CN1982007A - Jigsaw with a rotating handle - Google Patents
Jigsaw with a rotating handle Download PDFInfo
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- CN1982007A CN1982007A CN 200610171813 CN200610171813A CN1982007A CN 1982007 A CN1982007 A CN 1982007A CN 200610171813 CN200610171813 CN 200610171813 CN 200610171813 A CN200610171813 A CN 200610171813A CN 1982007 A CN1982007 A CN 1982007A
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- electric machine
- handleset
- machine casing
- scroll saw
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Abstract
The present application is directed to a jigsaw including a rotating handle. The jigsaw includes a motor housing for containing a motor. The motor housing includes a first end and a second end. The first end of the motor housing is coupled to a saw blade assembly). Further, a handle assembly is rotationally coupled to the second end of the motor housing for rotation of the handle assembly to a plurality of positions. The plurality of positions include from a zero orientation to plus or minus 90 DEG (ninety degrees) of the zero orientation. Additionally, a securing mechanism is operationally coupled to the handle assembly for securing the rotational position of the handle assembly up to plus or minus 90 DEG (ninety degrees) of the zero orientation.
Description
Technical field
The present invention relates to the power tool field, particularly a kind of scroll saw with turning handle.
Background technology
The application requires the priority of the U.S. Provisional Application 60/713844 submitted on September 2nd, 2005 according to united states patent law 35U.S.C119 (e), its full content is hereby incorporated by.
Carpenter's processing project all needs carpenter's cutting straight line and cutting curve usually.In order to finish this cutting of two types, the carpenter often adopts scroll saw.Scroll saw is a kind of very multiduty hand tools, and it is integrated in one a lot of characteristics of band saw and fret saw becomes compact power tool.The material that conventional scroll saw can cut many types comprises timber, plastics and metal.In addition, this scroll saw can also realize that multiple cutting comprises that rough lumber cuts, accurately cutting and curvilinear cut.
Though conventional scroll saw is to make the carpenter can realize the multipurpose tool of multiple cutting on multiple material, the shortcoming of this instrument is to work under given conditions.For example, scroll saw is through being commonly used to cut accurate curve.The carpenter usually on timber the cutting according to needs draw out contour of track, finish cutting according to profile with saw blade then.Now, when the curve of some extremely difficult cuttings of cutting, the carpenter need move whole saw body, if can not accomplish under the condition of limited of space.Therefore, the use of the scroll saw of prior art is subjected to the restriction of the confined space.
Therefore, press for and design a kind of carpenter of making can cut accurate curve in limited space scroll saw.In addition, also need to provide a kind of scroll saw with the part held more easily, it is more level and smooth that the user can be realized, more accurate cutting.
Summary of the invention
Therefore, the present invention relates to a kind of scroll saw that comprises turning handle.In according to an illustrative embodiment of the invention, scroll saw comprises the electric machine casing that is used to hold motor.Electric machine casing comprises first end and second end.First end of electric machine casing is connected on the saw blade assembly.In addition, Handleset connects second end of electric machine casing rotationally, so that Handleset can turn to a plurality of positions or orientation.Described a plurality of position or orientation comprise from the null direction to positive and negative 90 ° (90 degree) of null direction.In addition, fixed mechanism operationally is connected with Handleset, fixedly reaches with the turned position with Handleset to become 90 ° of plus or minus (90 degree) with the null direction.
In the concrete mode of the present invention, the cross tie part that comprises flange or groove that Handleset is arranged by the outer peripheral portion of the contact-making surface between thorny handle assembly and the electric machine casing is rotatably connected to electric machine casing second end.In alternative embodiment, Handleset connects second end of electric machine casing rotationally by connector.In the exemplary embodiment, connector comprises flange and the groove of arranging around the outer peripheral portion of connector.In another illustrative embodiments, fixed mechanism be used for be included in electric machine casing on the bias voltage latch that engages of block piece.In this embodiment, the bias voltage latch by be included in electric machine casing in the engaging of groove part in the annular lip and locked substantially.In another illustrative embodiments, retainer is connected in Handleset and the electric machine casing at least one.Retainer prevent Handleset from the rotation of null direction greater than 90 ° of plus or minus (90 degree) roughly.In more illustrative embodiments, also comprise making the contact disc that formation is electrically connected between motor and the Handleset.
Being understandable that above describe, in general terms and the following detailed description are exemplary and indicative, is not the restriction of the present invention to being protected.The accompanying drawing that is combined in the specification and constitutes the part of specification is represented embodiments of the present invention, and is used from describe, in general terms one and explains principle of the present invention.
Description of drawings
By reference accompanying drawing those skilled in the art a plurality of advantages that the present invention may be better understood, wherein:
Fig. 1 is that wherein handle is disposed on the conventional orientation according to the stereogram that the present invention includes the scroll saw of turning handle;
Fig. 2 is the stereogram of scroll saw shown in Figure 1, and wherein turning handle is disposed in conventional orientation and differs on the orientation of about 90 ° (90 degree);
Fig. 3 A is the exploded view according to scroll saw of the present invention, and wherein turning handle assembly and electric machine casing comprise corresponding flange and groove;
Fig. 3 B is the exploded view according to scroll saw of the present invention, wherein adopts connector that the turning handle assembly is connected on the electric machine casing;
Fig. 3 C is the exploded view according to scroll saw of the present invention, wherein forms being electrically connected between turning handle assembly and the electric machine casing by contact disc;
Fig. 4 is the cutaway view of the turning handle assembly shown in Fig. 3 A-3C, comprising being used for the turning handle assembly is fixed on latch on the required orientation;
Fig. 5 is the sectional view of turning handle assembly shown in Figure 4, prevents to surpass the roughly stop mechanism of plus or minus 90 degree (90 °) from the rotation of null direction comprising being used to;
Fig. 6 is the sectional view of turning handle assembly shown in Figure 4, wherein comprises a plurality of grooves in the turning handle assembly;
Fig. 7 is the sectional view according to scroll saw of the present invention, comprising the latch assembly that can carry out coarse adjustment and thin tuning to the turning handle assembly; With
Fig. 8 is a stereogram according to an illustrative embodiment of the invention, and wherein turning handle is disposed on the conventional orientation.
The specific embodiment
In detail with reference to the preferred embodiment of the present invention, example of the present invention is shown in the drawings now.
Totally, the present invention relates to a kind of scroll saw with turning handle assembly with reference to Fig. 1-8.Disclosed scroll saw with turning handle can make the carpenter use this instrument in a limited space, because if need, this handle can rotate avoiding and contact with on every side wall or other barriers.In addition, scroll saw of the present invention can provide more comfortable gripping, because handle can be rotated rather than the necessary hand that rotates the user.
Referring to Fig. 1 and Fig. 2, the scroll saw 100 that comprises turning handle assembly 102 is disclosed specifically.This scroll saw comprises the electric machine casing 104 that is used to hold motor.In the exemplary embodiment, electric machine casing 104 is substantially cylindrical.But can expect under the prerequisite that does not depart from the scope of the present invention with spirit, can changing the shape of electric machine casing.In addition, electric machine casing 104 comprises first end 106 and second end 108.First end 106 comprises saw blade assembly 110 and upper shell 112.In the exemplary embodiment, second end 108 of electric machine casing 104 can comprise flange, and groove or like (referring to Fig. 3 A) perhaps can link to each other with the connector (referring to Fig. 3 B) that electric machine casing 104 is connected on the Handleset 102 as alternate ways.Turning handle assembly 102 comprises handle 118 and cylindrical elements 114.When operation scroll saw 100, handle 118 is provided for gripping surface for the user.In the present embodiment, handle 118 is L shaped substantially, can make the user at operation better gripping handle 118 during scroll saw 100.Cylindrical elements 114 comprises flange, groove or like, in order to corresponding flange or groove interlocking integrally formed on electric machine casing second end 108 or on connector 132, thereby turning handle assembly 102 is connected on second end of electric machine casing 104 (respectively shown in Fig. 3 A and 3B).It is contemplated that, comprise flange, groove, or the shell body shape of the cylindrical elements 114 of like can change, to adapt to the shape of electric machine casing 104.Can design handle 118 by on handle 118, increasing deformable soft handle, so that reduce the purchase capabilities that user's fatigue increases the user simultaneously more economically.The using of soft handle can make vibration attenuation that the surface of easier grasping is provided as the user simultaneously, the slip phenomenon when reducing user's grasping.
In another illustrative embodiments, scroll saw 100 comprises the switch 116 that is installed on the handle 118, is used for the electric current that is provided to the electric power system of instrument by power line 130 flowed controlling.For example, switch is installed in the upper position that is substantially L shaped handle inside usually, make the user to thrust out one's fingers easily and touch switch, and must not come near switch by mobile hand near scroll saw 100 rear portions (for example power line 130) installation.
As shown in Figure 2, scroll saw handle 118 can rotate, so turning handle assembly 102 is arranged at angle rather than is positioned at conventional orientation or null direction.The null direction is defined as handle 118 and 111 one-tenth 180 degree of base plate (180 °).Turning handle assembly 102 can move 180 degree (180 °), and wherein Handleset 102 can move plus or minus 90 degree (90 °) from the null direction.
Specifically referring to Fig. 3 A, there is shown the illustrative embodiments according to turning handle assembly 102 of the present invention, second end 108 of electric machine casing 104 comprises flange or groove 120.This flange or groove 120 can be aimed at also interlocking with respective flanges or groove 122 on being included in turning handle assembly 102.This structure can make turning handle assembly 102 be rotatably connected on second end 108 of electric machine casing 104.
It is contemplated that, can adopt a plurality of flanges or projection with they between the corresponding recesses that forms cooperate.At last, groove is the structure that forms by two flanges.Preferably, adopt at least two flanges be included in handle on respective flanges/groove form reliable the connection.Adopt at least two flanges can reduce the swing of handle, stress is distributed along a plurality of flanges, prevent that dust and chip from entering in the motor handle cavity volume, or the like.
Specifically, provide another embodiment of turning handle assembly 102 among the figure referring to Fig. 3 B.In this embodiment, scroll saw 100 comprises by the securing member that comprises screw connector 132 on second end 108 be connected electric machine casing 104 is installed.In the exemplary embodiment, connector 132 comprises and is used to the hole 134 that makes electric wire 136 pass Handleset 102.By adopting independent connector 132 can make manufacturing more efficient, allow to improve, even can reduce when instrument drops damage electric machine casing 104.
In the exemplary embodiment, connector 132 can comprise from the outwards outstanding a pair of flange 135 of annular substantially of the periphery of connector 132, so that flange 135 can be aimed at and interlocking with respective flanges or groove 120 on the interior cylindrical part 114 that is included in Handleset 102.This structure can make turning handle assembly 102 be connected on second end 108 of electric machine casing 104, and can make assembly 102 rotate plus or minus 90 degree (90 °) from the conventional orientation or the null direction of Handleset.In favourable embodiment, adopt at least two flanges be included in handle on respective flanges/groove form reliable pivot and be connected.As previously mentioned, this flange configuration can reduce the vibration of handle, and stress is distributed along a plurality of flanges, prevents that dust and chip from entering in the motor handle cavity volume, or the like.
In another illustrative embodiments, shown in Fig. 3 C, can for example between power switch and motor, form by contact disc 138 and be electrically connected.Like this, eliminated the needs that between electric machine casing 104 and handle 118, connect up continuously and connect, and eliminated the possibility that electric wire is twisted together in rotation process by this structure.For example, contact disc can be included in and connect in the connector that turning handle assembly and electric machine casing be electrically connected with formation.In addition, the electric wire that is connected on the motor can be connected by being positioned at the electric wire that electric machine casing and first contact disc link to each other and being positioned at the electric wire that Handleset links to each other with second contact disc and being positioned at the continuous electric wire of Handleset 102 and power switch.When electric machine casing was connected with turning handle assembly 102, first and second contact discs formed contact and form thus and are electrically connected.In another illustrative embodiments, contact disc can be oriented to only form being electrically connected between turning handle assembly and the electric machine casing in indivedual orientation.
In another illustrative embodiments, as Fig. 3 A, 3B and shown in Figure 4 comprises the fixed mechanism that is used at required azimuth caging electric machine casing 104/ Handleset 102.For example, pivot pin 124 can for example be included in annular substantially flange 120 with block piece or the groove part on the like engages.Latch 124 has the cross section that is configured to the shape of T substantially that engages with the vertical substantially sidewall 126 that forms groove.Preferably, latch 124 for example is biased into the groove part that is included on the flange in electric machine casing and handle by torsionspring 128 and engages, thereby handle lock is fixed on required orientation.
With reference to Fig. 4, for example, in order to discharge latch 124, the rod end of pressurization latch 124 is (overcoming biasing force) partly, thereby the bar portion pivot of latch 124 is disengaged with the connector flange 126 that is included on electric machine casing and the handle 118.Preferably, fixed mechanism is arranged in the side of handle 118, and general above the power line 130 that is comprised, (for example for the scroll saw that does not have turning handle) can be regulated easily when being positioned at conventional orientation with convenient handle 118.It will be recognized by those skilled in the art, can also adopt various fixed mechanism, bolt mechanism for example, biased pin device, cam lock device (being used for engaging), and the device that similarly is used for fixing the turning handle orientation with groove.
As Fig. 3 A, 3B, 3C and fixed mechanism shown in Figure 4 can make electric machine casing 104/ Handleset 102 lock by required interval, for example in the null direction, and positive 90 ° (90 degree) orientation, and negative 90 ° (90 degree) orientation.Arrange that in positive 90 ° (90 degree) orientation and negative 90 ° (90 degree) orientation locking mechanism is needed, because it can make the user carry out perpendicular cuts more accurately.
In another illustrative embodiments, as shown in Figure 5 and Figure 6, scroll saw 100 comprises that the rotation that is used to prevent Handleset 102 surpasses the stop mechanism from the roughly plus or minus 90 ° (90 degree) of null direction, to avoid the electric wire kink.For example, electric machine casing can comprise mechanical stopping piece, its with Handleset 102 on first retainer 140 of positive 90 ° (90 degree) positions or second retainer 142 of negative 90 ° (90 degree) positions contact (as shown in Figure 5 and Figure 6).In addition, turning handle assembly 102 is connected on the electric machine casing 104 of scroll saw 100 at preceding described connector if adopt, then connector can comprise suitable retainer, be arranged in Handleset 102 in those retainers corresponding.In this illustrative embodiments, retainer comprises projection, still, it will be recognized by those skilled in the art, can adopt various mechanism so that comprise securing member, anchor clamps under the prerequisite that does not depart from the scope of the present invention with spirit, the rotation of additional parts such as groove stops.
Specifically referring to Fig. 6, be provided for the other mechanism of fixing with the Handleset 102 of the angle orientation between null direction and the plus or minus 90 ° (90 degree).As shown in Figure 6, can comprise other groove, it becomes roughly positive 15 ° (15 degree) with the null direction, 30 ° (30 degree), 45 ° (45 degree), 60 ° (60 degree), 75 ° (75 degree), with 90 ° (90 degree), and becomes approximately negative 15 ° (15 degree), 30 ° (30 spend) with the null direction, 45 ° (45 degree), 60 ° (60 degree), 75 ° (75 degree) and 90 ° (90 degree).This structure provides can be easily and turn to the Handleset 102 of a plurality of angles efficiently.It is contemplated that the residing angle of groove can change on demand.It is also conceivable that and to adopt other grip device to make the turning handle assembly be locked in any position between 90 ° of null direction and the plus or minus (90 degree).
Referring to Fig. 7, be provided for electric machine casing 104/ Handleset 102 is locked in another illustrative embodiments of the fixed mechanism in required orientation among the figure.As shown in Figure 7, fixed mechanism comprises lever assembly 144, and lever assembly 144 comprises and is connected the lever 146 so that Handleset 102 is accurately regulated on the transmission system.In the exemplary embodiment, transmission system comprises first gear 148 and the worm gear 150 that is connected on the lever 146.Worm gear 150 engages with flange that is arranged in Handleset and electric machine casing or connector sidewall or the master gear in the groove 152 again.In the exemplary embodiment, 146 pairs on the lever that the user can be by raising lever assembly 144 becomes the Handleset 102 of 90 ° of plus or minus (90 degree) to lock with the null direction, and the result makes worm gear 150 and master gear 152 break away from engagement.In alternative embodiment, in order accurately to regulate (promptly from the null direction to the plus or minus, regulating turning handle assembly 102 between 90 ° (90 degree)), the user can rotate with worm gear 150 vertically arranged knobs 154 up to forwarding required angle to.
It is contemplated that, can adopt multiple indication component to indicate rotational angle, comprise visual indicating device (for example mark on Handleset) to the user, audible indication device (for example representing to rotate 15 degree) with click, or the like.In addition, be understandable that first gear 148, worm gear 150 and master gear 152 can adopt high durable material to comprise that materials such as aluminium, steel make.In addition, be understandable that, can adopt other device so that the turning handle assembly that comprises parts such as securing member is accurately regulated.
Referring now to Fig. 8,, the scroll saw 200 according to second embodiment of the invention is described, wherein turning handle assembly 202 is aimed at the upper shell 204 of saw blade assembly 206 and is combined into one.Scroll saw comprises the electric machine casing 208 that is used to hold motor.Electric machine casing 208 is columniform substantially.In addition, electric machine casing 208 comprises first end 210 and second end 212.Comprise the saw blade assembly 206 that has upper shell 204 on first end 210.As mentioned above, second end 212 and the turning handle assembly 202 of electric machine casing 208 can comprise flange, and groove or like are so that be connected to each other.Alternatively, can adopt aforesaid connector that electric machine casing 208 is connected on the turning handle assembly 202.
According to other embodiment, scroll saw 200 comprises and is installed on the handle 216 switch 214 that flows and control with the electric current to the scroll saw current system.For example, as mentioned above, rectangular switch can be installed in the inner and upper of L shaped handle substantially, makes the user can be easy to thrust out one's fingers and touches switch.Rectangular switch is preferred, disobeys the rotation of armrest handle because the user can open switch very easily.
As shown in Figure 8, the handle 216 of turning handle assembly 202 can be aimed at the upper shell 204 of saw blade assembly 206 and be combined into one.In the exemplary embodiment, fixed mechanism 218 is arranged in the upper shell 204 of saw blade assembly 206, makes handle 216 be fixed on or to be fastened on the upper shell 204.This structure makes handle 216 have bigger stability, and this stability is needed when adopting scroll saw 200 to cut thick, closely knit material in conventional orientation.Fixed mechanism 218 can comprise snap fit (snap fit), and handle 216 can snap on the upper shell 204 of saw blade assembly 206 thus.In other embodiment, this fixed mechanism also can comprise anchor clamps or like.
As described in to scroll saw 100, scroll saw 200 also can move 180 ° (180 degree), and wherein Handleset 202 can move 90 ° of plus or minus (90 degree) from the null direction.Can comprise and be used for fixing Handleset 202 becomes 90 ° of plus or minus (90 degree) with the null direction latch 218.It will be recognized by those skilled in the art, except that bolt mechanism, can adopt various fixed mechanism, biased pin device for example, cam lock device (being used for engagement grooves), and the device that similarly is used for fixing the turning handle orientation.And, can adopt other fixed mechanism that Handleset is fixed on the angle between 90 ° of null direction and the plus or minus (90 degree).In addition, can adopt stop mechanism to surpass roughly 90 ° of plus or minus (90 degree) from the rotation of null direction to prevent Handleset 202.
It is contemplated that disclosed turning handle can be connected on polytype scroll saw, comprise wired, wireless and the air force scroll saw.
Can believe, by above description will be understood that device of the present invention with and many additional advantages.Can also believe, do not depart from the scope of the present invention with spirit under or do not sacrifice under the prerequisite of all material advantage of the present invention, can on form, structure and the layout of member of the present invention, make various variations obviously.Above-mentioned explanation is just in order to explain embodiments of the present invention.The purpose of following claim is to comprise and comprise these variations.
Claims (20)
1. scroll saw comprises:
Be used to hold the electric machine casing of motor, electric machine casing comprises first end and second end, and first end is connected on the saw blade assembly;
Second end that is rotatably connected to electric machine casing is so that the Handleset that Handleset rotates, and Handleset can turn to from the null direction and become plus or minus 90 degree (90 °) with the null direction; And
Be connected the fixed mechanism of the turned position that is used for fixing Handleset on the Handleset,
Wherein, fixed mechanism is configured to fixed handle assembly 90 degree (90 °) from the null direction to the plus or minus, accurately cuts so that scroll saw is used in the confined space.
2. on second end that scroll saw as claimed in claim 1, wherein said Handleset are rotatably connected to electric machine casing by the flange arranged around the outer peripheral portion of contact-making surface between Handleset and the electric machine casing and groove.
3. scroll saw as claimed in claim 1, wherein said Handleset is rotatably connected on second end of electric machine casing by connector.
4. scroll saw as claimed in claim 3, wherein said connector comprises interconnection element.
5. scroll saw as claimed in claim 4, wherein said interconnection element comprises flange or groove.
6. scroll saw as claimed in claim 1, wherein said fixed mechanism be used for be included in electric machine casing and Handleset one on the bias voltage latch that engages of block piece.
7. scroll saw as claimed in claim 6, wherein said bias voltage latch by be included in electric machine casing and Handleset in one in annular lip substantially in the engaging of groove part that be provided with and locked.
8. scroll saw as claimed in claim 7, the groove part of wherein said flange is positioned at the null direction, roughly becomes the position of positive 90 degree (90 °) with the null direction, and roughly becomes bear 90 with the null direction and spend the position of (90 °).
9. scroll saw as claimed in claim 1 wherein also comprises the retainer at least one that is connected in Handleset and the electric machine casing, thus retainer prevent Handleset from the rotation of null direction greater than plus or minus 90 degree (90 °) roughly.
10. scroll saw comprises:
Be used to hold the electric machine casing of motor, electric machine casing comprises first end and one second end, and first end is connected on the saw blade assembly, and second end is to comprise the end of flange of annular substantially;
Be rotatably connected to second end of electric machine casing so that Handleset can be turned to the Handleset of a plurality of positions, Handleset comprises the end of groove, and a plurality of positions comprise that the null direction is to the position that becomes plus or minus 90 degree (90 °) with the null direction;
Be connected the retainer at least one in Handleset and the electric machine casing, thus retainer prevent Handleset from the rotation of null direction greater than plus or minus 90 degree (90 °) roughly; And
Be connected the fixed mechanism of the turned position that is used for fixing Handleset on the Handleset,
Wherein, Handleset is rotatably connected on second end of electric machine casing, to form the scroll saw with turning handle by the end of flange on second end of electric machine casing with the aiming at of end of Handleset respective slot.
11. scroll saw as claimed in claim 10, wherein said fixed mechanism be used for be included in electric machine casing on the bias voltage latch that engages of block piece.
12. scroll saw as claimed in claim 11, wherein said bias voltage latch by be included in electric machine casing in the flange of annular substantially in the engaging of groove part that be provided with and locked.
13. scroll saw as claimed in claim 12, the groove part of wherein said flange is positioned at the null direction, roughly becomes the position of positive 90 degree (90 °) with the null direction, and roughly becomes bear 90 with the null direction and spend the position of (90 °).
14. scroll saw as claimed in claim 10 wherein also comprises forming the contact disc that is electrically connected between motor and Handleset.
15. scroll saw as claimed in claim 10 wherein also is included in and makes the Handleset all-in-one-piece locking mechanism that combines with upper shell on the upper shell of saw blade assembly.
16. a scroll saw comprises:
Be used to hold the electric machine casing of motor, electric machine casing comprises first end and second end, and first end is connected on the saw blade assembly;
Be used for gripping the device of scroll saw by the user;
Be used for electric machine casing is rotatably connected to device on the device that is used to grip, and
Be used for respect to the fixing device of grip device of at least one predetermined rotational orientation of electric machine casing.
17. scroll saw as claimed in claim 16, the wherein said device that is used for being gripped by the user scroll saw is a Handleset.
18. scroll saw as claimed in claim 16, wherein said being used for comprises flange and the groove of arranging around the outer peripheral portion of contact-making surface between grip device and the electric machine casing with the device that electric machine casing is rotatably connected on the grip device, thereby can make grip device turn to the position that becomes plus or minus 90 degree (90 °) with the null direction from the null direction.
19. scroll saw as claimed in claim 16 wherein is used for the device that electric machine casing is rotatably connected on the grip device is comprised connector.
20. scroll saw as claimed in claim 16, wherein said fixture comprises the latch that is configured to grip device is fixed on a plurality of positions, a plurality of positions comprise the position that becomes positive 90 degree (90 °) with the null direction, and become to bear 90 with the null direction and spend the position of (90 °).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71384405P | 2005-09-02 | 2005-09-02 | |
| US60/713,844 | 2005-09-02 | ||
| US11/500,564 | 2006-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1982007A true CN1982007A (en) | 2007-06-20 |
Family
ID=38165000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610171813 Pending CN1982007A (en) | 2005-09-02 | 2006-09-04 | Jigsaw with a rotating handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1982007A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534748A (en) * | 2017-03-06 | 2018-09-14 | 株式会社拓普康 | Laser measuring machine |
-
2006
- 2006-09-04 CN CN 200610171813 patent/CN1982007A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534748A (en) * | 2017-03-06 | 2018-09-14 | 株式会社拓普康 | Laser measuring machine |
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