CH619395A5 - Process and device for producing a multi-layer hollow body from thermoplastic material - Google Patents

Process and device for producing a multi-layer hollow body from thermoplastic material Download PDF

Info

Publication number: CH619395A5
Authority: CH; Switzerland
Prior art keywords: station; hollow body; thermoplastic material; thermoplastic; multilayer
Prior art date: 1975-09-22

Application number

CH1194176A

Other languages

German (de)

English (en)

Inventor

Donald G Sauer

Original Assignee

Nat Can 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.)

1975-09-22

Filing date

1976-09-21

Publication date

1980-09-30

1976-09-21 Application filed by Nat Can Corp filed Critical Nat Can Corp

1980-09-30 Publication of CH619395A5 publication Critical patent/CH619395A5/de

Links

239000012815 thermoplastic material Substances 0.000 title claims description 50
238000000034 method Methods 0.000 title claims description 25
239000000463 material Substances 0.000 claims description 22
229920001169 thermoplastic Polymers 0.000 claims description 22
239000004416 thermosoftening plastic Substances 0.000 claims description 22
239000000758 substrate Substances 0.000 claims description 17
239000004033 plastic Substances 0.000 claims description 16
229920003023 plastic Polymers 0.000 claims description 16
238000000071 blow moulding Methods 0.000 claims description 13
238000000465 moulding Methods 0.000 claims description 11
238000001125 extrusion Methods 0.000 claims description 7
238000004519 manufacturing process Methods 0.000 claims description 7
238000001816 cooling Methods 0.000 claims description 6
239000002650 laminated plastic Substances 0.000 claims description 6
238000007493 shaping process Methods 0.000 claims description 6
238000010438 heat treatment Methods 0.000 claims description 4
230000009969 flowable effect Effects 0.000 claims 12
230000015572 biosynthetic process Effects 0.000 claims 1
238000010276 construction Methods 0.000 claims 1
239000002826 coolant Substances 0.000 claims 1
239000012530 fluid Substances 0.000 claims 1
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
238000009826 distribution Methods 0.000 description 3
-1 polyalomers Polymers 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
238000003856 thermoforming Methods 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
238000007664 blowing Methods 0.000 description 2
229920002678 cellulose Polymers 0.000 description 2
239000001913 cellulose Substances 0.000 description 2
230000001419 dependent effect Effects 0.000 description 2
230000005670 electromagnetic radiation Effects 0.000 description 2
DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
239000001856 Ethyl cellulose Substances 0.000 description 1
ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
239000000020 Nitrocellulose Substances 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
239000005062 Polybutadiene Substances 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
229920002301 cellulose acetate Polymers 0.000 description 1
229920006218 cellulose propionate Polymers 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
229920001249 ethyl cellulose Polymers 0.000 description 1
235000019325 ethyl cellulose Nutrition 0.000 description 1
238000010101 extrusion blow moulding Methods 0.000 description 1
229920005669 high impact polystyrene Polymers 0.000 description 1
239000004797 high-impact polystyrene Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
238000003754 machining Methods 0.000 description 1
229920001220 nitrocellulos Polymers 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
229920002857 polybutadiene Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
239000004926 polymethyl methacrylate Substances 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
238000003860 storage Methods 0.000 description 1
229920005992 thermoplastic resin Polymers 0.000 description 1
238000009966 trimming Methods 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/02—Combined thermoforming and manufacture of the preform
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Laminated Bodies (AREA)
Moulds For Moulding Plastics Or The Like (AREA)

CH1194176A 1975-09-22 1976-09-21 Process and device for producing a multi-layer hollow body from thermoplastic material CH619395A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US61581375A	1975-09-22	1975-09-22

Publications (1)

Publication Number	Publication Date
CH619395A5 true CH619395A5 (en)	1980-09-30

Family

ID=24466916

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1194176A CH619395A5 (en)	1975-09-22	1976-09-21	Process and device for producing a multi-layer hollow body from thermoplastic material

Country Status (8)

Country	Link
JP (1)	JPS5938092B2 (fr)
CA (1)	CA1077662A (fr)
CH (1)	CH619395A5 (fr)
DE (1)	DE2642390A1 (fr)
FR (1)	FR2324435A1 (fr)
GB (2)	GB1540495A (fr)
IT (1)	IT1070708B (fr)
NL (1)	NL7610476A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3400227A1 (de) *	1984-01-05	1985-09-26	Wolfram Dr. 7140 Ludwigsburg Schiemann	Verfahren zur herstellung eines kanisters
US5762854A (en) *	1996-03-05	1998-06-09	Valyi; Emery I.	Compression molding process
CN113665091A (zh) *	2021-08-22	2021-11-19	安徽贝拉乔家居用品有限公司	一种具有负压吸塑机构的玻璃纤维浴缸加工流水线
DE102021209664A1 (de) *	2021-09-02	2023-03-02	Volkswagen Aktiengesellschaft	Elastokalorisches Element für ein Temperiersystem

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3396062A (en) *	1964-07-27	1968-08-06	Sweetheart Plastics	Method for molding a composite foamed article
FR1468659A (fr) *	1964-08-07	1967-02-10	N G T	Procédé de fabrication d'objets en matière plastique et installation permettant la réalisation du procédé
FR1468927A (fr) *	1964-11-18	1967-02-10	Unilever Nv	Procédé et appareil pour fabriquer des objets creux
GB1146585A (en) *	1965-03-12	1969-03-26	Husky Mfg Tool Works Ltd	Method of molding plastics articles
FR1495851A (fr) *	1966-10-04	1967-09-22	Tech Ind Et De Construction So	Procédé pour le formage d'objets, ainsi que la machine pour la mise en oeuvre de ce procédé ou procédé similaire
US3519514A (en) *	1967-02-27	1970-07-07	Sobrefina Sa	Method in the manufacture of objects,preferably packages,with walls having at least two layers of different thermoplastic material laminated to one another
FR2096624B1 (fr) *	1969-07-22	1973-03-16	Anver Sa
DE1947525A1 (de) *	1969-09-19	1971-04-01	Bosch Gmbh Robert	Vorrichtung zum Blasformen von Hohlkoerpern

1976
- 1976-09-21 FR FR7628331A patent/FR2324435A1/fr not_active Withdrawn
- 1976-09-21 CH CH1194176A patent/CH619395A5/de not_active IP Right Cessation
- 1976-09-21 DE DE19762642390 patent/DE2642390A1/de not_active Withdrawn
- 1976-09-21 IT IT2746776A patent/IT1070708B/it active
- 1976-09-21 CA CA261,617A patent/CA1077662A/fr not_active Expired
- 1976-09-21 NL NL7610476A patent/NL7610476A/xx not_active Application Discontinuation
- 1976-09-22 GB GB3925376A patent/GB1540495A/en not_active Expired
- 1976-09-22 JP JP11431876A patent/JPS5938092B2/ja not_active Expired
- 1976-09-22 GB GB2914678A patent/GB1540496A/en not_active Expired

Also Published As

Publication number	Publication date
FR2324435A1 (fr)	1977-04-15
GB1540495A (en)	1979-02-14
IT1070708B (it)	1985-04-02
JPS5256164A (en)	1977-05-09
JPS5938092B2 (ja)	1984-09-13
NL7610476A (nl)	1977-03-24
DE2642390A1 (de)	1977-03-31
CA1077662A (fr)	1980-05-20
GB1540496A (en)	1979-02-14

Legal Events

Date	Code	Title	Description
1982-05-28	PL	Patent ceased
2024-10-31	PL	Patent ceased

Publication	Publication Date	Title
DE69217870T2 (de)	1997-10-02	Verfahren und Vorrichtung zum Giessen von Kunststoffverbundmaterial
DE69218491T2 (de)	1997-10-23	Verfahren und Vorrichtung zum Formen von Verbundkunststoffmaterial
DE3026810C2 (de)	1985-04-18	Vorrichtung zum Herstellen eines dünnwandigen tiefgezogenen Behälters
AT503682B1 (de)	2009-08-15	Verfahren und vorrichtung zur herstellung von beschichteten kunststoffformteilen
DE1479343A1 (de)	1969-02-20	Verfahren und Vorrichtung zum Tiefziehen
DE2606341A1 (de)	1976-09-02	Verfahren und vorrichtung zum herstellen von hohlkoerpern aus kunststoff durch spritzblasen
DE3506438C2 (de)	1995-07-06	Vorrichtung zum Herstellen eines Behälters aus Kunststoff durch Spritzgießen und anschließendes Blasformen
DE3115306A1 (de)	1982-04-08	"verfahren zum pressformen von kunststoff"
DE2626342A1 (de)	1976-12-23	Verfahren zur herstellung eines gegenstandes aus kunststoff, vorrichtung zur durchfuehrung des verfahrens und nach dem verfahren hergestellter gegenstand
DE1679993A1 (de)	1971-04-22	Verfahren und Vorrichtung zur Herstellung eines Hohlkoerpers
EP0612605B1 (fr)	1997-08-06	Machine de moulage par soufflage
DE3216332C2 (de)	1986-08-07	Vorrichtung zum Herstellen eines dreidimensional geformten Schichtkörpers aus einer kompakten Kunststoffschicht und einer angeschäumten Schaumstoffschicht
DE3420922A1 (de)	1985-01-31	Maschine zur herstellung dreidimensionaler werkstuecke
DE2134003B2 (de)	1977-05-05	Vorrichtung zum herstellen eines hohlkoerpers aus einem thermoplastischen werkstoff durch spritzblasformen
DE69502853T2 (de)	1998-12-10	Verfahren zum Spritzgiessen von gebogen geformten Hohlkörpern
DE2622903C2 (de)	1983-12-29	Verfahren zur Herstellung von Formkörpern aus Schaumstoff
CH619395A5 (en)	1980-09-30	Process and device for producing a multi-layer hollow body from thermoplastic material
DE2649526A1 (de)	1977-05-12	Verfahren zum herstellen eines hauptsaechlich aus thermoplastischem material bestehendem mehrschichtigen behaelters und form zur ausfuehrung des verfahrens
DE3545162C2 (fr)	1988-10-06
DE69908029T2 (de)	2004-03-18	Verfahren und Vorrichtung zum Formen eines mit einer Folie beschichteten Schaumkunststoffes, insbesondere für einen Polsterkörper eines Kraftfahrzeuges
CH664327A5 (de)	1988-02-29	Verfahren und vorrichtung zur herstellung eines hohlkoerpers.
DE4336550C2 (de)	1997-05-15	Verfahren zur Herstellung von Innenbauteilen für Kraftfahrzeuge und Vorrichtung zur Durchführung des Verfahrens
DE4340381A1 (de)	1995-06-01	Verfahren und Vorrichtung zum Verformen und Verschließen der Ränder von Hohlkammerplatten aus einem thermoplastischen Material
DE2401034A1 (de)	1975-07-31	Verfahren und vorrichtung zum formen eines nichtebenen gegenstandes
DE3538528A1 (de)	1987-07-23	Verfahren und vorrichtung zur herstellung von etikettierten kunststofformlingen