DE2219924A1 - Deckel zum Verschließen von Behältern sowie Vorrichtung und Verfahren zu seiner Herstellung - Google Patents
Deckel zum Verschließen von Behältern sowie Vorrichtung und Verfahren zu seiner HerstellungInfo
- Publication number
- DE2219924A1 DE2219924A1 DE19722219924 DE2219924A DE2219924A1 DE 2219924 A1 DE2219924 A1 DE 2219924A1 DE 19722219924 DE19722219924 DE 19722219924 DE 2219924 A DE2219924 A DE 2219924A DE 2219924 A1 DE2219924 A1 DE 2219924A1
- Authority
- DE
- Germany
- Prior art keywords
- lid
- preform
- container
- shape
- male mold
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 24
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000000463 material Substances 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 6
- 238000003856 thermoforming Methods 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 238000010791 quenching Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 4
- 229920006255 plastic film Polymers 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000137 annealing Methods 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 239000011324 bead Substances 0.000 description 4
- 239000002775 capsule Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 1
- 241000270282 Nerodia Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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
- 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
- B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
- B29C51/06—Combined thermoforming and prestretching, e.g. biaxial stretching using pressure difference for prestretching
-
- 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
- B29C51/42—Heating or cooling
- B29C51/426—Producing specific thermal regimes during thermoforming to obtain particular properties
-
- 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
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
-
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/24—Caps or cap-like covers made of shrinkable material or formed in situ by dipping, e.g. using gelatine or celluloid
-
- 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
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- 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)
- Closures For Containers (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7115542A FR2134283B1 (enExample) | 1971-04-30 | 1971-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2219924A1 true DE2219924A1 (de) | 1972-11-16 |
Family
ID=9076205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722219924 Pending DE2219924A1 (de) | 1971-04-30 | 1972-04-22 | Deckel zum Verschließen von Behältern sowie Vorrichtung und Verfahren zu seiner Herstellung |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE782456A (enExample) |
| DE (1) | DE2219924A1 (enExample) |
| FR (1) | FR2134283B1 (enExample) |
| GB (1) | GB1361538A (enExample) |
| IT (1) | IT953658B (enExample) |
| LU (1) | LU65162A1 (enExample) |
| NL (1) | NL7205648A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2512385A1 (fr) * | 1981-09-04 | 1983-03-11 | Cosden Technology | Procede et appareillage pour la production d'articles creux biorentes |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3446650A1 (de) * | 1984-12-20 | 1986-06-26 | Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden | Verpackungsmaschine |
| FR2637260B1 (fr) * | 1988-09-30 | 1991-04-05 | Cebal | Capsule de bouchage ou de surbouchage thermoretractable pour plusieurs diametres |
| EP1439965A2 (en) | 2001-10-31 | 2004-07-28 | 3M Innovative Properties Company | Cross-linked primer composition and use thereof in thermoformable films |
| JP2005507796A (ja) * | 2001-10-31 | 2005-03-24 | スリーエム イノベイティブ プロパティズ カンパニー | 非自立性高分子フィルムの熱成形方法およびそれから作製される物品 |
| IT201800010919A1 (it) * | 2018-12-10 | 2020-06-10 | Sacmi | Apparato e metodo per formare un oggetto concavo. |
| CN116552017B (zh) * | 2023-07-10 | 2023-09-15 | 湖南省康普通信技术有限责任公司 | 一种基于光信号测距实现的非接触式仿形包装方法及设备 |
-
1971
- 1971-04-30 FR FR7115542A patent/FR2134283B1/fr not_active Expired
-
1972
- 1972-04-14 LU LU65162D patent/LU65162A1/xx unknown
- 1972-04-18 IT IT2330172A patent/IT953658B/it active
- 1972-04-21 BE BE782456A patent/BE782456A/xx unknown
- 1972-04-22 DE DE19722219924 patent/DE2219924A1/de active Pending
- 1972-04-26 NL NL7205648A patent/NL7205648A/xx active Search and Examination
- 1972-04-27 GB GB1968572A patent/GB1361538A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2512385A1 (fr) * | 1981-09-04 | 1983-03-11 | Cosden Technology | Procede et appareillage pour la production d'articles creux biorentes |
Also Published As
| Publication number | Publication date |
|---|---|
| LU65162A1 (enExample) | 1973-05-03 |
| BE782456A (fr) | 1972-08-16 |
| GB1361538A (en) | 1974-07-24 |
| NL7205648A (enExample) | 1972-11-01 |
| FR2134283A1 (enExample) | 1972-12-08 |
| FR2134283B1 (enExample) | 1975-07-04 |
| IT953658B (it) | 1973-08-10 |
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