JPS5537337A - Method of molding mouthpiece for hose - Google Patents

Method of molding mouthpiece for hose

Info

Publication number
JPS5537337A
JPS5537337A JP11045278A JP11045278A JPS5537337A JP S5537337 A JPS5537337 A JP S5537337A JP 11045278 A JP11045278 A JP 11045278A JP 11045278 A JP11045278 A JP 11045278A JP S5537337 A JPS5537337 A JP S5537337A
Authority
JP
Japan
Prior art keywords
hose
elastic material
mouthpiece
mold
coating
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
JP11045278A
Other languages
Japanese (ja)
Inventor
Hajime Ishikawa
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.)
TAIGAASU POLYMER KK
Tigers Polymer Corp
Original Assignee
TAIGAASU POLYMER KK
Tigers Polymer Corp
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 TAIGAASU POLYMER KK, Tigers Polymer Corp filed Critical TAIGAASU POLYMER KK
Priority to JP11045278A priority Critical patent/JPS5537337A/en
Publication of JPS5537337A publication Critical patent/JPS5537337A/en
Pending legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To enable the mouthpiece to be molded at the end of a hose integrally irrespective of variations in hose diameter by coating the end of the hose with the elastic material, clamping the extrusion molding metal molds and then injecting the molding materials to mold the mouthpiece.
CONSTITUTION: After coating an end of hose 1 consisting of a plastic tube 3 with a coil 2 attatched at its circumference with an elastic material 4 such as softy synthetic rubber or natural rubber, thus obtained hose end is insered at the outside of a tip 5a of an intermediate mold 5. Then, each half size outer moldes 6 and 6' are clamped from the outside to the end of the hose 1 so that ends 6a, 6a' of the outer molds 6, 6' are engaged to the elastic material 4. Molding materials sre injected into a cavity 7 difined by the intermediate mold 5 and outer molds 6, 6' through a runner 8 to mold a mouthpiece 9 integrally heat-welded to the hose and the elastic material.
COPYRIGHT: (C)1980,JPO&Japio
JP11045278A 1978-09-07 1978-09-07 Method of molding mouthpiece for hose Pending JPS5537337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11045278A JPS5537337A (en) 1978-09-07 1978-09-07 Method of molding mouthpiece for hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11045278A JPS5537337A (en) 1978-09-07 1978-09-07 Method of molding mouthpiece for hose

Publications (1)

Publication Number Publication Date
JPS5537337A true JPS5537337A (en) 1980-03-15

Family

ID=14536067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11045278A Pending JPS5537337A (en) 1978-09-07 1978-09-07 Method of molding mouthpiece for hose

Country Status (1)

Country Link
JP (1) JPS5537337A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06205835A (en) * 1992-11-27 1994-07-26 Sorin Biomedical Inc Neck flange and its production and usage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06205835A (en) * 1992-11-27 1994-07-26 Sorin Biomedical Inc Neck flange and its production and usage

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