FR2367590A1 - Beakers cut from thermoplastics sheet after filling - by single press which stamps out gussets then separates beakers - Google Patents
Beakers cut from thermoplastics sheet after filling - by single press which stamps out gussets then separates beakersInfo
- Publication number
- FR2367590A1 FR2367590A1 FR7730672A FR7730672A FR2367590A1 FR 2367590 A1 FR2367590 A1 FR 2367590A1 FR 7730672 A FR7730672 A FR 7730672A FR 7730672 A FR7730672 A FR 7730672A FR 2367590 A1 FR2367590 A1 FR 2367590A1
- Authority
- FR
- France
- Prior art keywords
- beakers
- press
- operations
- gussets
- cut
- 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.)
- Granted
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
- 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
- B29C51/44—Removing or ejecting moulded articles
- B29C51/445—Removing or ejecting moulded articles from a support after moulding, e.g. by cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Deep-drawn beakers (either individually or in groups) which have already been formed, filled and closed with sealing foil and are arranged in rows transversely across the band are punched out from a continuous thermoplastic sheet. The gussets are first punched out, then the cutting lines are marked or cut; these operations hollow consecutively in different planes of the press but in one continuous movement and operation of the press. Pref. the gussets are cut out by plungers acting from below in correspondence with cavity dies above, while the other cuts are made from plungers from above acting in correspondence with cavity dies below. Since all the operations are carried out in one single press, it is not necessary to achieve high tolerances, as in the construction of a press where cutting operations follow punching operations after the thermoplastics sheet has moved forward one step. Nevertheless, it is possible to incorporate punching operations for the gussets in the same press as the sliding or cutting operations for separating the moulds.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762646140 DE2646140C2 (en) | 1976-10-13 | 1976-10-13 | Device for the individual or group-wise punching out of containers formed by deep drawing on a thermoplastic film strip, sealed with a cover film and arranged in rows transversely to the longitudinal direction of the film strip |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2367590A1 true FR2367590A1 (en) | 1978-05-12 |
FR2367590B1 FR2367590B1 (en) | 1983-01-28 |
Family
ID=5990347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7730672A Granted FR2367590A1 (en) | 1976-10-13 | 1977-10-12 | Beakers cut from thermoplastics sheet after filling - by single press which stamps out gussets then separates beakers |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5848320B2 (en) |
DE (1) | DE2646140C2 (en) |
FR (1) | FR2367590A1 (en) |
IT (1) | IT1087823B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2443386A1 (en) * | 1978-12-09 | 1980-07-04 | Applic Plastique Mec Elec | Stamping press to cut prepacked containers from film - number stamped out is adjustable by moving specific areas |
ES2730120A1 (en) * | 2018-05-07 | 2019-11-08 | Ind Tecnologicas De Mecanizacion Y Automatizacion S A | PACKING CUTTING DEVICE (Machine-translation by Google Translate, not legally binding) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111844696A (en) * | 2020-07-22 | 2020-10-30 | 苏州市胜佳吸塑有限公司 | Plastic uptake box and plastic uptake mold for producing same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1303583A (en) * | 1961-08-02 | 1962-09-14 | Serec Soc D Etudes Et Realisat | Multi-cell die-cutting device with plastic flanges |
FR1515953A (en) * | 1966-05-10 | 1968-03-08 | Hassia Verpackung Ag | Method and device for cutting individual packages formed from thin sheet web |
FR2028765A1 (en) * | 1969-01-21 | 1970-10-16 | Intercan Sa | |
FR2144467A5 (en) * | 1972-02-04 | 1973-02-09 | Multivac Haggenmueller Kg | |
US3724308A (en) * | 1970-09-28 | 1973-04-03 | Sauter Packaging Co | Punch and die cutout station |
-
1976
- 1976-10-13 DE DE19762646140 patent/DE2646140C2/en not_active Expired
-
1977
- 1977-10-11 IT IT2846577A patent/IT1087823B/en active
- 1977-10-12 FR FR7730672A patent/FR2367590A1/en active Granted
- 1977-10-13 JP JP12292277A patent/JPS5848320B2/en not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1303583A (en) * | 1961-08-02 | 1962-09-14 | Serec Soc D Etudes Et Realisat | Multi-cell die-cutting device with plastic flanges |
FR1515953A (en) * | 1966-05-10 | 1968-03-08 | Hassia Verpackung Ag | Method and device for cutting individual packages formed from thin sheet web |
DE1511618A1 (en) * | 1966-05-10 | 1969-12-11 | Hassia Verpackung Ag | Method and device for cutting individual packs from a cohesive, force-fed foil strip |
FR2028765A1 (en) * | 1969-01-21 | 1970-10-16 | Intercan Sa | |
DE2000618A1 (en) * | 1969-01-21 | 1970-11-19 | Intercan S A Soc | Packing machine |
US3724308A (en) * | 1970-09-28 | 1973-04-03 | Sauter Packaging Co | Punch and die cutout station |
FR2144467A5 (en) * | 1972-02-04 | 1973-02-09 | Multivac Haggenmueller Kg |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2443386A1 (en) * | 1978-12-09 | 1980-07-04 | Applic Plastique Mec Elec | Stamping press to cut prepacked containers from film - number stamped out is adjustable by moving specific areas |
ES2730120A1 (en) * | 2018-05-07 | 2019-11-08 | Ind Tecnologicas De Mecanizacion Y Automatizacion S A | PACKING CUTTING DEVICE (Machine-translation by Google Translate, not legally binding) |
Also Published As
Publication number | Publication date |
---|---|
IT1087823B (en) | 1985-06-04 |
FR2367590B1 (en) | 1983-01-28 |
DE2646140C2 (en) | 1982-12-16 |
DE2646140A1 (en) | 1978-04-20 |
JPS5353090A (en) | 1978-05-15 |
JPS5848320B2 (en) | 1983-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |