ES407292A2 - Perfeccionamientos introducidos en maquinas para la fabrica-cion, en funcionamiento continuo, de sacos u objetos seme- jantes de materia plastica o analogos. - Google Patents

Perfeccionamientos introducidos en maquinas para la fabrica-cion, en funcionamiento continuo, de sacos u objetos seme- jantes de materia plastica o analogos.

Info

Publication number
ES407292A2
ES407292A2 ES407292A ES407292A ES407292A2 ES 407292 A2 ES407292 A2 ES 407292A2 ES 407292 A ES407292 A ES 407292A ES 407292 A ES407292 A ES 407292A ES 407292 A2 ES407292 A2 ES 407292A2
Authority
ES
Spain
Prior art keywords
bag
making machine
bags
weld
constituted
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
ES407292A
Other languages
English (en)
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.)
Ateliers de Constructions Mecaniques C&A Holweg SA
Original Assignee
Ateliers de Constructions Mecaniques C&A Holweg SA
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 Ateliers de Constructions Mecaniques C&A Holweg SA filed Critical Ateliers de Constructions Mecaniques C&A Holweg SA
Publication of ES407292A2 publication Critical patent/ES407292A2/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/76—Moistening; Drying; Cooling; Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/003—Flexible containers made from webs starting from tubular webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing

Landscapes

  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
ES407292A 1972-04-26 1972-10-04 Perfeccionamientos introducidos en maquinas para la fabrica-cion, en funcionamiento continuo, de sacos u objetos seme- jantes de materia plastica o analogos. Expired ES407292A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7215771A FR2182410A6 (en, 2012) 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
ES407292A2 true ES407292A2 (es) 1977-11-01

Family

ID=9097938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407292A Expired ES407292A2 (es) 1972-04-26 1972-10-04 Perfeccionamientos introducidos en maquinas para la fabrica-cion, en funcionamiento continuo, de sacos u objetos seme- jantes de materia plastica o analogos.

Country Status (7)

Country Link
US (1) US3893884A (en, 2012)
JP (1) JPS4922267A (en, 2012)
ES (1) ES407292A2 (en, 2012)
FR (1) FR2182410A6 (en, 2012)
GB (1) GB1364027A (en, 2012)
IT (1) IT1010513B (en, 2012)
NL (1) NL7213301A (en, 2012)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089729A (en) * 1972-03-15 1978-05-16 Wavin B.V. Apparatus for manufacturing plastic bags in a continuous way
US4030956A (en) * 1972-03-15 1977-06-21 Wavin B.V. Method of manufacturing plastic bags in a continuous way
JPS52115977A (en) * 1976-03-26 1977-09-28 Hitachi Ltd Sampling controller
DE2833232C2 (de) * 1978-07-28 1983-09-08 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zum Herstellen von Hemdchenbeuteln aus einer mit Seitenfalten versehenen Kunststoffschlauchfolienbahn
NL7906324A (nl) * 1979-08-21 1981-02-24 Meulen Leonard V D Vervaardiging van draagtassen.
CA2243760A1 (en) * 1996-02-02 1997-08-07 Fmc Corporation Blanket sealing bag machine
US12296540B2 (en) * 2019-07-26 2025-05-13 Lisa Dräxlmaier GmbH Contact welding tool and method for operating same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1713243A (en) * 1923-05-16 1929-05-14 Henry Trenchard Jr Flap-turning mechanism
US2738828A (en) * 1953-10-10 1956-03-20 Hammer Steffen Method and arrangement to carry out welding operations on plastic film webs
US2952299A (en) * 1954-10-20 1960-09-13 Windmoeller & Hoelscher Method and apparatus for making bags of thermoplastic tubing
GB886374A (en) * 1957-08-29 1962-01-03 Btr Industries Ltd Improvements in the production of multi-ply belting and like articles
US3079847A (en) * 1962-05-28 1963-03-05 Commercial Envelope Mfg Co Inc Blank folding and gluing device
US3248889A (en) * 1963-09-25 1966-05-03 Philips Corp Peltier cooling device
US3367261A (en) * 1965-08-16 1968-02-06 Kashiwagi Kimifumi Apparatus for continuous heat-sealing of thermoplastic sheets
US3499817A (en) * 1966-09-06 1970-03-10 Dow Chemical Co Apparatus for the formation of seals in thermoplastic film
US3622421A (en) * 1967-02-27 1971-11-23 Continental Can Co Method for forming bags from thermoplastic tubing
US3655486A (en) * 1969-05-26 1972-04-11 Hagino Kiko Co Ltd Apparatus for producing thermoplastic synthetic resin laminated material having a large number of independent air cells
GB1318789A (en) * 1969-07-30 1973-05-31 Musachino Mechanical Eng Co Lt Device for manufacturing bags
DE1944453B2 (de) * 1969-09-02 1970-11-19 Buderus Eisenwerk Peltierbatterie mit Waermeaustauscher
DE1951548A1 (de) * 1969-10-13 1971-04-22 Winkler Duennebier Kg Masch Vorrichtung an Maschinen zum Herstellen von Briefumschlaegen od.dgl. zum Falten der Verschlussklappe derselben
US3723230A (en) * 1970-10-12 1973-03-27 Trus Joist Corp Continuous press for pressing gluecoated consolidatable press charges
NL163462C (nl) * 1971-02-23 1980-09-15 Meulen Leonard V D Inrichting voor het uit dunwandige thermoplastische buisfolie vervaardigen van zakken met gelaste bodem.

Also Published As

Publication number Publication date
FR2182410A6 (en, 2012) 1973-12-07
GB1364027A (en) 1974-08-21
DE2249092B2 (de) 1977-06-30
NL7213301A (en, 2012) 1973-10-30
JPS4922267A (en, 2012) 1974-02-27
DE2249092A1 (de) 1973-11-08
US3893884A (en) 1975-07-08
IT1010513B (it) 1977-01-20

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170704