A kind of weaving drying yarn equipment
Technical field
The present invention relates to a kind of drying equipment more particularly to a kind of weaving drying yarn equipment.
Background technique
Yarn is a kind of textile, can be used for woven fabric, rope making, line processed and embroidery, after yarn cleans up, needs to yarn
Line is dried, and is typically now that yarn is hung up on a rack by people, yarn is air-dried, in this way, people's inconvenience is by wind
Yarn after dry collects, and is mutually close between yarn, leads to slow drying speed;In order to accelerate the dry speed of yarn,
People can stir yarn with hand, and yarn is made to scatter, and need to spend longer time in this way.
Summary of the invention
In order to overcome people to be hung up on a rack yarn, yarn is air-dried, people's inconvenience will air-dry after yarn
The shortcomings that collecting, and being mutually close between yarn, lead to slow drying speed, technical problem are as follows: provide and a kind of facilitate people
Collect the fast weaving drying yarn equipment of yarn, rate of drying.
The technical scheme is that a kind of weaving drying yarn equipment, includes pedestal, support rod, support plate, branch
Support seat, the first mounting rod, the first mounting blocks, first connecting rod, shell, heating wire, wire netting, supporting block, the second mounting rod and
Clamping device, the base top left and right sides are respectively connected with support rod, are also connected with support rod, support plate three on rear side of base top
It is a, three supporting bar tops are divided into, support base is fixed among base top, affixed by the first mounting rod at the top of support base
It is connected with first connecting rod at left and right sides of the first mounting blocks, the first mounting blocks, is also connected with the first connection on rear side of mounting blocks
Bar, it is semicircular shell that three first connecting rod outer ends, which are connected with shape, and case inside is embedded to be connected with for ventilation
Wire netting, there are two supporting block, two supporting blocks are all contacted with support plate, are equipped between two supporting blocks more the interior connection of shell
A heating wire, case inside top are connected with three second mounting rods, and three second mounting rod bottom ends are equipped with and can press from both sides yarn
Clamping device firmly.
Further, clamping device includes sliding rail, sliding block, sliding bar, the first spring and rubber block, the cunning playing the guiding role
Rail is three, is divided into three second mounting rod bottom ends, and slidingtype is set there are two sliding block on three sliding rails, and slider bottom connects
There is sliding bar, the first spring is connected between two sliding bars, sliding bar bottom end is respectively connected with the rubber block that can clamp yarn.
It further, further include having riser, bearing block, bull stick, take-up pulley, motor, support frame, cam, push rod, connecting rod,
Two sliding sleeves, first sleeve, slide bar, second spring, the second mounting blocks and guide sleeve, there are two play support work for the connection of base top right side
Riser, two risers are respectively positioned on the front side of Right side support bar, and installation by adhering have a bearing block in the middle part of two risers, and two
Bull stick is connected between bearing block, support frame is installed on right side riser lower right side, and there is bolt at the top of support frame turns for driving
The motor of bar rotation, the output shaft of motor connect with bull stick right end, and bull stick middle part is equipped with take-up pulley, on the riser right side on right side
Portion's bolt has guide sleeve, and the push rod that can be moved reciprocatingly is placed in guide sleeve, for pushing the cam of push rod to be installed on bull stick right part,
Push rod and cam contact, push rod top rotary type are connected with connecting rod, and the riser right upper portion in left side is connected with the second mounting blocks, the
The slide bar playing the guiding role is connected between two mounting blocks and the riser on right side, on slide bar slidingtype be equipped with the second sliding sleeve, second
Right part is connect with connecting rod bottom end rotary type on front side of sliding sleeve, and the first sleeve playing the guiding role is fixed in left part on front side of the second sliding sleeve,
Second spring is connected between second mounting blocks and the second sliding sleeve.
It further, further include having third mounting rod, the second casing, compression bar, third spring and kelly, the connection of third mounting rod
At the top of Right side support plate, third mounting rod top is connected with the second casing, and the second casing is provided with the first opening in two sides up and down,
The compression bar that shape is T shape is equipped in two first openings, there are two third spring, pressures for connection between compression bar and the second cannula tip
Bar lower part is provided with the second opening, and the kelly of fixed function has been equipped in the second opening.
It further, further include having the second connecting rod and the first sliding sleeve, it is solid by the second connecting rod at the top of the support plate in left side
It is connected to the first sliding sleeve playing the guiding role.
It has the beneficial effect that effect of the present invention by multiple heating wire, the dry speed of yarn can be accelerated;Pass through take-up
Wheel can wind the yarn of drying, so as to facilitate people to collect yarn;Take-up can be driven to rotate by motor rotation
It is dynamic, the yarn of drying is wound, so as to facilitate people to collect yarn;Yarn can be pushed down by compression bar, avoid people
Yarn is cut after yarn tamper;It can be play the guiding role to yarn by the first sliding sleeve, avoiding yarn from tampering leads to yarn
Line falls off between two rubber blocks.
Detailed description of the invention
Fig. 1 is part schematic view of the front view of the invention.
Fig. 2 is overlooking structure diagram of the invention.
Fig. 3 is the schematic view of the front view of clamping device of the invention.
Fig. 4 is part schematic view of the front view of the invention.
Fig. 5 is the amplification schematic view of the front view of A of the invention.
Parts title and serial number in figure: 1 pedestal, 2 support rods, 3 support plates, 4 support bases, 5 first mounting rods, 6
First mounting blocks, 7 first connecting rods, 8 shells, 9 heating wire, 10 wire nettings, 11 supporting blocks, 12 second mounting rods, 13
Clamping device, 131 sliding rails, 132 sliding blocks, 133 sliding bars, 134 first springs, 135 rubber blocks, 14 second connecting rods,
15 first sliding sleeves, 16 yarns, 17 risers, 18 bearing blocks, 19 bull sticks, 20 take-up pulleies, 21 motors, 22 support frames, 23
Cam, 24 push rods, 25 connecting rods, 26 second sliding sleeves, 27 first sleeves, 28 slide bars, 29 second springs, 30 second installations
Block, 301 guide sleeves, 31 third mounting rods, 32 second casings, 33 first openings, 34 compression bars, 35 third springs, 36 second
Opening, 37 kellies.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment 1
A kind of weaving drying yarn equipment, as shown in Figure 1-3, include pedestal 1, support rod 2, support plate 3, support base 4, the
One mounting rod 5, the first mounting blocks 6, first connecting rod 7, shell 8, heating wire 9, wire netting 10, supporting block 11, the second mounting rod
12 and clamping device 13, the 1 top left and right sides of pedestal is respectively connected with support rod 2, and 1 top rear of pedestal is also connected with support rod 2,
Pedestal 1 is connect with support rod 2 by bolted connection, and support plate 3 is three, is divided into three 2 tops of support rod, is supported
Plate 3 is connect with support rod 2 by bolted connection, and support base 4 is fixed in 1 top center of pedestal, is passed through at the top of support base 4
First mounting rod 5 is fixed in the first mounting blocks 6, and 6 left and right sides of the first mounting blocks is connected with first connecting rod 7, after mounting blocks
Side is also connected with first connecting rod 7, and it is semicircular shell 8, first connecting rod that three 7 outer ends of first connecting rod, which are connected with shape,
7 connect with shell 8 by bolted connection, the 8 embedded wire netting 10 being connected with for ventilation in inside of shell, shell 8
There are two supporting block 11, two supporting blocks 11 all to contact with support plate 3 for interior connection, is equipped with multiple electricity between two supporting blocks 11
Heated filament 9,8 inside top of shell are connected with three second mounting rods 12, and three second mounting rod, 12 bottom ends are equipped with can be by yarn
16 clamping devices 13 clamped.
Embodiment 2
A kind of weaving drying yarn equipment, as shown in Figure 1-3, include pedestal 1, support rod 2, support plate 3, support base 4, the
One mounting rod 5, the first mounting blocks 6, first connecting rod 7, shell 8, heating wire 9, wire netting 10, supporting block 11, the second mounting rod
12 and clamping device 13, the 1 top left and right sides of pedestal is respectively connected with support rod 2, and 1 top rear of pedestal is also connected with support rod 2,
Support plate 3 is three, is divided into three 2 tops of support rod, and support base 4 is fixed in 1 top center of pedestal, leads at the top of support base 4
It crosses the first mounting rod 5 and is fixed in the first mounting blocks 6,6 left and right sides of the first mounting blocks is connected with first connecting rod 7, mounting blocks
Rear side is also connected with first connecting rod 7, and three 7 outer ends of first connecting rod are connected with shape for semicircular shell 8, in shell 8
The embedded wire netting 10 being connected with for ventilation in side, in shell 8 connection there are two supporting block 11, two supporting blocks 11 all with branch
Fagging 3 contacts, and is equipped with multiple heating wire 9 between two supporting blocks 11,8 inside top of shell is connected with three second mounting rods
12, three second mounting rod, 12 bottom ends are equipped with the clamping device 13 that can clamp yarn 16.
Clamping device 13 includes sliding rail 131, sliding block 132, sliding bar 133, the first spring 134 and rubber block 135, rises and leads
Be three to the sliding rail 131 of effect, be divided into three second mounting rod, 12 bottom ends, sliding rail 131 by bolted connection with
The connection of second mounting rod 12, slidingtype sets that there are two sliding blocks 132 on three sliding rails 131, and 132 bottom of sliding block is connected with sliding bar
133, sliding block 132 is connect by way of welded connecting with sliding bar 133, is connected with the first spring between two sliding bars 133
134,133 bottom end of sliding bar is respectively connected with the rubber block 135 that can clamp yarn 16.
Embodiment 3
A kind of weaving drying yarn equipment includes as shown in Figs 1-4 pedestal 1, support rod 2, support plate 3, support base 4, the
One mounting rod 5, the first mounting blocks 6, first connecting rod 7, shell 8, heating wire 9, wire netting 10, supporting block 11, the second mounting rod
12 and clamping device 13, the 1 top left and right sides of pedestal is respectively connected with support rod 2, and 1 top rear of pedestal is also connected with support rod 2,
Support plate 3 is three, is divided into three 2 tops of support rod, and support base 4 is fixed in 1 top center of pedestal, leads at the top of support base 4
It crosses the first mounting rod 5 and is fixed in the first mounting blocks 6,6 left and right sides of the first mounting blocks is connected with first connecting rod 7, mounting blocks
Rear side is also connected with first connecting rod 7, and three 7 outer ends of first connecting rod are connected with shape for semicircular shell 8, in shell 8
The embedded wire netting 10 being connected with for ventilation in side, in shell 8 connection there are two supporting block 11, two supporting blocks 11 all with branch
Fagging 3 contacts, and is equipped with multiple heating wire 9 between two supporting blocks 11,8 inside top of shell is connected with three second mounting rods
12, three second mounting rod, 12 bottom ends are equipped with the clamping device 13 that can clamp yarn 16.
Clamping device 13 includes sliding rail 131, sliding block 132, sliding bar 133, the first spring 134 and rubber block 135, rises and leads
It is three to the sliding rail 131 of effect, is divided into three second mounting rod, 12 bottom ends, slidingtype is equipped with two on three sliding rails 131
A sliding block 132,132 bottom of sliding block are connected with sliding bar 133, and the first spring 134 is connected between two sliding bars 133, sliding
133 bottom end of bar is respectively connected with the rubber block 135 that can clamp yarn 16.
It further include having riser 17, bearing block 18, bull stick 19, take-up pulley 20, motor 21, support frame 22, cam 23, push rod
24, connecting rod 25, the second sliding sleeve 26, first sleeve 27, slide bar 28, second spring 29, the second mounting blocks 30 and guide sleeve 301, pedestal 1
There are two the riser 17 to play a supportive role, pedestal 1 is connect with riser 17 by bolted connection for top right side connection, and two
Riser 17 is respectively positioned on the front side of Right side support bar 2, and two 17 middle part installation by adhering of riser have bearing block 18, two bearing blocks
Bull stick 19 is connected between 18, bull stick 19 is connect in such a way that interference connects with the bearing in bearing block 18, and support frame 22 is pacified
Loaded on 17 lower right side of right side riser, support frame 22 is connect with riser 17 by bolted connection, 22 top bolt of support frame
It is connected to the motor 21 for driving bull stick 19 to rotate, the output shaft of motor 21 connect with 19 right end of bull stick, installs in the middle part of bull stick 19
There is a take-up pulley 20,17 right upper portion of the riser bolt on right side has guide sleeve 301, and pushing away of can moving reciprocatingly is placed in guide sleeve 301
Bar 24, for pushing the cam 23 of push rod 24 to be installed on 19 right part of bull stick, cam 23 by way of welded connecting with bull stick 19
Connection, push rod 24 are contacted with cam 23, and 24 top rotary type of push rod is connected with connecting rod 25,17 right upper portion of the riser connection in left side
There are the second mounting blocks 30, the slide bar 28 playing the guiding role, slide bar 28 are connected between the second mounting blocks 30 and the riser 17 on right side
Upper slidingtype is equipped with the second sliding sleeve 26, and 26 front side right part of the second sliding sleeve connect with 25 bottom end rotary type of connecting rod, play the guiding role
First sleeve 27 is fixed in 26 front side left part of the second sliding sleeve, is connected with second spring between the second mounting blocks 30 and the second sliding sleeve 26
29。
Embodiment 4
A kind of weaving drying yarn equipment includes as shown in Figs. 1-5 pedestal 1, support rod 2, support plate 3, support base 4, the
One mounting rod 5, the first mounting blocks 6, first connecting rod 7, shell 8, heating wire 9, wire netting 10, supporting block 11, the second mounting rod
12 and clamping device 13, the 1 top left and right sides of pedestal is respectively connected with support rod 2, and 1 top rear of pedestal is also connected with support rod 2,
Support plate 3 is three, is divided into three 2 tops of support rod, and support base 4 is fixed in 1 top center of pedestal, leads at the top of support base 4
It crosses the first mounting rod 5 and is fixed in the first mounting blocks 6,6 left and right sides of the first mounting blocks is connected with first connecting rod 7, mounting blocks
Rear side is also connected with first connecting rod 7, and three 7 outer ends of first connecting rod are connected with shape for semicircular shell 8, in shell 8
The embedded wire netting 10 being connected with for ventilation in side, in shell 8 connection there are two supporting block 11, two supporting blocks 11 all with branch
Fagging 3 contacts, and is equipped with multiple heating wire 9 between two supporting blocks 11,8 inside top of shell is connected with three second mounting rods
12, three second mounting rod, 12 bottom ends are equipped with the clamping device 13 that can clamp yarn 16.
Clamping device 13 includes sliding rail 131, sliding block 132, sliding bar 133, the first spring 134 and rubber block 135, rises and leads
It is three to the sliding rail 131 of effect, is divided into three second mounting rod, 12 bottom ends, slidingtype is equipped with two on three sliding rails 131
A sliding block 132,132 bottom of sliding block are connected with sliding bar 133, and the first spring 134 is connected between two sliding bars 133, sliding
133 bottom end of bar is respectively connected with the rubber block 135 that can clamp yarn 16.
It further include having riser 17, bearing block 18, bull stick 19, take-up pulley 20, motor 21, support frame 22, cam 23, push rod
24, connecting rod 25, the second sliding sleeve 26, first sleeve 27, slide bar 28, second spring 29, the second mounting blocks 30 and guide sleeve 301, pedestal 1
There are two the riser 17 to play a supportive role, two risers 17 are respectively positioned on the front side of Right side support bar 2 for top right side connection, and two perpendicular
17 middle part installation by adhering of plate has bearing block 18, bull stick 19 is connected between two bearing blocks 18, support frame 22 is installed on the right side
17 lower right side of side riser, bolt has the motor 21 for driving bull stick 19 to rotate, the output shaft of motor 21 at the top of support frame 22
It being connect with 19 right end of bull stick, take-up pulley 20 is installed in the middle part of bull stick 19,17 right upper portion of the riser bolt on right side has guide sleeve 301,
It is placed with the push rod 24 that can be moved reciprocatingly in guide sleeve 301, for pushing the cam 23 of push rod 24 to be installed on 19 right part of bull stick, pushes away
Bar 24 is contacted with cam 23, and 24 top rotary type of push rod is connected with connecting rod 25, and 17 right upper portion of riser in left side is connected with second
Mounting blocks 30 are connected with the slide bar 28 playing the guiding role, slide on slide bar 28 between second mounting blocks 30 and the riser 17 on right side
Formula is equipped with the second sliding sleeve 26, and 26 front side right part of the second sliding sleeve is connect with 25 bottom end rotary type of connecting rod, the first set playing the guiding role
Pipe 27 is fixed in 26 front side left part of the second sliding sleeve, is connected with second spring 29 between the second mounting blocks 30 and the second sliding sleeve 26.
It further include having third mounting rod 31, the second casing 32, compression bar 34, third spring 35 and kelly 37, third mounting rod
31 are connected to 3 top of Right side support plate, and third mounting rod 31 is connect with support plate 3 by bolted connection, third installation
31 top of bar is connected with the second casing 32, and third mounting rod 31 is connect by way of welded connecting with the second casing 32, and second
About 32 two sides of casing are provided with the first opening 33, are the compression bars 34 of T shape equipped with shapes in two first openings 33, compression bar 34 with
There are two third spring 35,34 lower part of compression bar is provided with the second opening 36 for connection between second casing, 32 top, and second is open in 36
Equipped with the kelly 37 for playing fixed function.
Embodiment 5
A kind of weaving drying yarn equipment includes as shown in Figs. 1-5 pedestal 1, support rod 2, support plate 3, support base 4, the
One mounting rod 5, the first mounting blocks 6, first connecting rod 7, shell 8, heating wire 9, wire netting 10, supporting block 11, the second mounting rod
12 and clamping device 13, the 1 top left and right sides of pedestal is respectively connected with support rod 2, and 1 top rear of pedestal is also connected with support rod 2,
Support plate 3 is three, is divided into three 2 tops of support rod, and support base 4 is fixed in 1 top center of pedestal, leads at the top of support base 4
It crosses the first mounting rod 5 and is fixed in the first mounting blocks 6,6 left and right sides of the first mounting blocks is connected with first connecting rod 7, mounting blocks
Rear side is also connected with first connecting rod 7, and three 7 outer ends of first connecting rod are connected with shape for semicircular shell 8, in shell 8
The embedded wire netting 10 being connected with for ventilation in side, in shell 8 connection there are two supporting block 11, two supporting blocks 11 all with branch
Fagging 3 contacts, and is equipped with multiple heating wire 9 between two supporting blocks 11,8 inside top of shell is connected with three second mounting rods
12, three second mounting rod, 12 bottom ends are equipped with the clamping device 13 that can clamp yarn 16.
Clamping device 13 includes sliding rail 131, sliding block 132, sliding bar 133, the first spring 134 and rubber block 135, rises and leads
It is three to the sliding rail 131 of effect, is divided into three second mounting rod, 12 bottom ends, slidingtype is equipped with two on three sliding rails 131
A sliding block 132,132 bottom of sliding block are connected with sliding bar 133, and the first spring 134 is connected between two sliding bars 133, sliding
133 bottom end of bar is respectively connected with the rubber block 135 that can clamp yarn 16.
It further include having riser 17, bearing block 18, bull stick 19, take-up pulley 20, motor 21, support frame 22, cam 23, push rod
24, connecting rod 25, the second sliding sleeve 26, first sleeve 27, slide bar 28, second spring 29, the second mounting blocks 30 and guide sleeve 301, pedestal 1
There are two the riser 17 to play a supportive role, two risers 17 are respectively positioned on the front side of Right side support bar 2 for top right side connection, and two perpendicular
17 middle part installation by adhering of plate has bearing block 18, bull stick 19 is connected between two bearing blocks 18, support frame 22 is installed on the right side
17 lower right side of side riser, bolt has the motor 21 for driving bull stick 19 to rotate, the output shaft of motor 21 at the top of support frame 22
It being connect with 19 right end of bull stick, take-up pulley 20 is installed in the middle part of bull stick 19,17 right upper portion of the riser bolt on right side has guide sleeve 301,
It is placed with the push rod 24 that can be moved reciprocatingly in guide sleeve 301, for pushing the cam 23 of push rod 24 to be installed on 19 right part of bull stick, pushes away
Bar 24 is contacted with cam 23, and 24 top rotary type of push rod is connected with connecting rod 25, and 17 right upper portion of riser in left side is connected with second
Mounting blocks 30 are connected with the slide bar 28 playing the guiding role, slide on slide bar 28 between second mounting blocks 30 and the riser 17 on right side
Formula is equipped with the second sliding sleeve 26, and 26 front side right part of the second sliding sleeve is connect with 25 bottom end rotary type of connecting rod, the first set playing the guiding role
Pipe 27 is fixed in 26 front side left part of the second sliding sleeve, is connected with second spring 29 between the second mounting blocks 30 and the second sliding sleeve 26.
It further include having third mounting rod 31, the second casing 32, compression bar 34, third spring 35 and kelly 37, third mounting rod
31 are connected to 3 top of Right side support plate, and 31 top of third mounting rod is connected with the second casing 32, and about 32 two sides of the second casing are equal
It is provided with the first opening 33, the compression bar 34 that shape is T shape is equipped in two first openings 33,32 top of compression bar 34 and the second casing
Between connection there are two third spring 35,34 lower part of compression bar is provided with the second opening 36, has been equipped with fixed function in the second opening 36
Kelly 37.
It further include having the second connecting rod 14 and the first sliding sleeve 15, it is solid by the second connecting rod 14 at the top of the support plate 3 in left side
It is connected to the first sliding sleeve 15 playing the guiding role, support plate 3 is connect by way of welded connecting with the second connecting rod 14.
When needing to dry yarn 16, yarn 16 is clipped on three clamping devices 13 by people, then to electric heating
Silk 9 is powered, and hot gas floats through wire netting 10 onto yarn 16, dries to yarn 16, and people slowly pull 16, yarn again
End makes yarn 16 generate movement, so that the hot gas that heating wire 9 generates can dry whole one thread 16, due to electricity
Heated filament 9 have it is multiple, so as to accelerate the dry speed of yarn 16.When whole one thread 16 is all oven-dried, people are to heating wire 9
Then power-off controls clamping device 13 and unclamps the yarn 16 after drying.
People can stir sliding block 132 outward, drive sliding bar 133 to be displaced outwardly, the first spring 134 is stretched, sliding bar
133, which are displaced outwardly drive rubber block 135, is displaced outwardly, and yarn 16 is placed between two rubber blocks 135 by people again, is then unclamped
Sliding block 132, under the action of the first spring 134, sliding bar 133 inwardly resets, and rubber block 135 inwardly resets therewith, by yarn
16 clamp.
After rubber block 135 clamps yarn 16, yarn 16 can be passed through first sleeve 27 by people, then be wound on take-up pulley
On 20, for the hot gas that heating wire 9 generates when drying to yarn 16, people restart the rotation of motor 21, drive 19 turns of bull stick
It is dynamic, so that take-up pulley 20 be driven to rotate, the yarn 16 of drying is wound, so as to facilitate people to collect yarn 16, is turned
Also with moving cam 23 while bar 19 rotates, cam 23 constantly pushes push rod 24, under the action of 24 self gravity of push rod, push rod
24 move up and down, and drive the second sliding sleeve 26 to move left and right by connecting rod 25, so that first sleeve 27 is driven to move left and right, drying
Yarn 16 swings therewith, enable drying yarn 16 it is more neat be wound on take-up pulley 20, in second spring 29
Under effect, the second sliding sleeve 26 is more smooth when moving left and right.When being wound with suitable yarn 16 on take-up pulley 20, people close electricity
Then machine 21 is cut yarn 16.
When initial, third spring 35 is in compressive state.People take out kelly 37 out of second opening 36, in third bullet
Under the action of spring 35, compression bar 34 is moved up, and is removed in the first opening 33 of lower section, and yarn 16 can be passed through second set by people
Pipe 32, then yarn 16 is passed through into the second sliding sleeve 26, it will finally be wound on take-up pulley 20 again.When being wound with suitable yarn on take-up pulley 20
When line 16, people push down on compression bar 34, then by second opening 36 of the insertion of kelly 37, by the fixation of compression bar 34, compression bar 34 can be incited somebody to action
Yarn 16 is pushed down, and yarn 16 tampers after avoiding people from cutting yarn 16.
Yarn 16 can be passed through the first sliding sleeve 15 by people, then yarn 16 is clipped between two rubber blocks 135 again, first
Sliding sleeve 15 can play the guiding role to yarn 16, and avoiding yarn 16 from tampering causes yarn 16 to fall off between two rubber blocks 135.
The application is described in detail above, used herein principle and embodiment party of the specific case to the application
Formula is expounded, the description of the example is only used to help understand the method for the present application and its core ideas;Meanwhile it is right
In those of ordinary skill in the art, according to the thought of the application, change is had in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.