CN1981959B - Molten metal carrying apparatus using ladle - Google Patents
Molten metal carrying apparatus using ladle Download PDFInfo
- Publication number
- CN1981959B CN1981959B CN2006100640357A CN200610064035A CN1981959B CN 1981959 B CN1981959 B CN 1981959B CN 2006100640357 A CN2006100640357 A CN 2006100640357A CN 200610064035 A CN200610064035 A CN 200610064035A CN 1981959 B CN1981959 B CN 1981959B
- Authority
- CN
- China
- Prior art keywords
- aforementioned
- casting ladle
- precipitron
- pipe road
- side pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/12—Travelling ladles or similar containers; Cars for ladles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/04—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like tiltable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/20—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
- B66C23/201—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures with supporting couples provided from above, e.g. by ceilings of buildings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The technology problem to be solved in the invention is to provide an apparatus for transporting molten metal using a ladle with which dust collection of soot, dust, etc., to the ascended/descended and tilled ladle can efficiently be performed without using a large scale apparatus as a whole, such as the conventional overhead crane type dust collecting system. A carrier 2 for a dust collector in a carrier 1 for ladle is arranged so as to be freely connected, and in the carrier 2 for dust collector, a bag filter type dust collector 3 is loaded and in the ladle 10, a cover type dust collecting hood 4 is arranged so as to be freely opened/closed. A primary moving connecting mechanism 8 in connect with a dust collector side duct 7 of the bag filter type dust collector 3 while permitting the opening/closing movement of the cover type dust collecting hood 4 is arranged and in the above dust collector side duct 7, a secondary moving connecting mechanism 9 for rotating around the tilting axial center P3 of the ladle 10 is arranged and a following means 5 is arranged in the dust collector side duct 7 so that the dust collector side duct 7 can follow with the ascending/descending of the ladle 10.
Description
Technical field
The present invention relates to a kind of molten metal carrying apparatus that uses casting ladle, this casting ladle carries out control of dust to smog, coal smoke, the dust that the molten metal carrying apparatus (being generally casting ladle) of the casting factory that is provided with electric furnace etc. produces.
Background technology
Proposing to attempt to improve the various motions that coal smoke, dust produce the operating environment of more casting factory, wherein, parts such as use circular cowling improve the control of dust around the electric furnace, for from electric furnace when casting ladle discharging molten metal control of dust or from casting ladle to casting machine, keep stove or from the control of dust of casting ladle to casting-up, merge with aforementioned circular cowling, close on precipitron and dust collection cover that the casting ladle setting in discharging molten metal place separates, thereby eliminate above control of dust.
Yet, accept must transport or be transported to the casting scene to casting machine after the supplying metal liquid if water to wrap in, at this moment, in factory, spread from coal smoke, the dust that waters packet generation, expect countermeasure at it always.As a kind of means that address this problem, adopt transporting on the overhead traveling crane of casting ladle and carry precipitron, and stretch into the means that the control of dust pipeline carries out control of dust in the casting ladle under hanging.
Following document provides relevant technology.
(patent documentation 1) spy opens 2000-335878.On overhead traveling crane, carry precipitron, the control of dust of the casting ladle under hanging.
Summary of the invention
(problem that invention solves)
The vehicle precipitron was by carrying the precipitron with suitable weight on crane in above-mentioned day, device is whole to become big, a large amount of operation energy that need be used to transport, simultaneously the suitable height of lifting also carries out control of dust under the labile state of casting ladle down hanging, and therefore follows it also to have from the precipitron casting ladle downwards of top and stretches into the problem that the structure of pipeline complicates.
Especially, when when supplying metal liquid such as casting machine, casting mold, toppling over casting ladle,, then hang down the very complicated and shortcoming stability of structure of pipeline in order to obtain sufficient dust agglutination.
In addition, for the maintenance of the precipitron that near the crane of walking the ceiling, carries, because high and operation is carried out in narrow place, therefore difficulty and inconvenient.
The object of the present invention is to provide a kind of molten metal carrying apparatus that uses casting ladle, its integral body unlike tradition day vehicle dust collection manner is large-scale plant, and its casting ladle can carry out the control of dust of lifting, the coal smoke of toppling over casting ladle, dust etc. expeditiously.
(means of dealing with problems)
In order to achieve the above object, molten metal carrying apparatus of the present invention is for using the molten metal carrying apparatus of following casting ladle: accept from casting ladle 10 liftings of the cast of electric furnace etc. and topple over freely to carry on casting ladle usefulness chassis 1, and constitute and can on the track that factory lays, walk automatically, and molten metal carrying apparatus of the present invention constitutes as follows:
Connect at aforementioned casting ladle and precipitron freely to be set with chassis 2 with chassis 1,
At aforementioned precipitron lift-launch filter bag type precipitron 3 on the chassis 2,
On aforementioned casting ladle 10, switch freely is provided with and covers shape dust gathering arrester 4 around transverse axis core P1,
The driver part 6 of this lid shape dust gathering arrester 4 of switch is set,
Aforementioned cover shape dust gathering arrester 4 is provided with first rotational coupling mechanism 8, when allowing the switch motion of aforementioned cover shape dust gathering arresters 4, this first rotational coupling mechanism 8 is connected with the precipitron side pipe road 7 of aforementioned filter bag type precipitron 3,
On aforementioned precipitron side pipe road 7, be arranged on second rotational coupling mechanism 9 that rotates of toppling over axle center P3 of aforementioned casting ladle 10 on every side, and
For the lifting that aforementioned casting ladle 10 can be followed the trail of in aforementioned precipitron side pipe road 7, on this precipitron side pipe road 7, be provided with and follow the trail of parts 5.
Casting ladle 10 of the present invention is poured into a mould by electric furnace etc., and connects on chassis 1 at aforementioned casting ladle and control of dust freely to be set with chassis 2, and its comprise casting machine, keep stove, at all types of the on-the-spot casting ladle that transports of casting.
(invention effect)
According to the present invention, have following advantage: whole unlike tradition day vehicle control of dust is large-scale plant, and undoubtedly be accompanied by to casting machine during by transporting after the cast such as electric furnace, keep cast such as stove, casting mold, even the casting ladle lifting, topple over when, also can carry out the control of dust of coal smoke, dust etc. expeditiously.
Below specify other advantages of the present invention.
(optimal morphology that carries out an invention)
Among the present invention, aforementioned first rotational coupling mechanism 8 is preferably as follows formation: when constituting the cover side pipe road 4A of aforementioned cover shape dust gathering arrester 4 cylindricly, make this cover side pipe road 4A be set to and around the P2 of this pipeline axle center, to rotate freely, and aforementioned casting ladle side pipe road 4B also constitutes with aforementioned cover side pipe road 4A is same cylindricly, and the concentric shape rotation of two pipeline 4A, 4B freely connects.
So, to the connection on concentric shafts, can by precipitron derive control of dust exhaust when rotating the cover side pipe road 4A of connection cover shape dust gathering arrester 4 freely and casting ladle side pipe road 4B by simply constructed pipeline.
Further, aforementioned tracking parts 5 are preferably as follows formation: the pipeline 5A by the structure of the wrinkle in a part of 7A of the control of dust pipeline 7 that inserts aforementioned filter bag type precipitron 3 constitutes, thereby can stretch, to follow the trail of the lifting of aforementioned casting ladle 10.
By this, insert in a part of 7A of control of dust pipeline 7 by the pipeline 5A with the wrinkle structure, when becoming simple structure, when casting ladle 10 liftings, control of dust pipeline 7 can stretch, even also can easily derive the control of dust exhaust by precipitron between the lifting.
In addition, aforementioned second rotational coupling mechanism 9 is preferably as follows formation: relative precipitron side pipe road 7 freely is being connected aforementioned casting ladle side pipe road 4B with the axle center P4 that the topples over axle center P3 same axis aforementioned casting ladle side pipe road 4B in the heart rotation on every side of aforementioned casting ladle 10.
Similarly, so, by the connection on the right concentric shafts of simply constructed pipeline, rotate when freely connecting casting ladle side pipe road 4B and aforementioned precipitron side pipe road 7 and can carry out the control of dust exhaust, even also can continue the control of dust exhaust in the toppling over of the casting ladle 10 when cast.
Description of drawings
Fig. 1 is the whole front elevation of molten metal carrying apparatus of the present invention.
Fig. 2 is the whole back view of molten metal carrying apparatus of the present invention.
Fig. 3 is the overall plan view of molten metal carrying apparatus of the present invention.
Fig. 4 is the whole side view of molten metal carrying apparatus of the present invention.
Fig. 5 is the whole side view that a user mode of molten metal carrying apparatus of the present invention is shown.
Fig. 6 is the whole side view that a user mode of molten metal carrying apparatus of the present invention is shown.
Fig. 7 is the whole side view that a user mode of molten metal carrying apparatus of the present invention is shown.
Description of reference numerals
1-casting ladle chassis
2-precipitron chassis
3-filter bag type precipitron
4-lid shape dust gathering arrester
4A-cover side pipe road
4B-casting ladle side pipe road
5-follows the trail of parts
The pipeline of 5A-wrinkle structure
The 6-driver part
7-precipitron side pipe road
The part of 7A-control of dust pipeline
8-first rotational coupling mechanism
9-second rotational coupling mechanism
The 10-casting ladle
P1-transverse axis core
P2-pipeline axle center
P3-topples over the axle center
Axle center, P4-casting ladle side pipe road
The specific embodiment
Below, describe the preferred embodiment that the present invention uses the molten metal carrying apparatus of casting ladle in detail according to Fig. 1 to Fig. 7.In addition, the present invention is not limited to this embodiment in the scope that does not break away from its original intention.
Fig. 1 is the front elevation of the molten metal carrying apparatus that stops before electric furnace 20, and Fig. 2 is its back view, and Fig. 3 is its plane, and Fig. 4 is its side view.
This molten metal carrying apparatus casting ladle with chassis 1 on lifting and topple over freely carry the casting ladle 10 that is used for accepting from the motlten metal of electric furnace 20, and can be automatically on the track 21 that factory lays formation with walking.This automatic ground-engaging element is and the identical parts of general electric vehicle essence, and it is provided with CD-ROM drive motor 22 and is configured to drive wheel on chassis 1 at casting ladle.Power supply uses cable hank 24 as shown in Figure 2, passes through cable power supply.
In addition, the electro-motor 25 that the back shaft of toppling over axle center P3 of use and casting ladle 10 is connected for the toppling over of casting ladle 10.
Precipitron uses connector 23 to be connected in series in aforementioned casting ladle with on the chassis 1 with chassis 2.Then, at aforementioned precipitron lift-launch filter bag type precipitron 3 on the chassis 2.This filter bag type precipitron 3 has itself known structure, though omit its detailed description, but except pocket structure, also the high temperature dust of built-in feasible attraction decompression sedimentation or the structure that descends by the sedimentation of zigzag stream deflection, temperature are as pre-duster in inside.
On this filter bag type precipitron 3, extend with casting ladle 10 sides of chassis 1 precipitron side pipe road 7 is set towards casting ladle.
Then, lid shape dust gathering arrester 4 freely is arranged on the aforementioned casting ladle 10 by the hinge structure switch around transverse axis core P1.In addition, the driver part 6 of actuating cylinder as switch cover shape dust gathering arrester 4 is set.
Further, aforementioned cover shape dust gathering arrester 4 is provided with first rotational coupling mechanism 8, is connected with the precipitron side pipe road 7 of aforementioned filter bag type precipitron 3 when this first rotational coupling mechanism 8 allows the switch motion of aforementioned cover shape dust gathering arresters 4.
What it was concrete is constructed as follows: when constituting the cover side pipe road 4A of aforementioned cover shape dust gathering arrester 4 cylindricly, this cover side pipe road 4A can be rotated freely around the P2 of this pipeline axle center, and aforementioned casting ladle side pipe road 4B also constitutes with aforementioned cover side pipe road 4A is same cylindricly, and the concentric shape rotation of two pipeline 4A, 4B freely connects.
In addition, on aforementioned precipitron side pipe road 7, be arranged on second rotational coupling mechanism 9 that rotates of toppling over axle center P3 of aforementioned casting ladle 10 on every side.The axle center P3 that topples over of this casting ladle 10 is the axle core that makes that when pouring into a mould casting ladle 10 tilts, and is that the above-below direction that is positioned at casting ladle 10 omits middle transverse axis.
Specifically being constructed as follows of this second rotational coupling mechanism 9: relative precipitron side pipe road 7 freely is being connected aforementioned casting ladle side pipe road 4B with the axle center P4 that the topples over axle center P3 same axis aforementioned casting ladle side pipe road 4B in the heart rotation on every side of aforementioned casting ladle 10.
Further, for the lifting that aforementioned casting ladle 10 can be followed the trail of in aforementioned precipitron side pipe road 7, on this precipitron side pipe road 7, be provided with and follow the trail of parts 5.The lifting of casting ladle 10 is exactly when the electric furnace 20 supplying metal liquid, for acceptant supplying metal liquid, cooperates toppling over of electric furnace 20, makes its position move up and down.
Then, as the concrete structure of aforementioned tracking parts 5, the pipeline 5A by the structure of the wrinkle in a part of 7A of the control of dust pipeline 7 that inserts aforementioned filter bag type precipitron 3 constitutes here, thereby, follow the trail of the lifting of aforementioned casting ladle 10 thereby constitute to stretch.Replace this wrinkle structure also can adopt the structure of telescope (flexible telescope).
In Fig. 1, describe the structure that extends when the lifting of above-mentioned tracking parts 5 with imaginary line.The state of under the state of the lid shape dust gathering arrester 4 of opening casting ladle 10, pouring into a mould shown in Figure 4.Fig. 5 is the state of the state closing cap shape dust gathering arrester 4 before the position of electric furnace 20 is by cast, and Fig. 6 illustrates and covers shape dust gathering arrester 4 and rotate and open on every side at its pipeline axle center P2, from the state of electric furnace 20 to casting ladle 10 supplying metal liquid.Fig. 7 illustrates the state (in the control of dust) of following closing cap shape dust gathering arrester 4, topples over casting ladle 10 and the state poured into a mould of casting machines 26 (replacing this casting machine, situation that can promising maintenance stove, the also situation of promising casting mold in addition) relatively.
(application possibility on the industry)
As the conveyer that uses the casting ladle of accepting cast, use the molten metal carrying apparatus of casting ladle of the present invention to implement at various casting factories, its scope of application is extensive.
Claims (4)
1. molten metal carrying apparatus that uses casting ladle, it is the molten metal carrying apparatus of the casting ladle that uses following formation: be used to accept from casting ladle (10) lifting of the cast of electric furnace and topple over freely carry at casting ladle usefulness chassis (1), and can on the track that factory lays, walk automatically, it is characterized in that, be provided with as follows:
Go up connection at aforementioned casting ladle with chassis (1) precipitron chassis (2) freely be set,
Go up lift-launch filter bag type precipitron (3) at aforementioned precipitron with chassis (2),
Aforementioned casting ladle (10) go up transverse axis core (P1) on every side switch freely be provided with and cover shape dust gathering arrester (4),
The driver part (6) of this lid shape dust gathering arrester (4) of switch is set,
Aforementioned cover shape dust gathering arrester (4) is provided with first rotational coupling mechanism (8), when allowing the switch motion of aforementioned cover shape dust gathering arrester (4), this first rotational coupling mechanism (8) is connected with the precipitron side pipe road (7) of aforementioned filter bag type precipitron (3),
On aforementioned precipitron side pipe road (7), be arranged on second rotational coupling mechanism (9) that rotates of toppling over axle center (P3) of aforementioned casting ladle (10) on every side, and
Can follow the trail of the lifting of aforementioned casting ladle (10) for aforementioned precipitron side pipe road (7), on this precipitron side pipe road (7), be provided with and follow the trail of parts (5).
2. the molten metal carrying apparatus of use casting ladle as claimed in claim 1, it is characterized in that, the following formation of aforementioned first rotational coupling mechanism (8): when constituting the cover side pipe road (4A) of aforementioned cover shape dust gathering arrester (4) cylindricly, this cover side pipe road (4A) can be rotated freely on every side in this pipeline axle center (P2), and casting ladle side pipe road (4B) also constitutes with aforementioned cover side pipe road (4A) is same cylindricly, and two pipelines (4A, 4B) shape rotation with one heart freely connect.
3. the molten metal carrying apparatus of use casting ladle as claimed in claim 1 or 2, it is characterized in that, the following formation of aforementioned tracking parts (5): its pipeline (5A) by the structure of the wrinkle in the part (7A) of the control of dust pipeline (7) that inserts aforementioned filter bag type precipitron (3) constitutes, thereby can stretch, to follow the trail of the lifting of aforementioned casting ladle (10).
4. the molten metal carrying apparatus of use casting ladle as claimed in claim 1, it is characterized in that, the following formation of aforementioned second rotational coupling mechanism (9): relative precipitron side pipe road (7) freely is connected aforementioned casting ladle side pipe road (4B) rotating with the axle center (P4) of toppling over axle center (P3) same axis casting ladle side pipe road (4B) in the heart of aforementioned casting ladle (10) on every side.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005315365A JP2007098466A (en) | 2005-09-30 | 2005-09-30 | Apparatus for transporting molten metal using ladle |
| JP2005-315365 | 2005-09-30 | ||
| JP2005315365 | 2005-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1981959A CN1981959A (en) | 2007-06-20 |
| CN1981959B true CN1981959B (en) | 2010-06-09 |
Family
ID=38025916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100640357A Expired - Fee Related CN1981959B (en) | 2005-09-30 | 2006-09-29 | Molten metal carrying apparatus using ladle |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2007098466A (en) |
| KR (1) | KR20070037296A (en) |
| CN (1) | CN1981959B (en) |
| TW (1) | TW200719988A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815830B (en) * | 2015-04-24 | 2017-08-04 | 北京首钢国际工程技术有限公司 | Conticaster casting area movable type cleaner |
| CN106955887A (en) * | 2017-05-24 | 2017-07-18 | 中冶华天工程技术有限公司 | A kind of portable full encirclement ladle-pot hot-repair dedusting closure assembly |
| CN107790635B (en) * | 2017-09-22 | 2019-10-15 | 芜湖市鸿坤汽车零部件有限公司 | The core assembly pouring device of cylinder block casting in a kind of automobile engine |
| CN109773171A (en) * | 2019-03-28 | 2019-05-21 | 上海应用技术大学 | A kind of high temperature aluminum ferrous metal liquid feed line |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86106697A (en) * | 1985-10-04 | 1987-04-22 | 丹尼利机械厂联合股票公司 | Device to handle ladles |
| CN2738910Y (en) * | 2004-10-11 | 2005-11-09 | 盛富春 | Wind-cooling dust-removing mechanism for molten iron ladle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0638311Y2 (en) * | 1988-04-18 | 1994-10-05 | 信六 西山 | Electric furnace dust collector |
| JPH0724934B2 (en) * | 1991-06-15 | 1995-03-22 | 新東ダストコレクタ株式会社 | Ladle carrier |
| JPH11169811A (en) * | 1997-12-16 | 1999-06-29 | Osamu Asai | Dust collector for melting furnace |
-
2005
- 2005-09-30 JP JP2005315365A patent/JP2007098466A/en active Pending
- 2005-11-28 TW TW094141745A patent/TW200719988A/en unknown
-
2006
- 2006-07-05 KR KR1020060062833A patent/KR20070037296A/en not_active Application Discontinuation
- 2006-09-29 CN CN2006100640357A patent/CN1981959B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86106697A (en) * | 1985-10-04 | 1987-04-22 | 丹尼利机械厂联合股票公司 | Device to handle ladles |
| CN2738910Y (en) * | 2004-10-11 | 2005-11-09 | 盛富春 | Wind-cooling dust-removing mechanism for molten iron ladle |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2000-335878A 2000.12.05 |
| JP特开平8-5263A 1996.01.12 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1981959A (en) | 2007-06-20 |
| KR20070037296A (en) | 2007-04-04 |
| JP2007098466A (en) | 2007-04-19 |
| TW200719988A (en) | 2007-06-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20110929 |