CA1093776A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number: CA1093776A
Authority: CA; Canada
Prior art keywords: machine; wall; forming chamber; plungers; chamber
Prior art date: 1975-10-24
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

CA263,557A

Other languages

English (en)

Inventor

Piero Cretti

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.)

Individual

Original Assignee

Individual

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.)

1975-10-24

Filing date

1976-10-18

Publication date

1981-01-20

1976-10-18 Application filed by Individual filed Critical Individual

1981-01-20 Application granted granted Critical

1981-01-20 Publication of CA1093776A publication Critical patent/CA1093776A/fr

Status Expired legal-status Critical Current

Links

229920002994 synthetic fiber Polymers 0.000 title claims abstract description 11
238000010924 continuous production Methods 0.000 title description 2
239000007787 solid Substances 0.000 title description 2
230000004323 axial length Effects 0.000 claims abstract description 4
239000000463 material Substances 0.000 claims description 10
230000033001 locomotion Effects 0.000 claims description 4
239000000498 cooling water Substances 0.000 claims description 3
230000000295 complement effect Effects 0.000 claims description 2
230000001105 regulatory effect Effects 0.000 claims description 2
238000007373 indentation Methods 0.000 claims 1
230000008901 benefit Effects 0.000 description 3
239000008187 granular material Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
238000000034 method Methods 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 1
238000005266 casting Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000009413 insulation Methods 0.000 description 1
238000005304 joining Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000011150 reinforced concrete Substances 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/206—Using expandable particles or beads as starting material

Landscapes

Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Package Closures (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

CA263,557A 1975-10-24 1976-10-18 Traduction non-disponible Expired CA1093776A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT46926/75A IT1051111B (it)	1975-10-24	1975-10-24	Macchina per la formazione con procedimento continuo di profilati pieni e cavi in materiale sintetico espanso
IT46926A/75		1975-10-24

Publications (1)

Publication Number	Publication Date
CA1093776A true CA1093776A (fr)	1981-01-20

Family

ID=11260564

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA263,557A Expired CA1093776A (fr)	1975-10-24	1976-10-18	Traduction non-disponible

Country Status (8)

Country	Link
CA (1)	CA1093776A (fr)
DE (1)	DE2647927C2 (fr)
ES (1)	ES452554A1 (fr)
FR (1)	FR2328561A1 (fr)
GB (1)	GB1546153A (fr)
IT (1)	IT1051111B (fr)
NL (1)	NL7611261A (fr)
ZA (1)	ZA766291B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0079403B1 (fr) *	1981-11-18	1985-04-24	Fresse S.A.	Installation pour la fabrication de panneaux en matière synthétique expansée
GB2137133B (en) *	1983-03-30	1986-09-17	Wolfgang Ernst Schedel	Moulding of plastic articles
EP0172853B1 (fr) *	1984-02-29	1989-09-27	Peter Treffner	Procede et appareil de fabrication par moulage de blocs de plastique mousse expanse
IT1275312B (it) *	1995-06-06	1997-08-05	Plastedil Sa	Apparecchiatura per la formatura di un elemento continuo in materia plastica espansa
MXGT06000017A (es) *	2006-08-30	2008-02-28	Univ Guanajuato	Proceso para producir piezas continuas de espuma de poliestireno expandido.
CN104853895A (zh) *	2012-09-25	2015-08-19	K·C·卡特希奇恩	制作面板的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL124748C (fr) *	1964-10-07
CH527054A (de) *	1969-12-03	1972-08-31	Confido Treuhand Und Revisions	Verfahren und Vorrichtung zur Herstellung von beliebig langen Platten, Blöcken oder sonstigen geformten Teilen aus expandierfähigen Kunststoffen
DE2152248C3 (de) *	1971-10-20	1974-09-12	Maschinenfabrik Buckau R. Wolf Ag, 4048 Grevenbroich	Blockform zum Herstellen von Blöcken aus geschäumtem Polystyrol

1975
- 1975-10-24 IT IT46926/75A patent/IT1051111B/it active
1976
- 1976-10-12 NL NL7611261A patent/NL7611261A/xx not_active Application Discontinuation
- 1976-10-14 FR FR7630927A patent/FR2328561A1/fr active Granted
- 1976-10-18 CA CA263,557A patent/CA1093776A/fr not_active Expired
- 1976-10-20 ES ES452554A patent/ES452554A1/es not_active Expired
- 1976-10-22 GB GB44057/76A patent/GB1546153A/en not_active Expired
- 1976-10-22 ZA ZA766291A patent/ZA766291B/xx unknown
- 1976-10-22 DE DE2647927A patent/DE2647927C2/de not_active Expired

Also Published As

Publication number	Publication date
FR2328561B1 (fr)	1981-10-02
ES452554A1 (es)	1977-11-16
NL7611261A (nl)	1977-04-26
DE2647927A1 (de)	1977-04-28
DE2647927C2 (de)	1984-12-13
FR2328561A1 (fr)	1977-05-20
GB1546153A (en)	1979-05-16
IT1051111B (it)	1981-04-21
ZA766291B (en)	1977-09-28

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Legal Events

Date	Code	Title	Description
1998-01-20	MKEX	Expiry