JP5134764B2 - 圧縮成形による物品の形成方法及び設備 - Google Patents
圧縮成形による物品の形成方法及び設備 Download PDFInfo
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- JP5134764B2 JP5134764B2 JP2004566815A JP2004566815A JP5134764B2 JP 5134764 B2 JP5134764 B2 JP 5134764B2 JP 2004566815 A JP2004566815 A JP 2004566815A JP 2004566815 A JP2004566815 A JP 2004566815A JP 5134764 B2 JP5134764 B2 JP 5134764B2
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000000748 compression moulding Methods 0.000 title claims abstract description 10
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 17
- 238000000605 extraction Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 3
- 239000000047 product Substances 0.000 description 64
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 125000006850 spacer group Chemical group 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000012467 final product Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- TWDJIKFUVRYBJF-UHFFFAOYSA-N Cyanthoate Chemical compound CCOP(=O)(OCC)SCC(=O)NC(C)(C)C#N TWDJIKFUVRYBJF-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/08—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds carried by a turntable
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
- B29C43/06—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable in one direction, e.g. mounted on chains, belts
- B29C43/08—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable in one direction, e.g. mounted on chains, belts with circular movement, e.g. mounted on rolls, turntables
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/14—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
- B29C43/146—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps for making multilayered articles
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C43/42—Moulds for making articles of definite length, i.e. discrete articles for undercut articles
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
- B29C2043/043—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds rotating on their own axis without linear displacement
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
- B29C2043/3283—Component parts, details or accessories; Auxiliary operations driving means for moving moulds or mould parts
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
- B29C2043/3466—Feeding the material to the mould or the compression means using rotating supports, e.g. turntables or drums
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C2043/3676—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions
- B29C2043/3678—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions on cylindrical supports with moulds or mould cavities provided on the periphery
- B29C2043/3684—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions on cylindrical supports with moulds or mould cavities provided on the periphery opening/closing or acting radially, i.e. vertical to the rotation axis
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
- B29C2043/5833—Measuring, controlling or regulating movement of moulds or mould parts, e.g. opening or closing, actuating
- B29C2043/5841—Measuring, controlling or regulating movement of moulds or mould parts, e.g. opening or closing, actuating for accommodating variation in mould spacing or cavity volume during 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
- B29C43/183—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles the preformed layer being a lining, e.g. shaped in the mould before compression moulding, or a preformed shell adapted to the shape of the mould
-
- 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
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
- B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
少なくとも;
a) 第1の計量した量の塑性状態の合成材料を、鋳型の形成空洞内に挿入する段階と、
b) 第1形成チャンバを画定するためにパンチを空洞内に挿入し、そして前記物品の第1部分を得るために第1の計量した量の塑性状態の合成材料を押圧する段階と、
c) パンチを取り出して鋳型を開放し、そして第2の計量した量の合成材料を前記形成空洞に供給す段階と、
d) 第2形成チャンバを画定するために前記パンチを前記空洞に対して再度位置決めして、前記鋳型を閉鎖し、そして前記第2の計量した量の合成材料を押圧する段階と、
e) パンチを取り出して鋳型を再度開放し、前記物品を抜き取る段階と、
を含むことを特徴としている。
Claims (21)
- パンチを鋳型の形成空洞に挿入して、キャップの形状を有する形成チャンバを画定することを含む、圧縮成形による合成材料製のキャップの形成方法において、
少なくとも;
a) 第1の計量した量の塑性状態の合成材料を、鋳型の形成空洞内に挿入する段階と、
b) 第1形成チャンバを画定するためにパンチを空洞内に挿入し、そして前記キャップの第1部分を得るために第1の計量した量の塑性状態の合成材料を押圧する段階と、
c) 前記第1部分を前記パンチ上に保持しながらパンチを引き出して鋳型を開放し、そして第2の計量した量の合成材料を前記形成空洞に供給する段階と、
d) 第2形成チャンバを画定するために前記パンチを前記空洞に対して再度位置決めして、前記鋳型を閉鎖し、そして前記第2の計量した量の合成材料を押圧する段階と、
e) パンチを引き出して鋳型を再度開放し、前記キャップを抜き取る段階と、
を含むことを特徴とする方法。 - 前記第2形成チャンバが、前記パンチに取り付けられたキャップの第1部分と前記鋳型の形成空洞との間に画定されていることを特徴とする請求項1に記載の方法。
- 前記第1の計量した量と前記第2の計量した量の合成材料が、少なくとも1つの特性において互いに異なっているプラスチック材料から成ることを特徴とする請求項1に記載の方法。
- 前記第1の計量した量と前記第2の計量した量の合成材料が、同一材料から成ることを特徴とする請求項1に記載の方法。
- 前記段階c)及びd)は、製品の構成部分の数と等しい回数だけ繰り返すことができることを特徴とする請求項1に記載の方法。
- 複数の形成ユニット(3、43、81)と、少なくとも2つの計量した量の塑性状態にある合成材料(100、201)を、前記形成ユニット(3、43、81)の各々の内部に連続的に供給する少なくとも1つの装置(5’、5”)とを有する、合成材料製のキャップの形成設備において、
前記形成ユニットの各々が、少なくとも1つのパンチ(110、46)を具備した上方半鋳型と、前記少なくとも1つのパンチ(110、46)と整合する空洞を設けた1つのダイ(29、70、90、91)を具備した下方半鋳型と、前記少なくとも1つのダイと前記少なくとも1つのパンチを連続的に整列させ、前記ダイを整列軸に沿って駆動させる手段と、少なくとも第1形成チャンバと第2形成チャンバを画定するように前記パンチを前記ダイに対して動かす移動手段とを備えていることを特徴とする設備。 - 前記移動手段が、前記少なくとも1つのパンチ(110、46)と組み合わされ、また、パンチに対して並進運動できる少なくとも1つの閉鎖リング及び/又は中心決めリング及び/又は取り出しリング(19、66)を備えていることを特徴とする請求項6に記載の設備。
- 前記少なくとも1つのパンチ(110、46)と組み合わされた前記移動手段が、少なくとも1つの取り出しリング(86)を備えていることを特徴とする請求項7に記載の設備。
- 前記閉鎖リングと前記取り出しリングが、単体要素(86)であることを特徴とする請求項7又は8に記載の設備。
- 前記取り出しリングが、その軸の並進運動を制御するリニアアクチュエータ(20)と組み合わされていることを特徴とする請求項7に記載の機械設備。
- 前記取り出しリングの上方向の並進運動の一部が、バネ(24、68、89)の作用に抗して行われることを特徴とする請求項8に記載の機械設備。
- 前記閉鎖リング又は中心決めリングの上方向の並進運動の一部が、バネ(18、65)の作用に抗して行われることを特徴とする請求項7に記載の機械設備。
- 前記形成ユニット(3)の各々が、外形態変更可能なダイ(29)と平坦な底部(111)を設けたパンチとを備え、平坦な底部(111)には、バネ(18)に抗して移動可能な管(112)が組み合わされ、閉鎖及び取り出しリング(19)が前記管に取り付けられていることを特徴とする請求項6に記載の設備。
- 前記少なくとも1つのダイ(29)の外形態が、その空洞の壁を移動することによって変化することを特徴とする請求項6に記載の設備。
- 前記形成ユニットの各々が、複数のパンチと1つのダイを備えており、各パンチを前記ダイと連続的に整列させる手段が設けられていることを特徴とする請求項6に記載の機械設備。
- 前記形成ユニットが、回転ターンテーブル上に角度を成して等間隔に配置されていることを特徴とする請求項6に記載の設備。
- 前記計量した量の合成材料の少なくとも2つの供給装置が、前記回転ターンテーブルの回転軸周囲に角度を成して離間して位置決めされて設けられることを特徴とする請求項16に記載の設備。
- 前記計量した量の合成材料の前記供給装置が、2つの押し出し成形装置であることを特徴とする請求項6に記載の設備。
- 前記上方半鋳型に冷却システムが設けられていることを特徴とする請求項6に記載の設備。
- 前記上方半鋳型(9)内を真空にするシステムが前記上方半鋳型に対して設けられていることを特徴とする請求項6に記載の設備。
- 加圧空気送出システムが、前記パンチに対して設けられていることを特徴とする請求項6に記載の設備。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRE2003A000005 | 2003-01-20 | ||
IT000005A ITRE20030005A1 (it) | 2003-01-20 | 2003-01-20 | Metodo per la formatura di oggetti mediante stampaggio |
PCT/EP2003/014872 WO2004065079A2 (en) | 2003-01-20 | 2003-12-23 | Method and apparatus for forming articles made of plastics by compression moulding |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006513066A JP2006513066A (ja) | 2006-04-20 |
JP5134764B2 true JP5134764B2 (ja) | 2013-01-30 |
Family
ID=29267117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2004566815A Expired - Fee Related JP5134764B2 (ja) | 2003-01-20 | 2003-12-23 | 圧縮成形による物品の形成方法及び設備 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7425293B2 (ja) |
EP (1) | EP1585623B1 (ja) |
JP (1) | JP5134764B2 (ja) |
CN (1) | CN100522543C (ja) |
AT (1) | ATE554905T1 (ja) |
AU (1) | AU2003300553A1 (ja) |
BR (1) | BR0317756B8 (ja) |
ES (1) | ES2385710T3 (ja) |
IT (1) | ITRE20030005A1 (ja) |
WO (1) | WO2004065079A2 (ja) |
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ITRE20030117A1 (it) * | 2003-12-19 | 2005-06-20 | Sacmi | Apparecchiatura per la formatura a compressione di preforme per contenitori in resina sintetica. |
US7178562B2 (en) * | 2004-04-08 | 2007-02-20 | Graham Packaging Pet Technologies Inc. | Pellet transfer apparatus and method |
US7247014B2 (en) * | 2005-06-17 | 2007-07-24 | Owens-Illinois Closure, Inc. | Compression molding machine |
US7431582B2 (en) * | 2005-06-17 | 2008-10-07 | Rexam Closure Systems Inc. | Molding machine |
ITMO20060185A1 (it) * | 2006-06-14 | 2007-12-15 | Sacmi | Apparato per formare oggetti |
US20080302753A1 (en) * | 2007-06-08 | 2008-12-11 | Berry Plastics Corporation | Apparatus and method for producing a container closure |
US7628601B2 (en) * | 2007-07-30 | 2009-12-08 | Rexam Closure Systems Inc. | Machine for compression molding plastic articles |
KR101028813B1 (ko) * | 2009-01-19 | 2011-04-12 | 국방과학연구소 | 폭발탄에 압축형 복합화약을 충전하는 방법 및 그 제조장치 |
JP5673287B2 (ja) * | 2011-03-29 | 2015-02-18 | 東洋製罐株式会社 | 圧縮成形システム |
US8585392B2 (en) | 2011-05-24 | 2013-11-19 | F&S Tool, Inc. | Compression molding with successive stage cooling channels |
BR112017014741B1 (pt) * | 2015-01-30 | 2022-02-15 | Sacmi Cooperativa Meccanici Imola Società Cooperativa | Molde de compressão. |
ITUA20161676A1 (it) | 2016-03-15 | 2017-09-15 | Sacmi | Metodo ed attrezzo per assemblare uno stampo femmina, e disposizione di stampo femmina. |
US10052983B2 (en) | 2016-07-18 | 2018-08-21 | Lear Corporation | Fold and tumble mechanism for a vehicle seat |
CN106584740A (zh) * | 2016-12-21 | 2017-04-26 | 宁波市北仑怡健模具制造有限公司 | 一种防粘附且抗腐蚀性高的塑料模具 |
IT202200019038A1 (it) * | 2022-09-16 | 2024-03-16 | Sacmi | Stampo e metodo per realizzare un tappo per un contenitore |
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US3060608A (en) * | 1956-01-16 | 1962-10-30 | Gladding Mcbean & Co | Three-dimensional carrier sheet for decorating hollow ware |
NL299952A (ja) * | 1962-11-05 | |||
JPS498143U (ja) * | 1972-04-20 | 1974-01-24 | ||
US4076788A (en) * | 1976-12-02 | 1978-02-28 | General Motors Corporation | Mold coating of freshly molded articles |
JPS53145872A (en) * | 1977-05-25 | 1978-12-19 | Kokusai Kako | Process for production of plastic tableware |
US4265852A (en) * | 1977-08-01 | 1981-05-05 | National Can Coporation | Process for forming a plastic article |
JPS56164834A (en) * | 1980-05-23 | 1981-12-18 | Etsuyo Kasuya | Thermosetting resin article having three-dimensional character or pattern and production thereof |
AU560751B2 (en) * | 1981-07-24 | 1987-04-16 | H-C Industries Inc. | Plastic bottle closure |
US4385955A (en) * | 1981-09-08 | 1983-05-31 | Detroit Gasket | Method of forming contoured fiberglass sheet |
US4674642A (en) * | 1984-09-07 | 1987-06-23 | Tbl Development Corporation | Pressure-indicative container closure |
JPS62160216A (ja) * | 1986-01-08 | 1987-07-16 | Mazda Motor Corp | インモ−ルドコ−ト方法及びその装置 |
JPH06270175A (ja) * | 1991-05-15 | 1994-09-27 | E I Du Pont De Nemours & Co | 多段階圧縮成型により熱可塑性シート材料で封入したインサート |
EP0625418B1 (en) * | 1992-06-30 | 2000-03-22 | Matsushita Electric Works, Ltd. | Process and apparatus for forming a resin moulded product including a moulded body and a moulded coating |
JP3273285B2 (ja) * | 1994-04-11 | 2002-04-08 | 日本クラウンコルク株式会社 | 合成樹脂製容器蓋製造装置 |
IT1274905B (it) * | 1994-09-19 | 1997-07-25 | Sacmi | Apparecchiatura per la fabbricazione di articoli di materiale plasticoin particolare tappi a vite, mediante stampaggio a pressione. |
US6306330B1 (en) * | 1999-07-23 | 2001-10-23 | Alena Closure Systems International | Two-step molding of liner components for a closure |
IT1311066B1 (it) * | 1999-12-23 | 2002-02-28 | Sacmi | Metodo per decorare la sommita' della capsula di chiusura di unrecipiente. |
IT1321322B1 (it) * | 2000-05-05 | 2004-01-08 | Sacmi | Apparecchiatura a giostra per la fabbricazione, mediante stampaggio apressione, di capsule in materiale plastico |
FR2821288B1 (fr) * | 2001-02-26 | 2004-01-16 | Cebal | Procede de fabrication d'assemblages de pieces en matiere plastique |
-
2003
- 2003-01-20 IT IT000005A patent/ITRE20030005A1/it unknown
- 2003-06-16 US US10/461,392 patent/US7425293B2/en not_active Expired - Fee Related
- 2003-12-23 EP EP03815375A patent/EP1585623B1/en not_active Expired - Lifetime
- 2003-12-23 WO PCT/EP2003/014872 patent/WO2004065079A2/en active Application Filing
- 2003-12-23 BR BRPI0317756-4A patent/BR0317756B8/pt not_active IP Right Cessation
- 2003-12-23 ES ES03815375T patent/ES2385710T3/es not_active Expired - Lifetime
- 2003-12-23 JP JP2004566815A patent/JP5134764B2/ja not_active Expired - Fee Related
- 2003-12-23 AU AU2003300553A patent/AU2003300553A1/en not_active Abandoned
- 2003-12-23 AT AT03815375T patent/ATE554905T1/de active
- 2003-12-23 CN CNB200380108745XA patent/CN100522543C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITRE20030005A0 (it) | 2003-01-20 |
AU2003300553A1 (en) | 2004-08-13 |
EP1585623B1 (en) | 2012-04-25 |
ES2385710T3 (es) | 2012-07-30 |
CN100522543C (zh) | 2009-08-05 |
BR0317756B8 (pt) | 2013-02-19 |
EP1585623A2 (en) | 2005-10-19 |
US7425293B2 (en) | 2008-09-16 |
AU2003300553A8 (en) | 2004-08-13 |
ATE554905T1 (de) | 2012-05-15 |
BR0317756B1 (pt) | 2013-01-08 |
BR0317756A (pt) | 2005-11-22 |
ITRE20030005A1 (it) | 2004-07-21 |
CN1777500A (zh) | 2006-05-24 |
WO2004065079A3 (en) | 2005-02-24 |
JP2006513066A (ja) | 2006-04-20 |
US20040166193A1 (en) | 2004-08-26 |
WO2004065079A2 (en) | 2004-08-05 |
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