KR890010390U - Forming frame for roof tile production - Google Patents

Forming frame for roof tile production

Info

Publication number
KR890010390U
KR890010390U KR2019870020459U KR870020459U KR890010390U KR 890010390 U KR890010390 U KR 890010390U KR 2019870020459 U KR2019870020459 U KR 2019870020459U KR 870020459 U KR870020459 U KR 870020459U KR 890010390 U KR890010390 U KR 890010390U
Authority
KR
South Korea
Prior art keywords
roof tile
forming frame
tile production
production
frame
Prior art date
Application number
KR2019870020459U
Other languages
Korean (ko)
Other versions
KR900005188Y1 (en
Inventor
고재익
현홍광
Original Assignee
고재익
현홍광
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 고재익, 현홍광 filed Critical 고재익
Priority to KR2019870020459U priority Critical patent/KR900005188Y1/en
Publication of KR890010390U publication Critical patent/KR890010390U/en
Application granted granted Critical
Publication of KR900005188Y1 publication Critical patent/KR900005188Y1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0029Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0044Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0002Auxiliary parts or elements of the mould
    • B28B7/0008Venting channels, e.g. to avoid vacuum during demoulding or allowing air to escape during feeding, pressing or moulding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0002Auxiliary parts or elements of the mould
    • B28B7/0014Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/02Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
    • B28B7/04Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article one or more of the parts being pivotally mounted
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/02Grooved or vaulted roofing elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/0029Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B2007/005Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
KR2019870020459U 1987-11-25 1987-11-25 Moulds KR900005188Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870020459U KR900005188Y1 (en) 1987-11-25 1987-11-25 Moulds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870020459U KR900005188Y1 (en) 1987-11-25 1987-11-25 Moulds

Publications (2)

Publication Number Publication Date
KR890010390U true KR890010390U (en) 1989-07-08
KR900005188Y1 KR900005188Y1 (en) 1990-06-15

Family

ID=19269737

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870020459U KR900005188Y1 (en) 1987-11-25 1987-11-25 Moulds

Country Status (1)

Country Link
KR (1) KR900005188Y1 (en)

Also Published As

Publication number Publication date
KR900005188Y1 (en) 1990-06-15

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
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