IT1280941B1 - Fissaggio a tenuta di una valvola di ventilazione per contenitori ermetici. - Google Patents
Fissaggio a tenuta di una valvola di ventilazione per contenitori ermetici.Info
- Publication number
- IT1280941B1 IT1280941B1 IT95TO000760A ITTO950760A IT1280941B1 IT 1280941 B1 IT1280941 B1 IT 1280941B1 IT 95TO000760 A IT95TO000760 A IT 95TO000760A IT TO950760 A ITTO950760 A IT TO950760A IT 1280941 B1 IT1280941 B1 IT 1280941B1
- Authority
- IT
- Italy
- Prior art keywords
- ventilation valve
- hermetic containers
- watertight fixing
- watertight
- fixing
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/84—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined
- B29C70/845—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined by moulding material on a relative small portion of the preformed parts
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
- B29C70/76—Moulding on edges or extremities of the preformed part
- B29C70/763—Moulding on edges or extremities of the preformed part the edges being disposed in a substantial flat plane
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
- H05K5/0216—Venting plugs comprising semi-permeable membranes
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Closures For Containers (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95TO000760A IT1280941B1 (it) | 1995-09-25 | 1995-09-25 | Fissaggio a tenuta di una valvola di ventilazione per contenitori ermetici. |
EP96115239A EP0764517A1 (en) | 1995-09-25 | 1996-09-23 | A process for sealing a ventilation valve to an airtight casing |
BR9604296A BR9604296A (pt) | 1995-09-25 | 1996-09-24 | Processo para a selagem de uma válvula de ventilação em uma câmara hermética e recipiente |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95TO000760A IT1280941B1 (it) | 1995-09-25 | 1995-09-25 | Fissaggio a tenuta di una valvola di ventilazione per contenitori ermetici. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO950760A0 ITTO950760A0 (it) | 1995-09-25 |
ITTO950760A1 ITTO950760A1 (it) | 1997-03-25 |
IT1280941B1 true IT1280941B1 (it) | 1998-02-11 |
Family
ID=11413830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95TO000760A IT1280941B1 (it) | 1995-09-25 | 1995-09-25 | Fissaggio a tenuta di una valvola di ventilazione per contenitori ermetici. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0764517A1 (it) |
BR (1) | BR9604296A (it) |
IT (1) | IT1280941B1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009054038A1 (de) * | 2009-11-20 | 2011-05-26 | Neoperl Gmbh | Wasserführender Leitungsabschnitt mit einem Belüftungskanal |
WO2011109887A1 (en) | 2010-03-10 | 2011-09-15 | Salflex Polymers Ltd. | Neck assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB493009A (en) * | 1937-08-13 | 1938-09-30 | Moulded Products Ltd | Improved method and means of glazing instrument cases and other structures having a transparent panel |
US4388997A (en) * | 1981-04-20 | 1983-06-21 | Champion Spark Plug Company | Vent for paint cups |
EP0251863B1 (fr) * | 1986-06-17 | 1993-04-21 | VALOIS Société Anonyme dite: | Ensemble doseur pour un produit pâteux ou semi-liquide |
DE3623126A1 (de) * | 1986-07-09 | 1988-01-21 | Knorr Bremse Ag | Verbindungselement in kunststoffgehaeusen |
FR2637763B1 (fr) * | 1988-10-12 | 1992-09-11 | Bosch Gmbh Robert | Element d'equilibrage de pression pour des dispositifs electriques |
EP0377067A1 (de) * | 1989-01-05 | 1990-07-11 | W.L. Gore & Associates GmbH | Sperrvorrichtung für abgedichtete Gehäuse |
FR2653757B1 (fr) * | 1989-11-02 | 1992-02-07 | Cebal | Procede de fabrication d'une tete de distributeur, tete et distributeur correspondants. |
DE4201332A1 (de) * | 1992-01-20 | 1993-07-22 | Wolfgang Schmidt | Verfahren und vorrichtung zur herstellung von fassdeckeln sowie fassdeckel |
-
1995
- 1995-09-25 IT IT95TO000760A patent/IT1280941B1/it active IP Right Grant
-
1996
- 1996-09-23 EP EP96115239A patent/EP0764517A1/en not_active Withdrawn
- 1996-09-24 BR BR9604296A patent/BR9604296A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0764517A1 (en) | 1997-03-26 |
BR9604296A (pt) | 1998-05-26 |
ITTO950760A0 (it) | 1995-09-25 |
ITTO950760A1 (it) | 1997-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |