PL84474B3 - - Google Patents
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- Publication number
- PL84474B3 PL84474B3 PL1970143986A PL14398670A PL84474B3 PL 84474 B3 PL84474 B3 PL 84474B3 PL 1970143986 A PL1970143986 A PL 1970143986A PL 14398670 A PL14398670 A PL 14398670A PL 84474 B3 PL84474 B3 PL 84474B3
- Authority
- PL
- Poland
- Prior art keywords
- section
- cross
- caliper
- calibrator
- die
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 27
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 230000008961 swelling Effects 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004264 Petrolatum Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- RDWYRLBMVIZZHR-UHFFFAOYSA-L [Na+].[Na+].OC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O Chemical compound [Na+].[Na+].OC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O RDWYRLBMVIZZHR-UHFFFAOYSA-L 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000011800 void material 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
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
-
- 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
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
- B29C44/505—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through a flat die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
- B29K2105/043—Skinned foam
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6936308A FR2063589A6 (en, 2012) | 1969-10-22 | 1969-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL84474B3 true PL84474B3 (en, 2012) | 1976-04-30 |
Family
ID=9041938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1970143986A PL84474B3 (en, 2012) | 1969-10-22 | 1970-10-20 |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS4812423B1 (en, 2012) |
| AT (1) | AT331501B (en, 2012) |
| BE (1) | BE757510R (en, 2012) |
| BR (1) | BR7023259D0 (en, 2012) |
| CA (1) | CA981861A (en, 2012) |
| CH (1) | CH532463A (en, 2012) |
| CS (1) | CS216179B2 (en, 2012) |
| DE (1) | DE2050550C3 (en, 2012) |
| DK (1) | DK135526B (en, 2012) |
| ES (1) | ES384742A2 (en, 2012) |
| FI (1) | FI52043C (en, 2012) |
| FR (1) | FR2063589A6 (en, 2012) |
| GB (1) | GB1318608A (en, 2012) |
| HU (1) | HU163120B (en, 2012) |
| IE (1) | IE34595B1 (en, 2012) |
| IT (1) | IT941015B (en, 2012) |
| LU (1) | LU61898A1 (en, 2012) |
| NL (1) | NL167891C (en, 2012) |
| NO (1) | NO132417C (en, 2012) |
| OA (1) | OA152E (en, 2012) |
| PL (1) | PL84474B3 (en, 2012) |
| RO (1) | RO73029B (en, 2012) |
| SE (1) | SE365981B (en, 2012) |
| ZA (1) | ZA707038B (en, 2012) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931379A (en) * | 1973-07-17 | 1976-01-06 | Cosden Oil & Chemical Company | Foamed profile extrusion process |
| US3954929A (en) * | 1973-10-11 | 1976-05-04 | The Dow Chemical Company | Method and apparatus for the extrusion of foamable thermoplastic materials |
| US3978182A (en) * | 1973-12-26 | 1976-08-31 | Mobil Oil Corporation | Method for extruding a polystyrene foam with variations in mass concentration across the sheet and thermoforming the sheet |
| IT1074365B (it) * | 1977-03-22 | 1985-04-20 | Montedison Spa | Procedimento di estruszione di profilati plastici semiespansi e relativa apparecchiatura |
| NO154220C (no) * | 1979-04-20 | 1986-08-20 | Sentralinst For Ind Forskning | Veggkonstruksjon og fremgangsmaate til dens fremstilling. |
| DE3418506C2 (de) * | 1984-05-18 | 1987-02-12 | Fa. Carl Freudenberg, 6940 Weinheim | Verfahren zur Herstellung von Schaumstoffen mit hoher Wärmeformbeständigkeit |
| FR2580542B1 (fr) * | 1985-04-23 | 1987-07-17 | Atochem | Procede d'extrusion de matieres plastiques expansibles |
| DE102007045900A1 (de) * | 2007-09-26 | 2009-04-09 | Rehau Ag + Co | Verbundkörper und Verfahren zu dessen Herstellung |
| CN109016314A (zh) * | 2017-06-09 | 2018-12-18 | 南京法宁格节能科技股份有限公司 | Xps异型材装饰条模具双开的方法及所用模具 |
| CN117685688B (zh) * | 2024-01-19 | 2024-09-24 | 小米科技(武汉)有限公司 | 电子膨胀阀、控制方法、装置、空调器、电子设备及介质 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1154264B (de) * | 1956-11-20 | 1963-09-12 | Reifenhaeuser Kg | Vorrichtung zum kontinuierlichen Strangpressen von Formkoerpern mit einem Schaumstoffkern und einem Mantel aus thermoplastischem Kunststoff |
| GB912888A (en, 2012) * | 1959-07-22 | 1900-01-01 | ||
| FR1255499A (fr) * | 1960-01-28 | 1961-03-10 | Ets Kuhlmann | Matériau allégé résistant à la pression et aux efforts, sa fabrication et ses applications |
| DE1235566B (de) * | 1962-04-30 | 1967-03-02 | Huels Chemische Werke Ag | Vorrichtung zum Strangpressen von Schaumstoffprofilen |
| FR1428652A (fr) * | 1964-03-03 | 1966-02-18 | Haveg Industries Inc | Mousse de polymère thermoplastique étirée puis contractée à chaud |
| FR1434808A (fr) * | 1964-05-29 | 1966-04-08 | Basf Ag | Procédé et dispositif pour la fabrication de bandes en matières plastiques expansées |
| US3461496A (en) * | 1965-11-08 | 1969-08-19 | Thomas W Winstead | Apparatus for extruding a skin covered,foamed thermoplastic |
| FR1498620A (fr) * | 1966-09-07 | 1967-10-20 | Kuhlmann Ets | Procédé et dispositif pour l'extrusion de matières plastiques expansibles |
-
0
- BE BE757510D patent/BE757510R/xx active
-
1969
- 1969-10-22 FR FR6936308A patent/FR2063589A6/fr not_active Expired
-
1970
- 1970-10-14 IE IE1324/70A patent/IE34595B1/xx unknown
- 1970-10-15 DE DE2050550A patent/DE2050550C3/de not_active Expired
- 1970-10-15 FI FI702792A patent/FI52043C/fi active
- 1970-10-15 IT IT54080/70A patent/IT941015B/it active
- 1970-10-15 ZA ZA707038A patent/ZA707038B/xx unknown
- 1970-10-16 GB GB4924470A patent/GB1318608A/en not_active Expired
- 1970-10-16 CA CA095,824A patent/CA981861A/en not_active Expired
- 1970-10-19 CH CH1545870A patent/CH532463A/fr not_active IP Right Cessation
- 1970-10-20 AT AT944370A patent/AT331501B/de not_active IP Right Cessation
- 1970-10-20 PL PL1970143986A patent/PL84474B3/pl unknown
- 1970-10-20 LU LU61898D patent/LU61898A1/xx unknown
- 1970-10-21 HU HUKU447A patent/HU163120B/hu unknown
- 1970-10-21 OA OA54063A patent/OA152E/xx unknown
- 1970-10-21 JP JP45092117A patent/JPS4812423B1/ja active Pending
- 1970-10-21 CS CS707077A patent/CS216179B2/cs unknown
- 1970-10-21 ES ES384742A patent/ES384742A2/es not_active Expired
- 1970-10-21 SE SE14218/70A patent/SE365981B/xx unknown
- 1970-10-21 NO NO3973/70A patent/NO132417C/no unknown
- 1970-10-22 RO RO64758A patent/RO73029B/ro unknown
- 1970-10-22 BR BR223259/70A patent/BR7023259D0/pt unknown
- 1970-10-22 NL NLAANVRAGE7015500,A patent/NL167891C/xx not_active IP Right Cessation
- 1970-10-22 DK DK538270AA patent/DK135526B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT331501B (de) | 1976-08-25 |
| NL167891C (nl) | 1987-04-16 |
| CA981861A (en) | 1976-01-20 |
| FI52043B (en, 2012) | 1977-02-28 |
| RO73029A (ro) | 1984-10-31 |
| DE2050550A1 (de) | 1971-04-29 |
| BE757510R (fr) | 1971-04-14 |
| NO132417B (en, 2012) | 1975-08-04 |
| SE365981B (en, 2012) | 1974-04-08 |
| BR7023259D0 (pt) | 1973-04-05 |
| NO132417C (en, 2012) | 1975-11-12 |
| FR2063589A6 (en, 2012) | 1971-07-09 |
| ATA944370A (de) | 1975-11-15 |
| IT941015B (it) | 1973-03-01 |
| DE2050550B2 (de) | 1979-11-29 |
| OA152E (en, 2012) | 1971-12-24 |
| ES384742A2 (es) | 1973-09-01 |
| NL7015500A (en, 2012) | 1971-04-26 |
| HU163120B (en, 2012) | 1973-06-28 |
| GB1318608A (en) | 1973-05-31 |
| NL167891B (nl) | 1981-09-16 |
| DE2050550C3 (de) | 1984-11-08 |
| DK135526B (da) | 1977-05-16 |
| IE34595L (en) | 1971-04-22 |
| RO73029B (ro) | 1984-11-30 |
| DK135526C (en, 2012) | 1977-10-24 |
| JPS4812423B1 (en, 2012) | 1973-04-20 |
| IE34595B1 (en) | 1975-06-25 |
| FI52043C (fi) | 1977-06-10 |
| CH532463A (fr) | 1973-01-15 |
| LU61898A1 (en, 2012) | 1971-08-10 |
| CS216179B2 (en) | 1982-10-29 |
| ZA707038B (en) | 1971-08-25 |
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