[go: up one dir, main page]

KR920015300U - Connection port for drain pipe - Google Patents

Connection port for drain pipe

Info

Publication number
KR920015300U
KR920015300U KR2019910001103U KR910001103U KR920015300U KR 920015300 U KR920015300 U KR 920015300U KR 2019910001103 U KR2019910001103 U KR 2019910001103U KR 910001103 U KR910001103 U KR 910001103U KR 920015300 U KR920015300 U KR 920015300U
Authority
KR
South Korea
Prior art keywords
drain pipe
connection port
port
drain
connection
Prior art date
Application number
KR2019910001103U
Other languages
Korean (ko)
Other versions
KR930004989Y1 (en
Inventor
박흥수
Original Assignee
박흥수
가부시기가이샤 하세가와쥬고쇼
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 박흥수, 가부시기가이샤 하세가와쥬고쇼 filed Critical 박흥수
Priority to KR2019910001103U priority Critical patent/KR930004989Y1/en
Publication of KR920015300U publication Critical patent/KR920015300U/en
Application granted granted Critical
Publication of KR930004989Y1 publication Critical patent/KR930004989Y1/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
    • F16L23/00—Flanged joints
    • 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
    • F16L27/00—Adjustable joints; Joints allowing movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
KR2019910001103U 1991-01-26 1991-01-26 Coupling for water pipe KR930004989Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910001103U KR930004989Y1 (en) 1991-01-26 1991-01-26 Coupling for water pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910001103U KR930004989Y1 (en) 1991-01-26 1991-01-26 Coupling for water pipe

Publications (2)

Publication Number Publication Date
KR920015300U true KR920015300U (en) 1992-08-17
KR930004989Y1 KR930004989Y1 (en) 1993-07-26

Family

ID=19310201

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910001103U KR930004989Y1 (en) 1991-01-26 1991-01-26 Coupling for water pipe

Country Status (1)

Country Link
KR (1) KR930004989Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100453736B1 (en) * 2001-08-09 2004-10-20 박실상 Closed pipe connecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100453736B1 (en) * 2001-08-09 2004-10-20 박실상 Closed pipe connecting device

Also Published As

Publication number Publication date
KR930004989Y1 (en) 1993-07-26

Similar Documents

Publication Publication Date Title
FI903618A0 (en) Drain pipe fitting
DE69310012D1 (en) Pipe connection
DE69308743D1 (en) Pipe connections
DE69230338D1 (en) PIPE COUPLING
KR920018334U (en) Pipe fitting for sampling pipe
KR940012971U (en) Pipe fitting
KR930018378U (en) Pipe fitting
DE69310988D1 (en) Pipe connections
DE69303038D1 (en) Pipe clamp
KR920015300U (en) Connection port for drain pipe
DE59208856D1 (en) Pipe connection connection
FI912777L (en) Pipe clamp
KR910016913U (en) Drain pipe connection joint
ATA110990A (en) PIPE CONNECTION
KR930009116U (en) Pipe connection
ATA187991A (en) PIPE CONNECTION
KR960014657U (en) Drain pipe connection port
KR900014585U (en) Drain pipe connection port for drainage
KR910015553U (en) Connection device for sewage drainage pipe
KR950012007U (en) Union for pipe connection
KR960008625U (en) Watertight Members for Pipe Connection
KR930010191U (en) Pipe connection structure
KR930011371U (en) Sewer pipe
KR950001684U (en) T type coupling for drain pipe
KR940001418U (en) Water pipe connection device

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: 19910126

UA0201 Request for examination

Patent event date: 19910126

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: 19930504

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19930702

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

Patent event date: 19931013

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19931015

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19931015

J204 Request for invalidation trial [patent]
UJ0204 Invalidation trial for utility model registration

Comment text: Request for Trial

Patent event code: UJ02042R01D

Patent event date: 19951025

Comment text: Registration of Establishment

Patent event code: UJ02041E01I

Patent event date: 19931015

Request date: 19951025

Appeal kind category: Invalidation in entirety

Decision date: 19970122

Appeal identifier: 1995100001248

J204 Request for invalidation trial [patent]
UJ0204 Invalidation trial for utility model registration

Comment text: Request for Trial

Patent event code: UJ02042R01D

Patent event date: 19951030

Comment text: Registration of Establishment

Patent event code: UJ02041E01I

Patent event date: 19931015

Request date: 19951030

Appeal kind category: Invalidation in entirety

Decision date: 19970122

Appeal identifier: 1995100001262

UR1001 Payment of annual fee

Payment date: 19960725

Start annual number: 4

End annual number: 4

J2X1 Appeal (before the patent court)

Free format text: INVALIDATION IN ENTIRETY

UJ2001 Appeal

Decision date: 19970521

Appeal identifier: 1997200000048

Request date: 19970220

Appeal kind category: Invalidation in entirety

Decision date: 19970521

Appeal identifier: 1997200000047

Request date: 19970220

Appeal kind category: Invalidation in entirety

EXTG Ip right invalidated
UC2102 Extinguishment