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KR950033772U - Reinforcing ring for corrugated pipe connection - Google Patents

Reinforcing ring for corrugated pipe connection

Info

Publication number
KR950033772U
KR950033772U KR2019940012001U KR19940012001U KR950033772U KR 950033772 U KR950033772 U KR 950033772U KR 2019940012001 U KR2019940012001 U KR 2019940012001U KR 19940012001 U KR19940012001 U KR 19940012001U KR 950033772 U KR950033772 U KR 950033772U
Authority
KR
South Korea
Prior art keywords
pipe connection
corrugated pipe
reinforcing ring
reinforcing
ring
Prior art date
Application number
KR2019940012001U
Other languages
Korean (ko)
Other versions
KR970000547Y1 (en
Inventor
김갑주
Original Assignee
김갑주
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 김갑주 filed Critical 김갑주
Priority to KR2019940012001U priority Critical patent/KR970000547Y1/en
Publication of KR950033772U publication Critical patent/KR950033772U/en
Application granted granted Critical
Publication of KR970000547Y1 publication Critical patent/KR970000547Y1/en

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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
KR2019940012001U 1994-05-27 1994-05-27 Reinforcement ring for corrugated pipe end KR970000547Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940012001U KR970000547Y1 (en) 1994-05-27 1994-05-27 Reinforcement ring for corrugated pipe end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940012001U KR970000547Y1 (en) 1994-05-27 1994-05-27 Reinforcement ring for corrugated pipe end

Publications (2)

Publication Number Publication Date
KR950033772U true KR950033772U (en) 1995-12-18
KR970000547Y1 KR970000547Y1 (en) 1997-01-27

Family

ID=19384209

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940012001U KR970000547Y1 (en) 1994-05-27 1994-05-27 Reinforcement ring for corrugated pipe end

Country Status (1)

Country Link
KR (1) KR970000547Y1 (en)

Also Published As

Publication number Publication date
KR970000547Y1 (en) 1997-01-27

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19940527

UA0201 Request for examination

Patent event date: 19940527

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19960921

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19961230

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19970418

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19970613

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19970613

UR1001 Payment of annual fee

Payment date: 20000207

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 20010619

Year of fee payment: 7

UR1001 Payment of annual fee

Payment date: 20010619

Start annual number: 5

End annual number: 7

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee