CA1110022A - Methode de moulage par soufflage d'un tambour tout plastique, et de moulage par compression de saillies sur ledit tambour - Google Patents

Methode de moulage par soufflage d'un tambour tout plastique, et de moulage par compression de saillies sur ledit tambour

Info

Publication number
CA1110022A
CA1110022A CA307,776A CA307776A CA1110022A CA 1110022 A CA1110022 A CA 1110022A CA 307776 A CA307776 A CA 307776A CA 1110022 A CA1110022 A CA 1110022A
Authority
CA
Canada
Prior art keywords
drum
parison
compression
projections
blow
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.)
Expired
Application number
CA307,776A
Other languages
English (en)
Inventor
Robert A. Dubois
George F. Smith
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.)
Greif Inc
Original Assignee
Greif Bros Corp
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
Priority claimed from US05/920,061 external-priority patent/US4170623A/en
Application filed by Greif Bros Corp filed Critical Greif Bros Corp
Application granted granted Critical
Publication of CA1110022A publication Critical patent/CA1110022A/fr
Expired 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20—External fittings
    • B65D25/22—External fittings for facilitating lifting or suspending of containers
    • 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
    • B65D1/12—Cans, casks, barrels, or drums
    • B65D1/14—Cans, casks, barrels, or drums characterised by shape
    • B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA307,776A 1978-06-28 1978-07-20 Methode de moulage par soufflage d'un tambour tout plastique, et de moulage par compression de saillies sur ledit tambour Expired CA1110022A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US920,061 1978-06-28
US05/920,061 US4170623A (en) 1978-03-20 1978-06-28 Method of blow molding an all plastic drum and compression molding a projection thereon

Publications (1)

Publication Number Publication Date
CA1110022A true CA1110022A (fr) 1981-10-06

Family

ID=25443089

Family Applications (1)

Application Number Title Priority Date Filing Date
CA307,776A Expired CA1110022A (fr) 1978-06-28 1978-07-20 Methode de moulage par soufflage d'un tambour tout plastique, et de moulage par compression de saillies sur ledit tambour

Country Status (5)

Country Link
JP (1) JPS555887A (fr)
CA (1) CA1110022A (fr)
DE (1) DE2843542A1 (fr)
FR (1) FR2429659A1 (fr)
GB (1) GB2026373B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226872A1 (de) * 1982-07-17 1984-01-19 Mauser-Werke GmbH, 5040 Brühl Verfahren zur herstellung eines hohlkoerpers
JPH0642618B2 (ja) * 1984-02-28 1994-06-01 日本無線株式会社 弾性表面波フィルタ
FR2771961B1 (fr) * 1997-12-10 2000-01-14 Moulage Tech Soufflage Mts Moule utilisable pour le moulage de pieces par une technique de soufflage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE580044A (fr) * 1958-07-26
US3159697A (en) * 1962-07-17 1964-12-01 Tucker Mfg Corp Blow and compression molding eccentrically thick parison
NL300474A (fr) * 1962-11-13 1900-01-01
DE1454915A1 (de) * 1963-09-20 1969-05-14 Agk Ag Fuer Kunststoffprodukte Verfahren und Werkzeug zur Herstellung von Kunststoffaessern
DE2426736C3 (de) * 1974-06-01 1981-05-07 Ossberger-Turbinenfabrik, 8832 Weissenburg Vorrichtung zum Herstellen eines Vorformlings zum Blasformen eines Hohlkörpers
DE2522094C3 (de) * 1975-05-17 1981-08-06 Maschinen- Und Werkzeugbau Gmbh, 3563 Dautphetal Behälter aus Kunststoff und Blasform für seine Herstellung
DE2544491C2 (de) * 1975-10-04 1983-12-22 Mauser KG, 5040 Brühl Deckelfaß
DE2600829A1 (de) * 1976-01-12 1977-08-04 Mauser Kg Kunststoff-fass

Also Published As

Publication number Publication date
FR2429659A1 (fr) 1980-01-25
JPS555887A (en) 1980-01-17
GB2026373B (en) 1982-11-03
JPS5761583B2 (fr) 1982-12-24
GB2026373A (en) 1980-02-06
FR2429659B1 (fr) 1984-03-16
DE2843542A1 (de) 1980-01-17

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Legal Events

Date Code Title Description
MKEX Expiry