ES400822A2 - Packaging machine - Google Patents

Packaging machine

Info

Publication number
ES400822A2
ES400822A2 ES400822A ES400822A ES400822A2 ES 400822 A2 ES400822 A2 ES 400822A2 ES 400822 A ES400822 A ES 400822A ES 400822 A ES400822 A ES 400822A ES 400822 A2 ES400822 A2 ES 400822A2
Authority
ES
Spain
Prior art keywords
cradle
product
blades
stretch
welding
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
ES400822A
Other languages
Spanish (es)
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.)
SITMA SNC ITALIANA M Soc
Original Assignee
SITMA SNC ITALIANA M Soc
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 SITMA SNC ITALIANA M Soc filed Critical SITMA SNC ITALIANA M Soc
Publication of ES400822A2 publication Critical patent/ES400822A2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B65B9/026—Enclosing successive articles, or quantities of material between opposed webs the webs forming a curtain

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

Improvements in the object of the main patent no. 391,477, for packaging machine, of the type that comprises in combination a feeding means, which feeds the product to be packed in a free fall within a stretch to the cradle of a packaging material wound on supported reels in opposite positions, whose section in the cradle partially surrounds said product, means that close said feeding means when said product is in said section in cradle, these latter means successively activating the unwinding in opposite directions of said coils, causing the descent and consequent lengthening of said stretch in cradle with the product in the content, means that stop the unwinding of said coils when the product is completely wrapped by said stretch in an elongated cradle, made of packaging material, these latter means successively activating a welding and cutting group that completes the packaging, providing a means to automatically carry the reservoir finished axle, outside the machine, characterized by consisting of the improvement in two clamps or gripping elements, bolted respectively to the welding and cutting group comprising the blades and to the welding and cutting group comprising the counter-blades, by means of parallelogram levers, protruding faces of said jaws in rest position, of said blades and counter-blades. (Machine-translation by Google Translate, not legally binding)
ES400822A 1971-03-17 1972-03-16 Packaging machine Expired ES400822A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2190971A IT984541B (en) 1971-03-17 1971-03-17 IMPROVEMENTS RELATING TO A PACKAGING MACHINE

Publications (1)

Publication Number Publication Date
ES400822A2 true ES400822A2 (en) 1975-04-16

Family

ID=11188600

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400822A Expired ES400822A2 (en) 1971-03-17 1972-03-16 Packaging machine

Country Status (8)

Country Link
CA (1) CA956879A (en)
CH (1) CH545720A (en)
DE (1) DE2212781A1 (en)
ES (1) ES400822A2 (en)
FR (1) FR2129766A6 (en)
GB (1) GB1325135A (en)
IT (1) IT984541B (en)
NL (1) NL168774C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1216487B (en) * 1988-03-01 1990-03-08 Sitma PACKAGING MACHINE WITH WELDING DEVICE AND PERFECTED CUT.
JPH0725361B2 (en) * 1990-01-18 1995-03-22 大阪ボビン株式会社 Automatic bobbin packaging method and apparatus
NL9200450A (en) * 1992-03-11 1993-10-01 Sollas Holland Bv DEVICE FOR FOIL-WRAPPING OBJECTS.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494484A (en) * 1946-01-22 1950-01-10 Nicolle Charles Apparatus for obtaining multiple packages, especially adaptable for tablets and similar products
GB996580A (en) * 1961-06-06 1965-06-30 Grace W R & Co Packaging machine
SE311123B (en) * 1968-02-15 1969-05-27 Iwema Ab

Also Published As

Publication number Publication date
GB1325135A (en) 1973-08-01
IT984541B (en) 1974-11-20
DE2212781A1 (en) 1972-09-28
NL168774C (en) 1982-05-17
DE2212781C2 (en) 1987-01-22
FR2129766A6 (en) 1972-10-27
CA956879A (en) 1974-10-29
NL168774B (en) 1981-12-16
CH545720A (en) 1974-02-15
NL7203490A (en) 1972-09-19

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