KR920011550U - 포리우레탄 발포기 - Google Patents

포리우레탄 발포기

Info

Publication number
KR920011550U
KR920011550U KR2019900020025U KR900020025U KR920011550U KR 920011550 U KR920011550 U KR 920011550U KR 2019900020025 U KR2019900020025 U KR 2019900020025U KR 900020025 U KR900020025 U KR 900020025U KR 920011550 U KR920011550 U KR 920011550U
Authority
KR
South Korea
Prior art keywords
foaming machine
polyurethane foaming
polyurethane
machine
foaming
Prior art date
Application number
KR2019900020025U
Other languages
English (en)
Other versions
KR930003663Y1 (ko
Inventor
시명선
Original Assignee
주식회사 강림기연
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 주식회사 강림기연 filed Critical 주식회사 강림기연
Priority to KR2019900020025U priority Critical patent/KR930003663Y1/ko
Publication of KR920011550U publication Critical patent/KR920011550U/ko
Application granted granted Critical
Publication of KR930003663Y1 publication Critical patent/KR930003663Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
KR2019900020025U 1990-12-14 1990-12-14 포리우레탄 발포기 KR930003663Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900020025U KR930003663Y1 (ko) 1990-12-14 1990-12-14 포리우레탄 발포기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900020025U KR930003663Y1 (ko) 1990-12-14 1990-12-14 포리우레탄 발포기

Publications (2)

Publication Number Publication Date
KR920011550U true KR920011550U (ko) 1992-07-24
KR930003663Y1 KR930003663Y1 (ko) 1993-06-21

Family

ID=19307133

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900020025U KR930003663Y1 (ko) 1990-12-14 1990-12-14 포리우레탄 발포기

Country Status (1)

Country Link
KR (1) KR930003663Y1 (ko)

Also Published As

Publication number Publication date
KR930003663Y1 (ko) 1993-06-21

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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
LAPS Lapse due to unpaid annual fee