CN102464196B - Loading vehicle - Google Patents
Loading vehicle Download PDFInfo
- Publication number
- CN102464196B CN102464196B CN201110277564.6A CN201110277564A CN102464196B CN 102464196 B CN102464196 B CN 102464196B CN 201110277564 A CN201110277564 A CN 201110277564A CN 102464196 B CN102464196 B CN 102464196B
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- Prior art keywords
- guide rail
- vertical roller
- vertical
- supported
- mentioned
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Abstract
The invention provides a loading vehicle. The loading vehicle supports load through four vertical roller all rounds stably and capably in a dispersed manner. The sizes of the vertical rollers, a vehicle body supporting the vertical rollers and a guide rail are reduced, thereby realizing minimization and low cost. The loading vehicle (LT) is used for a carrying tool (A) moving long the guide rail (GR) having horizontal plate parts (H) on the left and right and a vertical plate part (V) in the above to support a load carrier (B) carrying or bearing goods. The loading vehicle (LT) is provided with a pair of separated supports (7) extending in a front and rear direction. The center parts of the pair of separated supports (7) in the front and rear direction are supported on the vehicle body (5A) by shafts and swing up and down. The loading vehicle (LT) is also provided with the vertical rollers (9, 9,...) all rounds clamping the center parts of the supports, supported by the shafts, and rolling on the upper surface of a horizontal plate (H) of the guide rail (GR).
Description
Technical field
The present invention relates to the load wagon that a kind of means of delivery of car formula conveyer uses.
Background technology
The means of delivery of the conveyance goods (by transport object) that car formula conveyer uses, by union lever, will between a plurality of cars, connect and form, when being guided by guide rail support via car, by the actuating device such as power transmission chain and friction roller, driven and moved along guide rail, above-mentioned a plurality of cars are by putting or suspending in midair and support the load wagon that the weight body of goods is supported and do not support the free car of weight body to form.
As larger to profile, the heavier goods of weight carries out the car that the means of delivery of conveyance uses, there is following car: from the fore-and-aft direction that travels, observe and to have a pair of vertical roller falling the inner side Y-axis support of vehicle main body of U-shaped, there is pair of right and left horizontal roller the front and back of the vertical roller inside vehicle main body respectively axle support, vertical roller is rolled on the horizontal plate part upper surface of the left and right of the guide rail of the word of falling T shape, left and right horizontal roller is rolled in the mode of the vertical plate part two sides of clamping guide rail, and by the connecting part at least linking with union lever with horizontally rotating, be arranged on the front-back (for example, with reference to patent documentation 1) on vehicle main body top.
In addition, there is following car: on the fore-and-aft direction of vehicle main body, connect fixing parallel lateral pin, on two outshots of these lateral pins, vertical roller is all around installed in revolution freely, left and right directions vertical pin central and fixing front and back above lateral pin in vehicle main body, on these vertical pins, the horizontal roller of front and back is installed in revolution freely, make vertical roller and be spaced from each other compartment of terrain the guide rail of the opening pair of right and left groove shape forming opposite each other is engaged, horizontal roller is fastened between the left and right guide portion of guide rail upper limb, and, via the transverse bolt that connects the bottom of longitudinal axis carry out and longitudinal axis between link, this longitudinal axis can horizontally rotate link (for example, with reference to patent documentation 2) with union lever.
Patent documentation 1: TOHKEMY 2004-322806 communique
Patent documentation 2: TOHKEMY 2001-097534 communique
Load wagon shown in patent documentation 1 is characterised in that, can to car, carry out dismounting etc. from the top of the guide rail of the word of falling T shape.
But, the that load wagon that patent documentation 1 is recorded is configured to, by two of left and right vertical roller, carry out bearing load, therefore vertical roller, the vehicle main body that vertical roller is supported and become larger across the size of the guide rail of the total length in conveyance path, and free car also need not become large in ground, so the manufacturing cost of car formula conveyer increases.
With respect to this, the that load wagon that patent documentation 2 is recorded is configured to, by 4 vertical roller all around, carry out bearing load, therefore come the formation of bearing load to compare with two of the left and right vertical roller of passing through shown in patent documentation 1, can disperse load, therefore can make the size decreases of vertical roller, the vehicle main body that vertical roller is supported and guide rail.
But, in that load wagon of recording at patent documentation 2, be configured to, on the fore-and-aft direction of vehicle main body, connect fixing parallel lateral pin, and vertical roller is all around installed in revolution freely on two outshots of these lateral pins, therefore the lateral pin before and after is fixed in vehicle main body, so the height and position of 4 vertical roller all around that the lateral pin before and after these is supported is also fixed with respect to vehicle main body.
Therefore, when vertical roller is being difficult to improve precision and is rolling on height and position tool pair of right and left groove devious shape guide rail, sometimes all around, in 4 vertical roller, there is the vertical roller that can not follow the upper surface of guide rail and dally, can not carry out bearing load by 4 vertical roller integral body.
Therefore, from stablizing and reliably load supported to disperse by 4 vertical roller all around, make the size decreases of vertical roller, the vehicle main body that vertical roller is supported and guide rail and realize the viewpoint of miniaturization and cost degradation, also thering is the leeway of improvement.
In addition, in that load wagon of recording at patent documentation 2, via the transverse bolt that connects the bottom of longitudinal axis, carry out the link with longitudinal axis, this longitudinal axis and union lever can link with horizontally rotating, and this transverse bolt is arranged on the top side's of lateral pin of the axletree that is compared to vertical roller the top (with reference to the transverse bolt 26 of Fig. 4 of patent documentation 2) of vehicle main body.
Therefore, for example, while travelling on the path that load wagon tilts along the vertical direction at guide rail (with reference to patent documentation 2 Figure 10), not to the vertical roller of front and back applied load but only front and back one side's vertical roller is applied to larger load equably, therefore in thering is the car formula conveyer in the path tilting along the vertical direction, need to make vertical roller, the vehicle main body that vertical roller is supported and in the size of the guide rail of the total length in interior conveyance path, become larger across comprising the path tilting along the vertical direction.
And, in that load wagon of recording at patent documentation 2, as mentioned above, transverse bolt is positioned at the top side of lateral pin of the axletree that is compared to vertical roller, the distance of the above-below direction from lateral pin to transverse bolt is long, therefore due to transverse load, transverse bolt and vehicle main body that it is supported are applied to larger torque load, the large shape of vehicle main body that therefore need to make transverse bolt and it is supported.
Summary of the invention
Therefore, the present invention In view of the foregoing carries out, its technical matters of Yaoing Xie Decision is to provide a kind of load wagon, by 4 vertical roller all around, stablize and reliably load is supported to disperse, make the size reduction of vertical roller, the vehicle main body that vertical roller is supported and guide rail, realize miniaturization and cost degradation.
In order to solve the problems of the technologies described above, load wagon of the present invention is, the means of delivery moving for the guide rail along being at least formed with the horizontal plate part of left and right and the vertical plate part of top thereof, to putting or suspending in midair and support the weight body of goods to support, it is characterized in that, possess: the bracket of pair of right and left split, in front and back, extend upward, its fore-and-aft direction pars intermedia axle is supported in vehicle main body and swings on above-below direction; Vertical roller all around, clips the above-mentioned pars intermedia of these brackets and by before and after axle is supported in, along the horizontal plate part upper surface of above-mentioned guide rail, rolls.
According to this formation, pair of right and left bracket can swing independently around their fore-and-aft direction pars intermedia on above-below direction, therefore 4 vertical roller all around of supporting at the front and back institute axle of the fore-and-aft direction pars intermedia of pair of right and left bracket are rolled on the horizontal plate part upper surface of the left and right of guide rail when following reliably.
Therefore, can stablize and reliably load support be disperseed by 4 vertical roller all around, therefore the authorized load of load wagon integral body becomes large, therefore in the situation that the goods of conveyance identical weight (by transport object), compare with the formation of load wagon in the past, can realize miniaturization and the cost degradation of the size of vertical roller, the vehicle main body that vertical roller is supported and guide rail.
At this, preferably make above-mentioned pair of right and left bracket axle be supported in the left and right directions pin in above-mentioned vehicle main body, on the straight line connecting between by the fulcrum center of above-mentioned front and back vertical roller or approach the height of this straight line.
According to this formation, owing to pair of right and left bracket axle being supported in to the left and right directions pin in above-mentioned vehicle main body, on the straight line connecting between by the fulcrum center of front and back vertical roller or approach on the position of height of this straight line, while therefore travelling on the path that load wagon tilts along the vertical direction at guide rail, can only to a side of front and back vertical roller, not apply larger load, and front and back vertical roller is applied to comparison close to uniform load.
Therefore, even while travelling on the path that load wagon tilts along the vertical direction at guide rail, also maintain by 4 vertical roller all around and stablize and reliably load is supported to the effect of disperseing, even if therefore, in thering is the car formula conveyer in the path tilting along the vertical direction, also can realize miniaturization and the cost degradation of the size of vertical roller, the vehicle main body that this vertical roller is supported and guide rail.
On this basis, on the straight line connecting between by the fulcrum center of front and back vertical roller due to left and right directions pin or approach on the position of height of this straight line, therefore can make the torque load that left and right directions pin applied due to transverse load less.
Therefore, can make left and right directions pin and vehicle main body that it is supported less.
The effect of invention:
As mentioned above, according to load wagon of the present invention, in 4 vertical roller all around that the front and back institute axle of the fore-and-aft direction pars intermedia of the pair of right and left bracket of swing is supported independently, on the left and right horizontal board upper surface of guide rail, when following reliably, roll, therefore bring into play following remarkable result: can stablize and reliably load be supported to dispersion by 4 vertical roller all around, so can realize miniaturization and the cost degradation of the size of vertical roller, the vehicle main body that vertical roller is supported and guide rail.
Accompanying drawing explanation
Fig. 1 means the front view of formation of the means of delivery of the load wagon that possesses embodiment of the present invention.
Fig. 2 represents engagement pawl and the power transmission chain on front load wagon, installed, (a) is back view, is (b) longitudinal section from forward observation.
Fig. 3 means the front view of formation of the load wagon of embodiment of the present invention.
Fig. 4 means bracket axle is supported in to the left and right directions pin longitudinal section, that observe from rear in vehicle main body around.
Fig. 5 means longitudinal section support structure, that observe from rear of vertical roller and horizontal roller.
Fig. 6 means the front view of the load wagon travelling on downward-sloping path forwardly.
The specific embodiment
Then, with reference to accompanying drawing, embodiments of the present invention are elaborated, the present invention is not limited to mode shown in the drawings, comprises all embodiments that meet the important document that patent request scope records.
In addition, in this manual, along the conveyance direction to the means of delivery of being supported by transport object (with reference to arrow F in figure), after being made as before its front side (downstream) is made as, by rear side (upstream side), left and right is the left and right when the place ahead, using the figure observing from left side as front view.
As shown in Figure 1, the means of delivery A that possesses the load wagon LT of embodiment of the present invention is configured to, between the front truck 1 and the rear car 4 of rear end that are front end at the free car FT that does not support to put the weight body B of goods (by transport object) W, possess the front load wagon 2 of the load wagon LT that weight body B is supported and rear-loading vehicle 3, front truck 1 and front load wagon 2 link via the first union lever 11, front load wagon 2 and rear-loading vehicle 3 link via the second union lever 12, rear-loading vehicle 3 and rear car 4 link via the 3rd union lever 13, and car 1～4 is supported guiding by guide rail GR.
Therefore, means of delivery A is, along the conveyance path being formed by guide rail GR, on the traction pawl E of the power transmission chain P shown in Fig. 2, by engaging be installed on the engagement pawl 20 of front load wagon 2 or by engaging, be installed on the means of delivery A shown in Fig. 1 main body engagement pawl 21 or by engaging, be installed on the not shown engagement pawl of front truck 1, propulsive effort by power transmission chain P carrys out conveyance thus, and be that driven C is upper by not shown friction roller being crimped onto to the left and right side of union lever 11～13, the propulsive effort by friction roller carrys out conveyance thus.
In addition, the leading section of the first union lever 11 links with mode and the front truck 1 that can rotate around vertical axis 1A, and the rearward end of the 3rd union lever 13 links with mode and the rear car 4 that can rotate around vertical axis 4A.
And the leading section of the rearward end of the first union lever 11 and the second union lever 12 links in the mode that can rotate around vertical axis 2A, the leading section of the rearward end of the second union lever 12 and the 3rd union lever 13 links in the mode that can rotate around vertical axis 3A.
In addition, the first union lever 11 is can link around the mode near the horizontal shaft of end (left and right directions axle) 2B rotates thereafter before and after it, and the 3rd union lever 13 links in the mode that can rotate around the horizontal shaft 3B near its leading section before and after it.
In addition, front load wagon 2 can rotate around vertical axis 2A with respect to weight body B, the first union lever 11 and the second union lever 12, and rear-loading vehicle 3 can rotate around vertical axis 3A with respect to weight body B, the second union lever 12 and the 3rd union lever 13.
As shown in Figures 3 and 4, guide rail GR links H shaped steel and the single track of formation along fore-and-aft direction, for having connected the I tee section shape of vertical plate part V in the middle of the left and right directions at upper and lower horizontal plate part, but it can be also the single track of having cancelled other cross sectional shapes such as inverted T-shape cross sectional shape of upper horizontal board; Or can not also single track, and by the opening that makes channel parts towards left and right directions outside and the back side relatively or two tracks in left and right etc. that leave two of the left and right track that configures or devices spaced apart and make the opening groove shape forming opposite each other on left and right directions form, as long as be at least formed with horizontal plate part H, the H of left and right and the vertical plate part V of top thereof.
Guide rail GR is putting under the state of the upper surface of support sector's material 14, fixing by liner 17, bolt 18 and nut 19, and uses supporting bolt 15 and holding-down bolt 16 (with reference to Fig. 4) to lay with the state leaving upward from ground FL.
Then, the formation of load wagon LT is described, but because front load wagon 2 and rear-loading vehicle 3 are identical formation, therefore only rear-loading vehicle 3 is described.
As shown in Figures 3 and 4, rear-loading vehicle 3 as load wagon LT is, from fore-and-aft direction, observe and roughly to fall the hang down inner side of board, the left and right of vehicle main body 5A of U-shaped, pair of right and left bracket 6,7 is installed to be, and can swing independently around the left and right directions pin 8,8 as left and right directions axle.
; as shown in Figure 4; by left and right directions pin 8 and be screwed on the nut 8B on the threaded portion of its front end; the pars intermedia of the fore-and-aft direction of bracket 6,7; the hang down inner side of board, the left and right that is arranged on vehicle main body 5A via lining 8A, bracket 6,7 can swing independently around left and right directions pin 8,8 on above-below direction.
In addition, as shown in Fig. 3 and Fig. 5, clip the fore-and-aft direction pars intermedia (left and right directions pin 8) of bracket 6,7 and have vertical roller 9,9 in its antero posterior axis support, vertical roller 9,9 is rolled along the horizontal plate part H upper surface of guide rail GR.
; being arranged on the front and back of bracket 6,7, to the left and right in direction on side-prominent fulcrum 9A, 9A; via bearing 9B, 9B, vertical roller 9,9 is installed; and screw togather nut 9C, 9C on the front end threaded portion of fulcrum 9A, 9A; thus under the state of anticreep that has carried out bearing 9B, 9B and vertical roller 9,9; vertical roller 9,9 is arranged on the front and back of bracket 6,7; therefore together with the bracket 6,7 swinging on above-below direction independently around left and right directions pin 8,8, the vertical roller 9,9 of front and back also swings on above-below direction.
In addition, in the situation that guide rail GR is spaced from each other two of the left and right track that compartment of terrain makes the opening groove shape forming opposite each other, left and right directions pin is given prominence in direction outside to the left and right from the vehicle main body entering between this left and right track, by the bracket of the split of extending along fore-and-aft direction of pair of right and left, axle support for swinging on above-below direction, and vertical roll shaft is supported in to the left and right directions outside before and after these brackets, and vertical roller is rotated along the horizontal plate part upper surface of left and right track.
And, as shown in Fig. 3 and Fig. 5, in the fore-and-aft direction outside (rear side of the front side of front side vertical roller 9 and rear side vertical roller 9) of the vertical roller 9,9 of front and back, axle support has upper and lower horizontal roller 10,10, and horizontal roller 10,10 is rolled along the left and right side of the vertical plate part V of guide rail GR.
, vertical roller 9 in front and back, 9 fore-and-aft direction outside, at bracket 6, install 7 front and back, side-prominent upper and lower mounted panel 10A in direction to the left and right, on 10A, erect and be provided with fulcrum 10B, 10B, at fulcrum 10B, the upper outside horizontal roller 10 being embedded with as bearing of 10B, 10, at fulcrum 10B, on the front end threaded portion of 10B, screw togather nut 10C, 10C, carrying out horizontal roller 10 thus, under the state of 10 anticreep, horizontal roller 10, 10, be arranged on bracket 6, 7 vertical roller 9, 9 fore-and-aft direction outside, therefore with around left and right directions pin 8, 8 brackets that swing on above-below direction independently 6, 7 together, the horizontal roller 10 of front and back, 10, also on above-below direction, swing.
In addition, as shown in Figure 1, in the front truck 1 of the front end as free car FT and the rear car 4 of rear end, two vertical roller of pair of right and left 9,9 are installed on their vehicle main body 5B, pair of right and left two vertical roller 9,9 are rolled along horizontal plate part H (with reference to Fig. 3 and Fig. 4) upper surface of guide rail GR, and not shown horizontal roller is rolled along the left and right side of the vertical plate part V (with reference to Fig. 3 and Fig. 4) of guide rail GR.
According to the formation of above-described load wagon LT, pair of right and left bracket 6,7 can swing independently around their fore-and-aft direction pars intermedia (left and right directions pin 8) on above-below direction, 4 vertical roller 9,9 all around of therefore supporting at the front and back institute axle of the fore-and-aft direction pars intermedia of pair of right and left bracket 6,7 ..., on the horizontal plate part H of the left and right of guide rail GR, H upper surface, when following reliably, roll.
Therefore, can by 4 vertical roller 9,9 all around ... stablize and reliably load supported to disperse, therefore the authorized load of load wagon LT integral body becomes large, therefore in the situation that the goods of conveyance identical weight (by transport object) W, compare with the formation of load wagon in the past, can realize make vertical roller 9,9 ..., vehicle main body 5A that this vertical roller is supported and guide rail GR miniaturization and the cost degradation of size.
In addition, as shown in Figure 3, make pair of right and left bracket 6,7 axles be supported in the height and position of the left and right directions pin 8 on vehicle main body 5A, than the top side of straight line L connecting between the fulcrum 9A of front and back vertical roller 9,9,9A center is some, and approach straight line L.
Therefore, example as shown in Figure 6, when as travelled on downward-sloping path forwardly in means of delivery A, while travelling on the path that load wagon LT tilts along the vertical direction at guide rail GR, the height and position of left and right directions pin 8 is lower, and approach fulcrum 9A, the straight line L connecting between 9A center, so fore-and-aft direction horizontal throw D1 at the fulcrum 9A center of front side vertical roller 9 and the center of left and right directions pin 8, diminish with the difference of the fore-and-aft direction horizontal throw D2 at the fulcrum 9A center of rear side vertical roller 9 and the center of left and right directions pin 8, therefore the vertical roller 9 to front and back only not, a side of 9 applies larger load, but vertical roller 9 to front and back, 9 apply comparison close to uniform load.
Therefore, even while travelling on the path tilting along the vertical direction at guide rail GR at load wagon LT, also maintain by 4 vertical roller 9,9 all around ... stablize and reliably load supported to the effect of disperseing, therefore even in thering is the car formula conveyer in the path tilting along the vertical direction, also can realize vertical roller 9,9 ..., vehicle main body 5A that this vertical roller is supported and guide rail GR miniaturization and the cost degradation of size.
In addition, can make the height of left and right directions pin 8, on the straight line L connecting between by the fulcrum 9A of front and back vertical roller 9,9,9A center, also can be positioned at that side is some on the lower than this straight line L.
And, because left and right directions pin 8 goes up or approach the height and position of this straight line L in straight line L, therefore can make torque load left and right directions pin 8 being applied due to transverse load diminish.
Therefore, can make left and right directions pin 8 and vehicle main body 5A that it is supported less.
In the above description, represented the situation that car formula conveyer is floor type, but car formula conveyer can be also overhead type, in the situation that being overhead type, goods (by transport object) is supported by the weight body suspention of means of delivery.
Claims (2)
1. a load wagon, the means of delivery moving for the guide rail being formed by H shaped steel along being formed with the horizontal plate part of left and right and the vertical plate part of top thereof, to putting or suspending in midair and support the weight body of goods to support, is characterized in that possessing:
The bracket of pair of right and left split, extends upward in front and back, and its fore-and-aft direction pars intermedia axle is supported in vehicle main body and on above-below direction, swings independently;
4 vertical roller, clip the above-mentioned pars intermedia of these brackets and by before and after axle is supported in, swing together with above-mentioned bracket, along the horizontal plate part upper surface of above-mentioned guide rail, roll; And
Horizontal roller, is arranged on respectively on the bracket of above-mentioned pair of right and left split, swings together with above-mentioned bracket, along the left and right side of the vertical plate part of above-mentioned guide rail, rolls.
2. load wagon according to claim 1, wherein,
Make above-mentioned pair of right and left bracket axle be supported in the left and right directions pin in above-mentioned vehicle main body, on the straight line connecting between by the fulcrum center of above-mentioned front and back vertical roller or approach the height of this straight line.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010252425A JP2012101909A (en) | 2010-11-11 | 2010-11-11 | Load trolley |
| JP252425/2010 | 2010-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102464196A CN102464196A (en) | 2012-05-23 |
| CN102464196B true CN102464196B (en) | 2014-11-12 |
Family
ID=46068371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110277564.6A Expired - Fee Related CN102464196B (en) | 2010-11-11 | 2011-09-19 | Loading vehicle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2012101909A (en) |
| CN (1) | CN102464196B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072798A (en) * | 2013-01-30 | 2013-05-01 | 无锡市顺达物流涂装设备有限公司 | Ground four-rail friction-type conveying line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1133811A (en) * | 1995-04-20 | 1996-10-23 | 大福株式会社 | Transport equipment |
| CN1410328A (en) * | 2001-10-01 | 2003-04-16 | 大福株式会社 | Conveyer |
| CN101161535A (en) * | 2007-10-22 | 2008-04-16 | 河南科技大学 | A hinged type self-discharging automobile chassis |
| CN101508301A (en) * | 2008-02-14 | 2009-08-19 | 株式会社大福 | Suspension conveyance apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3170578B2 (en) * | 1993-07-16 | 2001-05-28 | 株式会社ダイフク | Transport equipment using moving objects |
| JPH10297735A (en) * | 1997-04-25 | 1998-11-10 | Aisaku:Kk | Insulation type plane trolley |
| JPH11208859A (en) * | 1998-01-26 | 1999-08-03 | Nobuyuki Tsuboi | Conveying system |
| JP3637820B2 (en) * | 1999-09-28 | 2005-04-13 | 株式会社ダイフク | Moving body |
| JP2004322806A (en) * | 2003-04-24 | 2004-11-18 | Nakanishi Metal Works Co Ltd | Friction drive type monorail conveyor |
| JP4090962B2 (en) * | 2003-07-29 | 2008-05-28 | 信行 坪井 | Joinery carrier |
-
2010
- 2010-11-11 JP JP2010252425A patent/JP2012101909A/en active Pending
-
2011
- 2011-09-19 CN CN201110277564.6A patent/CN102464196B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1133811A (en) * | 1995-04-20 | 1996-10-23 | 大福株式会社 | Transport equipment |
| CN1410328A (en) * | 2001-10-01 | 2003-04-16 | 大福株式会社 | Conveyer |
| CN101161535A (en) * | 2007-10-22 | 2008-04-16 | 河南科技大学 | A hinged type self-discharging automobile chassis |
| CN101508301A (en) * | 2008-02-14 | 2009-08-19 | 株式会社大福 | Suspension conveyance apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102464196A (en) | 2012-05-23 |
| JP2012101909A (en) | 2012-05-31 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20180919 |