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JPS5517501A - Method of forming protruded section in plastic container or cover by vacant or pressure formation - Google Patents

Method of forming protruded section in plastic container or cover by vacant or pressure formation

Info

Publication number
JPS5517501A
JPS5517501A JP10444877A JP10444877A JPS5517501A JP S5517501 A JPS5517501 A JP S5517501A JP 10444877 A JP10444877 A JP 10444877A JP 10444877 A JP10444877 A JP 10444877A JP S5517501 A JPS5517501 A JP S5517501A
Authority
JP
Japan
Prior art keywords
cover
plastic container
vacant
section
pressure formation
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
JP10444877A
Other languages
Japanese (ja)
Inventor
Tsuneyuki Yokota
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.)
TOKAI PLAST KK
TOKAI PLASTIC KK
Original Assignee
TOKAI PLAST KK
TOKAI PLASTIC KK
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 TOKAI PLAST KK, TOKAI PLASTIC KK filed Critical TOKAI PLAST KK
Priority to JP10444877A priority Critical patent/JPS5517501A/en
Publication of JPS5517501A publication Critical patent/JPS5517501A/en
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To form a protruded section with a vacant formation or pressure formation in a plastic container or oplastic cover by establishing a cut section at the side of a formed metal mold and thereby moving into the metal mold.
CONSTITUTION: At the side of a formed metal mold 3 is established a required cut section 4 which is designed to move into the inside of the mold 3. And when a plastic container or plastic cover 1 is formed, this cut section 4 is protruded by a suitable outside power to form a protruded section 2 at a plastic sheet located in the inside of the mold 3. After formation, this cut section 4 is moved back by an outside power to make easy a division of the form and the formed metal mold 3.
COPYRIGHT: (C)1980,JPO&Japio
JP10444877A 1977-08-31 1977-08-31 Method of forming protruded section in plastic container or cover by vacant or pressure formation Pending JPS5517501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10444877A JPS5517501A (en) 1977-08-31 1977-08-31 Method of forming protruded section in plastic container or cover by vacant or pressure formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10444877A JPS5517501A (en) 1977-08-31 1977-08-31 Method of forming protruded section in plastic container or cover by vacant or pressure formation

Publications (1)

Publication Number Publication Date
JPS5517501A true JPS5517501A (en) 1980-02-07

Family

ID=14380908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10444877A Pending JPS5517501A (en) 1977-08-31 1977-08-31 Method of forming protruded section in plastic container or cover by vacant or pressure formation

Country Status (1)

Country Link
JP (1) JPS5517501A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5660086A (en) * 1979-10-05 1981-05-23 Western Electric Co Recombination laser
US9943912B2 (en) 2011-12-27 2018-04-17 Franz Haimer Maschinenbau Kg Tool holder and method for producing a tool receiving portion for such a tool holder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5660086A (en) * 1979-10-05 1981-05-23 Western Electric Co Recombination laser
JPH0421357B2 (en) * 1979-10-05 1992-04-09 Ei Teii Ando Teii Tekunorojiizu Inc
US9943912B2 (en) 2011-12-27 2018-04-17 Franz Haimer Maschinenbau Kg Tool holder and method for producing a tool receiving portion for such a tool holder

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