CN1058677C - Air conveying device for bar articles - Google Patents
Air conveying device for bar articles Download PDFInfo
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- CN1058677C CN1058677C CN95120813A CN95120813A CN1058677C CN 1058677 C CN1058677 C CN 1058677C CN 95120813 A CN95120813 A CN 95120813A CN 95120813 A CN95120813 A CN 95120813A CN 1058677 C CN1058677 C CN 1058677C
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- air
- shaped article
- pockets
- rod shaped
- output roller
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Abstract
The present invention relates to an air conveying device for rod-shaped articles. When accommodating grooves are transferred to a pressure feeding position, an intermittent air supplying device intermittently supplies compressed air spouted from an air jetting orifice to the rod-shaped articles in each accommodating groove, air interrupting time is longer than the time that tooth-shaped parts protruded between the accommodating grooves interrupt air, and the compressed air is interrupted after given supply time towards the accommodating grooves. The pressure of the outlet end of residual compressed air in the accommodating grooves and conveying pipelines is reduced, and compared with the pressure of the inlet end of the compressed air supplied to the accommodating grooves from the air jetting orifice next time, pressure difference is enlarged; therefore, the rod-shaped articles can be rapidly conveyed to a receiving device.
Description
The present invention relates to supply to the rod shaped article air transport device of receiving device as rod shaped articles such as filter tip or cigarette, say so in detail, below the rod shaped article containing section, be provided with output roller, it can freely turn round, on the periphery of this output roller, make to have a plurality of pockets, the rod shaped article of assigning to from above-mentioned incorporating section is put to the pockets, utilization sprays from air jet, the air pressure of supplying with in towards gyroscopic movement to the pockets of force feed position, by transfer line, the rod shaped article in this pockets is delivered to receiving device.
In the past, air transport device as this rod shaped article, for example, disclosed expression on the special public clear 54-34233 communique, between two diaphragm plates, supporting the rotating output roller of constant speed with axle, relative with gyroscopic movement to the pockets direction of force feed position, on a diaphragm plate, have the blast injection mouth that is communicated with the air supply source, meanwhile, on another piece diaphragm plate, be provided with cylinder head, and connecting as transfer lines such as pipeline or pipes, constant speed revolution along with output roller, give prominence to each parts of tooth between each pockets when the air jet, the instantaneous a part of air supply that blocks air jet, so, roughly send in this pockets from air jet continuously to output roller compressed and supplied air, this air pressure with rod shaped article from the pockets by the cylinder head force feed to transfer line, really guarantee the desired delivery pressure of conveying rod-shaped thing by the upstream extremity in transfer line, rod shaped article is delivered to receiving device reliably.
But, in the air transport device of this rod shaped article in the past, from a rod shaped article force feed is finished between next root rod shaped article of force feed to transfer line, the supply of air is that instantaneous part is blocked, because pressurized air roughly is continuous supplying with in each pockets, compare from air jet compressed and supplied air intake terminal pressure and pressure of moving to the compressed air outlet end of upstream extremity in the transfer line along with the force feed of rod shaped article in pockets even will be just, loss of pressure is very little, therefore, difference of pressure is little.Under this condition, the pressurized air flow velocity that flows in transfer line in the pockets is slow, for example, when experimentizing with the rod shaped article that is about 20%-30% than in the past rod shaped article, when improving the delivery pressure from air jet compressed and supplied air more than two times, the compressed air outlet terminal pressure of the transfer line upstream extremity of Chan Shenging also improves thereupon, yet this difference of pressure can be very not big yet, and the rod shaped article of above-mentioned length can stop up in cylinder head or in the transfer line.Because like this, about 60% if the speed of revolutions of output roller is not slowed down, then can not be with long rod shaped article from having no the ground of obstruction force feed in the pockets to cylinder head and in the transfer line, the result, the delivery speed of rod shaped article slows down, and work efficiency reduces greatly.
In addition,, can produce compressed-air actuated turbulent flow, produce towards power direction, that make the bar type bending of intersecting with rod shaped article force feed to the direction in the pockets because pressurized air blows in the end of giving prominence to each parts of tooth on output roller.Crooked rod shaped article contacts with the internal face of pockets or the inside face of cylinder head etc., this contact resistance reduces the delivery speed of rod shaped article, this also is a problem, simultaneously, owing to clip each parts of tooth, pressurized air is supplied with two pockets simultaneously, time opening of the rod shaped article force feed in each pockets produces error, like this, becomes inhomogeneous with the time gap of the rod shaped article of follow-up force feed, the path of advancing is hindered, and this also is a problem.
Thereby, the 1st purpose of the present invention be with rod shaped article rapidly and also have no the ground of obstruction by force feed in the pockets to transfer line.
In addition, the 2nd purpose of the present invention is will prevent to produce compressed-air actuated turbulent flow towards the direction that makes the rod shaped article bending, and makes the rod shaped article force feed time opening accomplish homogeneous.
In order to reach above-mentioned the 1st purpose, the air transport device of rod shaped article of the present invention, below the containing section of rod shaped article, be provided with output roller, it can freely turn round, on the excircle of this output roller, be provided with a plurality of pockets, the rod shaped article of assigning to from the incorporating section falls into groove, utilization sprays from air jet, move to the air pressure of supplying with in the pockets of force feed position towards revolution, can be with the rod shaped article in this pockets, be delivered to receiving device by transfer line, it is characterized in that: in the air transport device of this rod shaped article, be provided with interrupted air feeder, whenever above-mentioned pockets when the force feed position is transferred, to feed to the rod shaped article in each pockets from the pressurized air of air jet ejection intermittently, to block time of air long by giving prominence to parts of tooth between pockets for the time ratio of its air circuit breaker, when this interrupted air feeder stops the air supply, in transfer line, guarantee reliably to rod shaped article being delivered to the given discharge pressure of necessity of receiving device.
In addition, interrupted air feeder also can be an intermittently used valve, and the speed of revolutions synchronization action of this valve and output roller, output roller are arranged on from air jet and lead to the path way of air supply source.
According to said structure, whenever pockets when the force feed position is transferred, utilize interrupted air feeder, make the pressurized air supply of the rod shaped article in each pockets intermittently from the air jet ejection, its air circuit breaker time ratio is given prominence to parts of tooth between pockets, and to block time of air long, like this, pressurized air is interdicted passed through the specified time of supplying with in pockets after, remain in the pockets and the reduction of the compressed air outlet terminal pressure in the transfer line, from the pressurized air of air jet ejection only for blocking the elevated pressures after the pressurized air, and this pressure is to be needed discharge pressure in order to ensure the pressure in the transfer line, so that bar type is transported to receiving device.With next time from air jet in pockets compressed and supplied air intake terminal pressure relatively, it is big that difference of pressure becomes, and accelerates from the pressurized air flow velocity in the transfer line in the pockets, therefore, gives rod shaped article in the pockets with big initial velocity.
Because like this, but at high speed and have no to stop up ground with rod shaped article in the pockets to the transfer line force feed, after a rod shaped article force feed is to transfer line, between next root rod shaped article of force feed, the part air is supplied with and is blocked instantaneously, so, the texture ratio of supplying with in each pockets with air for continuous ground in the past, under the identical situation of rod shaped article length, the speed of revolutions of output roller can be accelerated, work efficiency improves, even rod shaped article length is elongated, the speed of revolutions of output roller can not slow down yet, can carry reliably, work efficiency can not reduce yet.
In addition, in order to reach the 2nd above-mentioned purpose, the present invention is provided with continuously in the air supply side of output roller blocks by the partition of air jet compressed and supplied air in pockets, is preferably in and makes interrupted air feeder on this partition, this device runs through unlimited towards intercommunicating pore, the rod shaped article of intercommunicating pore in each pockets, the diameter of intercommunicating pore and the diameter of this rod shaped article are roughly the same, or littler than it.
According to said structure, the air of the end position in partition will lead to the pockets that is provided with rod shaped article is supplied with when blocking, simultaneously by on this partition, getting through diameter and the rod shaped article diameter is roughly the same, or it is littler than it, the intercommunicating pore of the rod shaped article in each pockets, pressurized air is only supplied with a pockets successively, only towards with the pressurized air of the axis direction co-flow of this rod shaped article in produce laminar flow.
Because like this, can prevent to produce turbulent flow towards the pressurized air of bending rod shaped article direction, and make rod shaped article begin the time homogeneous of force feed, blow in the structure in the past of the end that protrudes in each parts of tooth on the output roller with pressurized air and to compare, rod shaped article is contacted with the inside face of pockets or the inside face of cylinder head etc. carry out force feed, the delivery speed of rod shaped article can not reduce, meanwhile, with clamp each parts of tooth, the texture ratio in the past that pressurized air is supplied with two pockets simultaneously, become necessarily with the time gap of the rod shaped article of follow-up force feed, can the impedimenta path, can in turn transfer.
Fig. 1 dwindles the longitudinal cross-section front elevation for the rod shaped article air transport device of expression one embodiment of the present of invention.
Fig. 2 is the longitudinal cross-section lateral plan that dwindles along Fig. 1 (2)-(2) line.
Fig. 3 for the expression another embodiment of the present invention be the rod shaped article air transport device dwindle the longitudinal cross-section lateral plan.
Fig. 4 is the skiagraph that dwindles of other embodiment bar type air transport device of the present invention.
Fig. 5 be other embodiment bar type air transport device of the present invention dwindle the profile lateral plan.
Below, one embodiment of the present of invention are described with reference to the accompanying drawings.
Present embodiment is such as depicted in figs. 1 and 2, rod shaped article A is a filter tip, for example, described in real public clear 62-19522 communique, taking in a plurality of rod shaped article A ... the following reception cylinder 2 that disposed of containing section 1 of hopper etc., it can freely turn round, from this containing section 1 free-falling rod shaped article A ... be located at groove 2a on the excircle that receives cylinder 2 taking in proper alignment ... in after, utilize this constant speed that receives cylinder 2 revolution, be transferred to the pockets 3a of output roller 3 successively ... in, output roller 3 is arranged on the below that receives cylinder 2, can freely turn round, after, output roller 3 will be accommodated in pockets 3a by the constant speed revolution to the direction opposite with the gyratory directions of above-mentioned reception cylinder 2 ... interior rod shaped article A ... be transferred to force feed position P successively.
On above-mentioned output roller 3, be provided with interrupted air feeder 4, constant speed revolution along with output roller 3, whenever pockets 3a ... when force feed position portion transfers, with pressurized air intermittently the rod shaped article A in each pockets 3a supply with, its air circuit breaker time ratio is given prominence at pockets 3a ... between parts of tooth 3b ... the time of blocking air is long.
Under the situation of present embodiment, interrupted air feeder 4 integrally is provided with an interblock wall 4a in the end of the blast injection mouth 5 described later of output roller 3, it can interdict from this air jet 5 compressed and supplied air in each pockets 3a, on this partition 4a, drill through and disposing intercommunicating pore 4b ... the diameter of the diameter of intercommunicating pore 4b and each rod shaped article A is roughly the same, or it is littler than it, its number and pockets 3a ... corresponding, the position relation is also identical with pockets 3a, direction is the rod shaped article A in this pockets 3a, in detail, intercommunicating pore 4b is configured in and is approximately pockets 3a ... the center of section form.
For example, be under 8 millimeters the situation at the filter-tip diameter of rod shaped article A, intercommunicating pore 4b ... internal diameter be about the 8-6 millimeter, again as shown in the figure, with adjacent intercommunicating pore 4b ... the interval increase to bigger than the internal diameter of air jet 5, even when device promptly stops, no matter partition 4a stops revolution under which kind of position relation, if air jet 5 is communicated with at least in part with intercommunicating pore 4b, then pressurized air flow in the cylinder head 6 described later and in the transfer line 7 in pockets 3a, can have no the ground of delay rod shaped article A is delivered to receiving device (not illustrating among the figure).
In addition, at above-mentioned force feed position P, return back to the position of the pockets 3a of force feed position portion clamping constant speed, have and air supply source (not illustrating among the figure) bonded assembly air jet 5, and be provided with and for example transfer line such as pipeline or pipe 7 bonded assembly cylinder heads 6, with these air jets 5, cylinder head 6 and transfer line 7 are configured in constant speed and return back on the same straight line of pockets 3a of force feed position P.
Above-mentioned air supply source, for example can constitute by compressor etc., it can will be adjusted to the compressed-air supply of given delivery pressure to air jet 5, this delivery pressure is adjusted to desired minimal pressure, here said minimal pressure is meant: even produced by above-mentioned interrupted air feeder 4, the air that is supplied to the pockets 3a from air jet 5 is stopped under the condition of supplying, also rod shaped article A can be delivered in the transfer line 7, in detail, be that the receiving device (figure does not illustrate) that is delivered to the destination locations of the conduct conveying that is arranged in downstream end is located.This point and the texture ratio in the past that does not have a partition 4a need higher pressure.
An end inside face relative with output roller 3 of above-mentioned cylinder head 6 makes along pockets 3a ... the long hole shape that extends of gyratory directions, cylinder head 6 shrinks its inside face towards the upstream extremity bonded assembly other end with transfer line 7 at leisure, and the dirty end of transfer line 7 is connected with receiving device (not illustrating among the figure).
In addition, in the drawings, symbol 1a adapts for the length with rod shaped article A, and the adjustment plate that the inside of containing section 1 separates, symbol 1b is for stirring roller.
Below, the work of the air transport device of this rod shaped article is described.
At first, utilize the constant speed revolution of output roller 3, to be contracted in pockets 3a ... interior rod shaped article A ... be transferred to force feed position P successively, even in this case, during the partition 4a blocking air jet 5 by interrupted air feeder 4, pressurized air is not supplied in this pockets 3a, after this yet, when intercommunicating pore 4b was communicated with air jet 5 parts at least, the rod shaped article A that pressurized air begins in being accommodated in pockets 3a supplied with.
By time of above-mentioned partition 4a blocking air also more than by parts of tooth 3b ... the time of blocking air is long, pressurized air only sequentially is supplied to 1 pockets 3a from intercommunicating pore 4b, the pressurized air that is supplied in each pockets 3a becomes compressed-air actuated laminar flow, this burst pressurized air be only along be accommodated in this pockets 3a in the identical direction of the axis direction of rod shaped article A flow, like this, just not make the power effect of bar type bending towards the direction of intersecting with the force feed direction of rod shaped article A, this air pressure begins in cylinder head 6, with uniform this rod shaped article of time gap force feed A.
Yet, when above-mentioned intercommunicating pore 4b has passed through air jet 5, partition 4a makes that the compressed and supplied air blocks in pockets 3a, like this, remain in the pockets 3a, reduce with transfer line 7 interior compressed air outlet terminal pressures in the cylinder head 6, compare from above-mentioned air jet 5 compressed and supplied air intake terminal pressure in pockets 3a with next time, difference of pressure becomes greatly.
Thereby, above-mentioned pressure official post is accelerated by the pressurized air flow velocity that flows in transfer line 7 in the pockets 3a, give rod shaped article A big initial velocity, the end of rod shaped article A by force feed promptly to cylinder head 6, said cylinder head 6 is a long hole shape, and it does not have bad influence to the revolution of output roller 3.At this constantly, because the upstream extremity of transfer line 7 has guaranteed rod shaped article A is delivered to the minimum delivery pressure of necessity of receiving device, so rod shaped article A is transported to receiving device by transfer line 7.
Here, when the device that uses in the past, promptly device in the past is not equipped with the partition 4a and the intercommunicating pore 4b of above-mentioned interrupted air feeder 4 ..., be about 1.2kgf/cm at delivery pressure
2Following delivery diameter is about 8 millimeters, when length is about 120 millimeters filter tip, difference according to filter tip stopper kind, traffic capacity can reach the 1800-2200 root/minute, but when extending to about 150 millimeters filter tip with length and experimentize, the result shows, even delivery pressure is brought up to about 2.8kgf/cm
2Traffic capacity also can only reach about 1300 pieces/minute, if yet use partition 4a and intercommunicating pore 4b with above-mentioned interrupted air feeder 4 ... device of the present invention, even extend to about 150 millimeters filter tip, when delivery pressure is increased to about 2.8kgf/cm for length
2The time traffic capacity can reach about 2000 pieces/minute.
In addition, Fig. 3-Figure 5 shows that other embodiments of the invention.Above-mentioned interrupted air feeder 4 embodiment illustrated in fig. 3 does not have to be provided with partition 4a and the intercommunicating pore 46 as above-mentioned embodiment ... and show the structure that constitutes by intermittent use valve 4c with the speed of revolutions synchronization action of output roller 3, this output roller 3 is configured in from air jet 5 and leads in the way of path 5a of air supply source (not illustrating the figure), and structure in addition is identical with embodiment illustrated in figures 1 and 2.
Above-mentioned intermittent use valve 4c for example is made of electromagnetic valve etc., the speed of revolutions of output roller 3 is transformed to electric signal, control its action according to this electric signal, like this, constant speed revolution along with output roller 3, whenever pockets 3a ... when the handover of force feed position P, will feed to the rod shaped article A in each pockets intermittently from the pressurized air of air jet 5 ejections, its service time ratio is given prominence at pockets 3a ... between parts of tooth 3b ... the time of blocking air is long.
Therefore, embodiment shown in Figure 3 also can obtain the same action effect with above-mentioned embodiment illustrated in figures 1 and 2.
Among the embodiment shown in Figure 4, at least from the axis direction in-line of air supply source (not shown) terminal 5b that supplies with compressed-air actuated path 5a to blast injection 5 and the pockets 3a that is transplanted on force feed position P and the bar type A that wherein holds, like this, supply with from the air supply source, adjust to decide discharge pressure pressurized air become the consistent rectilinearity windstream of axis direction of the bar type A that holds with the holding tank 3a that is transplanted on position P.Other structure embodiment illustrated in fig. 4 is the same with Figure 1 and Figure 2 embodiment.
Fig. 5 has shown another embodiment of the present invention.It has such structure: the terminal 5c that supplies with compressed-air actuated path 5a at least from air supply source (not shown) to air jet 5, axis direction in-line with pockets 3a that is transplanted on force feed position P and the bar type A that wherein holds, like this, supply with from the air supply source, adjust to decide discharge pressure pressurized air become the consistent rectilinearity windstream of axis direction of the bar type A that holds with the holding tank 3a that is transplanted on position P.Outside the structure except that said structure, other structure of Fig. 5 embodiment is with embodiment illustrated in fig. 3 identical.
So Fig. 4 and embodiment shown in Figure 5 compare with Fig. 1,2 and 3 illustrated embodiments, the pressurized air laminar flow that easier generation is only moved about on the direction identical with bar type A axis direction, can prevent reliably to the bar-shaped object space of bending to the pressurized air turbulent flow.
In addition, in the various embodiments described above, represented that rod shaped article A is filter-tip situation, but be not limited only to this, to paper roll etc. also is the same, moreover the configuration example of containing section 1 and output roller 3 also is not limited only to person shown in the figure, for example, the sort of configuration described in the special public clear 54-34233 communique is also passable, and in addition, interrupted air feeder 4 also is not limited only to above-mentioned structure, if can play same effect, do some distortion a little and also be fine.
Claims (6)
1. the air transport device of a rod shaped article, below at the containing section (1) of rod shaped article (A) is provided with output roller (3), it can freely turn round, on the excircle of this output roller (3), be provided with a plurality of pockets (3a), the rod shaped article (A) that comes from containing section (1) falls into groove, utilization sprays from air jet (5), move to the air pressure of supplying with in the pockets (3a) of force feed position (P) towards revolution, can be with the rod shaped article (A) in this pockets (3a), be delivered to receiving device by transfer line (7), it is characterized in that: in the air transport device of this rod shaped article, be provided with interrupted air feeder (4), whenever above-mentioned pockets (3a) when force feed position (P) transfers, to feed to the rod shaped article (A) in each pockets (3a) from the pressurized air of air jet (5) ejection intermittently, to block time of air long by giving prominence to parts of tooth (3b) between pockets (3a) for the time ratio of its air circuit breaker, when this interrupted air feeder stops the air supply, in transfer line (7), guarantee reliably to rod shaped article (A) being delivered to the given discharge pressure of necessity of receiving device.
2. the air transport device of the described rod shaped article of claim 1, it is characterized by, above-mentioned interrupted air feeder (4) is provided with partition (4a) in the air supply side of output roller (3), it is used to block from air jet (5) and feeds to pressurized air in the pockets (3a), on this partition (4a), rod shaped article (A) in each pockets (3a) penetratingly has intercommunicating pore (4b), the diameter of the diameter in hole and this rod shaped article (A) is roughly the same, or littler than it, the number in hole is corresponding with the number of pockets (3a).
3. the air transport device of the described rod shaped article of claim 2 is characterized by, and above-mentioned intercommunicating pore (4b) is configured in the center that is approximately pockets (3a) section form respectively.
4. the air transport device of the described rod shaped article of claim 1, it is characterized by, above-mentioned interrupted air feeder (4) is intermittent use valve (4c), the speed of revolutions synchronization action of this valve and output roller (3), output roller (3) are configured in from air jet (5) and lead to the way of path (5a) of air supply source.
5. the air transport device of the described rod shaped article of claim 1, it is characterized by, above-mentioned air jet (5) is communicated with the air supply source, regulate this air supply source with being adjusted to the compressed-air supply air jet (5) of giving enough delivery pressure, make when interrupted air feeder (4) stops the air supply, in delivery duct 7, guarantee rod shaped article (A) is delivered to the needed discharge pressure of receiving device.
6. the air transport device of the described rod shaped article of claim 1, it is characterized by, in above-mentioned force feed position (P), return back on the relative position of pockets 3a of force feed position (P) clipping constant speed, offer and air supply source bonded assembly air jet (5), and setting and transfer line (7) bonded assembly cylinder head (6), with these air jets (5), cylinder head (6) and transfer line (7) are configured in constant speed and return back on the straight line of pockets (3a) of force feed position (P), an end inside face relative with output roller (3) direction of this cylinder head (6) made the long hole shape that extends along the gyratory directions that leads to pockets (3a), and inside face is dwindled at leisure towards the upper reaches end bonded assembly other end with transfer line (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95120813A CN1058677C (en) | 1995-12-13 | 1995-12-13 | Air conveying device for bar articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95120813A CN1058677C (en) | 1995-12-13 | 1995-12-13 | Air conveying device for bar articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1151964A CN1151964A (en) | 1997-06-18 |
| CN1058677C true CN1058677C (en) | 2000-11-22 |
Family
ID=5082361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95120813A Expired - Lifetime CN1058677C (en) | 1995-12-13 | 1995-12-13 | Air conveying device for bar articles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1058677C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308201C (en) * | 2001-06-13 | 2007-04-04 | 株式会社东京自动机械制作所 | Bar goods feeders |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBO20050448A1 (en) * | 2005-07-04 | 2007-01-05 | Gd Spa | SUPPLY UNIT FOR FILTERS TO A FILTER MACHINE |
| US9199228B2 (en) | 2009-04-29 | 2015-12-01 | Shell Oil Company | Hydrocracking catalyst |
| DE102010020009A1 (en) * | 2010-05-04 | 2011-11-10 | Hauni Maschinenbau Ag | Apparatus and method for transferring rod-shaped articles of the tobacco processing industry from a magazine into a delivery line with constant compressed air flow in the discharge channel |
| CN102062701A (en) * | 2010-11-19 | 2011-05-18 | 上海烟草（集团）公司 | Sampling device of filter stick forming machine |
| ITUB20154981A1 (en) * | 2015-10-19 | 2017-04-19 | Gd Spa | Device and method for handling tubular bodies. |
| CN113772443B (en) * | 2021-09-13 | 2022-11-29 | 许昌烟草机械有限责任公司 | A bar-shaped article loading attachment for tray filler |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0022236A1 (en) * | 1979-07-09 | 1981-01-14 | Henkel Kommanditgesellschaft auf Aktien | Lithium soaps, their use as thickeners in lubricant oils or lubricant greases, and lubricant greases containing them |
-
1995
- 1995-12-13 CN CN95120813A patent/CN1058677C/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0022236A1 (en) * | 1979-07-09 | 1981-01-14 | Henkel Kommanditgesellschaft auf Aktien | Lithium soaps, their use as thickeners in lubricant oils or lubricant greases, and lubricant greases containing them |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308201C (en) * | 2001-06-13 | 2007-04-04 | 株式会社东京自动机械制作所 | Bar goods feeders |
| CN100528714C (en) * | 2001-06-13 | 2009-08-19 | 株式会社东京自动机械制作所 | Bar goods feeders |
| CN1951784B (en) * | 2001-06-13 | 2011-01-19 | 株式会社东京自动机械制作所 | Feeder for rod-like article |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1151964A (en) | 1997-06-18 |
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