BE670884A - - Google Patents
Info
- Publication number
- BE670884A BE670884A BE670884A BE670884A BE670884A BE 670884 A BE670884 A BE 670884A BE 670884 A BE670884 A BE 670884A BE 670884 A BE670884 A BE 670884A BE 670884 A BE670884 A BE 670884A
- Authority
- BE
- Belgium
- Prior art keywords
- profile
- foam
- layer
- hollow
- unvulcanized
- Prior art date
Links
- 239000006260 foam Substances 0.000 claims description 56
- 239000011324 bead Substances 0.000 claims description 41
- 238000007789 sealing Methods 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000005060 rubber Substances 0.000 claims description 14
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 238000004073 vulcanization Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 230000006866 deterioration Effects 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 229920002681 hypalon Polymers 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 230000000717 retained effect Effects 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 claims 1
- 238000005187 foaming Methods 0.000 claims 1
- 230000008961 swelling Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 230000001413 cellular effect Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/14—Dipping a core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0053—Producing sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE670884A BE670884A (index.php) | 1965-10-13 | 1965-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE670884A BE670884A (index.php) | 1965-10-13 | 1965-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE670884A true BE670884A (index.php) | 1966-01-31 |
Family
ID=3848003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE670884A BE670884A (index.php) | 1965-10-13 | 1965-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE670884A (index.php) |
-
1965
- 1965-10-13 BE BE670884A patent/BE670884A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3413389A (en) | Method of manufacturing a composite sealing strip | |
| US5328651A (en) | Method for manufacturing an automobile trim component by blow molding and injection molding | |
| LU82261A1 (fr) | Pneus et procedes pour les fabriquer | |
| EP0469976B1 (fr) | Procédé et machine automatique de fabrication d'anneaux calibrés à partir d'un extrudat filé ou profilé | |
| CN111873717A (zh) | 一种无钢丝和帘子布的一体硫化免充气橡胶轮胎 | |
| EP0333538B1 (fr) | Procédé et dispositif de réalisation d'un joint solidaire de la partie périphérique d'un vitrage et vitrage obtenu | |
| BE670884A (index.php) | ||
| US2671041A (en) | Method of forming plastic weather stripping and windlaces | |
| FR2478526A1 (fr) | Procede et dispositif pour la fabrication de pneumatiques pour automobiles | |
| FR2957018A1 (fr) | Procede et appareillage pour la fabrication d'un corps creux en matiere plastique a partir de deux feuilles | |
| US6841105B2 (en) | Process for manufacturing thermoformed article having textured or grained surface | |
| EP0927623B1 (fr) | Dispositif et procédé de préformage d'une paraison extrudée | |
| US4301111A (en) | Horizontal blow molding | |
| US1462452A (en) | Method of manufacturing pneumatic tires and the like | |
| US1308014A (en) | Treatment of vtocanizable materials | |
| FR3002477A1 (fr) | Outillage pour la fabrication de pieces en materiaux composites thermoplastiques | |
| EP3049233A1 (fr) | Procédé de fabrication d'un réservoir à carburant en matière plastique | |
| FR2541629A1 (fr) | Procede de stratification en continu et filiere pour la mise en oeuvre de ce procede | |
| US1370805A (en) | Manufacturing of sponge-rubber playing-balls | |
| FR2850607A1 (fr) | Procede et appareil de fabrication d'un corps creux de forme generale torique en matiere vulcanisable | |
| FR2722725A1 (fr) | Procede pour realiser des pieces en au moins deux nattieres thermoplastiques | |
| WO2024069081A1 (fr) | Procede de fabrication d'une garniture de siege de vehicule | |
| FR3130662A1 (fr) | Procede de fabrication d’un element moulant par fabrication additive et attaque chimique | |
| FR2475973A1 (fr) | Moule pour la fabrication d'objets conformes en matiere plastique, avec inserts metalliques, par chauffage sous haute frequence | |
| FR2721259A1 (fr) | Dispositif d'étanchéité perfectionnné à élément tubulaire, en particulier pour véhicule automobile, et son procédé de fabrication. |