CN204076022U - The dual-purpose guard shield of grinding tool - Google Patents
The dual-purpose guard shield of grinding tool Download PDFInfo
- Publication number
- CN204076022U CN204076022U CN201420373793.7U CN201420373793U CN204076022U CN 204076022 U CN204076022 U CN 204076022U CN 201420373793 U CN201420373793 U CN 201420373793U CN 204076022 U CN204076022 U CN 204076022U
- Authority
- CN
- China
- Prior art keywords
- guard shield
- grinding
- side plate
- dual
- cutting
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
- B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
- B24B55/052—Protective covers for the grinding wheel specially designed for portable grinding machines with rotating tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
- B27G19/02—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws
- B27G19/04—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws for manually-operated power-driven circular saws
Abstract
The utility model discloses a kind of dual-purpose guard shield of grinding tool, comprise grinding guard shield and cutting guard shield, wherein grinding guard shield side plate is provided with installation connecting element, and cutting guard shield side plate is provided with the latch assembly matched with above-mentioned installation connecting element; Grinding guard shield side plate is provided with multiple alignment pin, and cutting guard shield side plate has the multiple grooves matched with described alignment pin, and one of them groove is mushroom-shaped groove.Usefulness is: the dual-purpose guard shield of grinding tool of the present utility model, without the need to by instrument, only needs manual operation simply can realize changing guard shield, improves comfortableness and the agility of operation, also can contribute to the raising of operating efficiency; Meanwhile, this dual-purpose guard shield needs at least two actions could realize removing, and meets up-to-date safety requirement.
Description
Technical field
The utility model belongs to field of power tools, particularly a kind of guard shield for grinding tool.
Background technology
Grinding tool uses a kind of electric tool comparatively widely, its purposes mainly contains grinding, polishing and cutting etc., and existing grinding tool guard shield used is mainly divided into two kinds, and one is grinding guard shield, the outer face of its guard shield abrasive disc is opened wide completely, i.e. semiclosed guard shield; Another kind is cutting guard shield, and its guard shield outer end is closed, i.e. Full sealed cover.Different guard shields is adopted respectively when grinding and cutting.Often need in actual use to switch between these two kinds of duties, therefore must change guard shield.Given this, also just need the replacing carrying out guard shield according to user demand, and the replacing of guard shield is very loaded down with trivial details often.
The dual-purpose guard shield of a kind of angle grinding machine is disclosed at first patent CN102632459A, comprise grinding guard shield and cutting guard shield, grinding guard shield there is one have contact with, cutting guard shield there are a trigger piece be rotatably connected and rotating hasp, by hasp and cooperatively interacting of having contact with, under the effect of trigger piece, realize the installation and removal of grinding guard shield and cutting guard shield.Specifically, when guard shield is installed, hasp is buckled in and has contact with, trigger piece is pulled to the direction near cover plate mounting plate, just can realize the installation of two guard shields, otherwise then both are separated.Although this dual-purpose guard shield does not need instrument just can realize the replacing of guard shield, up-to-date safety requires that regulation guard shield needs at least two-step action just can remove, and this dual-purpose guard shield installation and removal structure is too simple, does not meet safety requirement.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide the dual-purpose guard shield of a kind of grinding tool, can effectively reduce guard shield cost, simple and reliable for structure, meet up-to-date safety requirement, and the replacing of guard shield is very convenient, can realize quickly and easily by hand changing guard shield without the need to instrument is auxiliary.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
The dual-purpose guard shield of grinding tool, comprising: the grinding guard shield be connected with grinding tool output shaft, and grinding guard shield has the plate face baffle plate vertical with output shaft and is arranged on baffle plate outer ledge and the side plate vertical with baffle plate plate face; Be connected to form the cutting guard shield of enclosed construction with grinding guard shield, cutting guard shield has the plate face baffle plate vertical with output shaft and is arranged on baffle plate outer ledge and the side plate vertical with baffle plate plate face; Wherein grinding guard shield side plate is provided with installation connecting element, and cutting guard shield side plate is provided with the latch assembly matched with above-mentioned installation connecting element; It is characterized in that, grinding guard shield side plate is provided with multiple alignment pin, and cutting guard shield side plate has the multiple grooves matched with described alignment pin, and wherein the centre portion of grinding guard shield side plate has a pin with groove.
The dual-purpose guard shield of aforesaid grinding tool, is characterized in that, have mushroom-shaped groove near cutting guard shield side plate at least one end, this mushroom-shaped groove has first and second, the diameter that the diameter of first is greater than second.
The dual-purpose guard shield of aforesaid grinding tool, is characterized in that, at least one end of grinding guard shield side plate has alignment pin, and this alignment pin has first and second, the diameter that the diameter of first is greater than second.
The dual-purpose guard shield of aforesaid grinding tool, it is characterized in that, the diameter of first of described alignment pin is less than the diameter of described mushroom-shaped groove first and is greater than the diameter of described mushroom-shaped groove second, and the diameter of described alignment pin second is less than the diameter of described mushroom-shaped groove second.
The dual-purpose guard shield of aforesaid grinding tool, is characterized in that, has open slot near at least one end of cutting guard shield side plate.
The dual-purpose guard shield of aforesaid grinding tool, is characterized in that, cutting guard shield side plate centre portion has an elongate slots, and the width of this elongate slots is more than or equal to the width of described mushroom-shaped groove.
The dual-purpose guard shield of aforesaid grinding tool, is characterized in that, grinding guard shield side plate has three pins, and cutting guard shield side plate has three grooves coordinated with described pin.
Preferably, described installation connecting element is that the centre portion of grinding guard shield side plate has a pin with groove.Described latch assembly comprises: the trigger piece be rotationally connected with cutting guard shield, the hasp be rotationally connected with above-mentioned trigger piece.
The dual-purpose guard shield of aforesaid grinding tool, it is characterized in that, it is characterized in that, above-mentioned cutting guard shield is provided with the key seat with pin-and-hole, one end of above-mentioned trigger piece consists of trigger piece pin and key seat and is rotationally connected, position between the two ends of above-mentioned trigger piece has axis hole, and above-mentioned hasp is formed and is arranged in above-mentioned axis hole for forming the output shaft part be rotationally connected.
Usefulness of the present utility model is: the dual-purpose guard shield of grinding tool of the present invention, without the need to by instrument, only needs manual operation simply can realize changing guard shield, improves comfortableness and the agility of operation, also can contribute to the raising of operating efficiency; Meanwhile, this dual-purpose guard shield needs at least two-step action could realize removing, and meets up-to-date safety requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation of the dual-purpose guard shield of grinding tool of the present invention;
Fig. 2 is the exploded view of the dual-purpose guard shield of grinding tool shown in Fig. 1;
Fig. 3 is that grinding guard shield is from the schematic diagram cut when guard shield removes.
The implication of Reference numeral in figure:
1, grinding guard shield, 2, cutting guard shield, 101, grinding guard shield baffle plate, 102, grinding guard shield side plate, 103, alignment pin, 1031, first of alignment pin 103, 1032, second of alignment pin 103, 104, alignment pin, 1041, groove 105, alignment pin, 1051, first of alignment pin 105, 1052, second of alignment pin 105, 106, installation portion, 201, cutting guard shield baffle plate, 202, cutting guard shield side plate, 203, mushroom-shaped groove, 2031, first of mushroom-shaped groove, 2032, second of mushroom-shaped groove, 204, elongate slots, 205, open slot, 206, installing plate, 207, key seat, 208, hasp, 209, trigger piece, 210, trigger piece pin, 211, axis hole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
As depicted in figs. 1 and 2, the dual-purpose guard shield of grinding tool of the present invention, comprise grinding guard shield 1 and cutting guard shield 2, grinding guard shield 1 is removably connected with cutting guard shield 2.When being applicable to the functions such as cutting when needs, by the closed guard shield shown in grinding guard shield 1 with cutting guard shield 2 pie graph 1; When being applicable to the functions such as grinding when needs, then cutting guard shield being pulled down and be placed on one side or be accommodated in outside grinding guard shield, form half guard shield.
In the utility model, the workpiece of grinding tool is called executive component by us, according to specific works state, executive component can be emery wheel, wire wheel, saw blade etc., and executive component is connected with grinding tool output shaft and is subject to the driving of grinding tool thus the work of execution.
Specifically, grinding guard shield 1 comprises mill guard shield baffle plate 101 and grinding guard shield side plate 102, and cutting guard shield comprises cutting guard shield baffle plate 201 and cutting guard shield side plate 202.In the mounted state, the plate face of grinding guard shield baffle plate 101 and cutting guard shield baffle plate 201 all perpendicular to the output shaft of grinding tool, grinding guard shield side plate 102 and cutting guard shield side plate 202 be separately positioned on grinding guard shield baffle plate 101 and cutting guard shield baffle plate 201 outward flange and perpendicular to the side plate of correspondence.So, this just requires that the outward flange shape of the shape of baffle plate and corresponding side plate matches.
Preferred as one, as Fig. 2, the plate facial contour of grinding guard shield baffle plate 101 and cutting guard shield baffle plate 201 has similitude, all identical by two sections of radians but the isocentric circular arc that radius is different and connect that the line segment of homonymy end points of two sections of circular arcs forms.In order to farthest compromise between security and operability, each circular arc is all basic close to semicircle; Grinding guard shield side plate 102 and cutting guard shield side plate 202 are arranged on that circular arc larger in the plate facial contour of grinding guard shield baffle plate 101 and cutting guard shield baffle plate 201 respectively.
It should be noted that, in order to grinding guard shield is removably connected in grinding tool main body, grinding guard shield should be provided with installation portion 106, as shown in Figure 2, installation portion 106 is the cross sections outwards formed from grinding guard shield baffle plate 101 Ban Mian center is the bulge-structure of annulus, certainly, also can be other shapes or structure, this is that those skilled in the art are easy to expect, does not repeat herein.
We said above, when needs use half guard shield, were placed on one side by cutting guard shield or also can be accommodated in the outside of grinding guard shield.In order to realize storage, make grinding tool complete machine structure compacter, the radius of that circular arc less in the plate facial contour of cutting guard shield baffle plate 201 should be greater than radius of a circle maximum in the cross section annulus of installation portion 5, and like this, cutting guard shield just can be accommodated in the outside of grinding guard shield.
By above-mentioned, we have known the basic structure of dual-purpose guard shield, and in order to realize changing quickly between two kinds of purposes and increase reliability, grinding guard shield and cutting guard shield are provided with the position limiting structure of the position each other that cooperatively interacts, fixes.
As Fig. 1 to Fig. 2, preferred as one, position limiting structure comprises: be arranged on the alignment pin on grinding guard shield side plate 102 and be arranged on groove corresponding on cutting guard shield side plate 202.Position limiting structure can be a pair or multipair.
Remove to make guard shield and meet up-to-date safety requirement, the shape and size of the alignment pin of grinding guard shield side plate and the groove of corresponding cutting guard shield side plate are limited.Arrange an alignment pin 103 at one of them end of grinding guard shield side plate 102, this alignment pin 103 comprises first 1031 and second 1031, wherein the diameter of first diameter that is greater than second.At grinding guard shield side plate 102 centre portion, an alignment pin 104 is set, preferably alignment pin is set in grinding guard shield side plate 102 centre position, this alignment pin 104 zone line is provided with groove 1041, described groove can be cannelure also can be semi-circular groove, this alignment pin 104 is except having positioning action, also have the effect of connection two guard shield, will describe in detail below.At the other end of grinding guard shield side plate 102, can not alignment pin be set.
Cutting guard shield side plate 202 arranges the groove corresponding with above-mentioned alignment pin, and the quantity of its middle slot is identical with the quantity of alignment pin.Wherein arrange a mushroom-shaped groove 203 in one end at grinding guard shield side plate 202, comprise first 2031 and second 2032, first 2031 is half-circle-arc shape, and second 2032 shape is microscler, and the diameter that the diameter of first is greater than second.It is to be noted especially, the diameter of first 1031 of alignment pin 103 is less than the diameter of described mushroom-shaped groove 203 first 2031 and is greater than the diameter of described mushroom-shaped groove second 2031, and the diameter that alignment pin is second 1032 is less than the diameter of described mushroom-shaped groove second 3032.
Arrange an elongate slots 204 at cutting guard shield side plate 202 centre portion, the length of this elongate slots is greater than the diameter of pin 104, and the length of preferred elongate slots is more than or equal to the length of mushroom-shaped groove.At the other end of cutting guard shield side plate 202, can not groove be set.The preferred circular arc in two ends of mushroom-shaped groove 203 and rectangular slot 204 also can be other shape, such as square.
When grinding guard shield and cutting guard shield install formed close guard shield time, alignment pin 103 to be contained in mushroom-shaped groove 203 and to be positioned at the end of mushroom-shaped groove second, and alignment pin 104 to be contained in elongate slots 204 and to be positioned at an end of elongate slots.
As a kind of preferred embodiment, arrange alignment pin 105 at the other end of grinding guard shield side plate 102, this alignment pin has first 1051 and second 1052, and wherein the diameter of first 1051 is greater than second 1052 diameter.At cutting guard shield side plate 202 other end, corresponding open slot 205 is set, the preferred circular arc in end of open slot 205, also can be other shapes, such as square, the diameter that wherein diameter of open slot 205 is greater than alignment pin second 1052 is less than the diameter of alignment pin first 1051, when making two guard shields installations form closed guard shield, alignment pin is contained in open slot 205.In addition, alignment pin 103 and alignment pin 105 can adopt rivet, not only convenient but also reliable.
We illustrate connector grinding guard shield and cutting guard shield locked together and latch assembly below:
As Fig. 1 and Fig. 2, connector is the pin 104 with groove 1041; Latch assembly comprise be rotationally connected with cutting guard shield side plate 202 trigger piece 209, be connected and rotating hasp 208 with trigger piece 209.Hasp 208 cooperatively interacts with the groove 1041 on pin 104.In order to make operation more comfortable, can at end parcel elastomer, the such as rubber of trigger piece 209.
In order to trigger piece 209 being rotatably connected on cutting guard shield, cutting guard shield side plate 202 is provided with the key seat 207 of band pin-and-hole, one end of trigger piece 209 consists of trigger piece pin 210 and key seat 207 and is rotationally connected, and the axis being parallel of trigger piece pin 210 is in the axis of grinding tool output shaft.Hasp 208 is connected with trigger piece 209 rotationally, in order to realize this purpose, position between the two ends of trigger piece 209 is provided with axis hole 211, and hasp 208 is formed and can realizes with axis hole 211 the output shaft part that is rotationally connected, and the axis exporting shaft part is also parallel to the axis of grinding tool output shaft.
Below we to grinding guard shield and cutting guard shield how to lock together formed close guard shield, and how to remove formed semiclosed guard shield illustrate:
The diameter of first 1031 due to alignment pin is less than the diameter of described mushroom-shaped groove first 2031 and is greater than the diameter of described mushroom-shaped groove second 2031, and the diameter that alignment pin is second 1032 is less than the diameter of described mushroom-shaped groove second 3032.Therefore, first 2031 that first first of alignment pin 103 1031 can be passed mushroom-shaped groove 203.
Then, is slided in the direction of alignment pin 103 along circular arc direction mushroom-shaped groove second, while slip, alignment pin 104 is put into elongate slots 204, until alignment pin 103 slides into the end of mushroom-shaped groove second.Now, alignment pin 104 is positioned at the end of elongate slots 204, if preferably arrange alignment pin 105 and open slot 205, so alignment pin 105 is positioned at the end of open slot 205.
Again, hasp 208 is buckled on the groove 1041 of pin 104, trigger piece 209 is rotated, then grinding guard shield 1 and cutting guard shield 2 can be locked to be formed and close guard shield.
When grinding guard shield and cutting guard shield are removed, first, trigger piece 209 is opened; Then, is slided in the direction of alignment pin 103 to mushroom-shaped groove 203 first 2031, until alignment pin is positioned at the end of mushroom-shaped groove first 2032; Again, grinding guard shield is extracted from cutting guard shield.
As shown in Figure 3, when grinding guard shield 1 removes from cutting guard shield 2, cutting guard shield can be installed to as stated above the top of grinding guard shield, make trigger piece pin 210 towards alignment pin 105, cutting guard shield just can be accommodated in the outside of grinding guard shield, and makes grinding tool overall structure compacter.Also cutting tool can be placed on one side.
Just can realize neatly cutting removing and installing of guard shield in conjunction with above-mentioned explanation, and meet up-to-date safety requirement, thus realize object of the present invention and effect.
Above-described embodiment does not limit the utility model in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection domain of the present utility model.
Claims (10)
1. a dual-purpose guard shield for grinding tool, comprising:
The grinding guard shield be connected with grinding tool output shaft, grinding guard shield has the plate face baffle plate vertical with output shaft and is arranged on baffle plate outer ledge and the side plate vertical with baffle plate plate face;
Be connected to form the cutting guard shield of enclosed construction with grinding guard shield, cutting guard shield has the plate face baffle plate vertical with output shaft and is arranged on baffle plate outer ledge and the side plate vertical with baffle plate plate face;
Wherein grinding guard shield side plate is provided with installation connecting element, and cutting guard shield side plate is provided with the latch assembly matched with described installation connecting element;
It is characterized in that, grinding guard shield side plate is provided with multiple alignment pin, and cutting guard shield side plate has the multiple grooves matched with described alignment pin, and wherein the centre portion of grinding guard shield side plate has a pin with groove.
2. the dual-purpose guard shield of a kind of grinding tool according to claim 1, is characterized in that, have mushroom-shaped groove near cutting guard shield side plate at least one end, this mushroom-shaped groove has first and second, the diameter that the diameter of first is greater than second.
3. the dual-purpose guard shield of a kind of grinding tool according to claim 2, is characterized in that, at least one end of grinding guard shield side plate has alignment pin, and this alignment pin has first and second, the diameter that the diameter of first is greater than second.
4. the dual-purpose guard shield of a kind of grinding tool according to claim 3, it is characterized in that, the diameter of first of described alignment pin is less than the diameter of described mushroom-shaped groove first and is greater than the diameter of described mushroom-shaped groove second, and the diameter of described alignment pin second is less than the diameter of described mushroom-shaped groove second.
5. the dual-purpose guard shield of a kind of grinding tool according to claim 2, is characterized in that, cutting guard shield side plate centre portion has an elongate slots, and the width of this elongate slots is more than or equal to the width of described mushroom-shaped groove.
6. the dual-purpose guard shield of a kind of grinding tool according to claim 1 and 2, is characterized in that, has open slot near at least one end of cutting guard shield side plate.
7. the dual-purpose guard shield of a kind of grinding tool according to claim 1, is characterized in that, grinding guard shield side plate has three pins, and cutting guard shield side plate has three grooves coordinated with described pin.
8. the dual-purpose guard shield of a kind of grinding tool according to claim 1, is characterized in that, described installation connecting element is centre portion pin with groove of grinding guard shield side plate.
9. the dual-purpose guard shield of a kind of grinding tool according to claim 1 and 2, is characterized in that, described latch assembly comprises: the trigger piece be rotationally connected with cutting guard shield, the hasp be rotationally connected with above-mentioned trigger piece.
10. according to the dual-purpose guard shield of a kind of grinding tool described in claim 9, it is characterized in that, described cutting guard shield is provided with the key seat with pin-and-hole, one end of described trigger piece consists of trigger piece pin and key seat and is rotationally connected, position between the two ends of above-mentioned trigger piece has axis hole, and above-mentioned hasp is formed and is arranged in above-mentioned axis hole for forming the output shaft part be rotationally connected.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373793.7U CN204076022U (en) | 2014-07-07 | 2014-07-07 | The dual-purpose guard shield of grinding tool |
| DE202015103412.1U DE202015103412U1 (en) | 2014-07-07 | 2015-06-29 | Suitable protective hood assembly for power tools |
| FR1556419A FR3023205B3 (en) | 2014-07-07 | 2015-07-07 | PROTECTIVE HOUSING FOR MOTORIZED TOOL |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373793.7U CN204076022U (en) | 2014-07-07 | 2014-07-07 | The dual-purpose guard shield of grinding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204076022U true CN204076022U (en) | 2015-01-07 |
Family
ID=52168784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420373793.7U Expired - Fee Related CN204076022U (en) | 2014-07-07 | 2014-07-07 | The dual-purpose guard shield of grinding tool |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN204076022U (en) |
| DE (1) | DE202015103412U1 (en) |
| FR (1) | FR3023205B3 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020026747A1 (en) * | 2018-08-01 | 2020-02-06 | 株式会社マキタ | Wheel cover for electric tool |
| CN111791190A (en) * | 2019-04-03 | 2020-10-20 | 南京德朔实业有限公司 | Multifunctional electric tool |
| US20210260722A1 (en) * | 2018-08-01 | 2021-08-26 | Makita Corporation | Wheel cover for electric tool |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019220625A1 (en) * | 2019-12-30 | 2021-07-01 | Robert Bosch Gmbh | Hand machine tool device, hand machine tool with the hand machine tool device and accessories with the hand machine tool device |
| DE102019220621A1 (en) * | 2019-12-30 | 2021-07-01 | Robert Bosch Gmbh | Hand machine tool device, hand machine tool with the hand machine tool device and accessories with the hand machine tool device |
-
2014
- 2014-07-07 CN CN201420373793.7U patent/CN204076022U/en not_active Expired - Fee Related
-
2015
- 2015-06-29 DE DE202015103412.1U patent/DE202015103412U1/en not_active Expired - Lifetime
- 2015-07-07 FR FR1556419A patent/FR3023205B3/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020026747A1 (en) * | 2018-08-01 | 2020-02-06 | 株式会社マキタ | Wheel cover for electric tool |
| US20210260722A1 (en) * | 2018-08-01 | 2021-08-26 | Makita Corporation | Wheel cover for electric tool |
| JP7467031B2 (en) | 2018-08-01 | 2024-04-15 | 株式会社マキタ | Power Tool Wheel Covers |
| CN111791190A (en) * | 2019-04-03 | 2020-10-20 | 南京德朔实业有限公司 | Multifunctional electric tool |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3023205A3 (en) | 2016-01-08 |
| FR3023205B3 (en) | 2016-07-29 |
| DE202015103412U1 (en) | 2015-07-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150707 |
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| EXPY | Termination of patent right or utility model |