MX151561A - IMPROVED METHOD FOR THE MANUFACTURE OF A FLAT BOTTLE PLASTIC BAG - Google Patents

IMPROVED METHOD FOR THE MANUFACTURE OF A FLAT BOTTLE PLASTIC BAG

Info

Publication number
MX151561A
MX151561A MX177040A MX17704079A MX151561A MX 151561 A MX151561 A MX 151561A MX 177040 A MX177040 A MX 177040A MX 17704079 A MX17704079 A MX 17704079A MX 151561 A MX151561 A MX 151561A
Authority
MX
Mexico
Prior art keywords
manufacture
improved method
plastic bag
flat bottle
bottle plastic
Prior art date
Application number
MX177040A
Other languages
Spanish (es)
Inventor
Ewald Albert Kamp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of MX151561A publication Critical patent/MX151561A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/26Folding sheets, blanks or webs
    • B31B70/52Folding sheets, blanks or webs by reciprocating or oscillating members other than plungers and dies, e.g. by fingers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/001Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
    • B31B2150/0016Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom made from already formed bags
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00Shape of flexible containers
    • B31B2160/10Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00Shape of flexible containers
    • B31B2160/20Shape of flexible containers with structural provision for thickness of contents
MX177040A 1978-03-24 1979-03-23 IMPROVED METHOD FOR THE MANUFACTURE OF A FLAT BOTTLE PLASTIC BAG MX151561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88991578A 1978-03-24 1978-03-24

Publications (1)

Publication Number Publication Date
MX151561A true MX151561A (en) 1984-12-14

Family

ID=25395986

Family Applications (1)

Application Number Title Priority Date Filing Date
MX177040A MX151561A (en) 1978-03-24 1979-03-23 IMPROVED METHOD FOR THE MANUFACTURE OF A FLAT BOTTLE PLASTIC BAG

Country Status (13)

Country Link
AT (1) AT380431B (en)
AU (1) AU532444B2 (en)
BE (1) BE875080A (en)
CA (1) CA1114215A (en)
CH (1) CH628283A5 (en)
DE (1) DE2910517A1 (en)
FR (1) FR2420423B1 (en)
GB (1) GB2016999B (en)
IE (1) IE48194B1 (en)
IT (1) IT1114748B (en)
MX (1) MX151561A (en)
NL (1) NL7902314A (en)
SE (1) SE436180B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60500609A (en) * 1983-01-18 1985-05-02 ジェ−ムズ・ハ−ディ−・メンテナ−ズ・リミテッド Improved carton forming equipment
DE3741210A1 (en) * 1987-12-04 1989-06-15 Detlef M Kuehnert METHOD FOR THE PRODUCTION OF SHRINK HOODS, DEVICE FOR CARRYING OUT THEREOF AND SHRINK HOOD
AU2003280015A1 (en) * 2002-10-24 2004-05-13 Lionel Nicholas Mantzivis Bag with handle
CN109334105B (en) * 2018-08-30 2024-04-12 浙江正威机械有限公司 Automatic plastic three-dimensional bag making system with patch entrained at square bottom

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE144506C (en) * 1900-01-01
GB684890A (en) * 1950-02-09 1952-12-24 Robinson E S & A Canada Improvements in or relating to methods of and apparatus for forming a paper or like bag
US3094905A (en) * 1960-07-08 1963-06-25 Robert L Haslacher Process for making bags
US3606822A (en) * 1970-01-12 1971-09-21 Nat Distillers Chem Corp Method and apparatus for producing a flat-bottom plastic bag
US3799042A (en) * 1972-04-14 1974-03-26 Nat Distillers Chem Corp Flat-bottom plastic bags and method for the production thereof
GB1470653A (en) * 1973-05-01 1977-04-21 Nat Petrochemicals Corp Grocery sack process and machine
US3886850A (en) * 1973-05-23 1975-06-03 Midland Ross Corp Method of forming flat bottoms on bags of creasable material

Also Published As

Publication number Publication date
SE436180B (en) 1984-11-19
IT1114748B (en) 1986-01-27
FR2420423B1 (en) 1986-03-21
CA1114215A (en) 1981-12-15
DE2910517A1 (en) 1979-09-27
FR2420423A1 (en) 1979-10-19
ATA218279A (en) 1985-10-15
CH628283A5 (en) 1982-02-26
GB2016999A (en) 1979-10-03
IT7948463A0 (en) 1979-03-23
AT380431B (en) 1986-05-26
AU4537279A (en) 1979-09-27
SE7902638L (en) 1979-09-25
BE875080A (en) 1979-09-24
IE48194B1 (en) 1984-10-31
AU532444B2 (en) 1983-09-29
NL7902314A (en) 1979-09-26
IE790738L (en) 1979-09-24
GB2016999B (en) 1982-08-04

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