ES271835A1 - Procedimiento y aparato para realizar disenos en articulos de plastico - Google Patents

Procedimiento y aparato para realizar disenos en articulos de plastico

Info

Publication number
ES271835A1
ES271835A1 ES0271835A ES271835A ES271835A1 ES 271835 A1 ES271835 A1 ES 271835A1 ES 0271835 A ES0271835 A ES 0271835A ES 271835 A ES271835 A ES 271835A ES 271835 A1 ES271835 A1 ES 271835A1
Authority
ES
Spain
Prior art keywords
strip
designs
areas
allows
temperature
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.)
Expired
Application number
ES0271835A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of ES271835A1 publication Critical patent/ES271835A1/es
Expired legal-status Critical Current

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
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ES0271835A 1961-05-10 1961-11-08 Procedimiento y aparato para realizar disenos en articulos de plastico Expired ES271835A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US109226A US3078025A (en) 1961-05-10 1961-05-10 Sheet formed molded articles

Publications (1)

Publication Number Publication Date
ES271835A1 true ES271835A1 (es) 1962-06-01

Family

ID=22326484

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0271835A Expired ES271835A1 (es) 1961-05-10 1961-11-08 Procedimiento y aparato para realizar disenos en articulos de plastico

Country Status (2)

Country Link
US (1) US3078025A (es)
ES (1) ES271835A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194468A (en) * 1962-06-11 1965-07-13 Somerville Ind Ltd Plastic drinking cups
BE636476A (es) * 1962-12-14
US3231937A (en) * 1963-12-17 1966-02-01 Continental Can Co Die center pad
NZ190442A (en) * 1978-05-18 1983-06-17 Ici Australia Ltd Stretch-forming thermoplastic cups extending blades simultaneously dilate cup
US5127817A (en) * 1984-05-22 1992-07-07 Highland Supply Corporation Flat-paneled flower pot or flower pot cover die
US5571540A (en) * 1994-09-06 1996-11-05 Kimberly-Clark Corporation Apparatus for crimping, pleating and forming a tip on a hollow tube
US5501063A (en) * 1994-09-06 1996-03-26 Kimberly-Clark Corporation Apparatus and method of reducing the force to expel a tampon from a tampon applicator and the applicator itself
US5614230A (en) * 1994-12-29 1997-03-25 Kimberly-Clark Corporation Apparatus for forming a curl on an end of a tubular member

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1122393A (en) * 1913-04-24 1914-12-29 Henry A House Tool for making paper receptacles.
US2348871A (en) * 1940-02-01 1944-05-16 Julian T Lett Sheet pulp container forming apparatus
US2530124A (en) * 1944-05-29 1950-11-14 American Lace Paper Company Nested cup
US2787397A (en) * 1953-07-16 1957-04-02 Walter A Radford Self-sealing pressurized reinforced plastics container
US2805790A (en) * 1954-08-24 1957-09-10 Crown Machine And Tool Company Plastic containers and packaging thereof
US2773624A (en) * 1954-09-20 1956-12-11 Calresin Ind Inc Plastic case for transporting packaged fresh milk
US2925208A (en) * 1956-10-19 1960-02-16 American Can Co One-piece flat bottom paper cup
US2932437A (en) * 1957-03-14 1960-04-12 Sealright Oswego Falls Corp Cup

Also Published As

Publication number Publication date
US3078025A (en) 1963-02-19

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