FR2365425A1 - Moyen de rigidification des parois d'un reservoir en matiere plastique obtenu par extrusion-soufflage - Google Patents

Moyen de rigidification des parois d'un reservoir en matiere plastique obtenu par extrusion-soufflage

Info

Publication number
FR2365425A1
FR2365425A1 FR7629090A FR7629090A FR2365425A1 FR 2365425 A1 FR2365425 A1 FR 2365425A1 FR 7629090 A FR7629090 A FR 7629090A FR 7629090 A FR7629090 A FR 7629090A FR 2365425 A1 FR2365425 A1 FR 2365425A1
Authority
FR
France
Prior art keywords
mould
strut
tanks
struts
moulded plastics
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
FR7629090A
Other languages
English (en)
French (fr)
Other versions
FR2365425B1 (enrdf_load_stackoverflow
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.)
TRANSFORMAT MAT PLASTIQUES
Original Assignee
TRANSFORMAT MAT PLASTIQUES
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 TRANSFORMAT MAT PLASTIQUES filed Critical TRANSFORMAT MAT PLASTIQUES
Priority to FR7629090A priority Critical patent/FR2365425A1/fr
Publication of FR2365425A1 publication Critical patent/FR2365425A1/fr
Application granted granted Critical
Publication of FR2365425B1 publication Critical patent/FR2365425B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B65D1/48—Reinforcements of dissimilar materials, e.g. metal frames in plastic walls
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • B29C2049/2017—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements outside the article

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR7629090A 1976-09-28 1976-09-28 Moyen de rigidification des parois d'un reservoir en matiere plastique obtenu par extrusion-soufflage Granted FR2365425A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7629090A FR2365425A1 (fr) 1976-09-28 1976-09-28 Moyen de rigidification des parois d'un reservoir en matiere plastique obtenu par extrusion-soufflage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7629090A FR2365425A1 (fr) 1976-09-28 1976-09-28 Moyen de rigidification des parois d'un reservoir en matiere plastique obtenu par extrusion-soufflage

Publications (2)

Publication Number Publication Date
FR2365425A1 true FR2365425A1 (fr) 1978-04-21
FR2365425B1 FR2365425B1 (enrdf_load_stackoverflow) 1981-01-23

Family

ID=9178152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7629090A Granted FR2365425A1 (fr) 1976-09-28 1976-09-28 Moyen de rigidification des parois d'un reservoir en matiere plastique obtenu par extrusion-soufflage

Country Status (1)

Country Link
FR (1) FR2365425A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371346A1 (fr) * 1975-05-17 1978-06-16 Masch & Werkzeugbau Gmbh Recipient en matiere synthetique et procede pour sa fabrication
FR2501571A1 (fr) * 1981-03-12 1982-09-17 Renault Pieces moulees renforcees par des profiles realises par pultrusion

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648902A (en) * 1969-05-05 1972-03-14 Frederick Harold Humphrey Blow-molded pump-type dispenser
US3742995A (en) * 1970-03-23 1973-07-03 Air Lock Plastics Inc Blow molded article of thermoplastic material having a threaded insert therein
DE2210693A1 (de) * 1972-03-06 1973-09-13 Daimler Benz Ag Durch blasen hergestellter kunststoffteil
US3843025A (en) * 1973-06-22 1974-10-22 Hercules Inc Method of preparing plastic containers
GB1432302A (en) * 1974-01-14 1976-04-14 Bridgend Invenstments Ltd Moulding

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648902A (en) * 1969-05-05 1972-03-14 Frederick Harold Humphrey Blow-molded pump-type dispenser
US3742995A (en) * 1970-03-23 1973-07-03 Air Lock Plastics Inc Blow molded article of thermoplastic material having a threaded insert therein
DE2210693A1 (de) * 1972-03-06 1973-09-13 Daimler Benz Ag Durch blasen hergestellter kunststoffteil
US3843025A (en) * 1973-06-22 1974-10-22 Hercules Inc Method of preparing plastic containers
GB1432302A (en) * 1974-01-14 1976-04-14 Bridgend Invenstments Ltd Moulding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371346A1 (fr) * 1975-05-17 1978-06-16 Masch & Werkzeugbau Gmbh Recipient en matiere synthetique et procede pour sa fabrication
FR2501571A1 (fr) * 1981-03-12 1982-09-17 Renault Pieces moulees renforcees par des profiles realises par pultrusion

Also Published As

Publication number Publication date
FR2365425B1 (enrdf_load_stackoverflow) 1981-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse