RU94031100A - Устройство для термоформования - Google Patents
Устройство для термоформованияInfo
- Publication number
- RU94031100A RU94031100A RU94031100/13A RU94031100A RU94031100A RU 94031100 A RU94031100 A RU 94031100A RU 94031100/13 A RU94031100/13 A RU 94031100/13A RU 94031100 A RU94031100 A RU 94031100A RU 94031100 A RU94031100 A RU 94031100A
- Authority
- RU
- Russia
- Prior art keywords
- molding
- sealing part
- case
- external built
- hot molding
- 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
- B29C49/54—Moulds 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
- B29C51/34—Moulds 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
- 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
- B29C49/54—Moulds for undercut articles
- B29C2049/542—Moulds for undercut articles having means to facilitate the removal of the blow moulded articles
- B29C2049/546—Moulds for undercut articles having means to facilitate the removal of the blow moulded articles by translatorilly actuating an auxiliary mould part while the mould is still in a closed position
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/058—Undercut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Cartons (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Closures For Containers (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Изобретение относится к устройству, используемому в термоформовании из термопластичного листового материала. В данном случае в процессе термоформования в качестве формы используется наружная заделочная часть и винтовой колпачок. Это устройство включает приспособление для формования и трубку для перемещения наружной заделочной части, разделительное кольцо, лежащее снаружи перемещающей трубки и изготавливаемое из упругого податливого материала. При этом кольцевая канавка образуется между верхней стороной упаковки и наружной заделочной частью.
Claims (1)
- Изобретение относится к устройству, используемому в термоформовании из термопластичного листового материала. В данном случае в процессе термоформования в качестве формы используется наружная заделочная часть и винтовой колпачок. Это устройство включает приспособление для формования и трубку для перемещения наружной заделочной части, разделительное кольцо, лежащее снаружи перемещающей трубки и изготавливаемое из упругого податливого материала. При этом кольцевая канавка образуется между верхней стороной упаковки и наружной заделочной частью.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302810A SE501660C2 (sv) | 1993-08-31 | 1993-08-31 | Anordning vid termoformning av hällpip |
SE9302810-8 | 1993-08-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94031100A true RU94031100A (ru) | 1996-07-20 |
RU2126352C1 RU2126352C1 (ru) | 1999-02-20 |
Family
ID=20390934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94031100A RU2126352C1 (ru) | 1993-08-31 | 1994-08-29 | Устройство для термоформования |
Country Status (9)
Country | Link |
---|---|
US (1) | US5498149A (ru) |
EP (1) | EP0640462B1 (ru) |
JP (1) | JPH07148832A (ru) |
AT (1) | ATE152394T1 (ru) |
AU (1) | AU675149B2 (ru) |
CA (1) | CA2128189A1 (ru) |
DE (1) | DE69402929T2 (ru) |
RU (1) | RU2126352C1 (ru) |
SE (1) | SE501660C2 (ru) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5704541A (en) | 1996-04-25 | 1998-01-06 | Tetra Laval Holdings & Finance S.A. | Flat-top container with an opening fitment |
TR200101972T2 (tr) | 1998-12-30 | 2001-11-21 | Unilever N.V. | İmalat ürünü boşaltma ağzı tertibatı ve kap. |
DE10015763B4 (de) | 2000-03-30 | 2005-04-07 | Tetra Laval Holdings & Finance S.A. | Vorrichtung zum Öffnen von Kunststofflaschen durch Abschneiden des Domes |
US6467238B1 (en) * | 2000-06-15 | 2002-10-22 | Tetra Laval Holdings & Finance, Sa | Direct injection molded closure and method therefor |
ATE334890T1 (de) * | 2001-05-29 | 2006-08-15 | Tetra Laval Holdings & Finance | Verschliessbare öffnungs- und ausgiessvorrichtung für versiegelte lebensmittelbehälter |
ATE319622T1 (de) * | 2002-09-09 | 2006-03-15 | Tetra Laval Holdings & Finance | Verschliessbare öffnungsvorrichtung für packungen für fliessfähige nahrungsmittel |
US6968980B2 (en) * | 2003-12-30 | 2005-11-29 | Unilever Home & Personal Care Usa, A Division Of Conopco, Inc. | Pour spout fitment and container |
SE529720C2 (sv) * | 2006-03-10 | 2007-11-06 | Tetra Laval Holdings & Finance | Metod att tillverka en förpackning |
CH715333A1 (de) * | 2018-09-14 | 2020-03-31 | Alpla Werke Alwin Lehner Gmbh & Co Kg | Kunststoffbehälter mit einem Ausgiesselement und einem Verschluss. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2531539A (en) * | 1945-06-19 | 1950-11-28 | Celanese Corp | Apparatus for forming hollow thermoplastic containers by drawing |
CH423082A (de) * | 1963-03-29 | 1966-10-31 | Lilon Establishment | Vorrichtung, bestehend aus einer Schneckenpresse und einer nachfolgenden Zahnradspinnpumpe, zur Herstellung von Fäden oder Fadenbündeln |
US3930770A (en) * | 1972-11-21 | 1976-01-06 | American Can Company | Expandable poincon method and apparatus |
FR2317079A1 (fr) * | 1975-07-09 | 1977-02-04 | Gatrun Anstalt | Recipient tel que gobelet ou bouteille en matiere thermoplastique et son procede de fabrication |
US4382767A (en) * | 1978-05-15 | 1983-05-10 | International Paper Company | Apparatus for making container for storing food |
DE3109415C1 (de) * | 1981-03-12 | 1982-11-04 | Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn | Formwerkzeug zur Herstellung von Bechern aus erwaermter thermoplastischer Kunststoffolie |
JPS5948129A (ja) * | 1982-09-14 | 1984-03-19 | Yoshida Kogyo Kk <Ykk> | キヤツプ付チユ−ブ容器の成形方法並びに装置 |
DE3705948A1 (de) * | 1987-02-25 | 1988-09-08 | Krupp Corpoplast Masch | Verfahren und vorrichtung zum anformen eines flansches an einem hohlkoerper aus thermoplastischem kunststoff |
DE3809275A1 (de) * | 1988-03-19 | 1989-10-05 | Tetra Pak Rausing & Co Kg | Vorrichtung zum anspritzen eines kunststoffteiles an einen papiertubus unter verwendung eines abstuetzteiles |
US5206037A (en) * | 1990-08-31 | 1993-04-27 | Robbins Edward S Iii | Apparatus for collapsing a container |
-
1993
- 1993-08-31 SE SE9302810A patent/SE501660C2/sv not_active IP Right Cessation
-
1994
- 1994-07-12 AT AT94110797T patent/ATE152394T1/de not_active IP Right Cessation
- 1994-07-12 EP EP94110797A patent/EP0640462B1/en not_active Expired - Lifetime
- 1994-07-12 DE DE69402929T patent/DE69402929T2/de not_active Expired - Fee Related
- 1994-07-15 CA CA002128189A patent/CA2128189A1/en not_active Abandoned
- 1994-07-18 US US08/274,721 patent/US5498149A/en not_active Expired - Fee Related
- 1994-08-29 RU RU94031100A patent/RU2126352C1/ru active
- 1994-08-29 AU AU71519/94A patent/AU675149B2/en not_active Ceased
- 1994-08-30 JP JP6205463A patent/JPH07148832A/ja not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU675149B2 (en) | 1997-01-23 |
EP0640462A1 (en) | 1995-03-01 |
AU7151994A (en) | 1995-03-16 |
SE501660C2 (sv) | 1995-04-10 |
ATE152394T1 (de) | 1997-05-15 |
RU2126352C1 (ru) | 1999-02-20 |
DE69402929T2 (de) | 1997-08-14 |
CA2128189A1 (en) | 1995-03-01 |
SE9302810L (sv) | 1995-03-01 |
JPH07148832A (ja) | 1995-06-13 |
DE69402929D1 (de) | 1997-06-05 |
US5498149A (en) | 1996-03-12 |
SE9302810D0 (sv) | 1993-08-31 |
EP0640462B1 (en) | 1997-05-02 |
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