FR2307641A1 - Procede de surmoulage thermoplastique etanche sur un element thermoplastique et application a la realisation d'antennes telescopiques - Google Patents
Procede de surmoulage thermoplastique etanche sur un element thermoplastique et application a la realisation d'antennes telescopiquesInfo
- Publication number
- FR2307641A1 FR2307641A1 FR7511798A FR7511798A FR2307641A1 FR 2307641 A1 FR2307641 A1 FR 2307641A1 FR 7511798 A FR7511798 A FR 7511798A FR 7511798 A FR7511798 A FR 7511798A FR 2307641 A1 FR2307641 A1 FR 2307641A1
- Authority
- FR
- France
- Prior art keywords
- moulding
- telescopic
- aerials
- holders
- holder
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 title abstract 3
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 0.000 title 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 230000001154 acute effect Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
- 238000009757 thermoplastic moulding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/10—Telescopic elements
-
- 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
- B29C45/14311—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 using means for bonding the coating to the articles
-
- 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
- B29C45/14311—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 using means for bonding the coating to the articles
- B29C2045/14319—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 using means for bonding the coating to the articles bonding by a fusion bond
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7511798A FR2307641A1 (fr) | 1975-04-16 | 1975-04-16 | Procede de surmoulage thermoplastique etanche sur un element thermoplastique et application a la realisation d'antennes telescopiques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7511798A FR2307641A1 (fr) | 1975-04-16 | 1975-04-16 | Procede de surmoulage thermoplastique etanche sur un element thermoplastique et application a la realisation d'antennes telescopiques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2307641A1 true FR2307641A1 (fr) | 1976-11-12 |
| FR2307641B1 FR2307641B1 (enExample) | 1979-06-08 |
Family
ID=9154013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7511798A Granted FR2307641A1 (fr) | 1975-04-16 | 1975-04-16 | Procede de surmoulage thermoplastique etanche sur un element thermoplastique et application a la realisation d'antennes telescopiques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2307641A1 (enExample) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4339406A (en) * | 1979-02-26 | 1982-07-13 | 3U Partners | Process of forming a nozzle |
| FR2576153A1 (fr) * | 1985-01-14 | 1986-07-18 | Mecaniplast | Antenne de toit pour vehicule automobile |
| US5441679A (en) * | 1993-06-03 | 1995-08-15 | Studor, Inc. | Method of assembling a value head |
| US6193924B1 (en) | 1996-08-28 | 2001-02-27 | Moeller Marine Products | Storage tank assembly |
| US6415941B1 (en) | 1998-10-09 | 2002-07-09 | Moeller Marine Products | Method of making a fuel tank assembly |
| US6536844B2 (en) | 1999-11-18 | 2003-03-25 | Moeller Marine Products | Blow-molded seat assembly and method of making same |
| US7395835B1 (en) | 2005-02-16 | 2008-07-08 | Rectorseal Corporation | Air admittance valve |
| EP2468472A1 (en) * | 2010-12-23 | 2012-06-27 | ABB Research Ltd. | A component made from the materials of two thermoplastics and the method of its production |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1255290B (de) * | 1962-12-07 | 1967-11-30 | Steinzeug Und Kunststoffwarenf | Verfahren zum Herstellen einer Muffe an einem Spitzende eines Kunststoffrohres |
-
1975
- 1975-04-16 FR FR7511798A patent/FR2307641A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1255290B (de) * | 1962-12-07 | 1967-11-30 | Steinzeug Und Kunststoffwarenf | Verfahren zum Herstellen einer Muffe an einem Spitzende eines Kunststoffrohres |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4339406A (en) * | 1979-02-26 | 1982-07-13 | 3U Partners | Process of forming a nozzle |
| FR2576153A1 (fr) * | 1985-01-14 | 1986-07-18 | Mecaniplast | Antenne de toit pour vehicule automobile |
| US5441679A (en) * | 1993-06-03 | 1995-08-15 | Studor, Inc. | Method of assembling a value head |
| US6193924B1 (en) | 1996-08-28 | 2001-02-27 | Moeller Marine Products | Storage tank assembly |
| US6415941B1 (en) | 1998-10-09 | 2002-07-09 | Moeller Marine Products | Method of making a fuel tank assembly |
| US6536844B2 (en) | 1999-11-18 | 2003-03-25 | Moeller Marine Products | Blow-molded seat assembly and method of making same |
| US6854806B2 (en) | 1999-11-18 | 2005-02-15 | Moeller Marine Products | Blow-molded seat assembly and method of making same |
| US7395835B1 (en) | 2005-02-16 | 2008-07-08 | Rectorseal Corporation | Air admittance valve |
| EP2468472A1 (en) * | 2010-12-23 | 2012-06-27 | ABB Research Ltd. | A component made from the materials of two thermoplastics and the method of its production |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2307641B1 (enExample) | 1979-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |