CN105782575A - Multifunctional cable fixture - Google Patents
Multifunctional cable fixture Download PDFInfo
- Publication number
- CN105782575A CN105782575A CN201610339864.5A CN201610339864A CN105782575A CN 105782575 A CN105782575 A CN 105782575A CN 201610339864 A CN201610339864 A CN 201610339864A CN 105782575 A CN105782575 A CN 105782575A
- Authority
- CN
- China
- Prior art keywords
- cable
- metal
- lower plate
- metal lower
- train wheel
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
- F16L3/23—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a multifunctional cable fixture. A metal upper clamp plate is detachably fixed on a metal lower clamp plate through a connector; a pressure induction pad is paved on the inner walls of the metal upper clamp plate and the metal lower clamp plate along the axial direction of a cable and is electrically connected to a pressure display on the metal upper clamp plate or the metal lower clamp plate; a partition plate is embedded into a through slot, an extended surface of the partition plate is parallel to the cross section of the through slot, and outer edge of the partition plate props against the inner wall of the pressure induction pad; a plurality of through holes where a single cable penetrates through are formed on the partition plate; and an electric leakage detector is further arranged on the side wall of the metal upper clamp plate or the metal lower clamp plate, and the electric leakage detector is electrically connected to an audible and visual pre-warning lamp. The cable fixture can separate the plurality of cables through the partition plate and feed the pressures of the outer walls of the cables subjected to extrusion of the fixture back in real time and perform immediate audio and visual alarm if the cables are of electric leakage to remind an electrician to operate in a power-off manner before maintaining the cables or performing electric shock protection preparation, so that the safety of maintenance by the electrician is greatly improved.
Description
Technical field
The present invention relates to cable installed part, in particular it relates to multi-functional cable fixture.
Background technology
Cable is being installed and is being adopted cable cleats to clamp to fix its position to the outer wall of cable more in use procedure.Existing cable cleat is only used for the clamping of unit cable, if the required number of cables fixed of installing is more in certain region, causes that cable cleat also consumes too much, causes waste, increase cost；And too much cable cleat also can to institute installation region, as more serious destruction is caused on metope, ground etc..In use, problems with usually occurs: usually tightly pressed together by the outer wall of multi-cable when 1, same fixture clamps multi-cable simultaneously, so not only inconvenient follow-up unit cable is separately maintained, also the outer wall of multi-cable can be made to be sticky in when separating together and by force outer wall is damaged, affect the service life of cable；2, during heat, effect owing to expanding with heat and contract with cold causes that cable is thicker and makes hard cable cleat that cable outer wall be cut even electric leakage and make the attendant in cable maintenance process have Danger Electric shock risk.
Summary of the invention
It is an object of the invention to provide a kind of multi-functional cable fixture, this multi-functional cable fixture can be opened between multi-cable by divides, Real-time Feedback go out cable outer wall by fixture extruding pressure size and when cable leakage timely sound and light alarm, remind electrician before maintenance cable power operation or carry out anti-electric shock prepare, substantially increase electrician safeguard safety.
To achieve these goals, the invention provides a kind of multi-functional cable fixture, the metal lower plate of the groove that the metal train wheel bridge upwards arched upward by stage casing and end face can form current supply cable traverse with the laminating of metal train wheel bridge bottom surface forms, and the two ends of metal train wheel bridge are detachably secured on the end face of metal lower plate by connector；Wherein, the inwall of metal train wheel bridge and metal lower plate lay a stressor layer sensing pad around cable axial direction and electrically connect with the pressure display unit being arranged on metal train wheel bridge or metal lower plate；Being embedded with demarcation strip in groove, parallel with the cross section of groove and demarcation strip the outward flange of the extended surface of demarcation strip is resisted against on the inwall of pressure sensitive pad；Demarcation strip is offer multiple through hole for unit cable traverse on rubber demarcation strip and rubber demarcation strip；Metal train wheel bridge or metal lower plate sidewall are additionally provided with leakage detector, leakage detector is electrically connected with acousto-optic early-warning lamp.
Preferably, the bottom of metal lower plate is provided with fixing labial lamina and fixing labial lamina groove dorsad stretches out.
Preferably, cable cleat also includes the first keeper；Fixing labial lamina in the vertical direction is provided with the first through hole, and the first keeper runs through the first through hole to be fixed on cable laying face by metal lower plate.
Preferably, cable cleat also includes the second keeper；Metal train wheel bridge and/or metal lower plate are provided with multiple second through hole, the second through hole axially and groove axially in parallel, the second keeper runs through the second through hole metal train wheel bridge and/or metal lower plate to be fixed on cable laying face.
Preferably, the cross section of groove is pyriform face.
Preferably, connector is bolt, and the two ends of metal train wheel bridge are equipped with, with on the end face of metal lower plate, the screwed hole matched with bolt.
Preferably, the first keeper is bolt, and the first through hole is the screwed hole matched with the first keeper.
Preferably, the second keeper is bolt, and the second through hole is the screwed hole matched with the second keeper.
Preferably, the junction of bolt and screwed hole is arranged with rubber anti-rust cap or scribbles one layer of hard film rust preventive oil.
According to technique scheme, present invention employs the metal train wheel bridge of stage casing upwards arcuate configuration, its two ends are respectively facing the end face direction extension of metal lower plate and the end face with described metal lower plate is fitted and uses connector the two contact portion to be coupled together, groove between metal train wheel bridge and metal lower plate is used for clamping multi-cable, saves installation raw material.Meanwhile, in groove, it is embedded demarcation strip, demarcation strip offers multiple through hole for unit cable traverse, thus the outer wall of multi-cable can be separated, it is to avoid between outer wall, extruding is viscous glutinous mutually, and inconvenience adjusts or takes off.The inwall of metal train wheel bridge and metal lower plate is laid a stressor layer sensing pad, pressure sensitive pad is folded between inwall and the outer wall of cable with the active force between timely induction cable and clamping plate, and show that the size of force value is easy to the connection tightness that attendant is adjusted between metal lower plate as required in time in real time by the pressure display unit being arranged on metal train wheel bridge or metal lower plate sidewall, thus can effectively control to avoid cable outer wall impaired and leak electricity and cause electric shock.And on the metal train wheel bridge that can conduct electricity or metal lower plate sidewall, set leakage detector; once cable jacket breakage electric wire exposes electric leakage and clamping plate will be made charged; now leakage detector can detect in time and send ear-piercing alarm song and glittering warning light by the acousto-optic early-warning lamp electrically connected; remind cable maintenance personnel find in time and get rid of electric leakage crisis, further increase the safety that cable uses.
Other features and advantages of the present invention will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and constitutes the part of description, is used for explaining the present invention, but is not intended that limitation of the present invention together with detailed description below.In the accompanying drawings:
Fig. 1 is the structural representation according to the multi-functional cable fixture in a kind of embodiment provided by the invention.
Description of reference numerals
1-metal train wheel bridge 2-metal lower plate
3-demarcation strip 4-pressure sensitive pad
5-through hole 6-fixes labial lamina
7-the first keeper 8-the second keeper
9-connector 10-rubber anti-rust cap
11-leakage detector 12-pressure display unit
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.It should be appreciated that detailed description of the invention described herein is merely to illustrate and explains the present invention, it is not limited to the present invention.
In the present invention, when not making contrary explanation, " outwards, end face, bottom surface " etc. are included in the noun of locality in term and only represent this term orientation under normal service condition, or for being commonly called as of skilled artisan understands that, and it is not construed as the restriction to this term.
Referring to Fig. 1, the present invention provides a kind of multi-functional cable fixture, the metal lower plate 2 of the groove that the metal train wheel bridge 1 upwards arched upward by stage casing and end face can form current supply cable traverse with the laminating of metal train wheel bridge 1 bottom surface forms, and the two ends of metal train wheel bridge 1 are detachably secured on the end face of metal lower plate 2 by connector 9；Wherein, the inwall of train wheel bridge 1 and metal lower plate 2 lay a stressor layer sensing pad 4 around cable axial direction and electrically connect with the pressure display unit 12 being arranged on metal train wheel bridge 1 or metal lower plate 2；Being embedded with demarcation strip 3 in groove, parallel with the cross section of groove and demarcation strip 3 the outward flange of the extended surface of demarcation strip 3 is resisted against on the inwall of pressure sensitive pad 4；Demarcation strip 3 is offer multiple through hole 5 for unit cable traverse on rubber demarcation strip 3 and rubber demarcation strip 3；Metal train wheel bridge 1 or metal lower plate 2 sidewall are additionally provided with leakage detector 11, leakage detector 11 is electrically connected with acousto-optic early-warning lamp.
Pass through technique scheme, have employed the metal train wheel bridge 1 of stage casing upwards arcuate configuration, its two ends are respectively facing the end face direction extension of metal lower plate 2 and the end face with described metal lower plate 2 is fitted and uses connector the two contact portion to be coupled together, groove between metal train wheel bridge 1 and metal lower plate 2 is used for clamping multi-cable, saves installation raw material.Meanwhile, in groove, it is embedded demarcation strip 3, demarcation strip 3 offers multiple through hole 5 for unit cable traverse, thus the outer wall of multi-cable can be separated, it is to avoid between outer wall, extruding is viscous glutinous mutually, and inconvenience adjusts or takes off.The inwall of metal train wheel bridge 1 and metal lower plate 2 is laid a stressor layer sensing pad 4, pressure sensitive pad 4 is folded between inwall and the outer wall of cable with the active force between timely induction cable and clamping plate, and show that the size of force value is easy to the connection tightness that attendant is adjusted between metal lower plate 2 as required in time in real time by the pressure display unit 12 being arranged on metal train wheel bridge 1 or metal lower plate 2 sidewall, thus can effectively control to avoid cable outer wall impaired and leak electricity and cause electric shock.And on the metal train wheel bridge 1 that can conduct electricity or metal lower plate 2 sidewall, set leakage detector 11; once cable jacket breakage electric wire exposes electric leakage and clamping plate will be made charged; now leakage detector 11 can detect in time and send ear-piercing alarm song and glittering warning light by the acousto-optic early-warning lamp electrically connected; remind cable maintenance personnel find in time and get rid of electric leakage crisis, further increase the safety that cable uses.
In present embodiment, for the convenient position that metal lower plate 2 is fitted in cable installation region fixing whole cable cleat, it is preferable that the bottom of metal lower plate 2 is provided with fixing labial lamina 6 and fixing labial lamina 6 groove dorsad stretches out.Further, so that the more convenient location more efficiently of metal lower plate 2 and fixing, it is preferable that cable cleat also includes the first keeper 7；Fixing labial lamina 6 in the vertical direction is provided with the first through hole, and the first keeper 7 runs through the first through hole to be fixed on cable laying face by metal lower plate 2.
The setting of above-mentioned first keeper 7 makes quick for installation firm in single plane of whole cable cleat, when cable cleat is in the intersection in two cable laying faces, in order to further increase the stability of cable cleat, keeper can be provided with, it is thus preferred to cable cleat also includes the second keeper 8 in its contact position with two cable laying faces；Metal train wheel bridge 1 and/or metal lower plate 2 are provided with multiple second through hole, the second through hole axially and groove axially in parallel, the second keeper 8 runs through the second through hole metal train wheel bridge 1 and/or metal lower plate 2 to be fixed on cable laying face.
In order to use this cable cleat clamping multi-cable, it is possible to the groove formed between metal train wheel bridge 1 and metal lower plate 2 is designed to various shape, for instance, the cross section of groove is pyriform face, now just can clamp three cables simultaneously.
Connector 9 in above-mentioned embodiment has multiple concrete structure, can be that this area is any to be capable of coupling together metal train wheel bridge 1 and metal lower plate 2 just may be used, connector 9 can be threaded rod, it can also be buckle, but from simple in construction and the situation reducing cost, preferably, connector 9 is bolt, and the two ends of metal train wheel bridge 1 are equipped with, with on the end face of metal lower plate 2, the screwed hole matched with bolt.
Same, the first keeper 7 is bolt, and the first through hole is the screwed hole matched with the first keeper 7.Second keeper 8 is bolt, and the second through hole is the screwed hole matched with the second keeper 8.
If cable is exposed in humid air for a long time and gets rusty easily, when inconvenience is safeguarded, unclamp the connection of bolt and screwed hole, in order to avoid the generation of above-mentioned situation, it is preferable that the junction of bolt and screwed hole is arranged with rubber anti-rust cap 10 or scribbles one layer of hard film rust preventive oil.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing; but; the present invention is not limited to the detail in above-mentioned embodiment; in the technology concept of the present invention; technical scheme can being carried out multiple simple variant, these simple variant belong to protection scope of the present invention.
It is further to note that, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, it is possible to be combined by any suitable mode, in order to avoid unnecessary repetition, various possible compound modes are no longer illustrated by the present invention separately.
Additionally, can also carry out combination in any between the various different embodiment of the present invention, as long as it is without prejudice to the thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (9)
1. a multi-functional cable fixture, it is characterized in that, the metal lower plate (2) of the groove that the metal train wheel bridge (1) upwards arched upward by stage casing and end face can form current supply cable traverse with the laminating of described metal train wheel bridge (1) bottom surface forms, and the two ends of described metal train wheel bridge (1) are detachably secured on the end face of described metal lower plate (2) by connector (9)；Wherein, the inwall of described train wheel bridge (1) and metal lower plate (2) lay a stressor layer sensing pad (4) around described cable axial direction and electrically connect with the pressure display unit (12) being arranged on described metal train wheel bridge (1) or metal lower plate (2)；Being embedded with demarcation strip (3) in described groove, the outward flange of the extended surface of described demarcation strip (3) demarcation strip (3) parallel and described with the cross section of described groove is resisted against on the inwall of described pressure sensitive pad (4)；Described demarcation strip (3) is for offering the through hole (5) of the single described cable traverse of multiple confession on rubber demarcation strip (3) and described rubber demarcation strip (3)；Being additionally provided with leakage detector (11) on described metal train wheel bridge (1) or metal lower plate (2) sidewall, described leakage detector is electrically connected with acousto-optic early-warning lamp on (11).
2. multi-functional cable fixture according to claim 1, it is characterised in that the bottom of described metal lower plate (2) is provided with fixing labial lamina (6) and described fixing labial lamina (6) described groove dorsad stretches out.
3. multi-functional cable fixture according to claim 2, it is characterised in that described cable cleat also includes the first keeper (7)；Described fixing labial lamina (6) in the vertical direction is provided with the first through hole, and described first keeper (7) runs through described first through hole described metal lower plate (2) to be fixed on cable laying face.
4. multi-functional cable fixture according to claim 1, it is characterised in that described cable cleat also includes the second keeper (8)；Described metal train wheel bridge (1) and/or described metal lower plate (2) are provided with multiple second through hole, axially axially in parallel with described groove of described second through hole, described second keeper (8) runs through described second through hole described metal train wheel bridge (1) and/or metal lower plate (2) to be fixed on cable laying face.
5. the multi-functional cable fixture according to any one in claim 1-4, it is characterised in that the cross section of described groove is pyriform face.
6. multi-functional cable fixture according to claim 1, it is characterized in that, described connector (9) is bolt, and the two ends of described metal train wheel bridge (1) are equipped with, with on the end face of described metal lower plate (2), the screwed hole matched with described bolt.
7. multi-functional cable fixture according to claim 3, it is characterised in that described first keeper (7) is bolt, described first through hole is the screwed hole matched with described first keeper (7).
8. multi-functional cable fixture according to claim 4, it is characterised in that described second keeper (8) is bolt, described second through hole is the screwed hole matched with described second keeper (8).
9. the multi-functional cable fixture according to claim 7 or 8, it is characterised in that the junction of described bolt and screwed hole is arranged with rubber anti-rust cap (10) or scribbles one layer of hard film rust preventive oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339864.5A CN105782575A (en) | 2016-05-20 | 2016-05-20 | Multifunctional cable fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339864.5A CN105782575A (en) | 2016-05-20 | 2016-05-20 | Multifunctional cable fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105782575A true CN105782575A (en) | 2016-07-20 |
Family
ID=56380036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610339864.5A Pending CN105782575A (en) | 2016-05-20 | 2016-05-20 | Multifunctional cable fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782575A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936099A (en) * | 2017-03-25 | 2017-07-07 | 上海历挚机电设备有限公司 | Photovoltaic apparatus multi-functional cable protector |
| CN108445345A (en) * | 2018-03-30 | 2018-08-24 | 贵州首为电线电缆有限公司 | A kind of household cable safety monitoring assembly |
| CN109116056A (en) * | 2018-08-03 | 2019-01-01 | 王凯丽 | Earth detector group mounting structure on transmission line of electricity |
| EP4092300A1 (en) * | 2021-05-17 | 2022-11-23 | Castrol Limited | Parts, systems, and methods for securing components to a pipe |
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|---|---|---|---|---|
| GB2419906B (en) * | 2004-11-05 | 2008-01-16 | Ipbgr Ind Mecanica Ltda | Combined centraliser and clamp to anchor control lines |
| CN203596585U (en) * | 2013-12-18 | 2014-05-14 | 国家电网公司 | Wire clamp |
| CN203707694U (en) * | 2014-02-24 | 2014-07-09 | 中国核工业第二二建设有限公司 | Cable protection device |
| CN204083513U (en) * | 2014-09-23 | 2015-01-07 | 羊慧芳 | A kind of positive triangle three core glass steel cable mounting fixture |
| CN104329511A (en) * | 2014-10-22 | 2015-02-04 | 芜湖君禾电线电缆有限公司 | Cable clamp |
| CN105591329A (en) * | 2014-10-23 | 2016-05-18 | 无锡市金力电力成套设备有限公司 | Pressure detection-type cable clamping hanging frame |
-
2016
- 2016-05-20 CN CN201610339864.5A patent/CN105782575A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2419906B (en) * | 2004-11-05 | 2008-01-16 | Ipbgr Ind Mecanica Ltda | Combined centraliser and clamp to anchor control lines |
| CN203596585U (en) * | 2013-12-18 | 2014-05-14 | 国家电网公司 | Wire clamp |
| CN203707694U (en) * | 2014-02-24 | 2014-07-09 | 中国核工业第二二建设有限公司 | Cable protection device |
| CN204083513U (en) * | 2014-09-23 | 2015-01-07 | 羊慧芳 | A kind of positive triangle three core glass steel cable mounting fixture |
| CN104329511A (en) * | 2014-10-22 | 2015-02-04 | 芜湖君禾电线电缆有限公司 | Cable clamp |
| CN105591329A (en) * | 2014-10-23 | 2016-05-18 | 无锡市金力电力成套设备有限公司 | Pressure detection-type cable clamping hanging frame |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936099A (en) * | 2017-03-25 | 2017-07-07 | 上海历挚机电设备有限公司 | Photovoltaic apparatus multi-functional cable protector |
| CN108445345A (en) * | 2018-03-30 | 2018-08-24 | 贵州首为电线电缆有限公司 | A kind of household cable safety monitoring assembly |
| CN108445345B (en) * | 2018-03-30 | 2020-08-04 | 贵州首为电线电缆有限公司 | Household cable safety monitoring device |
| CN109116056A (en) * | 2018-08-03 | 2019-01-01 | 王凯丽 | Earth detector group mounting structure on transmission line of electricity |
| CN109116056B (en) * | 2018-08-03 | 2021-08-10 | 江西正基电力建设有限公司 | Electric leakage detection device group mounting structure on power transmission line |
| EP4092300A1 (en) * | 2021-05-17 | 2022-11-23 | Castrol Limited | Parts, systems, and methods for securing components to a pipe |
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Application publication date: 20160720 |
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| RJ01 | Rejection of invention patent application after publication |