IL43707A - Resilient plastic foam bodies and method of making the same - Google Patents
Resilient plastic foam bodies and method of making the sameInfo
- Publication number
- IL43707A IL43707A IL43707A IL4370773A IL43707A IL 43707 A IL43707 A IL 43707A IL 43707 A IL43707 A IL 43707A IL 4370773 A IL4370773 A IL 4370773A IL 43707 A IL43707 A IL 43707A
- Authority
- IL
- Israel
- Prior art keywords
- mass
- loose fill
- severed
- bodies
- generally
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000002984 plastic foam Substances 0.000 title claims description 8
- 239000000203 mixture Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 27
- 239000006260 foam Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 21
- 238000012856 packing Methods 0.000 claims description 18
- 238000005520 cutting process Methods 0.000 claims description 16
- 229920001169 thermoplastic Polymers 0.000 claims description 10
- 239000004416 thermosoftening plastic Substances 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 7
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 description 22
- 210000004027 cell Anatomy 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000003850 cellular structure Anatomy 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- XDXHAEQXIBQUEZ-UHFFFAOYSA-N Ropinirole hydrochloride Chemical compound Cl.CCCN(CCC)CCC1=CC=CC2=C1CC(=O)N2 XDXHAEQXIBQUEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 210000000497 foam cell Anatomy 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- -1 thin sec ions Chemical class 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/09—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using flowable discrete elements of shock-absorbing material, e.g. pellets or popcorn
-
- 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
- B29C44/56—After-treatment of articles, e.g. for altering the shape
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/44—Applications of resilient shock-absorbing materials, e.g. foamed plastics material, honeycomb material
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0027—Cutting off
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Molding Of Porous Articles (AREA)
- Buffer Packaging (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31015172A | 1972-11-28 | 1972-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL43707A0 IL43707A0 (en) | 1974-03-14 |
| IL43707A true IL43707A (en) | 1977-02-28 |
Family
ID=23201213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL43707A IL43707A (en) | 1972-11-28 | 1973-11-27 | Resilient plastic foam bodies and method of making the same |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5551795B2 (enExample) |
| CA (1) | CA1033933A (enExample) |
| DE (1) | DE2359064C2 (enExample) |
| FR (1) | FR2207796B3 (enExample) |
| GB (1) | GB1455714A (enExample) |
| IL (1) | IL43707A (enExample) |
| IT (1) | IT1001992B (enExample) |
| NL (1) | NL178231C (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2482930A1 (fr) * | 1980-05-23 | 1981-11-27 | Deledalle Maurice | Particule de remplissage en mousse de matiere thermoplastique, procede et dispositif pour sa fabrication |
| JPS5842684U (ja) * | 1981-09-16 | 1983-03-22 | シンヨ−クラフト株式会社 | 置物 |
| DE3422425A1 (de) * | 1984-06-16 | 1985-12-19 | Storopack Hans Reichenecker GmbH & Co, 7430 Metzingen | Verfahren zur herstellung schuettfaehiger kugelsegmentfoermiger packmaterialkoerper aus kunststoff |
| CN111605123B (zh) * | 2020-06-25 | 2025-07-25 | 福鼎卓越知识产权管理有限公司 | 一种多转速一体pu灌注机 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US27243A (en) * | 1860-02-21 | Attachment for sail-cringles | ||
| NL164231B (nl) * | 1951-08-29 | Michelin & Cie | Luchtband van het type met een radiaalkarkas. | |
| NL108906C (enExample) * | 1957-10-09 |
-
1973
- 1973-11-26 GB GB5474973A patent/GB1455714A/en not_active Expired
- 1973-11-27 FR FR7342201A patent/FR2207796B3/fr not_active Expired
- 1973-11-27 DE DE2359064A patent/DE2359064C2/de not_active Expired
- 1973-11-27 CA CA186,818A patent/CA1033933A/en not_active Expired
- 1973-11-27 NL NLAANVRAGE7316226,A patent/NL178231C/xx not_active IP Right Cessation
- 1973-11-27 IL IL43707A patent/IL43707A/en unknown
- 1973-11-28 JP JP13283273A patent/JPS5551795B2/ja not_active Expired
- 1973-11-28 IT IT31766/73A patent/IT1001992B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NL178231B (nl) | 1985-09-16 |
| CA1033933A (en) | 1978-07-04 |
| FR2207796A1 (enExample) | 1974-06-21 |
| IT1001992B (it) | 1976-04-30 |
| NL178231C (nl) | 1986-02-17 |
| FR2207796B3 (enExample) | 1976-10-08 |
| DE2359064C2 (de) | 1982-03-25 |
| DE2359064A1 (de) | 1974-06-06 |
| GB1455714A (en) | 1976-11-17 |
| JPS4983755A (enExample) | 1974-08-12 |
| JPS5551795B2 (enExample) | 1980-12-26 |
| NL7316226A (enExample) | 1974-05-30 |
| IL43707A0 (en) | 1974-03-14 |
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