FR2311652A1 - Procede de surmoulage thermoplastique sans bavure sur un element et application a la realisation d'antenne telescopique - Google Patents

Procede de surmoulage thermoplastique sans bavure sur un element et application a la realisation d'antenne telescopique

Info

Publication number
FR2311652A1
FR2311652A1 FR7515819A FR7515819A FR2311652A1 FR 2311652 A1 FR2311652 A1 FR 2311652A1 FR 7515819 A FR7515819 A FR 7515819A FR 7515819 A FR7515819 A FR 7515819A FR 2311652 A1 FR2311652 A1 FR 2311652A1
Authority
FR
France
Prior art keywords
polyolefin
flash
esp
extremities
mould cavity
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
Application number
FR7515819A
Other languages
English (en)
French (fr)
Other versions
FR2311652B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR7515819A priority Critical patent/FR2311652A1/fr
Publication of FR2311652A1 publication Critical patent/FR2311652A1/fr
Application granted granted Critical
Publication of FR2311652B1 publication Critical patent/FR2311652B1/fr
Granted legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR7515819A 1975-05-21 1975-05-21 Procede de surmoulage thermoplastique sans bavure sur un element et application a la realisation d'antenne telescopique Granted FR2311652A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7515819A FR2311652A1 (fr) 1975-05-21 1975-05-21 Procede de surmoulage thermoplastique sans bavure sur un element et application a la realisation d'antenne telescopique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7515819A FR2311652A1 (fr) 1975-05-21 1975-05-21 Procede de surmoulage thermoplastique sans bavure sur un element et application a la realisation d'antenne telescopique

Publications (2)

Publication Number Publication Date
FR2311652A1 true FR2311652A1 (fr) 1976-12-17
FR2311652B1 FR2311652B1 (enExample) 1977-12-09

Family

ID=9155482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515819A Granted FR2311652A1 (fr) 1975-05-21 1975-05-21 Procede de surmoulage thermoplastique sans bavure sur un element et application a la realisation d'antenne telescopique

Country Status (1)

Country Link
FR (1) FR2311652A1 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3266099A (en) * 1966-08-16 Harry R Bucy Mold parting line venting means

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3266099A (en) * 1966-08-16 Harry R Bucy Mold parting line venting means

Also Published As

Publication number Publication date
FR2311652B1 (enExample) 1977-12-09

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse