KR930000460U - Pressurized pre-foaming machine - Google Patents

Pressurized pre-foaming machine

Info

Publication number
KR930000460U
KR930000460U KR2019910009119U KR910009119U KR930000460U KR 930000460 U KR930000460 U KR 930000460U KR 2019910009119 U KR2019910009119 U KR 2019910009119U KR 910009119 U KR910009119 U KR 910009119U KR 930000460 U KR930000460 U KR 930000460U
Authority
KR
South Korea
Prior art keywords
foaming machine
pressurized pre
pressurized
foaming
machine
Prior art date
Application number
KR2019910009119U
Other languages
Korean (ko)
Other versions
KR940005745Y1 (en
Inventor
한덕희
Original Assignee
한덕희
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 한덕희 filed Critical 한덕희
Priority to KR2019910009119U priority Critical patent/KR940005745Y1/en
Publication of KR930000460U publication Critical patent/KR930000460U/en
Application granted granted Critical
Publication of KR940005745Y1 publication Critical patent/KR940005745Y1/en

Links

Classifications

    • 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
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • 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
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
KR2019910009119U 1991-06-19 1991-06-19 Pressurization type pre-foaming machine KR940005745Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910009119U KR940005745Y1 (en) 1991-06-19 1991-06-19 Pressurization type pre-foaming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910009119U KR940005745Y1 (en) 1991-06-19 1991-06-19 Pressurization type pre-foaming machine

Publications (2)

Publication Number Publication Date
KR930000460U true KR930000460U (en) 1993-01-20
KR940005745Y1 KR940005745Y1 (en) 1994-08-24

Family

ID=19315340

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910009119U KR940005745Y1 (en) 1991-06-19 1991-06-19 Pressurization type pre-foaming machine

Country Status (1)

Country Link
KR (1) KR940005745Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210155480A (en) * 2020-06-16 2021-12-23 장희 Moss mounting plate mounting assembly for waterweed with excellent expandability

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070070034A (en) * 2005-12-28 2007-07-03 김균하 Hanger structure installed in ceiling hanger rod
KR100751893B1 (en) * 2006-07-06 2007-08-23 조신복 A hanger for a ceiling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210155480A (en) * 2020-06-16 2021-12-23 장희 Moss mounting plate mounting assembly for waterweed with excellent expandability

Also Published As

Publication number Publication date
KR940005745Y1 (en) 1994-08-24

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