BR7805675A - Processo de moldar um recipiente de plastico,processo de moldar um tambor de plastico e tambor moldado todo de plastico - Google Patents

Processo de moldar um recipiente de plastico,processo de moldar um tambor de plastico e tambor moldado todo de plastico

Info

Publication number
BR7805675A
BR7805675A BR7805675A BR7805675A BR7805675A BR 7805675 A BR7805675 A BR 7805675A BR 7805675 A BR7805675 A BR 7805675A BR 7805675 A BR7805675 A BR 7805675A BR 7805675 A BR7805675 A BR 7805675A
Authority
BR
Brazil
Prior art keywords
plastic
molding
drum
molded
container
Prior art date
Application number
BR7805675A
Other languages
English (en)
Inventor
R Dubois
G Smith
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
Application filed by Greif Bros Corp filed Critical Greif Bros Corp
Publication of BR7805675A publication Critical patent/BR7805675A/pt

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—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, 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
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/482—Moulds with means for moulding parts of the parisons in an auxiliary cavity, e.g. moulding a handle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
BR7805675A 1978-03-20 1978-08-31 Processo de moldar um recipiente de plastico,processo de moldar um tambor de plastico e tambor moldado todo de plastico BR7805675A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88819778A 1978-03-20 1978-03-20
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
BR7805675A true BR7805675A (pt) 1979-10-23

Family

ID=27128877

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7805675A BR7805675A (pt) 1978-03-20 1978-08-31 Processo de moldar um recipiente de plastico,processo de moldar um tambor de plastico e tambor moldado todo de plastico

Country Status (3)

Country Link
US (1) US4170623A (pt)
BR (1) BR7805675A (pt)
IT (1) IT1105765B (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228122A (en) * 1978-03-08 1980-10-14 Mauser Kommandit-Gesellschaft Method of manufacturing roller chimes for closed head drums
US4286940A (en) * 1979-05-21 1981-09-01 Hercules Incorporated Method and apparatus for injection blow molding an article with improved detail definition
US4287150A (en) * 1979-05-21 1981-09-01 Hercules Incorporated Method and apparatus for injection blow molding an article with improved detail definition
DE3226872A1 (de) * 1982-07-17 1984-01-19 Mauser-Werke GmbH, 5040 Brühl Verfahren zur herstellung eines hohlkoerpers
DE3302671A1 (de) * 1983-01-27 1984-08-02 Mauser-Werke GmbH, 5040 Brühl Blasform
US4713207A (en) * 1986-07-07 1987-12-15 Container Corporation Of America Manufacturing method for thermoplastic container with integral lifting ring
US4969813A (en) * 1986-11-05 1990-11-13 Zarn, Inc. Molding apparatus for fabricating a plastic container
DE3721763A1 (de) * 1987-04-02 1988-10-20 Westphal & Lange Gmbh & Co Kg Kunststoff-weithalsfass
DE3732898A1 (de) * 1987-09-30 1989-04-20 Mauser Werke Gmbh Verfahren zur herstellung eines hohlkoerpers
US5057266A (en) * 1988-07-21 1991-10-15 Sabel Plastechs, Inc. Method of making a hollow polyethylene terephthalate blow molded article with an integral external projection such as a handle
US5051084A (en) * 1988-10-31 1991-09-24 Guarriello Henry J Reverse lip blow molding apparatus
US4972963A (en) * 1988-10-31 1990-11-27 Guarriello Henry J Blow molded article with reverse lip
US5364675A (en) * 1988-10-31 1994-11-15 Guarriello Henry J Reverse lip blow molded article
US4938680A (en) * 1988-10-31 1990-07-03 Guarriello Henry J Reverse lip blow molding apparatus
US5026268A (en) * 1990-03-30 1991-06-25 Zarn, Inc. Apparatus for blow molding an article with compression molded areas
US5035604A (en) * 1990-05-04 1991-07-30 Phillips Petroleum Company Blow molding and compression molding of an article
US5106569A (en) * 1990-05-04 1992-04-21 Phillips Petroleum Company Blow molding and compression molding of an article
DE4130717A1 (de) * 1991-09-14 1993-03-25 Mauser Werke Gmbh Blasformmaschine
US5202078A (en) * 1991-11-15 1993-04-13 Lerio Corporation Process and apparatus for manufacturing containers with thickened flanges and longitudinal reinforcing ribs and containers thereby
US5253996A (en) * 1991-11-15 1993-10-19 The Lerio Corporation Apparatus for manufacturing containers with thickened flanges
EP0550776B1 (en) * 1992-01-10 1997-04-09 Excell Corporation Method for producing a hollow plastic product having a radially extending portion
US5227114A (en) * 1992-07-16 1993-07-13 The Lerio Corporation Process for manufacturing containers with thickened flanges
US5323923A (en) * 1992-08-17 1994-06-28 Schauer Charles D Waste container
US5449087A (en) * 1993-09-08 1995-09-12 Sonoco Products Company Molded plastic drum
US6024245A (en) * 1994-09-27 2000-02-15 Greif Bros. Corp. Of Ohio, Inc. One-piece blow-molded closed plastic drum with handling ring and method of molding same
IES67781B2 (en) * 1995-12-11 1996-04-17 Preton Limited A blow molding process
US5750067A (en) * 1996-10-07 1998-05-12 Hellbrugge; Luiz Henrique Method for blow molding hollow article with annular chime and deeply recessed ends
US6045000A (en) * 1997-12-02 2000-04-04 Rauworth; Barry Lee Blow molded drum
US20080258356A1 (en) 2007-04-19 2008-10-23 Inbev S.A. Integrally blow-moulded bag-in-container comprising an inner layer and an outer layer comprising energy absorbing additives, and preform for making it
US9475611B2 (en) 2007-04-19 2016-10-25 Anheuser-Busch Inbev S.A. Integrally blow-moulded bag-in-container having interface vents opening to the atmosphere at location adjacent to bag's mouth, preform for making it; and processes for producing the preform and bag-in-container
US20080257883A1 (en) 2007-04-19 2008-10-23 Inbev S.A. Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it
US9849621B2 (en) 2007-04-19 2017-12-26 Anheuser-Busch Inbev S.A. Integrally blow-moulded bag-in-container having a bag anchoring point; process for the production thereof; and tool thereof
CN115416264B (zh) * 2022-09-16 2024-08-30 山东通佳智能装备有限公司 一种储氢瓶内胆模具及开模方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050773A (en) * 1958-07-26 1962-08-28 Reinold Hagen Process and apparatus for manufacturing blown articles
US3159697A (en) * 1962-07-17 1964-12-01 Tucker Mfg Corp Blow and compression molding eccentrically thick parison
NL300474A (pt) * 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

Also Published As

Publication number Publication date
IT1105765B (it) 1985-11-04
IT7850774A0 (it) 1978-08-18
US4170623A (en) 1979-10-09

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