JPS4828573A - - Google Patents
Info
- Publication number
- JPS4828573A JPS4828573A JP47072677A JP7267772A JPS4828573A JP S4828573 A JPS4828573 A JP S4828573A JP 47072677 A JP47072677 A JP 47072677A JP 7267772 A JP7267772 A JP 7267772A JP S4828573 A JPS4828573 A JP S4828573A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B29C44/34—Auxiliary operations
- B29C44/3492—Expanding without a foaming agent
- B29C44/3496—The foam being compressed and later released to expand
-
- 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
- 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
- B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
- B29C44/16—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining shaped by the expansion of the material
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
-
- 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
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/255—Blocks or tablets
-
- 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
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/256—Sheets, plates, blanks or films
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3418771 | 1971-07-21 | ||
| GB3641371 | 1971-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4828573A true JPS4828573A (enExample) | 1973-04-16 |
Family
ID=26262195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47072677A Pending JPS4828573A (enExample) | 1971-07-21 | 1972-07-21 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4828573A (enExample) |
| AU (1) | AU4472272A (enExample) |
| DE (1) | DE2235957A1 (enExample) |
| FR (1) | FR2146447A1 (enExample) |
| IT (1) | IT963216B (enExample) |
| NL (1) | NL7210107A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53149007A (en) * | 1977-05-31 | 1978-12-26 | Victor Co Of Japan Ltd | Magnetic tape running deive system for magnetic recording and reproducing apparatus |
| JPS54107212A (en) * | 1978-02-03 | 1979-08-22 | Ampex | Method of and device for controlling movement of recording medium |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2625773B2 (de) * | 1976-06-09 | 1981-04-30 | Volkswagenwerk Ag, 3180 Wolfsburg | Verfahren zum Herstellen einer eine Oberflächenstruktur aufweisenden Verkleidung |
| DE3166337D1 (en) * | 1980-09-01 | 1984-10-31 | Ciba Geigy Ag | Process for making rigid shaped articles |
| FR2540427A1 (fr) * | 1983-02-08 | 1984-08-10 | Sanson Joseph | Procede de fabrication de coussins en mousse elastique de matiere plastique |
| AT383308B (de) * | 1983-03-22 | 1987-06-25 | Greiner Kg | Verfahren zum herstellen von zumindest teilweise mit einem textilbezug versehenen polyurethan-weichschaumstoff-praegeteilen |
| JPS62248629A (ja) * | 1986-02-24 | 1987-10-29 | モンサント・コンパニ− | 熱成形性積層構造物およびその製造方法 |
| US5992500A (en) * | 1996-04-16 | 1999-11-30 | Cmi International, Inc. | Method of making a casting having a low density insert |
| ITMC20060026A1 (it) * | 2006-03-15 | 2007-09-16 | Me S R L Sa | Procedimento per la realizzazione di pannelli o materassini multistrato isolanti termo-acustici. |
-
1972
- 1972-07-19 AU AU44722/72A patent/AU4472272A/en not_active Expired
- 1972-07-20 IT IT27236/72A patent/IT963216B/it active
- 1972-07-20 FR FR7226263A patent/FR2146447A1/fr active Granted
- 1972-07-21 JP JP47072677A patent/JPS4828573A/ja active Pending
- 1972-07-21 NL NL7210107A patent/NL7210107A/xx unknown
- 1972-07-21 DE DE2235957A patent/DE2235957A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53149007A (en) * | 1977-05-31 | 1978-12-26 | Victor Co Of Japan Ltd | Magnetic tape running deive system for magnetic recording and reproducing apparatus |
| JPS54107212A (en) * | 1978-02-03 | 1979-08-22 | Ampex | Method of and device for controlling movement of recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2146447A1 (en) | 1973-03-02 |
| DE2235957A1 (de) | 1973-02-01 |
| AU4472272A (en) | 1974-01-24 |
| FR2146447B1 (enExample) | 1976-08-06 |
| NL7210107A (enExample) | 1973-01-23 |
| IT963216B (it) | 1974-01-10 |