KR800000876Y1 - 보강실이 매입된 합성수지제 호스 제조용 금형 - Google Patents
보강실이 매입된 합성수지제 호스 제조용 금형 Download PDFInfo
- Publication number
- KR800000876Y1 KR800000876Y1 KR7803057U KR780003057U KR800000876Y1 KR 800000876 Y1 KR800000876 Y1 KR 800000876Y1 KR 7803057 U KR7803057 U KR 7803057U KR 780003057 U KR780003057 U KR 780003057U KR 800000876 Y1 KR800000876 Y1 KR 800000876Y1
- Authority
- KR
- South Korea
- Prior art keywords
- mold
- manufacturing
- hose
- annular
- discharge
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 229920002430 Fibre-reinforced plastic Polymers 0.000 title 1
- 239000011151 fibre-reinforced plastic Substances 0.000 title 1
- 239000004575 stone Substances 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims (1)
- 도면에 표시한 것과같이 사출기(1)의 원료 사출관(2)하단에 상측으로 환상돌재(4)가 있고 그하부로 두개의 환상요입부(5)(7)와 환상돌재(6)(8)가 상하로 나란히 형성되어 하측의 환상돌재(8)는 제조하고저 하는 호스의 내경과 동일하게하고 요입부에는 다수개의 통공(5')(7')을 뚫은 배출금형(3)을 착설시키고 배출금형 외주에 간격을 두고 착설되는 외형(10)의 하단부 내주면에는 내향돌재(10")를 환설하여서된 보강실이 매입된 합성수지제 호스 제조용 금형.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR7803057U KR800000876Y1 (ko) | 1978-06-07 | 1978-06-07 | 보강실이 매입된 합성수지제 호스 제조용 금형 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR7803057U KR800000876Y1 (ko) | 1978-06-07 | 1978-06-07 | 보강실이 매입된 합성수지제 호스 제조용 금형 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR800000876Y1 true KR800000876Y1 (ko) | 1980-06-24 |
Family
ID=19208899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR7803057U Expired KR800000876Y1 (ko) | 1978-06-07 | 1978-06-07 | 보강실이 매입된 합성수지제 호스 제조용 금형 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR800000876Y1 (ko) |
-
1978
- 1978-06-07 KR KR7803057U patent/KR800000876Y1/ko not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19780607 |
|
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19790329 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19800528 |
|
UE0701 | Decision of registration |
Patent event date: 19800828 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |