CA1143521A - Installation et methode de moulage par soufflage - Google Patents

Installation et methode de moulage par soufflage

Info

Publication number: CA1143521A
Authority: CA; Canada
Prior art keywords: preform; cavity; core; nozzle; plasticized material
Prior art date: 1976-07-23
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.): Expired

Application number

CA000391579A

Other languages

English (en)

Inventor

Robert W. Saumsiegle

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.)

Leesona Corp

Original Assignee

Leesona 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.)

1976-07-23

Filing date

1981-12-04

Publication date

1983-03-29

1976-07-23 Priority claimed from US05/708,145 external-priority patent/US4147748A/en

1981-12-04 Application filed by Leesona Corp filed Critical Leesona Corp

1981-12-04 Priority to CA000391579A priority Critical patent/CA1143521A/fr

1983-02-04 Priority to CA000420990A priority patent/CA1162369A/fr

1983-03-29 Application granted granted Critical

1983-03-29 Publication of CA1143521A publication Critical patent/CA1143521A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract description 16
238000000071 blow moulding Methods 0.000 title description 10
239000000463 material Substances 0.000 claims abstract description 89
230000033001 locomotion Effects 0.000 claims description 23
238000000926 separation method Methods 0.000 claims description 8
238000007664 blowing Methods 0.000 abstract description 14
239000011797 cavity material Substances 0.000 description 130
239000004014 plasticizer Substances 0.000 description 31
239000012530 fluid Substances 0.000 description 24
229920005989 resin Polymers 0.000 description 22
239000011347 resin Substances 0.000 description 22
229940090044 injection Drugs 0.000 description 11
238000002347 injection Methods 0.000 description 11
239000007924 injection Substances 0.000 description 11
125000006413 ring segment Chemical group 0.000 description 9
230000008569 process Effects 0.000 description 7
239000012815 thermoplastic material Substances 0.000 description 7
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238000005755 formation reaction Methods 0.000 description 6
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238000004519 manufacturing process Methods 0.000 description 5
230000007246 mechanism Effects 0.000 description 5
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230000008901 benefit Effects 0.000 description 4
238000010102 injection blow moulding Methods 0.000 description 4
238000001746 injection moulding Methods 0.000 description 4
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238000012545 processing Methods 0.000 description 4
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238000007906 compression Methods 0.000 description 3
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238000003856 thermoforming Methods 0.000 description 3
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238000012546 transfer Methods 0.000 description 2
239000002699 waste material Substances 0.000 description 2
239000004215 Carbon black (E152) Substances 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
208000036366 Sensation of pressure Diseases 0.000 description 1
230000009471 action Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
CUZMQPZYCDIHQL-VCTVXEGHSA-L calcium;(2s)-1-[(2s)-3-[(2r)-2-(cyclohexanecarbonylamino)propanoyl]sulfanyl-2-methylpropanoyl]pyrrolidine-2-carboxylate Chemical compound [Ca+2].N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1.N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1 CUZMQPZYCDIHQL-VCTVXEGHSA-L 0.000 description 1
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239000006060 molten glass Substances 0.000 description 1
229910001120 nichrome Inorganic materials 0.000 description 1
238000012856 packing Methods 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
229920000638 styrene acrylonitrile Polymers 0.000 description 1
239000011145 styrene acrylonitrile resin Substances 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Landscapes

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

CA000391579A 1976-07-23 1981-12-04 Installation et methode de moulage par soufflage Expired CA1143521A (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CA000391579A CA1143521A (fr)	1976-07-23	1981-12-04	Installation et methode de moulage par soufflage
CA000420990A CA1162369A (fr)	1976-07-23	1983-02-04	Dispositif et methode de faconnage d'articles creux

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US708,145		1976-07-23
US05/708,145 US4147748A (en)	1976-07-23	1976-07-23	Displacement blow-molding
CA000283048A CA1120220A (fr)	1976-07-23	1977-07-19	Appareil et methode de moulage par soufflage
CA000391579A CA1143521A (fr)	1976-07-23	1981-12-04	Installation et methode de moulage par soufflage

Publications (1)

Publication Number	Publication Date
CA1143521A true CA1143521A (fr)	1983-03-29

Family

ID=27165193

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000391579A Expired CA1143521A (fr)	1976-07-23	1981-12-04	Installation et methode de moulage par soufflage

Country Status (1)

Country	Link
CA (1)	CA1143521A (fr)

1981
- 1981-12-04 CA CA000391579A patent/CA1143521A/fr not_active Expired

Legal Events

Date	Code	Title	Description
2000-03-29	MKEX	Expiry

Publication	Publication Date	Title
US4529372A (en)	1985-07-16	Hollow article forming apparatus
US4147748A (en)	1979-04-03	Displacement blow-molding
KR100189401B1 (ko)	1999-06-01	연신 취입 성형용 복합금형장치
EP0583542B1 (fr)	1997-03-05	Procédé pour produire des objets en matières plastiques expansées avec pellicule et appareil de moulage à cet effet
US2975473A (en)	1961-03-21	Manufacture of hollow plastic articles
EP0184264B1 (fr)	1990-07-04	Procédé de moulage par soufflage d'un récipient dont le col est muni de moyens de connexion internes
US4402901A (en)	1983-09-06	Method of press forming of plastic material
US4832592A (en)	1989-05-23	Hollow article forming apparatus
US3441982A (en)	1969-05-06	Apparatus for injection blow moulding
US4604258A (en)	1986-08-05	Stack-mold for injection blow molding
CN214026685U (zh)	2021-08-24	一种气吹式脱模模具
CN107530943A (zh)	2018-01-02	基于注射拉伸吹塑成形机的容器的成形方法
US4077760A (en)	1978-03-07	Injection molding process and apparatus
US3025567A (en)	1962-03-20	Method and apparatus for low pressure molding
US3052916A (en)	1962-09-11	Method of and apparatus for making plastic articles
US20080029936A1 (en)	2008-02-07	Apparatus and method for manufacturing hollow articles made from thermoplastic materials by blow molding
US2966702A (en)	1961-01-03	Method of and apparatus for making plastic articles
KR100356648B1 (ko)	2003-02-07	성형된플라스틱부분을탈형하는방법
CN116395940A (zh)	2023-07-07	一种玻璃酒瓶吹制设备及其吹制方法
CA1143521A (fr)	1983-03-29	Installation et methode de moulage par soufflage
CN120134588A (zh)	2025-06-13	一种塑料制品成型装置、方法
CA1125466A (fr)	1982-06-15	Appareil et methode de moulage par soufflage
CN118952565B (zh)	2025-05-27	一种双模具连续性注塑机
CA1162369A (fr)	1984-02-21	Dispositif et methode de faconnage d'articles creux
US3111711A (en)	1963-11-26	Machine for blow-moulding hollow articles