FR2315375B1 - - Google Patents
Info
- Publication number
- FR2315375B1 FR2315375B1 FR7519883A FR7519883A FR2315375B1 FR 2315375 B1 FR2315375 B1 FR 2315375B1 FR 7519883 A FR7519883 A FR 7519883A FR 7519883 A FR7519883 A FR 7519883A FR 2315375 B1 FR2315375 B1 FR 2315375B1
- Authority
- FR
- France
- 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.)
- Expired
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
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/08—Belling or enlarging, e.g. combined with forming a groove using pressure difference
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7519883A FR2315375A1 (fr) | 1975-06-25 | 1975-06-25 | Outillage de moulage de pieces creuses presentant un bourrelet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7519883A FR2315375A1 (fr) | 1975-06-25 | 1975-06-25 | Outillage de moulage de pieces creuses presentant un bourrelet |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2315375A1 FR2315375A1 (fr) | 1977-01-21 |
FR2315375B1 true FR2315375B1 (fr) | 1978-06-09 |
Family
ID=9157004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7519883A Granted FR2315375A1 (fr) | 1975-06-25 | 1975-06-25 | Outillage de moulage de pieces creuses presentant un bourrelet |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2315375A1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1303655C2 (de) * | 1964-05-08 | 1973-03-01 | Deutsche Steinzeug Und Kunststoffwarenfabrik | Formwerkzeug zum herstellen von hohlen, mit einer ringfoermig umlaufenden, innen offenen sicke versehenen kunststoffformkoerpern |
BE795614A (fr) * | 1972-03-21 | 1973-06-18 | Braas & Co Gmbh | Procede et dispositif pour mouler un manchon, entoure d'un suage, al'extremite d'un tube en matiere synthetique thermoplastique |
AT315434B (de) * | 1972-04-27 | 1974-05-27 | Hans Alexander Elbl | Unterirdisch angeordneter liegender Behälter |
AT341204B (de) * | 1972-11-10 | 1978-01-25 | Mekusta Dr Ferdinand Pauler | Spritzguss- und blasform zur herstellung von ringformigen ausbuchtungen in einem rohr |
NL7308113A (en) * | 1973-06-12 | 1974-12-16 | Mould for plastics material - with part displaceable to give enlarged moulding space |
-
1975
- 1975-06-25 FR FR7519883A patent/FR2315375A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2315375A1 (fr) | 1977-01-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |