CN101376184B - Quick-disassembly structure used for protecting hood assembly of ring saw machine - Google Patents
Quick-disassembly structure used for protecting hood assembly of ring saw machine Download PDFInfo
- Publication number
- CN101376184B CN101376184B CN2007101479511A CN200710147951A CN101376184B CN 101376184 B CN101376184 B CN 101376184B CN 2007101479511 A CN2007101479511 A CN 2007101479511A CN 200710147951 A CN200710147951 A CN 200710147951A CN 101376184 B CN101376184 B CN 101376184B
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- connecting support
- keeper
- protecting
- hood
- assembly
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Abstract
The invention discloses a fast demounting structure applied to a protective cover component of a circular sawing machine and used in the protective cover component of the circular sawing machine. The fast demounting structure comprises a combined base, a movable part and a positioning part, wherein the combined base is provided with two lateral walls which have a preset distance, so that a clamp groove can be formed between the two lateral walls for a cleaver of the cover component to be embedded; a through hole is formed on each lateral wall, and each through hole is communicated with the clamp groove and the positioning hole of the cleaver; the movable part can be movably arranged in the through hole of the combined base; the positioning part is provided with two extension walls which have a preset distance for the combined base to be mounted; each extension wall is provided with a propping surface which can be propped against the movable part so that the movable part can be positioned in the positioning hole of the cleaver.
Description
Technical field
The present invention relates to circular sawing machine, particularly relevant for a kind of quick-disassembly structure that is used for the hood-protecting assembly of circular sawing machine.
Background technology
U.S. Patent Publication is numbered No. 2007/0113714 patent case and No. 2007/0113715 patent case exposed a kind of guidance system that is used for the power saw cutter respectively, and the guidance system of two patent cases mainly all includes a chopper and a device for quickly disassembling.
In No. 2007/0113714 patent case, device for quickly disassembling includes a supporting seat, a lock dog and two gim pegs, wherein the lock dog bottom has a caulking groove, use for chopper and be embedded, two gim pegs pass the left and right sides of supporting seat and lock dog respectively, in order to supporting seat and lock dog are combined, and wherein a gim peg passes the fixing hole of chopper, in order to chopper is fixed in the caulking groove of lock dog.When user's desire with device for quickly disassembling when chopper removes, need the application of force promotion lock dog of turning left, make gim peg break away from the fixing hole of chopper, thus, device for quickly disassembling can be disassembled from chopper.
In No. 2007/0113715 patent case, then be to utilize pulling one control piece, make control piece drive the fixing hole that a plug breaks away from chopper, so that device for quickly disassembling is disassembled from chopper.
Yet, though this two patents case can be installed in device for quickly disassembling chopper or disassemble from chopper, but the structure of the device for quickly disassembling of two patent cases is all comparatively complicated, and when installing or dismounting the consumed time of wanting also longer, cause the inconvenience of user in operation easily.
Summary of the invention
Main purpose of the present invention is to provide a kind of quick-disassembly structure that is used for the hood-protecting assembly of circular sawing machine, and it is simple in structure, and can be installed in a chopper of this hood-protecting assembly apace or disassemble from this chopper.
For reaching above-mentioned purpose, quick-disassembly structure provided by the present invention includes a connecting support, a moving member and positioning piece.This connecting support has two sidewalls of being separated by a preset distance, makes respectively to form a clip slot between this sidewall, uses for a chopper to embed, and respectively this sidewall has a corresponding mutually perforation, and respectively this perforation is communicated with a locating hole of this clip slot and this chopper; This moving member is located in the perforation of this connecting support movably; This keeper has two wall extensions of being separated by a preset distance, use sidewall to connect for this connecting support, make connecting support between two wall extensions of this keeper, respectively this wall extension has a corresponding mutually upper projecting face, respectively but this moving member of upper projecting face contact of this wall extension is positioned in the locating hole of this chopper this moving member.
By this, structure of the present invention is quite simple, and is quite convenient in the use as long as the upper projecting face that makes this keeper contact this moving member respectively not can disassemble the present invention from this chopper, in order to increase the convenience in the operation.
In order to describe structure of the present invention, feature and effect place in detail, lift following preferred embodiment now and cooperate graphic explanation as after, wherein:
Description of drawings
Fig. 1 is installed in the three-dimensional exploded view of the hood-protecting assembly of circular sawing machine for the present invention's first preferred embodiment;
Fig. 2 is installed in the combination view of the hood-protecting assembly of circular sawing machine for the present invention's first preferred embodiment;
Fig. 3 is the three-dimensional exploded view of the present invention's first preferred embodiment;
Fig. 4 is the three-dimensional combination figure of the present invention's first preferred embodiment;
Fig. 5 is a side view, mainly shows the state that quick-disassembly structure provided by the present invention is not pulled;
Fig. 6 is the bottom view of Fig. 5, mainly shows the state of the upper projecting face contact moving member of the keeper that the present invention's first preferred embodiment is provided;
Fig. 7 is a side view, mainly shows the state after quick-disassembly structure provided by the present invention is pulled;
Fig. 8 is the bottom view of Fig. 7, mainly shows the state of the corresponding moving member of concave surface of keeper provided by the present invention;
Fig. 9 is the stereogram of the present invention's second preferred embodiment;
Figure 10 is the cross-sectional schematic that the present invention's second preferred embodiment is provided, and mainly shows the state that keeper does not move as yet;
Figure 11 is the cross-sectional schematic that the present invention's second preferred embodiment is provided, and mainly shows the state after keeper moves.
[primary clustering symbol description]
Hood-protecting assembly 10 choppers 11
Locating hole 112 breach 114
Torque spring 122 hides 13
Connecting rod 14 quick-disassembly structures 20
Connecting support 30 sidewalls 32
Protuberance 322 clip slots 34
Keeper 50 pulling parts 52
Upper projecting face 544 gaps 56
Quick-disassembly structure 60 connecting supports 70
Upper projecting face 86 concave surfaces 88
Moving member 90
The specific embodiment
See also Fig. 1 and Fig. 2, the quick-disassembly structure 20 that is provided for the present invention's first preferred embodiment is installed in the state of the hood-protecting assembly 10 of circular sawing machine.Hood-protecting assembly 10 includes a chopper 11, two detent assemblies 12 and hide 13.
The apical margin of chopper 11 has two locating holes 112, two of being separated by a preset distance are formed at chopper 11 Lower Halves respectively near the breach 114 and two of locating hole 112 elongated slot 116.Chopper 11 can see through a coupling assembling (not shown) of being located at two elongated slots 116 and be connected with saw blade seat assembly (not shown), make the chopper 11 can be along with saw blade produces upper and lower displacement, in order to prevent the workpiece (not shown) in sawing process, clamping improperly takes place in the part through the saw blade cutting earlier.
Please cooperate and consult Fig. 3, quick-disassembly structure 20 includes a connecting support 30, two moving members 40 and positioning piece 50.
Each connecting support 30 has two sidewalls 32 of being separated by a preset distance, makes to form a clip slot 34 between two sidewalls 32, uses for chopper 11 to embed.Each sidewall 32 has one and connects medial and lateral face and corresponding mutually perforation 36, makes each perforation 36 be communicated with the locating hole 112 of clip slot 34 and chopper 11 respectively.Wherein the stop part 38 and two of a connecting support 30 with break-through two sides is formed at the groove 39 of its two sides.In addition, the sidewall 32 length summarys of each connecting support 30 are less than breach 114 length of chopper 11, what make that each connecting support 30 can be sticked in chopper 11 apace lacks 114, and the perforation 36 of each connecting support 30 can be aimed at the locating hole 112 of chopper 11, to reach the effect of quick location.
Moving member 40 is a steel ball, is installed in the perforation 36 of connecting support 30, and can freely rolls in each perforation 36.The external diameter of moving member 40 makes the moving member 40 of part can protrude in perforation 36 two ends of connecting support 30 greater than sidewall 32 thickness of connecting support 30.
Two detent assemblies 12 see through the groove 39 that a torque spring 122 is hubbed at the sidewall 32 of connecting support 30, in order to prevent that workpiece from suddenly retreating in sawing process, and two non-return assemblies 12 can combined seat 30 stop part 38 blocks, be subjected to the influence of torque spring 122 and pivot pendulum excessively forward in order to avoid two non-return assemblies 12.
Hide 13 and see through a connecting rod 14 and articulate with another connecting support 30, hide 11 swings of 13 phase broadsword v.broadswords but make, the cutting swarf that produces when preventing the workpiece sawing disorderly flies, and saw blade exposes contingent danger.
Via above structure, when the user will with detent assembly 12 with hide 13 when chopper 11 disassembles, as long as the application of force is pulled the pulling part 52 of each keeper 50, each keeper 50 is upwards pivoted and allow concave surface 542 corresponding each moving member 40 of wall extension 54 of each keeper 50, as shown in Figure 7, because between the concave surface 542 of the wall extension 54 of each keeper 50 and the sidewall 32 of connecting support 30 gapped 56, as shown in Figure 8, make each moving member 40 freely to roll and can leave the locating hole 112 of chopper 11, the user of this moment can see through easily quick-disassembly structure 20 with detent assembly 12 with hide 13 and disassemble from chopper 11.
On the contrary, when the user will with two detent assemblies 12 with hide 13 reinstall chopper 11 time, see through clip slot 34 respectively the connecting support 30 of quick-disassembly structure 20 be installed in the breach 114 of chopper 11, the moving member 40 of this moment is promptly aimed at the locating hole 112 of chopper 12.Then pull the pulling part 52 of keeper 50 more respectively, make keeper 50 downward pivots and allow each moving member 40 of upper projecting face 544 contacts, as Fig. 5, shown in Figure 6, at this moment, two moving members 40 are understood close mutually and are positioned in the locating hole 112 of chopper 11, thus, two detent assemblies 12 can firmly be fixed in chopper 11 through quick-disassembly structure 20 respectively with covering 13.
See also Fig. 9, the quick-disassembly structure 60 that is provided for the present invention's second preferred embodiment, its primary structure and the foregoing description are roughly the same, but its difference is two sidewalls 72 of connecting support 70 and has an elongated slot 74 respectively, two wall extensions 82 of keeper 80 see through one and insert and fasten 84 elongated slots 74 that pass two sidewalls 72 of connecting support 70, keeper 80 can be seen through insert fasten 84 moving and connecting support 70 displacements relatively between elongated slot 74 two ends.
Be positioned at elongated slot 74 front ends of connecting support 70 when the plug 84 of keeper 80, as shown in figure 10, the upper projecting face 86 of keeper 80 can push against each moving member 90, make two moving members 90 close mutually, and ought spur keeper 80 backward, make the plug 84 of keeper 80 move to elongated slot 74 rear ends of connecting support 70, as shown in figure 11, the upper projecting face 86 of keeper 80 leaves each moving member 90, and each moving member 90 of 88 correspondences of the concave surface of keeper 80 can freely roll each moving member 40.And keeper 80 sees through the slotting of elastic component 76 contact keepers 80 of being located at connecting support 70 and fastens 84, maintains elongated slot 74 front ends of connecting support 70 in order to the plug 84 with keeper 80.
By this, of the present invention simple in structure, and see through cooperating of keeper and moving member, can apace the present invention be installed in chopper or disassemble, in order to the convenience in the increase operation from chopper.
The above, only be the detailed description and the diagram of preferred embodiment of the present invention, all closing in the embodiment of the spirit variation similar of the present patent application claim with it, all be contained in the category of the present invention, anyly be familiar with this skill person in the field of the invention, can think easily and variation or modify the claim that all can be encompassed in following this case.
Claims (36)
1. quick-disassembly structure that is used for protecting hood assembly of ring saw machine, the hood-protecting assembly of this circular sawing machine includes a chopper, and this chopper has a locating hole, it is characterized in that this quick-disassembly structure includes:
One connecting support has two sidewalls of being separated by a preset distance, makes respectively to form a clip slot between this sidewall, uses for this chopper to embed, and wherein this sidewall has a perforation, and this perforation is communicated with the locating hole of this clip slot and this chopper respectively;
At least one moving member can be located at the perforation of this connecting support movably; And
Positioning piece has a wall extension, and this wall extension is located at this sidewall with this perforation of this connecting support, and this wall extension has a upper projecting face;
By changing the upper projecting face position of keeper wall extension, controlled the upper projecting face contact of this wall extension or left this moving member, and controlled the locating hole that this chopper was located or left to this moving member relatively, and finished the combination or the dismounting of protecting hood assembly of ring saw machine fast.
2. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 1, it is characterized in that: the wall extension of this keeper has a concave surface in abutting connection with this upper projecting face, this concave surface to the distance of the sidewall of this connecting support greater than the distance of this upper projecting face to the sidewall of this connecting support; When this concave surface to should moving member the time, this moving member rolls in the perforation of connecting support.
3. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 1 is characterized in that: the external diameter of this moving member is greater than the sidewall thickness of connecting support.
4. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 1 is characterized in that: the wall extension of this keeper is hubbed at the sidewall of this connecting support.
5. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 1 is characterized in that: the wall extension of this keeper can be located at the sidewall of this connecting support slippingly.
6. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 5, it is characterized in that: the sidewall of this connecting support has an elongated slot, the wall extension of this keeper sees through one and inserts the elongated slot of fastening the sidewall that is arranged in this connecting support, makes this connecting support slippage relatively of this keeper.
7. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 6 is characterized in that: this connecting support also includes an elastic component, and the plug of this this keeper of elastic component contact is in order to maintain a precalculated position with this plug.
8. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 1 is characterized in that: this chopper has a breach, uses for this connecting support holding.
9. quick-disassembly structure that is used for protecting hood assembly of ring saw machine, the hood-protecting assembly of this circular sawing machine includes a chopper, and this chopper has a locating hole, it is characterized in that this quick-disassembly structure includes:
One connecting support has two sidewalls of being separated by a preset distance, makes respectively to form a clip slot between this sidewall, uses for this chopper to embed, and respectively this sidewall has a perforation, and respectively this perforation is communicated with the locating hole of this clip slot and this chopper respectively;
Two moving members can be located at the perforation of this connecting support movably; And
Positioning piece has two wall extensions, and respectively this wall extension is located at respectively this sidewall of this connecting support, and respectively this wall extension has a upper projecting face;
By changing the upper projecting face position of keeper wall extension, controlled the upper projecting face contact of this wall extension or left this moving member, and controlled the locating hole that this chopper was located or left to this moving member relatively, and finished the combination or the dismounting of protecting hood assembly of ring saw machine fast.
10. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 9, it is characterized in that: the wall extension of this keeper has a concave surface in abutting connection with this upper projecting face, this concave surface to the distance of the sidewall of this connecting support greater than the distance of this upper projecting face to the sidewall of this connecting support; When this concave surface to should moving member the time, this moving member can roll in the perforation of connecting support.
11. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 9 is characterized in that: respectively the external diameter of this moving member is greater than the sidewall thickness of connecting support.
12. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 9 is characterized in that: the wall extension of this keeper is hubbed at the sidewall of this connecting support.
13. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 9 is characterized in that: the wall extension of this keeper can be located at the sidewall of this connecting support slippingly.
14. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 9, it is characterized in that: the sidewall of this connecting support has an elongated slot, the wall extension of this keeper sees through one and inserts the elongated slot of fastening the sidewall that is arranged in this connecting support, makes this connecting support slippage relatively of this keeper.
15. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 14 is characterized in that: this connecting support includes an elastic component, the plug of this this keeper of elastic component contact is in order to maintain a precalculated position with this plug.
16. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 9 is characterized in that: this chopper has a breach, uses for this connecting support holding.
17. the quick-disassembly structure that is used for protecting hood assembly of ring saw machine as claimed in claim 9 is characterized in that: this keeper has a pulling part, this pulling part connects this two wall extension.
18. a hood-protecting assembly that is used for circular sawing machine is characterized in that including:
One chopper has at least one locating hole;
One connecting support is located at this chopper, and has two sidewalls of being separated by a preset distance, make and respectively form a clip slot between this sidewall, use for this chopper to embed, respectively this sidewall has a corresponding mutually perforation, and respectively this perforation is communicated with the locating hole of this clip slot and this chopper respectively;
One detent assembly is hubbed at this connecting support;
Two moving members can be located at the perforation of this connecting support respectively versatilely; And
Positioning piece has two wall extensions of being separated by a preset distance, and this two wall extension is located at two sidewalls of this connecting support respectively, makes this connecting support between this two wall extension, and respectively this wall extension has a corresponding mutually upper projecting face;
By changing the upper projecting face position of keeper wall extension, controlled the upper projecting face contact of this wall extension or left this moving member, and controlled the locating hole that this chopper was located or left to this moving member relatively, and finished the combination or the dismounting of protecting hood assembly of ring saw machine fast.
19. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 18, it is characterized in that: described moving member can be located at the perforation of this connecting support versatilely, and the upper projecting face contact of wall extension that is subjected to this keeper is and close mutually, and making respectively, this moving member is positioned in the locating hole of chopper.
20. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 18 is characterized in that: the wall extension of this keeper has a concave surface in abutting connection with this upper projecting face, this concave surface to the distance of the sidewall of this connecting support greater than the distance of this upper projecting face to the sidewall of this connecting support; When this concave surface to should moving member the time, this moving member can roll in the perforation of connecting support.
21. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 18 is characterized in that: respectively the external diameter of this moving member is greater than the sidewall thickness of connecting support.
22. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 18 is characterized in that: two sidewalls of this connecting support are hubbed at two wall extensions of this keeper.
23. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 18 is characterized in that: two wall extensions of this keeper can be located at two sidewalls of this connecting support slippingly.
24. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 23, it is characterized in that: two sidewalls of this connecting support respectively have an elongated slot, two wall extensions of this keeper see through one and insert the elongated slot of fastening two sidewalls that are arranged in this connecting support, make this connecting support slippage relatively of this keeper.
25. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 24 is characterized in that: this connecting support also includes an elastic component, the plug of this this keeper of elastic component contact is in order to maintain a precalculated position with this plug.
26. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 18 is characterized in that: this chopper has a breach, uses for this connecting support holding.
27. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 18 is characterized in that: this connecting support has a stop part, this detent assembly can be by this stop part institute block.
28. a hood-protecting assembly that is used for circular sawing machine is characterized in that including:
One chopper has at least one locating hole;
One connecting support is located at this chopper, and has two sidewalls of being separated by a preset distance, make and respectively form a clip slot between this sidewall, use for this chopper to embed, respectively this sidewall has a corresponding mutually perforation, and respectively this perforation is communicated with the locating hole of this clip slot and this chopper respectively;
One hides, and is hubbed at this connecting support;
Two moving members can be located at the perforation of this connecting support respectively versatilely; And
Positioning piece has two wall extensions of being separated by a preset distance, and this two wall extension is located at two sidewalls of this connecting support respectively, makes this connecting support between this two wall extension, and respectively this wall extension has a corresponding mutually upper projecting face;
By changing the upper projecting face position of keeper wall extension, controlled the upper projecting face contact of this wall extension or left this moving member, and controlled the locating hole that this chopper was located or left to this moving member relatively, and finished the combination or the dismounting of protecting hood assembly of ring saw machine fast.
29. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 28, it is characterized in that: described moving member can be located at the perforation of this connecting support versatilely, and the upper projecting face contact of wall extension that is subjected to this keeper is and close mutually, and making respectively, this moving member is positioned in the locating hole of chopper.
30. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 28 is characterized in that: the wall extension of this keeper has a concave surface in abutting connection with this upper projecting face, this concave surface to the distance of the sidewall of this connecting support greater than the distance of this upper projecting face to the sidewall of this connecting support; When this concave surface to should moving member the time, this moving member can roll in the perforation of connecting support.
31. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 28 is characterized in that: respectively the external diameter of this moving member is greater than the sidewall thickness of connecting support.
32. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 28 is characterized in that: two wall extensions of this keeper are hubbed at two sidewalls of this connecting support.
33. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 28 is characterized in that: two wall extensions of this keeper can be located at two sidewalls of this connecting support slippingly.
34. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 33, it is characterized in that: two sidewalls of this connecting support respectively have an elongated slot, two wall extensions of this keeper see through one and insert the elongated slot of fastening two sidewalls that are arranged in this connecting support, make this connecting support slippage relatively of this keeper.
35. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 34 is characterized in that: this connecting support also includes an elastic component, the plug of this this keeper of elastic component contact is in order to maintain a precalculated position with this plug.
36. the hood-protecting assembly that is used for circular sawing machine as claimed in claim 28 is characterized in that: this chopper has a breach, uses for this connecting support holding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101479511A CN101376184B (en) | 2007-08-27 | 2007-08-27 | Quick-disassembly structure used for protecting hood assembly of ring saw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101479511A CN101376184B (en) | 2007-08-27 | 2007-08-27 | Quick-disassembly structure used for protecting hood assembly of ring saw machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101376184A CN101376184A (en) | 2009-03-04 |
| CN101376184B true CN101376184B (en) | 2011-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101479511A Expired - Fee Related CN101376184B (en) | 2007-08-27 | 2007-08-27 | Quick-disassembly structure used for protecting hood assembly of ring saw machine |
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| Country | Link |
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| CN (1) | CN101376184B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI490079B (en) * | 2012-08-16 | 2015-07-01 | Rexon Ind Corp Ltd | Fence assembly for a machine tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615340B (en) * | 2011-01-28 | 2014-10-08 | 苏州宝时得电动工具有限公司 | Bench saw |
| CN102615338B (en) * | 2011-01-28 | 2014-07-02 | 苏州宝时得电动工具有限公司 | Bench saw |
| CN102615341B (en) * | 2011-01-28 | 2014-10-08 | 苏州宝时得电动工具有限公司 | Bench saw |
| TWI657904B (en) * | 2018-05-28 | 2019-05-01 | 久允工業股份有限公司 | Quick-release mechanism for saw blade of sawing tool and sawing tool using same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1572402A (en) * | 2003-06-23 | 2005-02-02 | 创科实业有限公司 | Table saw guard assembly |
| CN1583334A (en) * | 2003-07-30 | 2005-02-23 | 罗伯特·博施有限公司 | Tool receptacle, in particular a quick-change clamping chuck and its protecting device |
| CN1846935A (en) * | 2005-04-11 | 2006-10-18 | 墩丰机械工业股份有限公司 | Quick dismantled eye protecting cover device of table saw |
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2007
- 2007-08-27 CN CN2007101479511A patent/CN101376184B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1572402A (en) * | 2003-06-23 | 2005-02-02 | 创科实业有限公司 | Table saw guard assembly |
| CN1583334A (en) * | 2003-07-30 | 2005-02-23 | 罗伯特·博施有限公司 | Tool receptacle, in particular a quick-change clamping chuck and its protecting device |
| CN1846935A (en) * | 2005-04-11 | 2006-10-18 | 墩丰机械工业股份有限公司 | Quick dismantled eye protecting cover device of table saw |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI490079B (en) * | 2012-08-16 | 2015-07-01 | Rexon Ind Corp Ltd | Fence assembly for a machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101376184A (en) | 2009-03-04 |
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