LU39157A1 - - Google Patents
Info
- Publication number
- LU39157A1 LU39157A1 LU39157DA LU39157A1 LU 39157 A1 LU39157 A1 LU 39157A1 LU 39157D A LU39157D A LU 39157DA LU 39157 A1 LU39157 A1 LU 39157A1
- Authority
- LU
- Luxembourg
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
- B29C44/20—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
- B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
- B29C44/324—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables the preformed parts being tubular or folded to a tubular shape
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- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
- B29C53/62—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU39157 | 1960-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU39157A1 true LU39157A1 (en) | 1960-11-09 |
Family
ID=19722407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU39157D LU39157A1 (en) | 1960-09-09 | 1960-09-09 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE590304A (en) |
| CH (1) | CH379756A (en) |
| DE (1) | DE1202476B (en) |
| FR (1) | FR1258508A (en) |
| GB (1) | GB913685A (en) |
| LU (1) | LU39157A1 (en) |
| NL (1) | NL251036A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3279503A (en) * | 1963-08-19 | 1966-10-18 | Dow Chemical Co | Snap-on foamed resin insulation |
| US3354244A (en) * | 1964-08-13 | 1967-11-21 | Hudson Engineering Corp | Method and apparatus for the manufacture of foamed plastic tubing |
| DE1265517C2 (en) * | 1965-09-20 | 1973-04-05 | Eternit Ag | Process for the production of a composite jacket pipe with thermal insulation |
| DE1266485C2 (en) * | 1966-11-21 | 1975-08-14 | Elastomer Ag, Chur (Schweiz) | DEVICE FOR THE CONTINUOUS PRODUCTION OF A FOAM INSULATION PIPE |
| DE2657208A1 (en) * | 1976-12-17 | 1978-06-22 | Werner Dold Feinbau | Small gear drive plate assembly - has rivets pressed into plastic pillar ends to secure to metal plate |
| DE3726906A1 (en) * | 1986-08-16 | 1988-02-18 | Friedrich Priehs | Filler element, in particular as a packaging filler |
| DE4217183A1 (en) * | 1992-05-23 | 1993-11-25 | Rolf Pflieger Fa | Seal of any required cross=section for use in building work - made of material contg. bentonite so as to swell in water, and is produced inside polymer extrusion which is soluble in alkali |
| GB2280391A (en) * | 1993-07-31 | 1995-02-01 | Valpar Ind Ltd | Coating pipes, cables or hoses |
| GB2283188B (en) * | 1993-10-26 | 1997-01-15 | Balmoral Group | Coated pipes and methods of making them |
| EP0730501B1 (en) * | 1993-10-26 | 1999-04-28 | British Pipe Coaters Limited | Method of coating pipes |
| US7824595B2 (en) | 2004-08-13 | 2010-11-02 | Perma-Pipe, Inc. | Method and system for cast molding a fluid conduit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE875267C (en) * | 1939-10-01 | 1953-04-30 | Jakob Dichter | Process for the manufacture of hollow bodies from plastics by pouring the liquid mass onto a rotating core |
| DE831314C (en) * | 1948-10-02 | 1952-02-11 | Peter Hoppe Dipl Ing | Process for the production of profiled bodies |
| BE516512A (en) * | 1951-12-24 | |||
| US2766481A (en) * | 1952-08-28 | 1956-10-16 | Western Electric Co | Methods of and apparatus for extruding cellular plastics |
| DE1754659U (en) * | 1953-10-22 | 1957-10-24 | Continental Gummi Werke Ag | EQUIPMENT FOR THE PRODUCTION OF TRACKS, PANELS OR. DGL. FLAT STRUCTURES MADE FROM FOAM PLASTICS, IN PARTICULAR ON A POLYESTER BASIS. |
-
0
- GB GB913685D patent/GB913685A/en active Active
- BE BE590304D patent/BE590304A/xx unknown
- NL NL251036D patent/NL251036A/xx unknown
-
1958
- 1958-10-14 DE DES60248A patent/DE1202476B/en active Pending
-
1960
- 1960-04-26 CH CH477960A patent/CH379756A/en unknown
- 1960-05-03 FR FR826088A patent/FR1258508A/en not_active Expired
- 1960-09-09 LU LU39157D patent/LU39157A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1202476B (en) | 1965-10-07 |
| GB913685A (en) | |
| NL251036A (en) | |
| CH379756A (en) | 1964-07-15 |
| FR1258508A (en) | 1961-04-14 |
| BE590304A (en) |