CN85106531A

CN85106531A - The edge-protected shaping band of monofilament supporter

Info

Publication number: CN85106531A
Application number: CN 85106531
Authority: CN
Inventors: H·R·吉布森
Original assignee: Schlegel Corp
Current assignee: Schlegel Corp
Priority date: 1985-08-30
Filing date: 1985-08-30
Publication date: 1987-03-18

Abstract

A kind of single line supporter of flute profile is used the elastic material coated, and forming cross section is the edge-protected shaping band of U-shaped substantially.This kind monofilament supporter is formed by a continuous bent wire, has ring-shaped edge respect to one another part or side ring, one group of line segment horizontal expansion and on the axis direction of coil holder, separating each other, and this group bundle of lines side ring is associated in together.Some side rings are positioned on the sideline, and other are positioned on another sideline, also have some to be positioned at one and are parallel on sideline and the therebetween line.Side ring periodically circulates by predetermined order, makes a supporter have axially extended reinforcing section.A branch of thing frame along the line that tangles extending axially and and above-mentioned line segment be woven together to keep these line segments to separate each other.

Description

The edge-protected shaping band of monofilament supporter

The present invention belongs to the edge-protected shaping band of a supporter usually.More particularly, the present invention relates to a kind of monofilament supporter, this supporter is formed by a continuous bent wire, and this wire has marginal portion respect to one another or side ring, and these side rings are on the sideline of silk supporter and at least one be parallel to the sideline and on the line between the sideline.

Lanrinq, United States Patent (USP) № 3,198,689 have disclosed the edge-protected shaping band of a kind of supporter, and a silk supporter wherein includes a continuous bent wire, and its length is along the extending transversely of silk supporter, and is separated from each other in the axial direction.Knit into a branch of stranded thing material between each section wire, amiable ground is laterally placed, and just makes each section wire keep relation spaced apart from each other.In the patent of Lanrinq, the silk supporter keeps its level and smooth state simultaneously with a kind of elastic material coated.After the coated operation, coil holder is involved in the edge-protected shaping band that a cross section is U-shaped substantially, the silk supporter just has been shaped.

United States Patent (USP) № 4,304,816 and 4,310, and 164 have disclosed the edge-protected shaping band with stamped metal carrier.At No4, in 304,816 patents, a softness but extendible hardly parts, polyester belt for example is fixed on above it along the surface of silk supporter, to prevent the extension of shaping band.At No4, in 310,164 patents, elongated and ductile hardly nonmetal hinge joint parts, silk thread for example embeds between the seal of shaping band and holder keeping its axial extension, and prevents that the shaping band from elongating.

US Patent No 3,108,338 and 4,107,898 have discussed edge-protected shaping band, and this band has the stamped metal carrier of flute profile, and is provided with the connector adjacent with the free margins of groove, and this connector prevents with extending on the direction of trough rim.

And then know that also in the automatic design scheme of polished glass, be provided with a loam cake sealing, it contains the longitudinal section of a stretching, extension, has wherein embedded two silk supporters that vary in size.

Have selectable elastic characteristic in a part of entity respectively and a ductile part is single effective for facts have proved in the past though in a single sealing, use two or more supporters to guarantee to be sealed in, with the sealing of monofilament supporter by comparison with regard to more complicated and require extra manufacturing step.Before this, never recognize the characteristic that can obtain mariages supporter hermetically-sealed construction with a monofilament supporter, the present invention then provides a kind of supporter like this.Silk supporter of the present invention has combined the high degree of flexibility of mariages carrier and the low cost of monofilament carrier with the characteristic that is easy to make.

According to the present invention, a monofilament carrier is placed in the edge-protected shaping band, with manufacturing and the use problem that overcomes edge-protected shaping band effectively.With the side ring of the continuous fibers of a bending selectively along the sideline of coil holder with one or several is parallel to the sideline and the line between the sideline is laid, have one or several and stretch out the guide frame of reinforcing section thereby obtain one, just solved the problems referred to above in a kind of simple, convenient and high efficiency mode.

More particularly; this single line supporter that is used in the edge-protected shaping band includes the continuous metal silk of a bending; this wire has ring-shaped edge part respect to one another or side ring; these side rings are associated in together with the plurality of sections wire; these lines are along horizontal expansion, and axially being separated from each other of frame along the line.The longitudinal tensile strain part of the edge-protected shaping band of the qualification of strengthening according to hope, these side rings are parallel to the sideline along the sideline respect to one another and at least one of silk supporter selectively and the line between the sideline is arranged.One group of material that tangles also is in the same place with the plurality of sections metal wire knitted along silk carrier longitudinal extension, and is separated from one another to guarantee each section wire.

An advantage of the invention is to guarantee to produce high-quality edge-protected shaping band that its chosen longitudinal extension partly has the ability of stronger resistance to compression, tension and resistance to deformation.

To the detailed description of the present invention, the present invention and advantage thereof are just more obvious from following.

Details of the present invention will be illustrated in conjunction with the accompanying drawings.In the accompanying drawings:

Fig. 1 is the phantom drawing of one section edge-protected shaping band, and it has embodied principle of the present invention, and the shaping band has at the one end has removed coating, and manifests the monofilament supporter.

Fig. 2 is basically along cross section that the 2-2 line among Fig. 1 is got;

Fig. 3 is the vertical view under the straightened condition of monofilament supporter before curving flute profile among Fig. 1;

Fig. 4 is the lateral view of the shaping band among Fig. 1, and it is contained on the flange of a qualification sharp radius, and has removed one section coating, to show the compressive property of monofilament supporter;

Fig. 5-the 8th, the vertical view of the straight various schemes of monofilament supporter before bending to the flute profile coil holder.

Fig. 9 is the sectional view according to the shaping band that draws of silk supporter among Fig. 8, and comprises a seal member.

Referring to figs. 1 to Fig. 3, can see a kind of preferred plan of edge-protected shaping band of the present invention.The shaping band contains a flexible flute profile monofilament support 12, and its cross section takes the shape of the letter U basically, and has central authorities or base part 14, and the marginal portion that protrudes upward 16 respect to one another.

The monofilament carrier 12 contains the continuous metal line 18 of a bending, and it has the line 22 of plurality of sections frame extending transversely along the line, and coil holder axially on separate each other, as shown in the figure.These line segments 22 are linked together by the marginal portion or the side ring 26 of ring-type, form the silk of continuous bend.

Line 18 can be made by the tempering carbon steel.For example, the hot strength of carbon steel can be 56,250 and 69,750kg/cm ²(125,000 and 155,000 pounds/inch ²Between, and its diameter is about 0.76mm ^*This line of (0.03 inch) (annotate: the * original text is that cm school person thinks that original text is wrong) has enough rigidity, to unite the slotted shape that keeps the shaping band, bear the bending and the length of wire loop respectively, make the shaping band do as a whole and be easy to bending, thereby adapt to and the various bent limit of fit structure flange.Various wire loops are united and are worked, and keep the shape of shaping band also to support coating 30 and clamping fin 32, and each line segment produces sufficient strength simultaneously, and desirable pliability and the necessary compressive strength of shaping band are provided.

The side ring 26 of line 18 is arranged selectively according to predetermined cyclic order, 20 location, article one sideline of some side rings frame along the line, other are then located along the second sideline 24 on opposite, also have some respectively along the 3rd or the 4th line location, two line parallels in back can be seen the most clearly in the sideline and between the sideline in Fig. 3.According to the position on the predetermined cyclic order change side ring 26 online 18, just can strengthen the axial extension of shaping band finished product 10 selectively.For example, as shown in Figure 3, the side ring 26 on the line 18 circulates successively, ring along 20, one rings in first sideline along 29, one rings of the 4th line along 20, one rings in first sideline along second sideline 24.When coil holder curves flute profile and uses the elastic material coated, just obtain a finished product shaping band 10(Fig. 1), wherein substrate frame 36 and a side members 38 are reinforced.When the shaping band is installed on the sharp keen radius flange 34, substrate frame that is reinforced and side members resistance to deformation, bending and compression, this comes into plain view in Fig. 4.

Referring to Fig. 5～8, can see the various schemes of single line supporter 12.In Fig. 5, side ring 26 one after the other circulates, 20, one of side rings along first sideline along three-way 28, one along first sideline 20, one along second sideline 24.After bending and the coated, just produce a shaping band 10.When the shaping band is installed on the pivot flange, its side members 38 resistances to deformation, bending and compression.

Referring to Fig. 6, side ring 26 one after the other circulates, 20, one of side rings along first sideline along three-way 28, one along first sideline 20, one along second sideline 24, one along 29, one on the 4th line along second sideline 24.During when the bending of monofilament carrier and with elastic coating 30 coateds, just obtain finished product shaping band 10, it has a side members that is reinforced 38.

Referring to Fig. 7, side ring 26 circulates successively, 20, one of side rings along first sideline along 29, one on the 4th line along three-way 28, one along second sideline 24.When this single line carrier bending and after with elastic coating 30 coateds, just obtain shaping band 10, its substrate frame 36 is reinforced.

Referring to Fig. 8 and Fig. 9, side ring 26 circulates successively, one along first sideline 60, one along 68, one on the 4th line along first sideline 60, one along the three-way 66.When crooked and coated is with elastic coating 30 when this single line carrier, one basically as shown in Figure 9 shaping band just produced.Refer now to Fig. 9, shaping band 50 comprises a belt body 52, and attached to the flexible seal part 54 on the belt body.

More preferably, first quite fine and close elastomeric belt body 52 of the shaping band tool among Fig. 9, it is looped around around the main part of densification braiding of a carrier 12, and the hermetic unit 54 of second less densification is looped around around the part of loose weave of a carrier 12.According to this way, the silk carrier of producing just has a firmer part, and this part and more pliable and tougher hermetic unit connect together.The operation of dual extruding together be made and be compressed into to the shaping band can by a monofilament carrier.This structure is greatly saved expense.

After bending and the coated, just made finished product shaping band 50, U-shaped belt body part 52 resistance to deformation when band is installed on the pivot flange wherein, bending and compression, seal member 54 is then abundant pliable and tough, to guarantee the sealing of a movable plate.

Above said any monofilament supporter 12 on curving flute profile and coated, after the elastic material coating, just form a finished product shaping band 10, its rubber-like and compressible fin 32, this fin along the band longitudinal extension; Before finished product was made, the marginal portion 26 of side ring or ring-type and each section 22 of line 18 all were positioned at and remain on their spaced-apart positions, because enrolled one group of thing 42 that tangles in the middle of them.The thing that tangles can be the polyester, cotton, glass fiber or the light-weight metal silk that are fit to of any kind, for example can keep the line segment 22 of a supporter 12 to separate each other and does not very influence its flexible material.

Though preferred version of the present invention shows and has done specific description at this, should understand that the people with ordinary skill level should be able to oneself find out various changes and modifications after having understood the present invention.For all these variations and corrections, want they are summarised in the scope and purpose of accompanying claim.

Claims

1, the limited and longitudinally extending silk supporter of the width that is limited by article one sideline and the second sideline of two parallel spaced apart is used for edge-protected shaping band, and a silk supporter contains:

, the wire of continuous bending, has one group of side ring of placing along first sideline, one group of side ring along the configuration of second sideline, one group of side ring along the line configuration parallel and therebetween of another root at least with two sidelines, this wire also has some line segments, they are along extending transversely, and coil holder axially on separate each other, above-mentioned side ring is associated in together to form crooked wire, this wire has axially extended adding and increases part, and also having a branch of material that tangles, extending axially and being woven together with above-mentioned line segment of their framves along the line makes line segment keep spaced relation.

2, by the invention in the claim 1, side ring wherein circulates by predetermined order periodically along first, second and other line.

3, by the invention in the claim 2, side ring wherein circulates successively, and first side ring is along first sideline, and next side ring is along another line, and next side ring is along first sideline again, and second side ring is along the last item sideline.

4, by the invention in the claim 1, wherein another line is the 3rd line, and said wire also has one group of side ring to dispose along the 4th line, and this 4th line is arranged in any centre of the 3rd line and first, second two lines.

5, by the invention of claim 4, side ring wherein periodically circulates by predetermined order.

6, by the invention in the claim 5, side ring successive cycle wherein, first side ring is along article one sideline, next side ring is along three-way, and next side ring is along first sideline again, and next side ring is along second sideline, next again side ring is along the 4th line, and last side ring is along second sideline.

7, by the invention in the claim 5, side ring wherein circulates successively, and first side ring is along first sideline, and next side ring is along the 4th line, and next side ring is along the three-way again, and the last side ring is along second sideline.

8, by the invention in the claim 1; silk carrier cross section wherein is U-shaped basically; to form the substrate frame avris part relative with two; soft and the resilient material coated of one deck on coil holder to form edge-protected shaping band; coating is positioned at the inboard of side direction flange; the compressible fin of flange rubber-like, fin is along the longitudinal extension of coil holder.

9, press the invention of claim 2; coil holder cross section wherein is U-shaped basically; to form the substrate frame avris part relative with two; the elastic material of one deck softness is coated in and forms edge-protected shaping band on the coil holder; coating is positioned at the inside of side projection; the compressible fin of rubber-like on the side projection, fin frame longitudinal extension along the line.

10, press the invention of claim 3; silk carrier cross section wherein is U-shaped basically; to form a pedestal and opposed side edges; the elastic material coated of one deck softness forms edge-protected shaping band on coil holder; coating is positioned at the inboard of lateral lip; resilient and compressible fin on the flange, fin extends axially along coil holder.

11, by the invention in the claim 4; silk carrier cross section wherein is U-shaped basically; to form a substrate frame and two relative lateral sections; the elastic material coated of one deck softness forms edge-protected shaping band on coil holder; coating is positioned at the inboard of lateral lip; resilient and compressible fin on the flange, fin extends axially along coil holder.

12, press the invention of claim 5; silk carrier cross section wherein is U-shaped basically; to form a substrate frame and two relative sides; the elastic material coated of one deck softness forms edge-protected shaping band on coil holder; coating is positioned at the inboard of lateral lip; resilient and compressible fin on the flange, fin extends axially along coil holder.

13, press the invention of claim 6; silk carrier cross section wherein is U-shaped basically; to form a substrate frame and two relative sides; the elastic material coated of one deck softness forms edge-protected shaping band on coil holder; coating is positioned at the inboard of lateral lip; resilient and compressible fin on the flange, fin extends axially along coil holder.

14, press the invention of claim 7; silk carrier cross section wherein is U-shaped basically; to form a substrate frame and two relative sides; the elastic material coated of one deck softness forms edge-protected shaping band on coil holder; coating is positioned at the inboard of lateral lip; resilient and compressible fin on the flange, fin extends axially along coil holder.