ES280267A1 - Improved sealing and severing device for packaging machines - Google Patents

Improved sealing and severing device for packaging machines

Info

Publication number
ES280267A1
ES280267A1 ES0280267A ES280267A ES280267A1 ES 280267 A1 ES280267 A1 ES 280267A1 ES 0280267 A ES0280267 A ES 0280267A ES 280267 A ES280267 A ES 280267A ES 280267 A1 ES280267 A1 ES 280267A1
Authority
ES
Spain
Prior art keywords
rollers
blade
packaging machines
packages
zones
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
ES0280267A
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.)
Kisab AB
Original Assignee
Kisab AB
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 Kisab AB filed Critical Kisab AB
Publication of ES280267A1 publication Critical patent/ES280267A1/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
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • B65B61/08—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using rotary cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Closures (AREA)

Abstract

A closing and cutting device for packaging machines to carry out the welding and, simultaneously with it, to cut packages in the transverse direction to the direction of advance of the packages by means of two rotating rollers elastically pressed against each other and against opposite sides of the material laminar of the container and with enveloping surfaces intended to form narrow, mutually cooperating welding zones, parallel to the axes of the rollers, one of two cooperating zones being provided with a blade and the other with a hammer bar having an antagonist surface perpendicular to the blade and both members extending along the length of the areas, characterized in that the blades and/or the striker bars are slidably mounted in radial grooves of the rollers and are provided with end parts that protrude from the end walls of the rollers, the extreme parts, at the time of separation, move to application with, and they are pressed radially outwards by means of two cam surfaces that are supported on the frame movable in the direction perpendicular to the tangential plane of the rollers against the thrust of elastic means. (Machine-translation by Google Translate, not legally binding)
ES0280267A 1961-09-11 1962-08-24 Improved sealing and severing device for packaging machines Expired ES280267A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE901561 1961-09-11

Publications (1)

Publication Number Publication Date
ES280267A1 true ES280267A1 (en) 1963-01-16

Family

ID=20275609

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0280267A Expired ES280267A1 (en) 1961-09-11 1962-08-24 Improved sealing and severing device for packaging machines

Country Status (3)

Country Link
CH (1) CH398431A (en)
ES (1) ES280267A1 (en)
GB (1) GB959968A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109319240A (en) * 2018-10-31 2019-02-12 广州市赛康尼机械设备有限公司 The roller cutting apparatus of suction pipe packaging film
CN110053832A (en) * 2019-04-30 2019-07-26 烟台拓伟智能科技股份有限公司 A kind of plastic packaging film cutter device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1208411B (en) * 1987-04-28 1989-06-12 Cavanna Spa JAW GROUP FOR ZIONING PACKAGING MACHINES PARTICULARLY TUBULAR WRAPPING MACHINES OF THE FLOW PACK TYPE AND SIMILAR
US4909016A (en) * 1988-07-22 1990-03-20 Fmc Corporation Rotary film sealing and severing head for thermoplastics

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109319240A (en) * 2018-10-31 2019-02-12 广州市赛康尼机械设备有限公司 The roller cutting apparatus of suction pipe packaging film
CN109319240B (en) * 2018-10-31 2023-09-05 广州市赛康尼机械设备有限公司 Roll cutting device for straw packaging film
CN110053832A (en) * 2019-04-30 2019-07-26 烟台拓伟智能科技股份有限公司 A kind of plastic packaging film cutter device

Also Published As

Publication number Publication date
CH398431A (en) 1966-03-15
GB959968A (en) 1964-06-03

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