IT1045647B - Impianto per la produzione ontinua di pannelli in materiale sintetico - Google Patents
Impianto per la produzione ontinua di pannelli in materiale sinteticoInfo
- Publication number
- IT1045647B IT1045647B IT23180/73A IT2318073A IT1045647B IT 1045647 B IT1045647 B IT 1045647B IT 23180/73 A IT23180/73 A IT 23180/73A IT 2318073 A IT2318073 A IT 2318073A IT 1045647 B IT1045647 B IT 1045647B
- Authority
- IT
- Italy
- Prior art keywords
- ontinuous
- production
- synthetic material
- material panels
- panels
- Prior art date
Links
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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
- B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
-
- 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
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1257—Joining a preformed part and a lining, e.g. around the edges
-
- 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
- B29C44/321—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed part being a lining, e.g. a film or a support lining
- B29C44/3215—Folding devices for the lining
-
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
-
- 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
-
- 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
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0278—Polyurethane
-
- 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
- B32B2607/00—Walls, panels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Molding Of Porous Articles (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7222840A FR2189188B2 (it) | 1972-06-23 | 1972-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1045647B true IT1045647B (it) | 1980-06-10 |
Family
ID=9100737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23180/73A IT1045647B (it) | 1972-06-23 | 1973-04-19 | Impianto per la produzione ontinua di pannelli in materiale sintetico |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS4985147A (it) |
BE (1) | BE797874R (it) |
CA (1) | CA1029908A (it) |
CH (1) | CH596987A5 (it) |
DD (1) | DD104750A5 (it) |
DE (1) | DE2331339C2 (it) |
ES (1) | ES414174A2 (it) |
FR (1) | FR2189188B2 (it) |
GB (1) | GB1432264A (it) |
IT (1) | IT1045647B (it) |
LU (1) | LU67371A1 (it) |
SE (1) | SE381611B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10100975C1 (de) | 2001-01-11 | 2002-07-25 | Horst Pajunk | Spannadapter für einen Katheter |
SE0301319L (sv) * | 2003-05-07 | 2004-11-08 | Hssa Sweden Ab | Metod för tillverkning av kompositstrukturer |
DE102012020145B3 (de) * | 2012-10-15 | 2014-02-20 | Lutz Helmrich | Kontinuierliches Verfahren zur Herstellung einer Leichtbau-Sandwichplatte |
CN110356037B (zh) * | 2019-08-20 | 2024-06-25 | 长沙市晨来新材料科技有限公司 | 一种模压烟花送料板孔格防粘结构 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1075401A (en) * | 1964-01-08 | 1967-07-12 | Ici Ltd | Manufacture of laminates having a foam core |
GB1098471A (en) * | 1964-03-09 | 1968-01-10 | Ici Ltd | Polyurethane laminates |
FR2085391B1 (it) * | 1970-04-16 | 1973-08-10 | Rhone Poulenc Sa |
-
1972
- 1972-06-23 FR FR7222840A patent/FR2189188B2/fr not_active Expired
-
1973
- 1973-04-06 LU LU67371A patent/LU67371A1/xx unknown
- 1973-04-06 BE BE129728A patent/BE797874R/xx active
- 1973-04-06 CH CH493173A patent/CH596987A5/xx not_active IP Right Cessation
- 1973-04-19 IT IT23180/73A patent/IT1045647B/it active
- 1973-04-27 ES ES414174A patent/ES414174A2/es not_active Expired
- 1973-06-08 CA CA173,551A patent/CA1029908A/en not_active Expired
- 1973-06-19 DD DD171663A patent/DD104750A5/xx unknown
- 1973-06-20 SE SE7308751A patent/SE381611B/xx unknown
- 1973-06-20 DE DE2331339A patent/DE2331339C2/de not_active Expired
- 1973-06-21 JP JP48069271A patent/JPS4985147A/ja active Pending
- 1973-06-22 GB GB2974473A patent/GB1432264A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4985147A (it) | 1974-08-15 |
SE381611B (sv) | 1975-12-15 |
FR2189188B2 (it) | 1976-08-06 |
FR2189188A2 (it) | 1974-01-25 |
CH596987A5 (it) | 1978-03-31 |
DE2331339C2 (de) | 1983-06-30 |
ES414174A2 (es) | 1976-03-01 |
CA1029908A (en) | 1978-04-25 |
GB1432264A (en) | 1976-04-14 |
DD104750A5 (it) | 1974-03-20 |
DE2331339A1 (de) | 1974-02-21 |
BE797874R (fr) | 1973-07-31 |
LU67371A1 (it) | 1973-06-18 |
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