JPS571736A - Mold for plastic - Google Patents

Mold for plastic

Info

Publication number
JPS571736A
JPS571736A JP7588880A JP7588880A JPS571736A JP S571736 A JPS571736 A JP S571736A JP 7588880 A JP7588880 A JP 7588880A JP 7588880 A JP7588880 A JP 7588880A JP S571736 A JPS571736 A JP S571736A
Authority
JP
Japan
Prior art keywords
mold
split surfaces
fine grooves
engraved
multitude
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
Application number
JP7588880A
Other languages
Japanese (ja)
Other versions
JPS589735B2 (en
Inventor
Kazuo Tanaka
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.)
JIYUKEN KOGYO KK
Original Assignee
JIYUKEN KOGYO 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 JIYUKEN KOGYO KK filed Critical JIYUKEN KOGYO KK
Priority to JP7588880A priority Critical patent/JPS589735B2/en
Publication of JPS571736A publication Critical patent/JPS571736A/en
Publication of JPS589735B2 publication Critical patent/JPS589735B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PURPOSE: To obtain the mold for molding small articles of plastic capable of preventing the small molded form molded by said mold from being attracted to the split surfaces of the mold due to static electricity or the like by a method wherein a multitude of recesses are provided on the split surfaces of the mold.
CONSTITUTION: In the mold wherein the split surfaces 2 of the mold are attached in parallel with a direction of gravity and the split surfaces of the fore and aft molds are opened and closed in the horizontal direction, for example, a multitude of fine grooves 10, 11 are engraved longitudinally and transversally to form them on the lower half of the gravity sides of the split surfaces of the mold as if they are the caramel surfaces of a candy. The fine grooves 10, 11 are engraved so as not to arrive at the recessed rim of the female mold and the protruded stand-up rim or the like of the male mold. As a concrete example, the fine grooves 10, 11 of 1mm in the width and 0.2W0.3mm in the depth thereof are provided with 2mm spaces in the up- and-down direction and 5mm spaces in the left and right direction thereof. The fine grooves are engraved on the lower halves of a fixed side template 4 and a movable side template 6.
COPYRIGHT: (C)1982,JPO&Japio
JP7588880A 1980-06-04 1980-06-04 mold for plastic Expired JPS589735B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7588880A JPS589735B2 (en) 1980-06-04 1980-06-04 mold for plastic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7588880A JPS589735B2 (en) 1980-06-04 1980-06-04 mold for plastic

Publications (2)

Publication Number Publication Date
JPS571736A true JPS571736A (en) 1982-01-06
JPS589735B2 JPS589735B2 (en) 1983-02-22

Family

ID=13589282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7588880A Expired JPS589735B2 (en) 1980-06-04 1980-06-04 mold for plastic

Country Status (1)

Country Link
JP (1) JPS589735B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0524568A (en) * 1991-12-26 1993-02-02 Yamaha Motor Co Ltd Motorcycle
JP2008120344A (en) * 2006-11-15 2008-05-29 Kenji Kameyama Cargo box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0524568A (en) * 1991-12-26 1993-02-02 Yamaha Motor Co Ltd Motorcycle
JP2008120344A (en) * 2006-11-15 2008-05-29 Kenji Kameyama Cargo box

Also Published As

Publication number Publication date
JPS589735B2 (en) 1983-02-22

Similar Documents

Publication Publication Date Title
BR9307495A (en) Process for the preparation of products containing fat by molding between two separable mold surfaces defining a closed cavity
DE69522247T2 (en) Implantable articles with molded macrotextural surface regions and process for their manufacture
DE3661172D1 (en) Mould for manufacturing composite articles
EP0186413A3 (en) Equipment for injection moulding of plastics
DK204280A (en) METHOD AND APPARATUS FOR MANUFACTURING FORMED ICE CRAFTS
BR0016457A (en) Method and apparatus for molding ceramic articles
JPS571736A (en) Mold for plastic
ES8406945A1 (en) Injection molding machine
DK1413205T3 (en) Injection molding of greasy confectionery paste
SE9000090D0 (en) CASTING FOR THE CASTING OF A HARDWARE MATERIAL
AU6990900A (en) Method for producing mould parts and mould used therefor
BG95154A (en) METHOD AND DEVICE FOR MANUFACTURING MOLDED SHAPED ARTICLES
JPS5684925A (en) Mold for blow molding
JPS5749534A (en) Hollow structure and manufacture thereof
JPS57174215A (en) Blow molding method for resin article covered by flocked cloth
SU958111A1 (en) Mould for making articles of polymeric materials
GB1446025A (en) Moulding process
JPS5610438A (en) Forming mold
SU1085839A2 (en) Two-level mould for making articles of polymeric materials
SU582977A1 (en) Mould for making reinforced articles
EP0117917A3 (en) Process and mould for producing plastics articles provided with at least one sharp-edged surface partly projecting into a cavity
Lathion Adjustable Base Plate for Casting Mold
JPS5446261A (en) Production of molded article by in-mold decorating
JPS6422510A (en) Molding method
IT1136334B (en) PROCESS FOR MOLDING AND CONTEMPORARY ASSEMBLY OF THE HANDLES FOR POLYETHYLENE BAGS AND SIMILAR, AND MOLD SUITABLE TO REALIZE THIS PROCEDURE