WO1988004222A1 - Hand tool for cutting a web material along a guide member - Google Patents

Hand tool for cutting a web material along a guide member Download PDF

Info

Publication number
WO1988004222A1
WO1988004222A1 PCT/FI1987/000160 FI8700160W WO8804222A1 WO 1988004222 A1 WO1988004222 A1 WO 1988004222A1 FI 8700160 W FI8700160 W FI 8700160W WO 8804222 A1 WO8804222 A1 WO 8804222A1
Authority
WO
WIPO (PCT)
Prior art keywords
edge
frame
plate
slot
hand tool
Prior art date
Application number
PCT/FI1987/000160
Other languages
French (fr)
Inventor
Kari Juhani Knuts
Original Assignee
Trial Oy
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 Trial Oy filed Critical Trial Oy
Publication of WO1988004222A1 publication Critical patent/WO1988004222A1/en

Links

Classifications

    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
    • B26B29/02—Guards or sheaths for knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
    • B26B29/06—Arrangements for guiding hand cutting tools
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H21/00—Apparatus for splicing webs

Definitions

  • the object of the present invention is a hand tool for cutting a resilient web material, such as a paper web, along a guide member, particularly a joining tape, held onto the material, the tool comprising a frame with a handle, at least one guiding edge, and a cutting member fastened at a predetermined position in relation to the guiding edge.
  • the tool according to the invention is in particular intended for preparing a joint in a paper web or some other web such as cardboard, plastic film, or foil, in which case the web to be joined is cut by means of the tool at a point adjacent to the joining tape.
  • the joints are in general made by using a double-sided tape.
  • the tape is first glued to the first of the webs to be joined, from which the excess part of the web is then torn off along the tape.
  • the protective strip which has covered the tape is removed from the tape, and the second web is glued to the tape. Again, the excess part of the web is torn off.
  • Both of the above-mentioned tearing steps may, owing to uneven tearing, reveal some of the self-adhesive tape, which, when the reeling is continued, will adhere to the web layers surrounding the joint. At a further handling stage, when such a roll is unwound, the adhesion causes a break which may be highly detrimental.
  • the adhesion can be prevented by using a one-sided tape as a covering tape at the torn point.
  • a one-sided tape as a covering tape at the torn point.
  • the covering tape will make the joint considerably thicker than the web itself and will cause difficulties in the further handling of the web.
  • a torn area which is uncovered may also yield detrimental dust and lint during further handling, for example during printing.
  • the tool according to the invention provides a crucial improvement with respect to the disadvantages described above.
  • the tool according to the invention is characterized in that there is a plate-like element attached by one of its ends to the frame of the tool in such a way that between, this end and one side of the frame there is left a slot, open at one end, the plate-like element having been fitted so that it can be pushed under the material to be cut, the material extending through the slot, that the guiding edge is located next to the slot and is parallel to the slot, and that the cutting member is fastened to the frame at a distance from the open beginning of the slot.
  • the guide edge may consist of an edge of the plate-like element, the edge at the same time delimiting the slot.
  • the tool also comprises a second guiding edge, which is parallel to the first guiding edge and is located in the bottom of the frame, laterally at a distance from the cutting member.
  • the distance between the guiding edges is approximately the same as the width of the joining tape.
  • the most important advantage of the invention is the fact that both of the web ends in the joint will be neat, the joining tape, glue, etc., will always remain hidden and cannot cause the joint to adhere to web parts to which it is not supposed to adhere, and the run reliability of the joints in further refining processes of the web is significantly improved. It is also not insig ⁇ nificant that, by means of the tool according to the inven ⁇ tion, the web can be cut at exactly the desired distance from the joint edge so that the glue joining the web cannot spurt out of the joint in a further process which may have such side effects. The need for using a covering tape is eliminated and the making of a good joint is facilitated.
  • Figure 1 depicts a perspective view of a tool according to the invention
  • FIG. 1 depicts the tool according to Figure 1, as seen from below.
  • Figure 3 depicts an altered embodiment of the tool, as seen from the end
  • Figures.4-8 depict the making of a joint by using the tool according to the invention.
  • Figure 1 thus depicts the tool according to the invention - in a simplified form.
  • the tool comprises a metal or plastic frame 1, to which there belongs, as an integral part, a protrusion 2 and, as an integral or separate part, a handle 3.
  • a plate-like element 4 has been fastened at one of its ends to the protrusion 2 so that a slot 16, open at one end, is formed between the edge 4a of the plate and the frame 1.
  • the plate-like element 4 and the strip 5 are fastened by means of countersunk screws to the protrusion 2 respectively to the frame 1.
  • the fastening holes in the element 4 and the strip 5 slot-like in the transverse direction it is, when so desired, pos ⁇ sible to adjust the location of the edges 4a respectively 5a in relation to the cutting blade 7.
  • elements 4, 5 of different widths for varying the location of the guiding edges.
  • edge 4a of the element for example the edge 5b of a narrow strip secured to the frame 1, facing away from the slot 16, can also serve as a guiding edge, as shown in Figure 3.
  • Figures 4-8 show how the tool described above can be used for joining two paper webs to each other.
  • a transverse joining tape 13 with a protective strip on top of it has been attached on top of the paper web 12 to be extended, close to its uneven end.
  • the tool is passed from the edge of the web onto the tape so that the plate-like element 4 is pushed under the paper web end 12a to be cut off. After this, the tool is passed across the web in the direction indicated by the arrow so that the tool is guided by mediation of the guid ⁇ ing edge 5a by the left side of the tape 13 and its protec ⁇ tive strip.
  • the web 12 can also be cut from the other side by turning its free end back on top of the web, as is shown in Figure 5.
  • the tape is left under the web 12 to be cut, and the tool is guided by the guiding edge 4a, which is guided along the right-side edge of the joining tape.
  • a ruler 14, attached to the joining tape 13 can also be used as an aid in the cutting, as is shown in Figures 6 and 7.
  • the ruler which is of a material easily detachable from the tape, is first attached to the joining tape 13 and thereafter the end of the web 12 is turned back on top of the web in the manner shown in Figure 7. After this, the end 12a of the web is cut off in the same manner as in Figure 4.
  • the blade 7 can, of course, be lo ⁇ cated at the edge 4a or, as shown in an exaggerated manner in Figure 1, at some distance from the edge towards the element.
  • the cut paper edge will, of course, go somewhat beyond the edge of the tape. This will happen also in the case of Figure 3, in which the blade 7 is in ⁇ evitably located off to the side in relation to the guiding edge 5b.
  • the depression 8 must be respectively widened so that the blade 7 will not hit the element 4. It is, however, advantageous that the blade is always above the element 4, because then the element 4 prevents the paper layer underneath from being damaged.
  • the depression 8 may, of course, also be, for example, a notch made in the edge 4a, the notch not extending all the way to the bottom of the element 4.
  • the plate-like element 4 can, of course, be any part, relative ⁇ ly rigid in the lateral direction, which is capable of forming a longitudinal guiding edge 4a. Otherwise the ele ⁇ ment can be of any shape, as long as it is moderately thin and smooth at the open end of the slot 16, so that it can be easily pushed under the web to be cut off. It is also evident that in a simple embodiment the element may consti ⁇ tute one part with the frame 1 and 2.
  • the fastening of the blade 7 is, of course, implemented in such a way that the blade can easily be replaced.
  • the blade may be made adjustable in both the lateral and the vertical direction.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adhesive Tape Dispensing Devices (AREA)
  • Knives (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

A hand tool for cutting a web material, especially a paper web, along a joining tape attached to it. To the frame (1, 2) of the tool there is fastened by one of its ends a plate-like element (4), which forms a guiding edge (4a) and at the same time delimits, in relation to the frame (1), a slot (16) open at one end. Close to the slot, preferably somewhat above the plate element (4) as measured from the slot, there is located a cutter (7) which cuts the paper web placed in the slot (16), when the tool is passed across the paper web. The said edge (4a) is guided along the tape edge when the tape is located below the web to be cut. In addition, there is attached to the bottom of the frame (1) a strip (5) the edge (5a) of which serves as a guiding edge during cutting when the tape is located on top of the paper web to be cut.

Description

Hand tool for cutting a web material along a guide member
The object of the present invention is a hand tool for cutting a resilient web material, such as a paper web, along a guide member, particularly a joining tape, held onto the material, the tool comprising a frame with a handle, at least one guiding edge, and a cutting member fastened at a predetermined position in relation to the guiding edge. The tool according to the invention is in particular intended for preparing a joint in a paper web or some other web such as cardboard, plastic film, or foil, in which case the web to be joined is cut by means of the tool at a point adjacent to the joining tape.
In making paper rolls or other rolls of a predetermined size, it is necessary to make joints in the web in order to bring the length of the web to the predetermined value. The joints are in general made by using a double-sided tape. The tape is first glued to the first of the webs to be joined, from which the excess part of the web is then torn off along the tape. Next, the protective strip which has covered the tape is removed from the tape, and the second web is glued to the tape. Again, the excess part of the web is torn off.
Both of the above-mentioned tearing steps may, owing to uneven tearing, reveal some of the self-adhesive tape, which, when the reeling is continued, will adhere to the web layers surrounding the joint. At a further handling stage, when such a roll is unwound, the adhesion causes a break which may be highly detrimental.
The adhesion can be prevented by using a one-sided tape as a covering tape at the torn point. However, this causes additional work and cost. The covering tape will make the joint considerably thicker than the web itself and will cause difficulties in the further handling of the web. A torn area which is uncovered may also yield detrimental dust and lint during further handling, for example during printing.
In general it is not possible to cut webs easily at a point adjacent to the joint, without damaging the remaining web. The web cannot be cut at a point very far from the joint, since in general long tails should not be left around the joint.
The methods currently used are unreliable in terms of the quality of the joint, and they often result in the entire web being rejected at printing machines or other machines in which the web is further handled, owing to difficulties of running the web through.
The tool according to the invention provides a crucial improvement with respect to the disadvantages described above.
The tool according to the invention is characterized in that there is a plate-like element attached by one of its ends to the frame of the tool in such a way that between, this end and one side of the frame there is left a slot, open at one end, the plate-like element having been fitted so that it can be pushed under the material to be cut, the material extending through the slot, that the guiding edge is located next to the slot and is parallel to the slot, and that the cutting member is fastened to the frame at a distance from the open beginning of the slot.
The guide edge may consist of an edge of the plate-like element, the edge at the same time delimiting the slot. In one preferred embodiment the tool also comprises a second guiding edge, which is parallel to the first guiding edge and is located in the bottom of the frame, laterally at a distance from the cutting member. Thus, when the tool is used for cutting, for example, a paper web along a join¬ ing tape attached to the web, the distance between the guiding edges is approximately the same as the width of the joining tape.
It can be considered that the most important advantage of the invention is the fact that both of the web ends in the joint will be neat, the joining tape, glue, etc., will always remain hidden and cannot cause the joint to adhere to web parts to which it is not supposed to adhere, and the run reliability of the joints in further refining processes of the web is significantly improved. It is also not insig¬ nificant that, by means of the tool according to the inven¬ tion, the web can be cut at exactly the desired distance from the joint edge so that the glue joining the web cannot spurt out of the joint in a further process which may have such side effects. The need for using a covering tape is eliminated and the making of a good joint is facilitated.
The invention is described below in detail, with reference to the accompanying drawings, in which
Figure 1 depicts a perspective view of a tool according to the invention,
Figure 2 depicts the tool according to Figure 1, as seen from below.
Figure 3 depicts an altered embodiment of the tool, as seen from the end, and
Figures.4-8 depict the making of a joint by using the tool according to the invention.
Figure 1 thus depicts the tool according to the invention - in a simplified form. The tool comprises a metal or plastic frame 1, to which there belongs, as an integral part, a protrusion 2 and, as an integral or separate part, a handle 3. A plate-like element 4 has been fastened at one of its ends to the protrusion 2 so that a slot 16, open at one end, is formed between the edge 4a of the plate and the frame 1.
To the bottom of the frame 1 there is further fastened a strip 5 the edge 5a of which constitutes a guiding edge parallel to the edge 4a. This edge 5a is also visible at the point which has been cut open in Figure 1.
At the slot 16 there is a part 6 which is either integral with the frame or fastened to the frame, and further a cutting blade 7 fastened to the part 6. The tip of the blade 7 extends somewhat into the depression 8 in the plate element 4. Finally there is a notch 9 in the lower surface of the protrusion 2, so that above the element 4 there is formed an open space somewhat inwards from the edge 4a.
As is shown in Figure 2, the plate-like element 4 and the strip 5 are fastened by means of countersunk screws to the protrusion 2 respectively to the frame 1. By making the fastening holes in the element 4 and the strip 5 slot-like in the transverse direction it is, when so desired, pos¬ sible to adjust the location of the edges 4a respectively 5a in relation to the cutting blade 7. It is, of course, also possible to use elements 4, 5 of different widths for varying the location of the guiding edges.
Instead of the edge 4a of the element 4, for example the edge 5b of a narrow strip secured to the frame 1, facing away from the slot 16, can also serve as a guiding edge, as shown in Figure 3. Figures 4-8 show how the tool described above can be used for joining two paper webs to each other.
In accordance with Figure 4, a transverse joining tape 13, with a protective strip on top of it, has been attached on top of the paper web 12 to be extended, close to its uneven end. The tool is passed from the edge of the web onto the tape so that the plate-like element 4 is pushed under the paper web end 12a to be cut off. After this, the tool is passed across the web in the direction indicated by the arrow so that the tool is guided by mediation of the guid¬ ing edge 5a by the left side of the tape 13 and its protec¬ tive strip.
The web 12 can also be cut from the other side by turning its free end back on top of the web, as is shown in Figure 5. In this case the tape is left under the web 12 to be cut, and the tool is guided by the guiding edge 4a, which is guided along the right-side edge of the joining tape.
If the paper web 12 is soft and lacks body, a ruler 14, attached to the joining tape 13, can also be used as an aid in the cutting, as is shown in Figures 6 and 7. The ruler, which is of a material easily detachable from the tape, is first attached to the joining tape 13 and thereafter the end of the web 12 is turned back on top of the web in the manner shown in Figure 7. After this, the end 12a of the web is cut off in the same manner as in Figure 4.
When the end of the web 12 has first been cut straight across at a point adjacent to the edge of the joining tape 13 in the manner indicated in Figures 4-7, the second web 15 is attached to it as is shown in Figure 8. In other words, when the protective strip of the joining tape 13 has been removed, the web 15, uneven at its end, is placed as a continuation of the web 12 and is pressed against the tape 13. After this, the end of the web 15a is again cut off so that the tool is guided by means of the guiding edge 4a along the right-hand side edge of the tape.
Returning to Figure 1, the blade 7 can, of course, be lo¬ cated at the edge 4a or, as shown in an exaggerated manner in Figure 1, at some distance from the edge towards the element. In this case the cut paper edge will, of course, go somewhat beyond the edge of the tape. This will happen also in the case of Figure 3, in which the blade 7 is in¬ evitably located off to the side in relation to the guiding edge 5b. It is also evident that, if the fastening of the element 4 is such that the position 4a of the edge can be somewhat adjusted, the depression 8 must be respectively widened so that the blade 7 will not hit the element 4. It is, however, advantageous that the blade is always above the element 4, because then the element 4 prevents the paper layer underneath from being damaged. The depression 8 may, of course, also be, for example, a notch made in the edge 4a, the notch not extending all the way to the bottom of the element 4.
It is evident that the embodiment described above can be varied in many ways within the idea of the invention. The plate-like element 4 can, of course, be any part, relative¬ ly rigid in the lateral direction, which is capable of forming a longitudinal guiding edge 4a. Otherwise the ele¬ ment can be of any shape, as long as it is moderately thin and smooth at the open end of the slot 16, so that it can be easily pushed under the web to be cut off. It is also evident that in a simple embodiment the element may consti¬ tute one part with the frame 1 and 2.
The fastening of the blade 7 is, of course, implemented in such a way that the blade can easily be replaced. In addi¬ tion, the blade may be made adjustable in both the lateral and the vertical direction.

Claims

Claims
1. A hand tool for cutting a resilient web material, such as a paper web, along a guide member, especially a joining tape, attached to the material, the tool comprising a frame (1, 2) with a handle (3), at least one guiding edge (4a;
5b) , and a cutting member (7) fastened at a predetermined position in relation to the guiding edge, characterized in that there is a plate-like element (4) fastened by one of its ends to the frame (1, 2) of the tool in such a way that a slot (16) open at one end is left between the element (4) and one side of the frame (1), the plate-like element (4) being fitted so that it can be pushed under the material (12a) to be cut, in such a way that the material extends through the slot (16), that the guiding edge (4a; 5b) is located adjacent to the slot (16) and is parallel to the slot, and that the cutting member (7) is fastened to the frame at a distance from the open end of the slot.
2. A hand tool according to Claim 1, characterized in that the guiding edge (4a) consists of that edge of the plate-like element (4) which delimits the said slot (16).
3. A hand tool according to Claim 1, characterized in that it comprises a second guiding edge (5a), which is parallel to the first guiding edge (4a; 5b) and is located in the bottom of the frame (1) , laterally at a distance from the cutting member (7) .
4. A hand tool according to Claim 3, intended for cutting a web material (12) substantially along the edge of a join¬ ing tape (13) attached to it, characterized in that the mutual distance between the two guiding edges (4a, 5a; 5b) is substantially the same as the width of the tape (13).
5. A hand tool according to Claim 3, characterized in that the second guiding edge (5a) consists of the edge of a strip fastened to the bottom of the frame (1) , and that the fastening (11, 10) of the strip (5) and of the plate-like element (4) enables their positions to be adjusted in rela¬ tion to the frame (1) .
6. A hand tool according to Claim 2 , characterized in that the cutting member-(7) has been fitted substantially at the guiding edge (4a) of the plate-like element (4).
7. A hand tool according to Claim 1, characterized in that the cutting member (7) has been fitted somewhat off to the side, as measured from the guiding edge (4a; 5b), above the plate-like element (4).
8. A hand tool according to Claim 7, characterized in that the plate-like element (4) has in alignment with the cutting member (7) a depression (8) or opening inside which the tip of the cutting member (7) extends.
9. A hand tool according to Claim 7, in which the plate¬ like element (4) has been fastened to the protrusion (2) of the frame, below the protrusion, characterized in that the plate-like element (4) has been fastened to the protrusion (2) in such a way that above the plate-like element there is free space (9) over some distance from the guiding edge of the element.
PCT/FI1987/000160 1986-12-02 1987-12-01 Hand tool for cutting a web material along a guide member WO1988004222A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI864933A FI77592C (en) 1986-12-02 1986-12-02 Hand tools for cutting a sheet-shaped material along a line guide.
FI864933 1986-12-02

Publications (1)

Publication Number Publication Date
WO1988004222A1 true WO1988004222A1 (en) 1988-06-16

Family

ID=8523599

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1987/000160 WO1988004222A1 (en) 1986-12-02 1987-12-01 Hand tool for cutting a web material along a guide member

Country Status (2)

Country Link
FI (1) FI77592C (en)
WO (1) WO1988004222A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200495868Y1 (en) 2020-11-13 2022-09-06 강석창 Device for guiding fold line cut

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017161513A1 (en) * 2016-03-23 2017-09-28 许长云 Push-type broach for cutting mesh

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US944019A (en) * 1909-02-13 1909-12-21 Louis T Conrow Stripper or cutter for embroidery, tucking, and similar material.
US1059894A (en) * 1912-05-29 1913-04-22 Walter Coyle Knife-gage.
US2121681A (en) * 1937-08-14 1938-06-21 Joseph A Bassett Sheet material cutter
US3552016A (en) * 1969-02-10 1971-01-05 Lester P Hittepole Cutting apparatus for sheet material
FR2209313A5 (en) * 1972-12-06 1974-06-28 Nippon Tenshashi Kk
US3837078A (en) * 1973-03-09 1974-09-24 A Weppner Wallpaper trimmer
DE2036910B2 (en) * 1970-07-24 1976-03-04 Heppe und Partner Werbeagentur KG, 4000 Düsseldorf Carpet cutting knife - has cutter section twisted on handle and on rollers adjustable for height
US4038751A (en) * 1974-09-16 1977-08-02 Albright Alto O Mat cutting device
US4148142A (en) * 1977-10-27 1979-04-10 Sullivan Dennis J Carpet cutter

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US944019A (en) * 1909-02-13 1909-12-21 Louis T Conrow Stripper or cutter for embroidery, tucking, and similar material.
US1059894A (en) * 1912-05-29 1913-04-22 Walter Coyle Knife-gage.
US2121681A (en) * 1937-08-14 1938-06-21 Joseph A Bassett Sheet material cutter
US3552016A (en) * 1969-02-10 1971-01-05 Lester P Hittepole Cutting apparatus for sheet material
DE2036910B2 (en) * 1970-07-24 1976-03-04 Heppe und Partner Werbeagentur KG, 4000 Düsseldorf Carpet cutting knife - has cutter section twisted on handle and on rollers adjustable for height
FR2209313A5 (en) * 1972-12-06 1974-06-28 Nippon Tenshashi Kk
US3837078A (en) * 1973-03-09 1974-09-24 A Weppner Wallpaper trimmer
US4038751A (en) * 1974-09-16 1977-08-02 Albright Alto O Mat cutting device
US4148142A (en) * 1977-10-27 1979-04-10 Sullivan Dennis J Carpet cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200495868Y1 (en) 2020-11-13 2022-09-06 강석창 Device for guiding fold line cut

Also Published As

Publication number Publication date
FI864933A (en) 1988-06-03
FI77592C (en) 1989-04-10
FI864933A0 (en) 1986-12-02
FI77592B (en) 1988-12-30

Similar Documents

Publication Publication Date Title
CA2186811A1 (en) Method and device for reeling a paper or board web
US3871940A (en) Tape dispenser
US4623421A (en) Tape applicator
EP0389166B1 (en) Masking device with tape tracking member
US4239582A (en) Data form splicer
US4990214A (en) Masking device with tape tracking member
US6695190B1 (en) Tape dispensing device
US20060113043A1 (en) Adhesive binding tape cutter
US5048188A (en) Rabbet cutting tool
US4360355A (en) Adhesive envelope for a shipping label or the like
US4274904A (en) Tape dispenser and applicator assembly
WO1988004222A1 (en) Hand tool for cutting a web material along a guide member
US6276112B1 (en) Carton sealer
US20030226868A1 (en) Disposable packaging and cutting assembly
CA2187435A1 (en) Perforated Packaging Tape and Dispenser and Perforation Mechanism Therefor
EP1688264B1 (en) Tape and tape cassette containing the tape
KR20200072749A (en) A tape cutter having a adhesion unit for knob formation
GB2235883A (en) Lateral tear tapes
CA1161800A (en) Wallpaper preparation board
EP0190152A1 (en) Label strip
US4968378A (en) Apparatus for applying a perforated band or tape to an edge of a sheet
JP2593486Y2 (en) Cutting blade
EP0604633B1 (en) A multifunctional machine for the joining calendering, cutting and rewinding of films
JP2593942Y2 (en) Curing tape guide for automatic wallpaper sizing machine
KR200188323Y1 (en) Band cutter of an edge banding machine

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LU NL SE