JPS5633917A - Injecting apparatus for synthetic resin - Google Patents

Injecting apparatus for synthetic resin

Info

Publication number
JPS5633917A
JPS5633917A JP11076379A JP11076379A JPS5633917A JP S5633917 A JPS5633917 A JP S5633917A JP 11076379 A JP11076379 A JP 11076379A JP 11076379 A JP11076379 A JP 11076379A JP S5633917 A JPS5633917 A JP S5633917A
Authority
JP
Japan
Prior art keywords
metal die
die
air
resin
metal
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.)
Pending
Application number
JP11076379A
Other languages
Japanese (ja)
Inventor
Kinya Ueda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OSAKA SHINKU KIKI SEISAKUSHO KK
OSAKA SHINKUU KIKI SEISAKUSHO
Original Assignee
OSAKA SHINKU KIKI SEISAKUSHO KK
OSAKA SHINKUU KIKI SEISAKUSHO
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 OSAKA SHINKU KIKI SEISAKUSHO KK, OSAKA SHINKUU KIKI SEISAKUSHO filed Critical OSAKA SHINKU KIKI SEISAKUSHO KK
Priority to JP11076379A priority Critical patent/JPS5633917A/en
Publication of JPS5633917A publication Critical patent/JPS5633917A/en
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To provide an apparatus which enables air to be bled completely from the metal dies during the injection of material by setting the angle of inclination of an injecting metal die as desired with one end of the metal die base supported by a hinge or the like in such a manner as to be free to oscillate while the other end thereof is lifted by a lifting means.
CONSTITUTION: After the assembly of a metal die is complete, a hydraulic cylinder 6 is driven to incline a base crrying the metal die as a whole. In injection, an injectable synthetic resin is introduced into a cylindrical clearance 17 in the metal die through a resin injecting port 18 for the die piercing a lower base plate 2, a fixing heater 7 and the lower portion of a fixed metal die 8 while air is exhausted from an air bleeding hole 19 provided piercing a movable metal die 11, a moving heater 12 and the upper portion of an upper movable plate 13. The inclination of the entire metal die enables air in the cylindrical clearance 17 to be exhausted thoroughly, all replaced and extruded with the resin.
COPYRIGHT: (C)1981,JPO&Japio
JP11076379A 1979-08-29 1979-08-29 Injecting apparatus for synthetic resin Pending JPS5633917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11076379A JPS5633917A (en) 1979-08-29 1979-08-29 Injecting apparatus for synthetic resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11076379A JPS5633917A (en) 1979-08-29 1979-08-29 Injecting apparatus for synthetic resin

Publications (1)

Publication Number Publication Date
JPS5633917A true JPS5633917A (en) 1981-04-04

Family

ID=14543944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11076379A Pending JPS5633917A (en) 1979-08-29 1979-08-29 Injecting apparatus for synthetic resin

Country Status (1)

Country Link
JP (1) JPS5633917A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010000380A (en) * 2009-10-02 2010-01-07 Kao Corp Method of molding cushion rib
CN102310507A (en) * 2011-10-14 2012-01-11 天津市百利纽泰克电气科技有限公司 Double included angle inclination apparatus for supporting casting mold

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010000380A (en) * 2009-10-02 2010-01-07 Kao Corp Method of molding cushion rib
CN102310507A (en) * 2011-10-14 2012-01-11 天津市百利纽泰克电气科技有限公司 Double included angle inclination apparatus for supporting casting mold

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