642Y1 publication Critical patent/KR920004642Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/112—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements embedded in the wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/26—Hoses, i.e. flexible pipes made of sound-absorbing materials or with sound-absorbing structure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
KR2019900007422U 1990-05-30 1990-05-30 내측면에 다수의 삼각 유체 안내돌기에 소공이 통공된 파이프 KR920004642Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900007422U KR920004642Y1 (ko) 1990-05-30 1990-05-30 내측면에 다수의 삼각 유체 안내돌기에 소공이 통공된 파이프

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900007422U KR920004642Y1 (ko) 1990-05-30 1990-05-30 내측면에 다수의 삼각 유체 안내돌기에 소공이 통공된 파이프

Publications (2)

Publication Number Publication Date
KR910020451U true KR910020451U (ko) 1991-12-20
KR920004642Y1 KR920004642Y1 (ko) 1992-07-10

Family

ID=19299327

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900007422U KR920004642Y1 (ko) 1990-05-30 1990-05-30 내측면에 다수의 삼각 유체 안내돌기에 소공이 통공된 파이프

Country Status (1)

Country Link
KR (1) KR920004642Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100824712B1 (ko) * 2006-09-21 2008-04-24 포항공과대학교 산학협력단 극소수성 표면 구조물을 갖는 고체기재의 가공방법 및 이를이용한 극소수성 유체 이송관

Also Published As

Publication number Publication date
KR920004642Y1 (ko) 1992-07-10

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