IT7922946A0 - Impianto per rivestire di uno strato di materiale spugnoso corpi profilati cavi estesi in lunghezza, in particolare aste di persiane avvolgibili e similari. - Google Patents
Impianto per rivestire di uno strato di materiale spugnoso corpi profilati cavi estesi in lunghezza, in particolare aste di persiane avvolgibili e similari.Info
- Publication number
- IT7922946A0 IT7922946A0 IT7922946A IT2294679A IT7922946A0 IT 7922946 A0 IT7922946 A0 IT 7922946A0 IT 7922946 A IT7922946 A IT 7922946A IT 2294679 A IT2294679 A IT 2294679A IT 7922946 A0 IT7922946 A0 IT 7922946A0
- Authority
- IT
- Italy
- Prior art keywords
- rodes
- similar
- length
- layer
- spongy material
- Prior art date
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
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/385—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using manifolds or channels directing the flow in the mould
- B29C44/386—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using manifolds or channels directing the flow in the mould using a movable, elongate nozzle, e.g. to reach deep into the mould
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B2009/17092—Manufacturing
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Basic Packing Technique (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2823732A DE2823732C2 (de) | 1978-05-31 | 1978-05-31 | Vorrichtung zum Ausschäumen von langgestreckten Hohlprofilkörpern, insbesondere Rolladenstäben |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7922946A0 true IT7922946A0 (it) | 1979-05-24 |
IT1114038B IT1114038B (it) | 1986-01-27 |
Family
ID=6040620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22946/79A IT1114038B (it) | 1978-05-31 | 1979-05-24 | Impianto per rivestire di uno strato di materiale spugnoso corpi profilati cavi estesi in lunghezza,in particolare aste di persiane avvolgibile e similari |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT368440B (it) |
BE (1) | BE876592A (it) |
CH (1) | CH639595A5 (it) |
DE (1) | DE2823732C2 (it) |
FR (1) | FR2427193A1 (it) |
GB (1) | GB2023024B (it) |
IT (1) | IT1114038B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001185A1 (en) * | 1980-07-30 | 1984-03-29 | Gustav Riexinger | Door blade for a hinged ceiling door or rolling door |
ATE4606T1 (de) * | 1980-07-30 | 1983-09-15 | Tuerenwerke Riexinger Gmbh & Co.Kg | Torblatt fuer ein deckenglieder- oder rolltor; vorrichtung und verfahren zur herstellung eines torblattes. |
DE3143640A1 (de) * | 1981-11-04 | 1983-05-11 | Siegfried 7410 Reutlingen Bauer | Vorrichtung zum ausschaeumen von hohlprofilen, insbesondere rolladen-hohlprofilstaeben |
US4493631A (en) * | 1983-09-15 | 1985-01-15 | The Firestone Tire & Rubber Company | Apparatus for producing variable-rate spring |
US4541978A (en) * | 1983-09-15 | 1985-09-17 | The Firestone Tire & Rubber Company | Extrusion-fill method of producing an elastomeric spring |
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 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3090078A (en) * | 1958-05-29 | 1963-05-21 | A M Stackhouse | Process for foaming panels in situ |
FR1343618A (fr) * | 1961-10-12 | 1963-11-22 | Republic Steel Corp | Appareil et procédé pour appliquer un revêtement de résine à l'intérieur d'une tuyauterie |
US3329160A (en) * | 1964-03-18 | 1967-07-04 | Fruehauf Corp | Tube handling apparatus |
DE1929036B2 (de) * | 1969-06-07 | 1972-01-27 | Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen | Auftragsvorrichtung zum auftragen eines schaumstoffbildenden reaktionsgemisches auf eine auf einem transportband wandernde traegerfolie |
CA937395A (en) * | 1970-05-15 | 1973-11-27 | Union Carbide Corporation | Apparatus for internally coating metal tubes |
US4073841A (en) * | 1975-10-02 | 1978-02-14 | Bayer Aktiengesellschaft | Process for uniformly filling cavities with a foam insulating material |
-
1978
- 1978-05-31 DE DE2823732A patent/DE2823732C2/de not_active Expired
-
1979
- 1979-05-24 IT IT22946/79A patent/IT1114038B/it active
- 1979-05-28 BE BE0/195433A patent/BE876592A/xx not_active IP Right Cessation
- 1979-05-29 GB GB7918664A patent/GB2023024B/en not_active Expired
- 1979-05-30 AT AT0393979A patent/AT368440B/de not_active IP Right Cessation
- 1979-05-31 FR FR7914067A patent/FR2427193A1/fr active Granted
- 1979-05-31 CH CH510179A patent/CH639595A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2023024B (en) | 1982-08-25 |
DE2823732B1 (de) | 1979-10-11 |
DE2823732C2 (de) | 1980-06-26 |
CH639595A5 (de) | 1983-11-30 |
FR2427193B1 (it) | 1985-03-01 |
GB2023024A (en) | 1979-12-28 |
IT1114038B (it) | 1986-01-27 |
AT368440B (de) | 1982-10-11 |
ATA393979A (de) | 1982-02-15 |
BE876592A (fr) | 1979-09-17 |
FR2427193A1 (fr) | 1979-12-28 |
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