CN206387411U - Detection ruler and detection instrument - Google Patents
Detection ruler and detection instrument Download PDFInfo
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- CN206387411U CN206387411U CN201720103177.3U CN201720103177U CN206387411U CN 206387411 U CN206387411 U CN 206387411U CN 201720103177 U CN201720103177 U CN 201720103177U CN 206387411 U CN206387411 U CN 206387411U
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- detection
- detection piece
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- face
- dial
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- 238000001514 detection method Methods 0.000 title claims abstract description 194
- 238000005259 measurement Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims description 30
- 239000002344 surface layer Substances 0.000 claims description 9
- 239000013536 elastomeric material Substances 0.000 claims description 6
- 239000011083 cement mortar Substances 0.000 abstract description 7
- 230000000007 visual effect Effects 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a kind of detection ruler and detection instrument, belong to fields of measurement, detection ruler, for measuring object, including the first detection piece, second detection piece and connecting line, the first face that the side of first detection piece, which has, to be used for and testee is fitted, the second face that the side of second detection piece, which has, to be used for and testee is fitted, dial is provided with second detection piece, connecting line is made up of flexible material, one end of connecting line and the connection of the first detection piece, the other end of connecting line and the connection of the second detection piece, the position of connecting line and the connection of the second detection piece is at the origin position of dial.Detection instrument, including box body and detection ruler, detection ruler are placed on tray interior.This detection ruler, it is possible to reduce because the influence that the cement mortar on building surface is raised and is caused to testing result, be favorably improved the levels of precision of detection；This detection means is when measuring for verticality is carried out, with higher precision.
Description
Technical field
The utility model is related to fields of measurement, in particular to a kind of detection ruler and detection instrument.
Background technology
, it is necessary to use detection ruler on the measurement of building perpendicularity, at present, detection ruler is generally what metal material was made
Rod-like structure, when carrying out squareness measurement on the surface to building, because building is during construction, it is difficult to keep away
That exempts from has the surface that the materials such as cement mortar are dropped in building, so as to form granular cement bonded sand on the surface of building
Slurry is raised, therefore when squareness measurement is carried out to building, building is resisted against using rod-like structure of the prior art
The surface of thing can be because the granular cement mortar of building surface bonding is raised and causes measurement not accurate enough.
Utility model content
The utility model provides a kind of detection ruler, it is intended to solve that detection ruler in the prior art is present because building table
Face bonding particular cement mortar is raised and the problem of cause not accurate enough to the measuring for verticality of building surface.
The utility model additionally provides a kind of detection means, it is intended to solve in the prior art detection means exist to building
The problem of measuring for verticality on thing surface is not accurate enough.
What the utility model was realized in：
A kind of detection ruler, for measuring object, including the first detection piece, the second detection piece and connecting line, the first detection piece
Side have and be used for and the first face that testee is fitted, the side of the second detection piece, which has, to be used for and testee is fitted
Dial is provided with second face, the second detection piece, connecting line is made up of flexible material, one end of connecting line and the first detection piece
Original of the position of connection, the other end of connecting line and the connection of the second detection piece, connecting line and the connection of the second detection piece in dial
At point position, the distance that connecting line stretches out position and the first face of the first detection piece is equal to origin on dial and the second face
Distance.
In the utility model preferred embodiment, dial is protruded to be offered on the second detection piece, the first detection piece
Groove, groove and dial coincide.
In the utility model preferred embodiment, tumbler is installed on the first detection piece, connecting line and tumbler connect
Connect, offered on the first detection piece the face of initial point distance second in through hole, the distance and dial in the face of through hole distance first away from
From identical, connecting line passes through through hole.
In the utility model preferred embodiment, drive device is installed on the first detection piece, drive device is used to drive
Dynamic tumbler is rotated.
In the utility model preferred embodiment, contact layer is connected with the first face and/or the second face, contact layer includes
Surface layer and internal layer, surface layer are soft wearing layer, and internal layer is elastomeric material interstitital texture.
In the utility model preferred embodiment, connecting line is set to have measurement length on flat, connecting line
Scale.
In the utility model preferred embodiment, lighting device is provided with the first detection piece and/or the second detection piece,
Connecting line is transparent configuration, and lighting device is used to irradiate connecting line.
In the utility model preferred embodiment, the end away from the first detection piece has taper on the second detection piece
Portion, the axis of tapered portion passes through the origin on dial.
In the utility model preferred embodiment, there is balancing weight, balancing weight and tapered portion are integrated inside tapered portion
Structure.
A kind of detection instrument, including box body and detection ruler, tray interior have accommodating chamber, and detection ruler is placed in accommodating chamber
Portion.
The beneficial effects of the utility model are：
The detection ruler that the utility model is obtained by above-mentioned design, when in use, it is only necessary to choose two end points i.e.
Measurable perpendicularity between it, has less contact area between detection ruler and metope, so as to reduce because building
The influence that cement mortar on thing surface is raised and is caused to testing result, is favorably improved the levels of precision of detection.
The detection instrument that the utility model is obtained by above-mentioned design, to building surface carry out measuring for verticality when
Wait, it is possible to use detection ruler is detected to the surface of building, with higher accuracy.
Brief description of the drawings
, below will be to required in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The accompanying drawing used is briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore not
The restriction to scope is should be considered as, for those of ordinary skill in the art, on the premise of not paying creative work,
Other related accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation at the first visual angle of the detection ruler that the utility model embodiment one is provided；
Fig. 2 is the structural representation at the second visual angle of the detection ruler that the utility model embodiment one is provided；
Fig. 3 is the structural representation at the 3rd visual angle of the detection ruler that the utility model embodiment one is provided；
Fig. 4 is the structural representation for the detection ruler that the utility model embodiment two is provided；
Fig. 5 is the structural representation for the detection ruler that the utility model embodiment three is provided；
Fig. 6 is the structural representation at the first visual angle of the detection ruler that the utility model example IV is provided；
Fig. 7 is the structural representation at the second visual angle of the detection ruler that the utility model example IV is provided；
Fig. 8 is the structural representation for the detection ruler that the utility model embodiment five is provided；
Fig. 9 is the structural representation for the detection instrument that the utility model embodiment six is provided.
Icon：100- detection rulers；The detection pieces of 110- first；111- grooves；112- tumblers；113- through holes；114- drives
Part；The detection pieces of 120- second；121- dials；122- origins；130- connecting lines；140- contact layers；141- internal layers；142- faces
Layer；150- lighting devices；160- tapered portion；200- detects instrument；210- box bodys.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
Accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, and shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality
Embodiment in new, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of the utility model protection.Therefore, implementation of the present utility model below to providing in the accompanying drawings
The detailed description of mode is not intended to limit claimed scope of the present utility model, but is merely representative of of the present utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, belongs to the scope of the utility model protection.
In description of the present utility model, it is to be understood that the term of indicating position or position relationship is based on accompanying drawing
Shown orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply institute
The equipment or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this reality
With new limitation.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is on or below second feature
Can directly it be contacted including the first and second features, it is not direct contact but by it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Directly over two features and oblique upper, or fisrt feature level height is merely representative of higher than second feature.Fisrt feature is special second
Under levying, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or are merely representative of fisrt feature level
Highly it is less than second feature.
Embodiment one.
A kind of detection ruler 100 is present embodiments provided, Fig. 1, Fig. 2 and Fig. 3 is referred to, this detection ruler 100 includes first
Detection piece 110, the second detection piece 120 and connecting line 130, one end of connecting line 130 and the first detection piece 110 are connected, connecting line
130 other end and the second detection piece 120 are connected.
First detection piece 110 is first that there is one and testee to fit on four prisms cylinder, the first detection piece 110
Face, the first face is set on plane, the first detection piece 110 have groove 111, and the face and the first face where groove 111 are vertical.
Second detection piece 120 is second that there is one and testee to fit on four prisms cylinder, the second detection piece 120
Face, the second face is set on plane, the second detection piece 120 have dial 121, and the face and the second face where dial 121 are hung down
Directly, the shape of dial 121 and groove 111 coincide, and the position that the second detection piece 120 and connecting line 130 are connected is located at dial
At 121 position of origin 122.
Connecting line 130 is made up of flexible material, the face of positional distance first that the first detection piece 110 and connecting line 130 are connected
Distance it is identical with the distance in the second face of distance of origin 122, the pointer on connecting line 130 and dial 121 is generally aligned in the same plane
It is interior.
It is appreciated that in other examples, the first detection piece 110 can be not configured to four prisms cylinder, and be set to
Other shapes, it is only necessary to ensure that it has a plane as the first face.
It is also understood that in other examples, the second detection piece 120 can be not configured to four prisms cylinder, and set
It is set to other shapes, it is only necessary to ensure that it has a plane as the second face.
The operation principle for the detection ruler 100 that the present embodiment is provided is, when work, by the first detection piece 110
The second face on first face and the second detection piece 120 is fitted with the surface of building respectively, while connecting line 130 is kept into exceptionally straight
State because pointer on dial 121 be in all the time and horizontal plane state, then can be according to connecting line 130
Position on dial 121, so as to draw the angle between the pointer on connecting line 130 and dial 121, so as to
To obtain the perpendicularity between the first detection piece 110 and the second detection piece 120, so as to learn building surface and the first inspection
The perpendicularity surveyed between two points that part 110, the second detection piece 120 are fitted respectively, using simple, due to detection ruler 100 and builds
The contact area for building thing surface is smaller, it is possible to reduce building surface particular cement mortar projection is caused not to testing result
Profit influence.And it can be combined between the first detection piece 110 and the second detection piece 120 by dial 121 and groove 111 one
Rise, it is easy to carry with less volume, it is possible to reduce the workload of testing staff.
Embodiment two.
A kind of detection ruler 100 is present embodiments provided, referring to Fig. 4, provided in this detection ruler 100 and embodiment one
Detection ruler 100 is roughly the same, and difference is, the detection ruler 100 provided in the present embodiment also includes tumbler 112 and contact layer
140, the detection piece 110 of tumbler 112 and first rotates connection, one end connection of tumbler 112 and connecting line 130, contact layer 140
Fitted respectively with the first face and the second face.
Referring to Fig. 4, tumbler 112 is arranged on inside the first detection piece 110, opened on the groove 111 of the first detection piece 110
Provided with through hole 113, connecting line 130 passes through the origin in through hole 113, the distance and dial 121 in the first face of distance of through hole 113
The distance in 122 the second faces of distance is identical.
Referring to Fig. 4, contact layer 140 includes surface layer 142 and internal layer 141, surface layer 142 and internal layer 141 are fitted, surface layer 142
The soft wearing layer being made for flexible materials such as the rubber with anti-wear performance, plastics, internal layer 141 is that elastomeric material fills knot
Structure, elastomeric material can be the flexible material such as elastic cotton, sponge or rubber.
The operation principle of detection ruler 100 that the present embodiment is provided is, can be by the first detection piece 110 when work
Away from the second detection piece 120, so that complete to measure work, and contact layer 140 can cause the first detection piece 110 and second
When detection piece 120 and building surface are contacted, with certain elasticity, trickle projection can be covered, so that
It can ensure that trickle projection will not produce influence to measurement result.And it is possible to adjust the first detection piece 110 and the second detection piece
The distance between 120, so as to according to actual conditions, measure the perpendicularity between two points of different distance.Do not needing
When work, rotating disk can be rotated, drives connecting line 130 to withdraw, so as to reduce the first detection piece 110 and the second detection piece
The distance between 120 so that matching somebody with somebody by dial 121 and groove 111 between the first detection piece 110 and the second detection piece 120
Conjunction is combined together, and is convenient for carrying.
Embodiment three.
A kind of detection ruler 100 is present embodiments provided, referring to Fig. 5, provided in this detection ruler 100 and embodiment two
Detection ruler 100 is roughly the same, and difference is, the detection ruler 100 provided in the present embodiment also includes actuator 114, actuator 114
Connected with tumbler 112, the driving tumbler 112 of actuator 114 is rotated.
The operation principle of detection ruler 100 that the present embodiment is provided is, can be by adjusting actuator when work
114 so that realize the regulation to tumbler 112, and use more facilitates.
Example IV.
A kind of detection ruler 100 is present embodiments provided, Fig. 6 and Fig. 7 is referred to, this detection ruler 100 includes the first detection
Part 110, the second detection piece 120 and connecting line 130, one end of connecting line 130 and the first detection piece 110 are connected, connecting line 130
The other end and the second detection piece 120 are connected.
There is the first face that one and testee are fitted, the first face is set to plane, the first inspection on first detection piece 110
Surveying has groove 111 on part 110, the face and the first face where groove 111 are vertical, and the inside of the first detection piece 110 has tumbler
112 and actuator 114, the detection piece 110 of tumbler 112 and first rotates connection, and one end of tumbler 112 and connecting line 130 connects
Connect, the driving tumbler 112 of actuator 114 is rotated, contact layer 140, the laminating of the face of contact layer 140 and first are connected with the first face.
There is the second face that one and testee are fitted, the second face is set to plane, the second inspection on second detection piece 120
Surveying has dial 121 on part 120, the face and the second face where dial 121 are vertical, the shape and groove 111 of dial 121
It coincide, the position that the second detection piece 120 and connecting line 130 are connected is located at the position of origin 122 of dial 121, the second detection
It is also equipped with lighting device 150, the second face being equally connected with contact layer 140 on part 120, the laminating of the face of contact layer 140 and second.
Contact layer 140 includes surface layer 142 and internal layer 141, and surface layer 142 is that the rubber with anti-wear performance, plastics etc. are soft
The soft wearing layer that material is made, internal layer 141 be elastomeric material interstitital texture, elastomeric material can be elastic cotton, sponge or
The flexible material such as rubber.
Connecting line 130 is made up of flexible material, the face of positional distance first that the first detection piece 110 and connecting line 130 are connected
Distance it is identical with the distance in the second face of distance of origin 122, pointer on connecting line 130 and dial 121 is in same flat
On face, connecting line 130 is set to the scale on flat, connecting line 130 with measurement distance, and connecting line 130 is transparent material
It is made, lighting device 150 can provide illumination for connecting line 130.
The operation principle for the detection ruler 100 that the utility model is provided is, when work, by the first detection piece 110
The first face and the second detection piece 120 on the second face fitted respectively with the surface of building, while connecting line 130 is kept into taut
Straight state, then can be according to connecting line because the pointer on dial 121 is in the state with horizontal plane all the time
130 position on dial 121, so as to draw the angle between the pointer on connecting line 130 and dial 121, from
And the perpendicularity between the first detection piece 110 and the second detection piece 120 can be obtained, so as to learn building surface and
Perpendicularity between two points that one detection piece 110, the second detection piece 120 are fitted respectively, using simple, due to detection ruler 100
Contact area with building surface is smaller, and contact layer 140 can cover building table because it has certain elasticity
The trickle projection in face, so as to reduce the unfavorable shadow that building surface particular cement mortar projection is caused to testing result
Ring.And tumbler 112 and actuator 114 can cause connecting line 130 when in use, can control extension elongation, from
And the convenient point to building surface different distance carries out the measurement of perpendicularity, and have on connecting line 130 and can measure length
The scale of degree, so that this detection ruler 100 can not only detect perpendicularity, can also be detected to length, with very strong
Applicability.And connecting line 130 is transparent material, and lighting device 150 can provide illumination to connecting line 130, even in
Measured in night, or the light not enough environment of abundance, can also clearly carry out reading, made it have wider array of suitable
Use scope.And it can be combined between the first detection piece 110 and the second detection piece 120 by dial 121 and groove 111 one
Rise, it is easy to carry with less volume, it is possible to reduce the workload of testing staff.
Embodiment five.
A kind of detection ruler 100 is present embodiments provided, referring to Fig. 8, the inspection that this detection ruler 100 and example IV are provided
Survey chi 100 is roughly the same, and difference is, remote first detection piece 110 on the second detection piece 120 in this detection ruler 100
End has a tapered portion 160, and the axis of tapered portion 160 is provided with tapered portion 160 by the origin 122 on dial 121
Balancing weight, tapered portion 160 and balancing weight are structure as a whole.
It is appreciated that in other examples, tapered portion 160 can also be arranged on the first detection piece 110 away from the
The end of two detection pieces 120, the portion that now axis of tapered portion 160 is connected by the first detection piece 110 with connecting line 130
Position.
The work for the detection ruler 100 that the operation principle and example IV for the detection ruler 100 that the utility model is provided are provided is former
Reason is roughly the same, and difference is, when work, it is possible to use the detection ruler 100 carries out vertical unwrapping wire, detection ruler 100
The tapered portion 160 that first detection piece 110 is fixed on eminence, the second detection piece 120 can show vertical on the first detection piece 110
The point of projection, and connecting line 130 can provide a vertical reference line.
Embodiment six.
The utility model provides a kind of detection instrument 200, referring to Fig. 9, including box body 210 and detection ruler 100, box body
210 inside have accommodating chamber, and detection ruler 100 is placed on inside accommodating chamber.
Having the beneficial effect that for the detection instrument 200 that the utility model is provided, is entered using the detection instrument 200 to building
When row detection, measuring for verticality can be carried out to the surface of building by detection ruler 100, with higher accuracy,
And it when need not use, can be placed in box body 210, detection ruler 100 can be protected, it is ensured that detection ruler
100 do not allow it is fragile.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for
For those skilled in the art, the utility model can have various modifications and variations.It is all in spirit of the present utility model and former
Within then, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of detection ruler, for measuring object, it is characterised in that including the first detection piece, the second detection piece and connecting line, institute
Stating the side of the first detection piece has the first face for being used for fitting with testee, and the side of second detection piece, which has, to be used for
Dial is provided with the second face fitted with testee, second detection piece, the connecting line is made up of flexible material,
One end of the connecting line and first detection piece connection, the other end of the connecting line and second detection piece connection,
The position of the connecting line and second detection piece connection is at the origin position of the dial, and the connecting line stretches out institute
The distance of the position and first face of stating the first detection piece is equal to the origin and second face on the dial
Distance.
2. detection ruler according to claim 1, it is characterised in that the dial protrudes from second detection piece, institute
State and open up fluted on the first detection piece, the groove and the dial coincide.
3. detection ruler according to claim 1, it is characterised in that be provided with tumbler on first detection piece, described
Connecting line and tumbler connection, offer through hole on first detection piece, the through hole apart from first face away from
From with described in the initial point distance on the dial with a distance from the second face it is identical, the connecting line pass through the through hole.
4. detection ruler according to claim 3, it is characterised in that be provided with drive device on first detection piece, institute
Stating drive device is used to drive the tumbler to rotate.
5. detection ruler according to claim 1, it is characterised in that be connected with first face and/or second face
Contact layer, the contact layer includes surface layer and internal layer, and the surface layer is soft wearing layer, and the internal layer is that elastomeric material fills knot
Structure.
6. detection ruler according to claim 1, it is characterised in that the connecting line is set to flat, the connecting line
The upper scale with measurement length.
7. detection ruler according to claim 1, it is characterised in that first detection piece and/or second detection piece
On be provided with lighting device, the connecting line is transparent configuration, and the lighting device is used to irradiate the connecting line.
8. detection ruler according to claim 1, it is characterised in that away from first detection piece on second detection piece
End there is tapered portion, the axis of the tapered portion passes through the origin on the dial.
9. detection ruler according to claim 8, it is characterised in that there is balancing weight, the counterweight inside the tapered portion
Block and the tapered portion are structure as a whole.
10. a kind of detection instrument, it is characterised in that including the detection ruler described in any one in box body and claim 1-9, institute
Stating tray interior has accommodating chamber, and the detection ruler is placed on inside the accommodating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103177.3U CN206387411U (en) | 2017-01-24 | 2017-01-24 | Detection ruler and detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103177.3U CN206387411U (en) | 2017-01-24 | 2017-01-24 | Detection ruler and detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387411U true CN206387411U (en) | 2017-08-08 |
Family
ID=59494373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720103177.3U Active CN206387411U (en) | 2017-01-24 | 2017-01-24 | Detection ruler and detection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387411U (en) |
-
2017
- 2017-01-24 CN CN201720103177.3U patent/CN206387411U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170928 Address after: 712000 Xianyang province Shaanxi City Weicheng District Wenlin road Xianyang Normal University Patentee after: Xianyang Normal University Address before: 712000 Xianyang province Shaanxi City Weicheng District Wenlin road Xianyang Normal University Patentee before: Hai Xiaofeng |
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| TR01 | Transfer of patent right |