KR950016946U - Corrugated corrugated pipe manufacturing equipment - Google Patents

Corrugated corrugated pipe manufacturing equipment

Info

Publication number
KR950016946U
KR950016946U KR2019930031446U KR930031446U KR950016946U KR 950016946 U KR950016946 U KR 950016946U KR 2019930031446 U KR2019930031446 U KR 2019930031446U KR 930031446 U KR930031446 U KR 930031446U KR 950016946 U KR950016946 U KR 950016946U
Authority
KR
South Korea
Prior art keywords
corrugated
manufacturing equipment
pipe manufacturing
corrugated pipe
equipment
Prior art date
Application number
KR2019930031446U
Other languages
Korean (ko)
Other versions
KR960004047Y1 (en
Inventor
최진림
Original Assignee
동아금속 플렉시블 주식회사
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 동아금속 플렉시블 주식회사 filed Critical 동아금속 플렉시블 주식회사
Priority to KR2019930031446U priority Critical patent/KR960004047Y1/en
Publication of KR950016946U publication Critical patent/KR950016946U/en
Application granted granted Critical
Publication of KR960004047Y1 publication Critical patent/KR960004047Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/10—Corrugating tubes transversely, e.g. helically by applying fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/035—Deforming tubular bodies including an additional treatment performed by fluid pressure, e.g. perforating

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
KR2019930031446U 1993-12-31 1993-12-31 Corrugate tube processing machine KR960004047Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930031446U KR960004047Y1 (en) 1993-12-31 1993-12-31 Corrugate tube processing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930031446U KR960004047Y1 (en) 1993-12-31 1993-12-31 Corrugate tube processing machine

Publications (2)

Publication Number Publication Date
KR950016946U true KR950016946U (en) 1995-07-20
KR960004047Y1 KR960004047Y1 (en) 1996-05-17

Family

ID=19374435

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930031446U KR960004047Y1 (en) 1993-12-31 1993-12-31 Corrugate tube processing machine

Country Status (1)

Country Link
KR (1) KR960004047Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090007058A (en) 2007-07-13 2009-01-16 삼성광주전자 주식회사 Apparatus for fabricating bellows type hose and fabricating method thereof
KR20170000073A (en) 2015-06-23 2017-01-02 조규연 Apparatus for forming the corrugated pipe

Also Published As

Publication number Publication date
KR960004047Y1 (en) 1996-05-17

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20080519

Year of fee payment: 13

EXPY Expiration of term