JPS629516U - - Google Patents
Info
- Publication number
- JPS629516U JPS629516U JP2521285U JP2521285U JPS629516U JP S629516 U JPS629516 U JP S629516U JP 2521285 U JP2521285 U JP 2521285U JP 2521285 U JP2521285 U JP 2521285U JP S629516 U JPS629516 U JP S629516U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- cavity
- parison
- open state
- closed
- 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.)
- Granted
Links
- 238000000071 blow moulding Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案品の型開き時の断面図、第２図
は同じく型閉時の断面図、第３図は従来品の型開
き時の断面図、第４図は同じく型閉時の断面図で
ある。
１は固定型、２は可動型、３は収容穴、４はキ
ヤビテイ、５は挿通穴、６はタイバー、７は貫通
穴、８はストツパープレート、９は空洞部、１０
はシヤフト、１１はパリソン挾み具、１２はスプ
リング、１３はパリソン、１４は成形品、１５は
突出部。
Figure 1 is a cross-sectional view of the invented product when the mold is opened, Figure 2 is a cross-sectional view of the mold when it is closed, Figure 3 is a cross-sectional view of the conventional product when the mold is opened, and Figure 4 is the same when the mold is closed. FIG. 1 is a fixed type, 2 is a movable type, 3 is a housing hole, 4 is a cavity, 5 is an insertion hole, 6 is a tie bar, 7 is a through hole, 8 is a stopper plate, 9 is a cavity, 10
11 is a shaft, 11 is a parison clamp, 12 is a spring, 13 is a parison, 14 is a molded product, and 15 is a protrusion.
Claims (1)
成形金型において、該金型キヤビテイ内に、開放
状態に弾発付勢されたパリソン挾み具を、出没自
在に設け、該パリソン挾み具が型開き時に開放状
態になるとともに該キヤビテイ内に突出し、該パ
リソン挾み具が型閉時に閉鎖状態になるとともに
該キヤビテイ空間から後退するようにしたことを
特徴とするブロー成形金型。 In a blow molding mold for forming a single protruding part on a blow molded product, a parison clamping tool elastically biased to an open state is provided in the mold cavity so as to be retractable, and the parison clamping tool A blow molding mold characterized in that the tool is in an open state and protrudes into the cavity when the mold is opened, and the parison clamp is in a closed state and retreats from the cavity space when the mold is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2521285U JPH047939Y2 (en) | 1985-02-23 | 1985-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2521285U JPH047939Y2 (en) | 1985-02-23 | 1985-02-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS629516U true JPS629516U (en) | 1987-01-21 |
| JPH047939Y2 JPH047939Y2 (en) | 1992-02-28 |
Family
ID=30825150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2521285U Expired JPH047939Y2 (en) | 1985-02-23 | 1985-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047939Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03125055U (en) * | 1990-03-26 | 1991-12-18 | ||
| JP2003062897A (en) * | 2001-08-29 | 2003-03-05 | Honda Motor Co Ltd | Blow-molding method |
-
1985
- 1985-02-23 JP JP2521285U patent/JPH047939Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03125055U (en) * | 1990-03-26 | 1991-12-18 | ||
| JP2003062897A (en) * | 2001-08-29 | 2003-03-05 | Honda Motor Co Ltd | Blow-molding method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047939Y2 (en) | 1992-02-28 |
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