ES432998A1 - Perfeccionamientos en los sistemas de envasado. - Google Patents

Perfeccionamientos en los sistemas de envasado.

Info

Publication number
ES432998A1
ES432998A1 ES432998A ES432998A ES432998A1 ES 432998 A1 ES432998 A1 ES 432998A1 ES 432998 A ES432998 A ES 432998A ES 432998 A ES432998 A ES 432998A ES 432998 A1 ES432998 A1 ES 432998A1
Authority
ES
Spain
Prior art keywords
weld
metal
heat
flexible
edge area
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
ES432998A
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.)
Greif International Holding BV
Original Assignee
Koninklijke Emballage Industrie Van Leer BV
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 Koninklijke Emballage Industrie Van Leer BV filed Critical Koninklijke Emballage Industrie Van Leer BV
Publication of ES432998A1 publication Critical patent/ES432998A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Laminated Bodies (AREA)
ES432998A 1973-12-17 1974-12-17 Perfeccionamientos en los sistemas de envasado. Expired ES432998A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5841073A GB1475080A (en) 1973-12-17 1973-12-17 Hermetically sealed flexible package

Publications (1)

Publication Number Publication Date
ES432998A1 true ES432998A1 (es) 1977-03-01

Family

ID=10481556

Family Applications (2)

Application Number Title Priority Date Filing Date
ES432998A Expired ES432998A1 (es) 1973-12-17 1974-12-17 Perfeccionamientos en los sistemas de envasado.
ES451141A Expired ES451141A1 (es) 1973-12-17 1976-09-01 Metodo de fabricacion de sistemas de envasado.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES451141A Expired ES451141A1 (es) 1973-12-17 1976-09-01 Metodo de fabricacion de sistemas de envasado.

Country Status (16)

Country Link
JP (1) JPS5095094A (es)
AR (1) AR204554A1 (es)
BR (1) BR7410532D0 (es)
CA (1) CA1014490A (es)
CH (1) CH589547A5 (es)
DE (1) DE2459050A1 (es)
DK (1) DK143790C (es)
ES (2) ES432998A1 (es)
FR (1) FR2254491B1 (es)
GB (1) GB1475080A (es)
IL (1) IL46246A (es)
IN (1) IN143753B (es)
IT (1) IT1027743B (es)
NL (1) NL157269B (es)
SE (1) SE418600B (es)
ZA (1) ZA747889B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121598A (en) * 1982-04-27 1983-12-21 Marconi Co Ltd Sealing optoelectronic packages
US4986429A (en) * 1989-06-12 1991-01-22 Singleton Jr Robert Color indicating tamper-proof seal
GB2248599A (en) * 1990-10-10 1992-04-15 Sous Chef Ltd Filling and sealing sterilised containers
US6708826B1 (en) 2003-04-30 2004-03-23 Warner-Lambert Company, Llc Packaged supply of individual doses of a personal care product
JP2008546427A (ja) 2005-02-14 2008-12-25 ワーナー−ランバート カンパニー リミテッド ライアビリティー カンパニー 個人用ケア製品のパッケージ
EP3134898A4 (en) 2014-04-22 2017-12-13 Entrotech, Inc. Re-workable sealed hard disk drives, cover seals therefor, and related methods
US10002645B2 (en) 2014-06-09 2018-06-19 Entrotech, Inc. Laminate-wrapped hard disk drives and related methods
US9601161B2 (en) 2015-04-15 2017-03-21 entroteech, inc. Metallically sealed, wrapped hard disk drives and related methods
WO2019114672A1 (zh) * 2017-12-13 2019-06-20 山东盛华投资有限责任公司 一种制作除尘滤袋袋底的方法及专用设备及滤袋

Also Published As

Publication number Publication date
FR2254491B1 (es) 1978-06-23
SE7415560L (es) 1975-06-18
BR7410532D0 (pt) 1975-09-02
DK143790B (da) 1981-10-12
CH589547A5 (es) 1977-07-15
NL157269B (nl) 1978-07-17
IT1027743B (it) 1978-12-20
FR2254491A1 (es) 1975-07-11
CA1014490A (en) 1977-07-26
IL46246A0 (en) 1975-03-13
ES451141A1 (es) 1977-08-16
IL46246A (en) 1978-04-30
AU7638274A (en) 1976-06-17
ZA747889B (en) 1975-12-31
GB1475080A (en) 1977-06-01
DK654374A (es) 1975-09-01
JPS5095094A (es) 1975-07-29
IN143753B (es) 1978-01-28
DE2459050A1 (de) 1975-07-03
AR204554A1 (es) 1976-02-12
NL7416439A (nl) 1975-06-19
DK143790C (da) 1982-03-29
SE418600B (sv) 1981-06-15

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