FR2453079A1 - Travelling scissors for cutting-across packaging film - for cutting film being carried on a conveyor - Google Patents

Travelling scissors for cutting-across packaging film - for cutting film being carried on a conveyor

Info

Publication number
FR2453079A1
FR2453079A1 FR7908614A FR7908614A FR2453079A1 FR 2453079 A1 FR2453079 A1 FR 2453079A1 FR 7908614 A FR7908614 A FR 7908614A FR 7908614 A FR7908614 A FR 7908614A FR 2453079 A1 FR2453079 A1 FR 2453079A1
Authority
FR
France
Prior art keywords
film
cutting
conveyor
carriage
scissors
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.)
Withdrawn
Application number
FR7908614A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7908614A priority Critical patent/FR2453079A1/en
Publication of FR2453079A1 publication Critical patent/FR2453079A1/en
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/045—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member for thin material, e.g. for sheets, strips or the like

Abstract

A device for cutting continuous film transversely to produce a series of individually wrapped packages comprises a pair of scissors-type blades mounted on a carriage which can (a) be raised to allow a pack to pass beneath the carriage, and (b) can follow longitudinal motion of the film while the carriage moves to perform a transverse cut. Used for wrapping and sealing packages between two layers of film which are simultaneously cut and welded. This requires less frequent sharpening than a beam knife pressing against a supporting pad, and more suitable for cutting film riding a moving conveyor, without damaging the conveyor.
FR7908614A 1979-04-05 1979-04-05 Travelling scissors for cutting-across packaging film - for cutting film being carried on a conveyor Withdrawn FR2453079A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7908614A FR2453079A1 (en) 1979-04-05 1979-04-05 Travelling scissors for cutting-across packaging film - for cutting film being carried on a conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7908614A FR2453079A1 (en) 1979-04-05 1979-04-05 Travelling scissors for cutting-across packaging film - for cutting film being carried on a conveyor

Publications (1)

Publication Number Publication Date
FR2453079A1 true FR2453079A1 (en) 1980-10-31

Family

ID=9223997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908614A Withdrawn FR2453079A1 (en) 1979-04-05 1979-04-05 Travelling scissors for cutting-across packaging film - for cutting film being carried on a conveyor

Country Status (1)

Country Link
FR (1) FR2453079A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE630335A (en) * 1962-05-15 1900-01-01
DE1135358B (en) * 1959-04-25 1962-08-23 Wilhelm Wulff Packing paper cutter for packing tables
US3762249A (en) * 1970-04-17 1973-10-02 Wheeler Shearing apparatus
DE2065534A1 (en) * 1969-06-03 1974-05-16 Christensen Boerge Ingf DEVICE FOR CUTTING FILM ROLLS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1135358B (en) * 1959-04-25 1962-08-23 Wilhelm Wulff Packing paper cutter for packing tables
BE630335A (en) * 1962-05-15 1900-01-01
DE2065534A1 (en) * 1969-06-03 1974-05-16 Christensen Boerge Ingf DEVICE FOR CUTTING FILM ROLLS
US3762249A (en) * 1970-04-17 1973-10-02 Wheeler Shearing apparatus

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Legal Events

Date Code Title Description
ST Notification of lapse