NL156632B - Inrichting voor het continu vervaardigen van sandwichvormige panelen. - Google Patents
Inrichting voor het continu vervaardigen van sandwichvormige panelen.Info
- Publication number
- NL156632B NL156632B NL6808661.A NL6808661A NL156632B NL 156632 B NL156632 B NL 156632B NL 6808661 A NL6808661 A NL 6808661A NL 156632 B NL156632 B NL 156632B
- Authority
- NL
- Netherlands
- Prior art keywords
- sandwich
- continuous manufacture
- shaped panels
- panels
- shaped
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- 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
- B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
- B29C44/326—Joining the preformed parts, e.g. to make flat or profiled sandwich laminates
-
- 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
- B29C44/3415—Heating or cooling
-
- 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
- B29C44/54—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in the form of expandable particles or beads
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/818—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
- B29C66/8187—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the electrical insulating constructional aspects
- B29C66/81871—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the electrical insulating constructional aspects of the welding jaws
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- 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
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
- B29K2025/04—Polymers of styrene
- B29K2025/06—PS, i.e. polystyrene
-
- 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
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- 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
- B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
- B29K2033/04—Polymers of esters
- B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
-
- 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
- B29L2007/00—Flat articles, e.g. films or sheets
-
- 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
- B29L2009/00—Layered products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4007767 | 1967-06-21 | ||
JP4328267 | 1967-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6808661A NL6808661A (nl) | 1968-12-23 |
NL156632B true NL156632B (nl) | 1978-05-16 |
Family
ID=26379503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6808661.A NL156632B (nl) | 1967-06-21 | 1968-06-20 | Inrichting voor het continu vervaardigen van sandwichvormige panelen. |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB1221481A (nl) |
NL (1) | NL156632B (nl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT387542B (de) * | 1983-02-11 | 1989-02-10 | Isovolta | Verfahren zum herstellen von phenol-aldehydharz- schaumstoffkoerpern |
CN107627509A (zh) * | 2016-07-19 | 2018-01-26 | 上海长园电子材料有限公司 | 一种吹干装置及控制系统 |
CN109648882B (zh) * | 2019-01-25 | 2024-03-19 | 张建群 | 一种铺路垫板的生产设备 |
CN112248348B (zh) * | 2020-09-29 | 2022-09-20 | 原言(广州)科技有限公司 | 一种用于家电隔热板材成型装置 |
-
1968
- 1968-05-21 GB GB24230/68D patent/GB1221481A/en not_active Expired
- 1968-06-20 NL NL6808661.A patent/NL156632B/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL6808661A (nl) | 1968-12-23 |
GB1221481A (en) | 1971-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL144829B (nl) | Voortbrengsel voor het vormen van een heelkundig cement. | |
NL150875C (nl) | Constructie voor het verbinden van wandpanelen. | |
NL153794B (nl) | Inrichting voor het vervaardigen van gestorte betonnen delen. | |
NL152243B (nl) | Werkwijze voor het continu veresteren van acrylzuur. | |
NL139051B (nl) | Inrichting voor het opwikkelen van continu vervaardigde banen. | |
NL7512219A (nl) | Inrichting voor het continu vervaardigen van een schuimglasstreng. | |
NL167617C (nl) | Inrichting voor het continu automatisch vervaardigen van wapeningsnetten. | |
NL158548B (nl) | Werkwijze voor het bereiden van maltose. | |
NL153159B (nl) | Inrichting voor het continu vervaardigen van drijfglas. | |
NL167627C (nl) | Inrichting voor het continu vervaardigen van vlakke laminaten. | |
NL144520B (nl) | Werkwijze voor het vervaardigen van gemetalliseerde foelies. | |
NL155812B (nl) | Werkwijze voor het oxychloreren van etheen. | |
NL149135B (nl) | Werkwijze voor het continu bereiden van alkalifosfaten. | |
NL145796B (nl) | Inrichting voor het vervaardigen van rotatiesymmetrische voorwerpen. | |
BE715364A (fr) | Inrichting voor het ontvangen van uit houders geloste voorwerpen. | |
NL156632B (nl) | Inrichting voor het continu vervaardigen van sandwichvormige panelen. | |
NL144266B (nl) | Werkwijze voor het bereiden van difenylcyclopropaanverbindingen. | |
NL160163C (nl) | Werkwijze voor het vervaardigen van tabletten. | |
NL153868B (nl) | Werkwijze voor het continu bereiden van laurinelactam uit cyclododecanon. | |
NL140906B (nl) | Werkwijze en inrichting voor het vervaardigen van gelaagde panelen. | |
NL159372B (nl) | Werkwijze voor het sulfoneren van alfa-naftylamine. | |
NL150372B (nl) | Inrichting voor het continu vervaardigen van kunststof profielen. | |
NL161739C (nl) | Werkwijze voor het bereiden van 4-fluor-3-nitro-aniline. | |
NL142994B (nl) | Werkwijze voor het vervloeien van zetmeel. | |
NL148887B (nl) | Werkwijze voor het bereiden van omega-laurinolactam. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: SEKISUI |