ATE55939T1 - Expandierbarer dorn zum blasformen eines behaelters mit einem mit inneren befestigungsmitteln versehenen hals. - Google Patents
Expandierbarer dorn zum blasformen eines behaelters mit einem mit inneren befestigungsmitteln versehenen hals.Info
- Publication number
- ATE55939T1 ATE55939T1 AT85201991T AT85201991T ATE55939T1 AT E55939 T1 ATE55939 T1 AT E55939T1 AT 85201991 T AT85201991 T AT 85201991T AT 85201991 T AT85201991 T AT 85201991T AT E55939 T1 ATE55939 T1 AT E55939T1
- Authority
- AT
- Austria
- Prior art keywords
- container
- neck
- core
- core pin
- blowing
- Prior art date
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
- 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
- B29C49/50—Moulds having cutting or deflashing means
-
- 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
- B29C49/76—Neck calibration
-
- 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
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2001/00—Articles provided with screw threads
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/678,623 US4578028A (en) | 1984-12-06 | 1984-12-06 | Expandable core pin for blow-molding a container having a neck-portion with internal attachment means |
EP85201991A EP0184885B1 (de) | 1984-12-06 | 1985-11-27 | Expandierbarer Dorn zum Blasformen eines Behälters mit einem mit inneren Befestigungsmitteln versehenen Hals |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE55939T1 true ATE55939T1 (de) | 1990-09-15 |
Family
ID=24723578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT85201991T ATE55939T1 (de) | 1984-12-06 | 1985-11-27 | Expandierbarer dorn zum blasformen eines behaelters mit einem mit inneren befestigungsmitteln versehenen hals. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4578028A (de) |
EP (1) | EP0184885B1 (de) |
AT (1) | ATE55939T1 (de) |
CA (1) | CA1242858A (de) |
DE (1) | DE3579425D1 (de) |
ES (1) | ES8702227A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4929410A (en) * | 1984-12-06 | 1990-05-29 | The Procter & Gamble Company | Method for blow-molding a container having a neck-portion with internal attachment means |
GB8519361D0 (en) * | 1985-08-01 | 1985-09-04 | Procter & Gamble | Forming neck finish of blow moulded containers |
DE3636566A1 (de) * | 1986-10-28 | 1988-05-05 | Krupp Gmbh | Spannvorrichtung fuer blasdorne von blasformmaschinen |
US5207356A (en) * | 1988-02-25 | 1993-05-04 | Owens-Illinois Plastic Products Inc. | Self-draining container |
US4989757A (en) * | 1988-02-25 | 1991-02-05 | Owens-Illinois Plastic Products Inc. | Plastic container with self-draining feature |
US5346665A (en) * | 1990-12-19 | 1994-09-13 | Mazda Motor Corporation | Method of blow molding and blow molding system |
US5234130A (en) * | 1991-03-22 | 1993-08-10 | Manhattan Products, Inc. | Dispensing package for a pourable material having a bottle, a pour-back spout and a closure |
JPH07137179A (ja) | 1993-07-19 | 1995-05-30 | Xerox Corp | 2つの部材を移動可能に連結した組立体を製造する方法 |
CA2127830C (en) * | 1993-07-21 | 1998-08-11 | Mikio Uchiyama | Blow molding machine |
US5682804A (en) * | 1995-10-20 | 1997-11-04 | Graham Engineering Corporation | Apparatus for trimming the neck of blow molded plastic bottles and method |
US5749275A (en) * | 1995-09-14 | 1998-05-12 | Graham Engineering Corporation | Apparatus for trimming the neck of blow molded plastic bottles and method |
US5664471A (en) * | 1995-10-20 | 1997-09-09 | Graham Engineering Corporation | Apparatus for trimming the neck of blow molded plastic bottles and method |
ATE553038T1 (de) * | 1998-12-30 | 2012-04-15 | Unilever Nv | Ausgiesselement und behälter |
US6564531B2 (en) | 1999-04-07 | 2003-05-20 | Dtl Technology Limited Partnership | Blow molded container with memory shrink closure attachment and method of making the same |
US7138082B2 (en) * | 2002-12-24 | 2006-11-21 | Graham Packaging Pet Technologies Inc. | Swage-forming of container threads |
US6884382B2 (en) | 2003-01-24 | 2005-04-26 | Graham Packaging Pet Technologies Inc. | Stretched container threads and method of manufacture |
US7303796B2 (en) * | 2003-07-03 | 2007-12-04 | Graham Packaging Pet Technologies Inc. | Preform assembly, container assembly and method of manufacture |
US20050139569A1 (en) * | 2003-12-24 | 2005-06-30 | Larsen W. B. | Swage-forming of container or preform internal threads |
KR100902916B1 (ko) | 2008-07-08 | 2009-06-15 | 김혜숙 | 콜랩시블 코어 |
US8506874B2 (en) * | 2008-09-29 | 2013-08-13 | Ti Group Automotive, L.L.C. | Fuel tank opening |
US8038433B2 (en) * | 2009-02-27 | 2011-10-18 | Progressive Components International Corporation | Expandable cavity for injection molding tool |
NO335185B1 (no) * | 2013-02-15 | 2014-10-13 | Hexagon Ragasco As | Blåsedor og fremgangsmåte for fremstilling av skrepselinjefri liner |
US9623601B2 (en) * | 2013-10-04 | 2017-04-18 | Heartland Consumer Products, Llc | Method and apparatus for forming blow molded vessels |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125801A (en) * | 1964-03-24 | fields | ||
US2818618A (en) * | 1955-09-07 | 1958-01-07 | Bohn Aluminium & Brass Corp | Four-part core pin |
US3048889A (en) * | 1959-03-10 | 1962-08-14 | Fischer Stefan | Process and apparatus for forming hollow objects |
US3032823A (en) * | 1960-05-26 | 1962-05-08 | Sherman Plastics Corp | Method of forming plastic articles |
US3247548A (en) * | 1962-05-28 | 1966-04-26 | Roehr Metals & Plastics Compan | Apparatus for making a molded article |
GB1045350A (en) * | 1963-11-12 | 1966-10-12 | Ketch Plastics Ltd | Collapsible tools for use in the moulding, casting or pressing of hollow articles |
US3314106A (en) * | 1964-05-18 | 1967-04-18 | Latreille Maurice | Neck forming device for blow molding machine |
US3279739A (en) * | 1965-07-19 | 1966-10-18 | Long Construction Co | Expandable core-former |
US3279740A (en) * | 1965-07-19 | 1966-10-18 | Long Construction Co | Expandable core-former |
US3279741A (en) * | 1965-07-19 | 1966-10-18 | Long Construction Co | Expandable core-former |
US3398427A (en) * | 1965-08-06 | 1968-08-27 | Nalge Company Inc | Apparatus for simultaneously blow molding and compression molding plastic containers |
DE1479496A1 (de) * | 1965-11-27 | 1969-07-03 | Horst Mehnert | Verfahren und Vorrichtung zur Ausformung einer Fuell- und Entleerungsoeffnung an einem im sogenannten Blasverfahren hergestellten Hohlkoerper aus Kunststoff |
US3482815A (en) * | 1967-07-07 | 1969-12-09 | Victor Naturale | Collapsible core for a mold |
US3660001A (en) * | 1968-11-06 | 1972-05-02 | George L Roehr | Molding apparatus with positive collapse core |
US3618170A (en) * | 1969-07-14 | 1971-11-09 | Edward W Owens | Apparatus for molding plastic closures |
DE1947525A1 (de) * | 1969-09-19 | 1971-04-01 | Bosch Gmbh Robert | Vorrichtung zum Blasformen von Hohlkoerpern |
US3632264A (en) * | 1969-11-26 | 1972-01-04 | Phillips Petroleum Co | Neck-forming collet having alternate inverted wedge-shaped jaws |
US3655323A (en) * | 1970-03-09 | 1972-04-11 | Oasis Electronics | Molding die structure |
US3718419A (en) * | 1971-04-21 | 1973-02-27 | Monsanto Co | Apparatus for removing a hollow article having internal enlargements from an injection mold assembly |
US3737277A (en) * | 1971-07-19 | 1973-06-05 | G Uhlig | Mold structure for molding skirted closures having integral lugs on the inside surface thereof |
US3969060A (en) * | 1971-08-20 | 1976-07-13 | Heidenreich & Harbeck Zweingniederlassung Der Gildemeister Ag | Apparatus for deforming a tubular slug of thermoplastic material |
GB1422705A (en) * | 1972-02-01 | 1976-01-28 | Tupperware Australia Pty Ltd | Moulding apparatus |
US3865529A (en) * | 1973-12-05 | 1975-02-11 | Beatrice Foods Co | Molding apparatus |
US3940227A (en) * | 1974-06-20 | 1976-02-24 | Strasser Georg J | Expansible mandrel |
AU498702B2 (en) * | 1975-03-12 | 1979-03-22 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Forming an annular groove ina thermoplastic pipe |
US4119394A (en) * | 1977-03-28 | 1978-10-10 | The Continental Group, Inc. | Apparatus for forming an end finish on a hollow article |
US4115496A (en) * | 1977-06-28 | 1978-09-19 | Owens-Illinois, Inc. | Method for molding a threaded bunghole |
US4238180A (en) * | 1979-01-08 | 1980-12-09 | John H. Gordon | Mandrel with identical expanding segments |
US4397629A (en) * | 1979-11-23 | 1983-08-09 | Yoshino Kogyosho Co. Ltd. | Apparatus for drawing mouth-neck portions of synthetic resin bottles |
US4383819A (en) * | 1980-07-16 | 1983-05-17 | Letica Corporation | Apparatus for forming a container |
US4382769A (en) * | 1981-03-31 | 1983-05-10 | Hercules Incorporated | Container forming apparatus |
US4456214A (en) * | 1981-04-06 | 1984-06-26 | Roehr Tool Corporation | Molding apparatus with positive collapse core |
GB8519361D0 (en) * | 1985-08-01 | 1985-09-04 | Procter & Gamble | Forming neck finish of blow moulded containers |
-
1984
- 1984-12-06 US US06/678,623 patent/US4578028A/en not_active Expired - Fee Related
-
1985
- 1985-11-27 AT AT85201991T patent/ATE55939T1/de not_active IP Right Cessation
- 1985-11-27 EP EP85201991A patent/EP0184885B1/de not_active Expired - Lifetime
- 1985-11-27 DE DE8585201991T patent/DE3579425D1/de not_active Expired - Fee Related
- 1985-12-05 ES ES549628A patent/ES8702227A1/es not_active Expired
- 1985-12-05 CA CA000496988A patent/CA1242858A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES8702227A1 (es) | 1986-12-16 |
EP0184885B1 (de) | 1990-08-29 |
DE3579425D1 (de) | 1990-10-04 |
EP0184885A3 (en) | 1988-01-07 |
US4578028A (en) | 1986-03-25 |
ES549628A0 (es) | 1986-12-16 |
CA1242858A (en) | 1988-10-11 |
EP0184885A2 (de) | 1986-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |