GB2120970B - A method of manufacturing rigid frame building elements filled with hard foam plastics - Google Patents
A method of manufacturing rigid frame building elements filled with hard foam plasticsInfo
- Publication number
- GB2120970B GB2120970B GB08313244A GB8313244A GB2120970B GB 2120970 B GB2120970 B GB 2120970B GB 08313244 A GB08313244 A GB 08313244A GB 8313244 A GB8313244 A GB 8313244A GB 2120970 B GB2120970 B GB 2120970B
- Authority
- GB
- United Kingdom
- Prior art keywords
- rigid frame
- building elements
- hard foam
- foam plastics
- frame building
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
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
- B29C44/02—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
- B29C44/1228—Joining preformed parts by the expanding material
- B29C44/1233—Joining preformed parts by the expanding material the preformed parts being supported during expanding
-
- 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
- B29C44/10—Applying counter-pressure during expanding
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
-
- 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
- B29L2031/10—Building elements, e.g. bricks, blocks, tiles, panels, posts, beams
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI821839A FI76721C (fi) | 1982-05-24 | 1982-05-24 | Foerfarande foer framstaellning av byggnadselement med styv stomme fylld med haordcellplast. |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8313244D0 GB8313244D0 (en) | 1983-06-22 |
GB2120970A GB2120970A (en) | 1983-12-14 |
GB2120970B true GB2120970B (en) | 1985-10-30 |
Family
ID=8515578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08313244A Expired GB2120970B (en) | 1982-05-24 | 1983-05-13 | A method of manufacturing rigid frame building elements filled with hard foam plastics |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3317473A1 (fi) |
FI (1) | FI76721C (fi) |
GB (1) | GB2120970B (fi) |
MA (1) | MA19802A1 (fi) |
YU (1) | YU111083A (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3037237B1 (en) | 2014-12-19 | 2020-02-05 | Cannon S.p.A. | Method and apparatus for foaming objects |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2144750B1 (fi) * | 1971-07-02 | 1976-08-06 | Mannesmann Ag | |
DE2503494C2 (de) * | 1975-01-29 | 1984-02-09 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Strangführungsgerüst in einer Stranggießanlage |
AT344346B (de) * | 1975-04-30 | 1978-07-10 | Voest Ag | Einrichtung zum fuehren eines gussstranges |
-
1982
- 1982-05-24 FI FI821839A patent/FI76721C/fi not_active IP Right Cessation
-
1983
- 1983-05-13 GB GB08313244A patent/GB2120970B/en not_active Expired
- 1983-05-13 DE DE19833317473 patent/DE3317473A1/de not_active Withdrawn
- 1983-05-18 YU YU01110/83A patent/YU111083A/xx unknown
- 1983-05-24 MA MA20024A patent/MA19802A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
FI76721B (fi) | 1988-08-31 |
FI821839A (fi) | 1983-11-25 |
GB2120970A (en) | 1983-12-14 |
DE3317473A1 (de) | 1983-11-24 |
YU111083A (en) | 1986-02-28 |
FI76721C (fi) | 1988-12-12 |
FI821839A0 (fi) | 1982-05-24 |
GB8313244D0 (en) | 1983-06-22 |
MA19802A1 (fr) | 1983-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |