CN1787756A - Coupling/uncoupling method, plastic coupler and envelop, bag and binder - Google Patents
Coupling/uncoupling method, plastic coupler and envelop, bag and binder Download PDFInfo
- Publication number
- CN1787756A CN1787756A CN03826676.8A CN03826676A CN1787756A CN 1787756 A CN1787756 A CN 1787756A CN 03826676 A CN03826676 A CN 03826676A CN 1787756 A CN1787756 A CN 1787756A
- Authority
- CN
- China
- Prior art keywords
- body portion
- protuberance
- fastener
- recess
- chimeric
- 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.)
- Pending
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- 239000004033 plastic Substances 0.000 title claims abstract description 53
- 229920003023 plastic Polymers 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims description 23
- 239000011230 binding agent Substances 0.000 title 1
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 28
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000012467 final product Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0046—Fasteners made integrally of plastics
- A44B18/0053—Fasteners made integrally of plastics in which each part has similar elements
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/10—Slide fasteners with a one-piece interlocking member on each stringer tape
- A44B19/16—Interlocking member having uniform section throughout the length of the stringer
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/10—Arrangement of fasteners
- A45C13/1023—Arrangement of fasteners with elongated profiles fastened by sliders
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- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
- Y10T24/45152—Each mating member having similarly shaped, sized, and operated interlocking or intermeshable face
- Y10T24/45157—Zipper-type [e.g., slider]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
- Bag Frames (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Package Frames And Binding Bands (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
A plastic coupler comprising a first segment (10a) where a protrusion (12) having a locking hook part at the forward end is formed on the surface of a first base part (11) with an identical cross-sectional shape in the direction of arrow b, and a second segment (10b) where a recess (16) engaging with the protrusion (12) while clamping the hook part from the outside is formed on the surface of a second base part (15) with an identical cross-sectional shape in the direction of arrow b. The protrusion (12) and the recess (16) are fitted each other when they are pressed in the direction of arrows a and a' from the back face of the first and second base parts (11, 15) but they are not uncoupled in the reverse direction. The protrusion (12) and the recess (16) are uncoupled only by sliding them in the direction of arrows b and b' integrally with the first and second base parts (11, 15).
Description
Technical field
The present invention relates to joint/deployment method, plastics system fastener, envelope, bag and binding piece.Especially relate to the various members that the body part that can make envelope and cover, a pair of film in opposite directions that constitutes pocket openings portion, vessel and cover plate etc. are made of various materials and easily engage, can obtain required engaging force, joint/deployment method of opening easily, plastics system fastener.
Background technology
In the past, provided various fasteners, metal system or plastic " fastener " were typically arranged.Common this fastener is made of 2 kinds of members of sun/the moon, by sun/female element is pushed joint mutually, applies tensile force in the opposite direction and unties.
But there is following problem in this fastener.That is, can pull the base materials such as cloth that are fixed with sun/female element when opening, be the firm material that can stand pulling force so require base material.Especially can not be installed in rubber etc. has on the material of retractility.In the time of the strong inlay resultant force of needs, also need corresponding tensile force when opening, also just need stand the rigidity of this pulling force to base material.
Must carry sun/female element respectively when in addition, this fastener is on being installed in base material and position carrying, aligning apparatus that needs are complicated, manufacturing cost height.And, utilize fastener to clamp base material or fastener made on base material and fixed, so for example be difficult to be fixed on the pocket that constitutes by the reticulated or the scraps of paper.And even fastener also has the thickness of minimum 5mm under engagement state, the position volume that fastener is installed is big, exists keeping to need the problem in space.
As fastener, its condition is that little power gets final product when opening, and can keep reliable inlay resultant force during joint, hope be volume little, also can be installed in fastener on the materials such as soft film and thin slice.
Summary of the invention
The object of the present invention is to provide a kind of joint/deployment method and plastics system fastener thereof that has required engaging force and can open, be suitable for various materials such as film and thin slice with light power.
Another object of the present invention is to provide a kind of thin thickness, little, the easy cheap plastics system fastener on the base material of making, also be easily mounted on of volume.
Another purpose of the present invention is to provide a kind of envelope, bag and binding piece that comprises the plastics system fastener that has required engaging force and can open with light power.
In order to reach above purpose, joint/deployment method of the present invention, the plastics system fastener that use is made of the 1st button piece and the 2nd button piece, and wherein the 1st button piece is formed with the protuberance that is same cross sectional shape in one direction on the surface of the 1st body portion, described the 2nd button piece is formed with the recess that is same cross sectional shape in one direction on the surface of the 2nd body portion, it is characterized in that, make it chimeric mutually by described protuberance and described recess being pushed from the back side of the 1st and the 2nd body portion, chimeric described protuberance and described recess and the 1st and the 2nd body portion are slided along a described direction integratedly, can remove that this is chimeric.
Joint/deployment method of the present invention vertically puts on protuberance with in opposite directions pressing force and recess engages it, protuberance and recess are realized opening along sliding with the direction of direction of engagement quadrature mutually, and be a kind of epoch-making method.
Joint/deployment method of the present invention, can use will be in the past as the peristome of plastics system pocket close usefulness, raised line and recessed be chimeric/the plastics system slide fastener of opening form cuts into and approaches rectangular structure.This plastic slide fastener, in opposite directions pressing force and pulling force are vertically put on raised line and recessed, to engage and to open, but in joint/deployment method of the present invention, protuberance and recess are realized removing this point along sliding with the direction of direction of engagement quadrature mutually, and it is fundamentally different to remove direction.During joint, can guarantee and the corresponding engaging force of Cutting Length (protuberance and recess length), with the releasing of sliding of little power.
Joint/deployment method of the present invention, pushing protuberance and recess from the back side of the 1st and the 2nd body portion makes it mutual when chimeric, do not need towards opening the shape of usefulness, thereby can make the shape that protuberance and recess can not be opened on the rightabout of chimeric direction with this chimeric direction rightabout.This shape can obtain extremely strong engaging force, can carefully open.Just can remove that this is chimeric as long as chimeric protuberance and recess and the 1st and the 2nd body portion slided integratedly.
Plastics system fastener of the present invention, it is characterized in that, constitute by the 1st button piece and the 2nd button piece, wherein, the 1st button piece is to make leading section have anti-avulsion to be formed on the surface of the 1st body portion with the protuberance of crook with being same cross sectional shape in one direction, described the 2nd button piece is to make from the outside crook of described protuberance to be sandwiched card recess only to be formed on the surface of the 2nd body portion with being same cross sectional shape in one direction, chimeric mutually by push described protuberance and described recess from the back side of the 1st and the 2nd body portion, as long as just can remove described chimeric along described direction slip described protuberance and described recess and the 1st and the 2nd body portion integratedly.
Plastics system fastener of the present invention vertically puts on protuberance with in opposite directions pressing force and recess engages it, as long as protuberance and recess just can be realized opening along sliding with the direction of direction of engagement quadrature mutually.Therefore, engaging force is big, engages reliably, promptly exerts all one's strength and also can carefully remove joint towards the rightabout effect of chimeric direction.On the other hand, as long as the direction of extending with same cross sectional shape towards protuberance and recess with little power is slided just can remove, releasing power is little, so can be used as softness such as film and thin slice or have the joint of the material of elastic force.Especially can easily be installed in body portion can be deposited and the plastic pocket and container pasted on, be suitable for their fastener most.
Plastics system fastener of the present invention comprises that the 1st and the 2nd body portion also has only the thickness of 2mm degree under the chimeric state of protuberance and recess, (thickness 5～7mm) is compared as thin as a wafer, even it is also not too big to be installed in the base material upper volume with in the past fastener.
If adopt under the chimeric state of protuberance and recess the 1st and the 2nd body portion is deposited or stick on operation on the base material, then the 1st and the 2nd button piece can be handled as 1 member, the a pair of body portion that has protuberance and recess and form elongated shape can be installed on the base material while cutting into required length, make installation exercise easy, compare extremely low cost with the installation exercise of in the past fastener and get final product.
Also a plurality of protuberances can be set up in parallel on the 1st and the 2nd body portion, between this protuberance, form described recess.By making a plurality of protuberances and recess chimeric, can enlarge chimeric scope.
The 1st button piece with protuberance and the 1st body portion also can have same cross sectional shape with the 2nd button piece with recess and the 2nd body portion.Can be by a kind of button piece double as the 1st and the 2nd button piece.
And, at the back side of the 1st and the 2nd body portion adhesive layer is set, also peeling paper can be set if need.By peeling paper just being peeled off easily being sticked on the base material.
Plastics system fastener of the present invention by the state of plastic material with fusion pushed along 1 direction from shaping dies, can be made by forming body portion, recess and protuberance.
Also can under molten condition, push along 1 direction, form protuberance and recess on the surface of described film, make with this by making described plastic material cools down sclerosis at the plastic material that will overlap with this film on the plastic sheeting from shaping dies.
Adopt such manufacture method, by using the equipment of existing manufacturing plastics system slide fastener, just can be easily and produce plastics system fastener of the present invention at an easy rate in batches.So making the plastics system fastener that forms is the elongated thing that extends towards 1 direction, is cut to suitable length and uses.
Envelope of the present invention is made of body part and the cap that seals the peristome of this body part, it is characterized in that having described the 1st button piece and the 2nd button piece on the position in opposite directions of described body part and described cap respectively.
Bag of the present invention is characterized in that, has described the 1st button piece and the 2nd button piece respectively in the inboard in opposite directions of peristome.The material of this bag can use paper, plastic sheeting etc.This bag also can be provided with handle.
Binding piece of the present invention is characterized in that, has described the 1st button piece and the 2nd button piece at both ends.The material of this binding piece can use plastic sheeting, the banded rubber of rubber-like etc.
As the product that has used plastics system fastener of the present invention, except above-mentioned article, for example also have following article.
The plastics system or the cardboard container made of this fastener in the engaging of body and lid, have been used.
The one side button piece of this fastener is installed on wall and plate, the opposing party is detained label, advertisement, the thin slice class that piece sticks on the own back side.
Replace fastener, button, face slide fastener and use clothes, the gloves of this fastener.
Description of drawings
Fig. 1 is the stereogram of the example 1 of expression plastics system fastener of the present invention.
Fig. 2 is the envelope that expression has described fastener, (A) is front view, (B) is the amplification view of envelope peristome.
Fig. 3 is the stereogram that the action of described envelope is opened in expression.
Fig. 4 is the front view of the envelope of other examples of expression.
Fig. 5 is the plastics system pocket that expression has described fastener, (A) is front view, (B) is the amplification view of the peristome of this pocket.
Fig. 6 is the stereogram that expression has the bag of described fastener.
Fig. 7 is the stereogram of other examples that expression has the bag of described fastener.
Fig. 8 is the stereogram that expression has the clothes of described fastener.
Fig. 9 is the front view that expression has the gloves of described fastener.
Figure 10 is the plastic container that expression has described fastener, (A) is the stereogram of opening the state of cap, (B) is the stereogram of closing the state of cap.
Figure 11 is the file that expression has described fastener, (A) is the front view of open mode, (B) is its upward view, (C) is the upward view of closed condition.
Figure 12 is the stereogram that expression has the bedcover of described fastener.
Figure 13 is the stereogram of the example 2 of expression plastic fastener of the present invention.
Figure 14 is the key diagram of the chimeric scope of expression fastener shown in Figure 13.
Figure 15 is the front view of the shaped state of expression fastener shown in Figure 13.
Figure 16 is the stereogram of the forming machine of expression fastener shown in Figure 13.
Figure 17 is the front view that expression has the binding piece of fastener shown in Figure 13.
Figure 18 is the stereogram in the manufacturing process way of the described binding piece of expression.
Figure 19 is the front view of the user mode of the described binding piece of expression.
Figure 20 be the expression described binding piece other make the front view of use-case.
The specific embodiment
Below, describe with reference to the example of accompanying drawing joint/deployment method of the present invention, plastics system fastener and manufacture method thereof.
(example 1 of fastener is with reference to Fig. 1)
Fig. 1 is the plastics system fastener 10 of expression as example 1.This fastener 10 is buckled piece 10A and the 2nd by the 1st and is buckled piece 10B and constitute, wherein, the 1st button piece 10A makes leading section have anti-avulsion to be formed on a direction (reference arrow B) on the surface of the 1st body portion 11 with the protuberance 12 of crook with being same cross sectional shape, and the 2nd detains piece 10B makes from the outside crook of protuberance 12 to be sandwiched card recess 16 only and be formed on the surface of the 12nd part 15 in a direction (reference arrow B) with being same cross sectional shape.
And, be respectively equipped with adhesive layer 13,17 and peeling paper 14,18 at the back side of body portion 11,15.
As general manufacture method, this fastener 10 is by pushing plastic materials such as polypropylene, polyethylene from mould with molten condition to a direction, and body portion 11 is integrally formed with recess 16 with protuberance 12 and body portion 15.Making the fastener 10 that forms like this is elongated things, and the length that cuts into 1～2cm on the arrow B direction is to use as fastener.
In this fastener 10, protuberance 12 and recess 16 are by pushing and chimeric mutually from the back side of body portion 11,15 along arrow A, A ' direction.This occasion, the width that laterally bloats of protuberance 12 forms greatlyyer than the A/F of recess 16, and protuberance 12 is forcibly pushed recess 16 broad ways open chimeric on one side on one side.Therefore, in case chimeric back protuberance 12 and recess 16 can not opened towards the rightabout of chimeric direction.
On the other hand, by body portion 11,15 is relatively slided on arrow B, B ' direction, easily remove described chimeric with regard to available little power.Body portion 11,15, protuberance 12 and recess 16 are shaped by above-mentioned plastic material and form, so frictional force is little, can not produce big resistance when sliding on arrow B, B ' direction.
In fastener 10, in case protuberance 12 is chimeric with recess 16, then can not open towards the rightabout of chimeric direction, it is meant for example desires the meaning that can't open when with common power the cap 22 of envelope shown in Figure 2 20 being opened.
(envelope is with reference to Fig. 2～Fig. 4)
Fig. 2 is the envelope 20 that expression has described fastener 10.This envelope 20 is the structures that cap 22 extended to the opening edge portion of body part 21, the back side of having peeled off the body portion 15 (the 2nd button piece 10B) behind the peeling paper 18 sticks on the outside of the opening edge portion of body part 21, and the back side of having peeled off the body portion 11 (the 1st button piece 10A) behind the peeling paper 14 sticks on the cap 22.It is consistent with the peristome bearing of trend of envelope 20 that body portion 11,15 is pasted into the long side direction of protuberance 12 and recess 16.
The installation of fastener 10 cuts into length shown in Figure 1 as long as will form elongated fastener 10, and the assigned position that then each body portion 11,15 is sticked on cap 22 and body part 21 gets final product.
With the state bending of cap 22 from Fig. 2, the back side portion of pushing body portion 11,15 by making protuberance 12 and recess 16 chimeric, can make cap 22 engage with body part 21.If will open this joint, as shown in Figure 3, as long as, cap 22 is got final product towards the slip of arrow B direction with pointing the position that is provided with that pinches fastener 10.
During involution, make protuberance 12 and recess 16 chimeric once again with the back side portion of pushing body portion 11,15 originally in the same manner.No matter be chimeric or open and all do not apply the big frictional force and the process of pressure, no matter carry out how many times chimeric/open, protuberance 12 and recess 16 wearing and tearing are few.
As shown in Figure 3, under the state (cap 22 closing state) that fastener 10 is engaged,, just can prevent reliably that fastener 10 from inadvertently moving and remove joint along the arrow B direction as long as strip of paper used for sealing 25 is affixed to body part 21 from cap 22.And just can confirm easily by being pasted with this strip of paper used for sealing 25 whether this envelope 20 is not break a seal.
Fastener 1Q also can be provided with 2 places as shown in Figure 4.
Certain the 1st button piece 10A and the 2nd button piece 10B can be arranged on either party of body part 21 and cap 22.For each application examples shown below too, the using method of fastener 10 and effect are also same as described above.
(plastic sheeting system pocket is with reference to Fig. 5)
This plastics system pocket 30 is pockets (deposited part is represented with oblique line in Fig. 5 (A)) that so-called three fusing of margin deposited bags are made, and the position in opposite directions of the medial surface of peristome 31 on top is equipped with the 1st and the 2nd button piece 10A, 10B.
Installation method can be to paste, but can be deposited mutually as long as constitute the plastic sheeting 32,32 and the body portion 11,15 of pocket 30, and it is deposited just can to carry out automaticity in the bag operation.If the fastener 10 with protuberance 12 and recess 16 after chimeric sandwiches between the film 32,32 paste, body portion 11,15 can not installed mutually with misplacing.
(bag is with reference to Fig. 6 and Fig. 7)
Bag 40,45 with described fastener 10 is as Figure 6 and Figure 7.This bag the 40, the 45th, made of paper or plastics system, the 1st and the 2nd button piece 10A, 10B are installed on the position in opposite directions of inner face side of peristome.
(clothes is with reference to Fig. 8)
Described fastener 10 can replace the door section of taking that fastener even button are used for clothes 50 as shown in Figure 8.Be particularly useful for nursing with clothes etc.
(gloves are with reference to Fig. 9)
Fig. 9 represents that the gloves 55, the 1 of polyethylene system and the 2nd button piece 10A, 10B are installed on the cuff 56 of these gloves 55, can tighten up cuff 56 by joint.
(plastic container is with reference to Figure 10)
Shown in fastener 10 also can be used for the body part 61 of plastic container shown in Figure 10 60 and engaging/opening of cap 62.Cap 62 with the connecting portion 63 with body part 61 be opened or closed freely, the fastener 10 that is in engagement state is shown in Figure 10 (B), the power that body part 61 or cap 62 is applied arrow B, B ' direction just can easily be opened.It is also easy to close again, and can carry out reliably.
For this container 60, also just can make closure reliable, and can confirm whether do not break a seal easily so long as paste strip of paper used for sealing at the body part 61 and the lap of cap 62.
(file is with reference to Figure 11)
Figure 11 represents to have the file 65 of fastener 10.This document folder 65 is by freely hard plate 66,67 of central portion bending, constitute with respect to plate 67 bendings cingule part 68 freely.The the 1st and the 2nd button piece 10A, 10B are installed on the marginal portion of the relative plate 66 of cingule part 68 and this cingule part 68.
(bedcover is with reference to Figure 12)
Figure 12 is that bedcover 70 that expression will have a described fastener 10 is enclosed within the state on the sheet.This occasion is opened direction towards arrow B as if a plurality of fasteners 10 are mounted to side by side, as long as bedcover 70 just can be opened all fasteners 10 along the pulling of arrow B direction quickly.
(example 2 of fastener is with reference to Figure 13 and Figure 14)
Figure 13 is the plastics system fastener 100 of expression example 2.Leading section has anti-avulsion with 2 protuberances 102 of crook, on the surface that is set up in parallel on the direction (reference arrow B) at the body portion 101 of this fastener 100 with being same cross sectional shape, and formation recess 103 between this protuberance 102.Recess 103 also is same cross sectional shape on a direction (reference arrow B).Illustrated identical of material and above-mentioned example 1 equally can be by the extrusion molding manufacturing.
This fastener 100 respectively uses the piece of buckleing of a pair of identical shape, can be used as the fastener of the envelope, bag, pocket etc. of Fig. 2～shown in Figure 12.
In fastener 100, to push along arrow A, A ' direction from the back side of body portion 101, protuberance 102 enters in opposite directions the recess 103, and protuberance 102 up and down is chimeric mutually.This occasion, the width dimensions of protuberance 102 form greatlyyer than the size of space of adjacent protuberance 102, and one side, both sides of protuberance 102 is interfered chimeric on one side with the both sides of protuberance 102 in opposite directions.Therefore, in case chimeric, protuberance 102 can not opened at the rightabout of chimeric direction.And protuberance 102 must become the chimeric state in 2 places with recess 103.
On the other hand, protuberance 102 just can easily be removed above-mentioned chimeric with little power by body portion 101 is up and down relatively slided along arrow B, B ' direction.
Thereby this fastener 100 has that the protuberance a in the chimeric time outside and protuberance b interfere with inboard protuberance c, d towards outside deflection chimeric such advantage easily.This means the interval that to set protuberance a, d and protuberance b, c lessly, improve chimeric intensity.
Also can be chimeric reliably even this fastener 100 body portion 101 up and down misplaces on arrow C, C ' direction.That is, as shown in figure 14, can be chimeric in the scope X of the summit left position x ' in opposite directions of summit from the right-hand position x in opposite directions on the summit of the summit of protuberance d and protuberance c to protuberance a ' and protuberance b.
At a plurality of protuberances 102 that also can form on the body portion 101 more than 3.But, for chimeric flexibility, preferably as implementing form 2, form 2 protuberances 102.
But, also can be as shown in figure 15, fastener 100 is shaped with the prominent state of establishing a plurality of protuberances 102 on the surface of the body portion 101 ' of wide cut, then, is that the method that spacing p cuts is made with per 2 protuberances 102.Cutting spacing p can set arbitrarily, can make the fastener 100 of the protuberance 102 with any number.
(manufacturing process of fastener is with reference to Figure 16)
Then, a prominent routine manufacture method of establishing a plurality of protuberances 102 on the surface of the body portion 101 ' of wide cut shown in Figure 15 is described.
As shown in figure 16, the film blank that will become the drum of body portion 101 ' is accepted roller 120 by cooling and is pulled out towards arrow f direction, and the plastic material that will become the molten condition of protuberance 102 from extrusion molding mouth 121 is accepted the upper compressive of roller 120 to cooling.The base portion of the protuberance that is in molten condition 102 after the extruding overlaps with body portion 101 ', and is affixed by not shown cooling water.
Certainly, fastener 100 shown in Figure 15 also can be with body portion 101 ' and protuberance 102 one extrusion moldings except method shown in Figure 16.
(binding piece is with reference to Figure 17～Figure 20)
Then, the binding piece 150 with above-mentioned fastener 100 is described.As shown in figure 17, this binding piece 150 has 5 continuous protuberances 102 at the both ends of plastics system belt 151.As shown in figure 18, as base material, its both ends 5 continuous protuberances 102 that are shaped integratedly utilize line of cut X to cut into the width of regulation with plastics system belt 151.That is belt 151 double as body portions in this binding piece 150.Also belt 151 usefulness are different from material (for example elastomeric material) formation of protuberance 102 and above-mentioned body portion 101 is sticked on binding piece on its both ends.
As shown in figure 19, this binding piece 150 is for example tied up a plurality of article 160 and reeled around it, and is chimeric by protuberance 102 that will be in opposite directions, and strapping goods 160 is easily just opened also same as described abovely, is undertaken by slip.It is in order to ensure chimeric permission length that a plurality of protuberances 102 are set.On a face of belt 151, many protuberances 102 are set, also can on the whole surface of a face of belt 151, protuberance 102 be set from two ends towards central authorities.Or protuberance 102 all is set at the surface and the back side of belt 151.
And as shown in figure 20, this binding piece 150 is chimeric mutually by protuberance 102, connects into required length with many and uses.
(other examples)
Plastics system fastener of the present invention, envelope, bag, binding piece are not limited to above-mentioned example, can carry out various changes in its aim scope.
Especially being formed at the protuberance of body portion and the cross sectional shape of recess can be arbitrarily.Fastener of the present invention can be used as the fastener of the various article beyond the envelope, bag of Fig. 2～shown in Figure 12 etc.
Claims (9)
1. joint/deployment method, the plastics system fastener that use is made of the 1st button piece and the 2nd button piece, and wherein the 1st button piece is formed with the protuberance that is same cross sectional shape in one direction on the surface of the 1st body portion, described the 2nd button piece is formed with the recess that is same cross sectional shape in one direction on the surface of the 2nd body portion, it is characterized in that
Make it chimeric mutually by described protuberance and described recess being pushed from the back side of the 1st and the 2nd body portion,
Chimeric described protuberance and described recess and the 1st and the 2nd body portion are slided along a described direction integratedly, can remove that this is chimeric.
2. joint/deployment method as claimed in claim 1 is characterized in that, makes it mutual when chimeric pushing described protuberance and described recess from the back side of the 1st and the 2nd body portion, can be towards not opening with the rightabout of this chimeric direction,
As long as will be chimeric described protuberance and described recess and the 1st and the 2nd body portion integratedly along described direction slip, just can remove that this is chimeric.
3. plastics system fastener, it is characterized in that, this fastener is buckled piece and the 2nd by the 1st and is buckled piece and constitute, wherein, the 1st button piece is to make leading section have anti-avulsion to be formed on the surface of the 1st body portion with the protuberance of crook with being same cross sectional shape in one direction, described the 2nd button piece is to make from the outside crook of described protuberance to be sandwiched card recess only to be formed on the surface of the 2nd body portion with being same cross sectional shape in one direction
It is chimeric mutually by push described protuberance and described recess from the back side of the 1st and the 2nd body portion,
As long as integratedly along described direction slip, just can remove described chimeric described protuberance and described recess and the 1st and the 2nd body portion.
4. plastics system fastener as claimed in claim 3 is characterized in that, a plurality of described protuberances are set up in parallel on the described the 1st and the 2nd body portion, are formed with described recess between this protuberance.
5. plastics system fastener as claimed in claim 3 is characterized in that, the 1st button piece with described protuberance and the 1st body portion has same cross sectional shape with the 2nd button piece with described recess and the 2nd body portion.
6. plastics system fastener as claimed in claim 3 is characterized in that, the described the 1st and the back side of the 2nd body portion be provided with adhesive layer.
7. envelope is made of body part and the cap that seals the peristome of this body part, it is characterized in that having described the 1st button piece of claim 1 and the 2nd button piece on the position in opposite directions of described body part and described cap respectively.
8. a bag is characterized in that, has described the 1st button piece of claim 1 and the 2nd button piece respectively in the inboard in opposite directions of peristome.
9. a binding piece is characterized in that, has described the 1st button piece of claim 1 and the 2nd button piece at both ends.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2003/008013 WO2004112527A1 (en) | 2003-06-24 | 2003-06-24 | Coupling/uncoupling method, plastic coupler and envelop, bag and binder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1787756A true CN1787756A (en) | 2006-06-14 |
Family
ID=33524185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN03826676.8A Pending CN1787756A (en) | 2003-06-24 | 2003-06-24 | Coupling/uncoupling method, plastic coupler and envelop, bag and binder |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20060137150A1 (en) |
| JP (1) | JPWO2004112527A1 (en) |
| CN (1) | CN1787756A (en) |
| AU (1) | AU2003243967A1 (en) |
| WO (1) | WO2004112527A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188091A (en) * | 2010-03-18 | 2011-09-21 | 皇冠圆珠笔有限公司 | Case for storing rod-shaped colored members |
| CN103211356A (en) * | 2012-12-17 | 2013-07-24 | 史玉鹏 | Snap fastener |
| CN106864985A (en) * | 2017-03-22 | 2017-06-20 | 江南大学 | Reusable sealing tape |
| CN109292240A (en) * | 2018-11-19 | 2019-02-01 | 江苏宇驰包装股份有限公司 | It is a kind of easily to tear packaging bag |
| CN111252365A (en) * | 2018-12-03 | 2020-06-09 | 时鹏 | Visual theftproof transport bag |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2917275A1 (en) * | 2007-06-13 | 2008-12-19 | Aplix Sa | SELF-ADAPTING DEVICE HAVING HIGH-FLEXIBLE HOOKS |
| GB201019278D0 (en) * | 2010-11-15 | 2010-12-29 | Touac Furniture Ltd | Fastener |
| CN103732926B (en) * | 2011-09-28 | 2016-08-24 | 费斯托股份有限两合公司 | Fluid actuated rotating driving device |
| DE102013203289A1 (en) | 2013-02-27 | 2014-08-28 | Franz Baur | connecting means |
| EP2870890A1 (en) * | 2013-11-07 | 2015-05-13 | Jenny Marks | Modular garment and connecting elements therefor |
| JP6748517B2 (en) * | 2016-08-25 | 2020-09-02 | 日本航空電子工業株式会社 | Connector assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3325084A (en) * | 1965-10-18 | 1967-06-13 | Ausnit Steven | Pressure closable fastener |
| JPS56137612U (en) * | 1980-03-19 | 1981-10-19 | ||
| US5187843A (en) * | 1991-01-17 | 1993-02-23 | Lynch James P | Releasable fastener assembly |
| JPH09168410A (en) * | 1995-12-19 | 1997-06-30 | Ykk Corp | Hook-and-loop fastener belt and injection molding die |
-
2003
- 2003-06-24 US US10/561,592 patent/US20060137150A1/en not_active Abandoned
- 2003-06-24 AU AU2003243967A patent/AU2003243967A1/en not_active Abandoned
- 2003-06-24 CN CN03826676.8A patent/CN1787756A/en active Pending
- 2003-06-24 JP JP2005500924A patent/JPWO2004112527A1/en active Pending
- 2003-06-24 WO PCT/JP2003/008013 patent/WO2004112527A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188091A (en) * | 2010-03-18 | 2011-09-21 | 皇冠圆珠笔有限公司 | Case for storing rod-shaped colored members |
| CN103211356A (en) * | 2012-12-17 | 2013-07-24 | 史玉鹏 | Snap fastener |
| CN106864985A (en) * | 2017-03-22 | 2017-06-20 | 江南大学 | Reusable sealing tape |
| CN106864985B (en) * | 2017-03-22 | 2018-10-23 | 江南大学 | Reusable sealing tape |
| CN109292240A (en) * | 2018-11-19 | 2019-02-01 | 江苏宇驰包装股份有限公司 | It is a kind of easily to tear packaging bag |
| CN111252365A (en) * | 2018-12-03 | 2020-06-09 | 时鹏 | Visual theftproof transport bag |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003243967A1 (en) | 2005-01-04 |
| WO2004112527A1 (en) | 2004-12-29 |
| JPWO2004112527A1 (en) | 2006-07-27 |
| US20060137150A1 (en) | 2006-06-29 |
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