CN1834488A - Bearing device - Google Patents
Bearing device Download PDFInfo
- Publication number
- CN1834488A CN1834488A CNA2006100596918A CN200610059691A CN1834488A CN 1834488 A CN1834488 A CN 1834488A CN A2006100596918 A CNA2006100596918 A CN A2006100596918A CN 200610059691 A CN200610059691 A CN 200610059691A CN 1834488 A CN1834488 A CN 1834488A
- Authority
- CN
- China
- Prior art keywords
- bearing
- passage
- support housing
- bearing means
- described bearing
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000005065 mining Methods 0.000 claims 1
- 239000004519 grease Substances 0.000 description 10
- 230000001050 lubricating effect Effects 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000008041 oiling agent Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4633—Supporting means
- C21C5/464—Trunnion bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/06—Ball or roller bearings
- F16C23/08—Ball or roller bearings self-adjusting
- F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
- F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/042—Housings for rolling element bearings for rotary movement
- F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/10—Application independent of particular apparatuses related to size
- F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Bearing arrangement, especially for large bearing, with a bearing (2) in bearing housing (3), which has an outer peripheral surface (4) which extends in the axial direction (A) of the bearing (2) over the bearing width (B). The bearing housing has a closeable channel with a removable cover (5) which extends from the outer peripheral surface (4) of the housing to the front side of the bearing.
Description
Technical field
The present invention relates to a kind of bearing means, especially the large size bearing device has at least one bearing, and it is arranged in the bearing support housing, wherein this bearing support housing has an outer peripheral surface, it bearing axially on observe at least and extend to the width that exceeds bearing to an axis of orientation.
Background technique
The bearing means of this form is known and is essential under the situation of support steel converter when steel-making for example.Described bearing is arranged in the bearing support housing and supports the axle of a metallurgical tank, and it can rotate by bearing means.
For make this bearing especially large size bearing move reliably, often be provided with a lubricating fitting again, can be by it periodically to bearing supply of lubricant (lubricating grease).In order to make maintenance the best of bearing means, often need from bearing region, take out the lubricating grease sample, so that determine bearing state.In addition, need from bearing region, to take out worked grease sometimes.Thus for being used to the new lubricating grease space for the creativity that keeps best bearing state required.
Defective is, must remove one usually at the distolateral sealing cover that is arranged on the bearing in order to carry out above-mentioned work, often also comprises Sealing, leads to the distolateral import of bearing region so that provide.
Therefore this defective is an especially severe for some application, because play the element that shields the bearing effect in order to protect bearing to be provided with.Therefore under the situation of support steel converter bearing is comprised that the bearing support housing by a steel wall shielding, makes the high temperature in the metallurgical tank can not penetrate up to bearing thus, this causes tangible injury with bearing.
Summary of the invention
Therefore the objective of the invention is, improve the bearing means of above-mentioned form like this, make and avoid these defectives.Also can on this type of bearing means, carry out above-mentioned examination and maintenance work without difficultyly, and needn't spend at present this required obvious expense.Especially needn't to remove sealing cover for maintenance work can be carried out.In addition, in order to take out the bearing that lubricating grease also can be easy to touch conductively-closed.
The feature that realizes this purpose solution by the present invention is, described bearing support housing has at least one passage that can close by a releasable cap seal, and it extends to an end face of bearing always from the outer peripheral surface of bearing support housing.
That is to say that the present invention has set an independent inlet passage, it begins to extend to the bearing face zone from bearing support housing circumferential surface; And will could realize by the sealing cover that dismounting is arranged on the bearing support housing end face in order to touch bearing at present.
Form this possibility by above-mentioned passage, after removing lid, can directly touch the end region of bearing from bearing support housing circumferential surface, the dismounting that is arranged on distolateral element of having saved the bearing support housing thus.
According to first improvement project regulation of the present invention, the outer peripheral surface of described bearing support housing exceeds described at least one bearing vertically in both sides width ground extends, and the passage that at least one can close by a releasable cap seal is set in the zone of two width ground extensions that exceed described at least one bearing.
Described at least one can preferably be arranged in the footing zone of bearing support housing by the passage that a releasable cap seal closes.
At this, at least one passage can be arranged in two side regions of bearing support housing.Described bearing support housing especially preferably has four passages that can close by a releasable cap seal.Said passage preferably is provided with symmetrically with respect to the vertically disposed central plane of described bearing.In this expansion structure, can the both sides that extend axially length of described bearing and also can be vertical from one and contact both sides to two end region on plane that comprise bearing axis.
Described at least one passage is preferably straight.This passage is observed on its bearing of trend and can be constituted by rectangular area.
Described lid can constitute by plane earth for closed channel.
The bearing of trend of described passage especially preferably becomes an angle setting that is 30 ° to the maximum, is preferably 10 ° of maximums with horizontal plane.
Described bearing can be designed to double row bearing or be made of the bearing of two adjacent settings.
Described at least one bearing preferably has ring in, and it has the internal diameter of 500mm at least, and promptly it is a kind of large size bearing.
The bearing means advantageous applications of being advised in metallurgical tank, steel converter especially.Another preferred application is a winning equipment, especially boulder cracker.
Can realize by above-mentioned expansion structure, near the bearing face of this type of bearing means, can be lubricated the fat inspection more easily and take out worked grease than known solution especially thus best.
The passage that passes through to be advised is realized direct bearing inner room near the bearing support housing, can take out most of oiling agent of using by simple tools thus.Can take out the lubricating grease sample in simple mode by passage equally, and needn't take off sealing cover with Sealing mostly.
Also can touch the bearing inner room without a doubt even be arranged under package on the bearing support housing or the shielding element situation in the side at one.
The special construction of the present invention's suggestion allows directly to be close to via most of supporting region from all four sides (both sides on the bearing centre plane) the lubricating grease chamber of bearing.By a simple tools,, can take out the required oiling agents of the overwhelming majority easily for example with the form of the band iron of a bending.
Description of drawings
One embodiment of the present of invention shown in the drawings.In the accompanying drawing:
Fig. 1 illustrates a part that is used for the bearing means of support steel converter with stereogram,
Fig. 2 is illustrated in the sectional view that axial A goes up the part of the bearing means of observing, and cuts one of them passage at this, and
Fig. 3 illustrates the view to the bearing means of looking by the D of Fig. 2, locally represents with sectional drawing.
Embodiment
Letter illustrates a bearing means 1 in the drawings, and it is used to support an axle 13, supports a unshowned metallurgical tank, i.e. a steel converter (Stahlkonverter) thereon.This bearing means 1 has a bearing 2 in two axial end region of axle, it at this by being designed to the biserial self-aligning roller bearing.This bearing 2 is installed and is bearing in the bearing support housing (Stehlagergehaeuse) 3.
Described bearing support housing 3 has end face 14,15 front and a back, wherein uses sealing cover 16 of bolt on end face 14,15 respectively, and it is passed by axle 13 at end face 15 places.
Between two end faces 14,15 of bearing support housing 3 the shell zone is arranged, it has an outer peripheral surface 4.At this, the normal on the outer peripheral surface 4 surmounts line segment (ueber Streckenhinweg) and becomes orientation radially with the axle 13 or the bearer ring of bearing 2, this surface normal also partly with radial direction shape at an angle.
Can see among Fig. 2 as being preferably in, passage 6 penetrating shaft bearing housings 3, and from outer peripheral surface 4 until bearing 2.
As seen from Figure 3, described each passage 6 (lay down in Fig. 3 and cover 5)-this relates to position on axial A-extending axially beyond the length, promptly be arranged in the zone C at bearing 2 beyond its width B, these zones are in abutting connection with the axial end region of bearing 2, promptly in abutting connection with the end face 7 of bearing 2.
Described bearing 2 has two central planes, i.e. one first central plane 11 (see figure 3)s, and its A perpendicular to axial direction and vertically being provided with and one second central plane 12 (see figure 2)s, it comprises the axis A of bearing 2 and is in vertical position equally.Be provided with four passages 6 altogether at this, they are provided with symmetrically with respect to two central planes 11,12, i.e. (see figure 3) in two side regions 9 and 10 of bearing support housing 3.
Lid 5 sealings of the hole that provides on the outer peripheral surface 4 of bearing support housing 3 by being screwed, these lids can take off easily and apace, so that can be lubricated the fat operation to bearing 2.
Be clear that by Fig. 2 described passage 6 is arranged in the footing zone 8 of bearing support housing 3.Also can see the orientation of passage 6 there.Described passage substantial rectangular ground in cross section constitutes and extends along bearing of trend E point-blank.At this, this bearing of trend E can be with the little angle [alpha] setting of H with respect to the horizontal plane, and this angle is no more than 30 ° and also can be 0 °.
Except the biserial self-aligning roller bearing 2 that letter is shown, can certainly consider all other bearing types of being fit to, the annular bearings of for example single-row or multiple row.Not shown in the accompanying drawings about the details of bearing 2 with the axial restraint of axle 3.
After removing (screwing off) lid 5, the opening of the respective channel 6 on the outer peripheral surface 4 of bearing support housing 3 exposes, thus can be for example extend into the end face 7 of bearing 2 from outer peripheral surface 4, to take out lubricating grease or lubricating grease sample by a slight curving band iron always.
Therewith Xiang Guan expense than known solution still less because especially needn't remove sealing cover 6.Although itself is furnished with peep hole sealing cover, can realize conveniently checking of bearing by suggestion of the present invention, to a great extent can not be because narrow mostly space situation or shielding and insulation are feasible near the end face 14,15 of bearing support housing 3.
List of numerals
1 bearing arrangement
2 bearings
3 bearing block housings
4 outer circumference surfaces
5 lids
6 passages
7 bearing faces
8 footing zones
The side regions of 9 bearing support housings
The side regions of 10 bearing support housings
11 central planes
12 central planes
13
14 end faces
15 end faces
16 sealing covers
A is axial
The B bearing width
The C zone
The E bearing of trend
The α angle
The H horizontal plane
Claims (14)
1. a bearing means (1), especially large size bearing device, has at least one bearing (2), this bearing is arranged in the bearing support housing (3), wherein this bearing support housing (3) has an outer peripheral surface (4), this outer peripheral surface is gone up to observe at axial (A) of bearing (2) and is extended to the width that exceeds bearing (2) (B) to an axis of orientation at least, it is characterized in that, described bearing support housing (3) has at least one can be by the passage (6) of a releasable lid (5) sealing, and this passage extends to an end face (7) of bearing (2) always from the outer peripheral surface (4) of bearing support housing (3).
2. bearing means as claimed in claim 1, it is characterized in that, the outer peripheral surface (4) of described bearing support housing (3) (A) width of exceeding described at least one bearing (2) in both sides vertically extends (B), and in the zone (C) that two width (B) that exceed described at least one bearing (2) extend, at least one is set can be by the passage (6) of a releasable lid (5) sealing.
3. bearing means as claimed in claim 1 or 2 is characterized in that, described at least one can be arranged in the footing zone (8) of bearing support housing (3) by the passage (6) of a releasable lid (5) sealing.
4. as each described bearing means in the claim 1 to 3, it is characterized in that at least one can be arranged in two side regions (9,10) of bearing support housing (3) by the passage (6) of a releasable lid (5) sealing.
5. as each described bearing means in the claim 1 to 4, it is characterized in that described bearing support housing (3) has four can be by the passage (6) of a releasable lid (5) sealing.
6. bearing means as claimed in claim 5 is characterized in that, described each passage (6) is provided with symmetrically with respect to the vertically disposed central plane (11,12) of described bearing (2).
7. as each described bearing means in the claim 1 to 6, it is characterized in that described at least one passage (6) extends (E) point-blank.
8. as each described bearing means in the claim 1 to 7, it is characterized in that described at least one passage (6) is observed rectangular area to its bearing of trend (E) and constituted.
9. as each described bearing means in the claim 1 to 8, it is characterized in that described lid (5) plane earth that is used for closed channel (6) constitutes.
10. as each described bearing means in the claim 7 to 9, it is characterized in that with respect to the horizontal plane (H) is 30 ° to the maximum to the bearing of trend (E) of described passage (6) with one, the angle (α) that is preferably maximum 10 ° is provided with.
11., it is characterized in that described bearing (2) is designed to double row bearing or is made up of the bearing of two adjacent settings as each described bearing means in the claim 1 to 10.
12., it is characterized in that described at least one bearing (2) has the interior ring internal diameter of 500mm at least as each described bearing means in the claim 1 to 11.
13., it is characterized in that described bearing means supporting a metallurgical tank, especially a steel converter as each described bearing means in the claim 1 to 12.
14., it is characterized in that described bearing means is included in the mining equiment, especially is included in the boulder cracker as each described bearing means in the claim 1 to 12.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005012601.4 | 2005-03-18 | ||
| DE102005012601A DE102005012601B4 (en) | 2005-03-18 | 2005-03-18 | bearing arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1834488A true CN1834488A (en) | 2006-09-20 |
| CN100432465C CN100432465C (en) | 2008-11-12 |
Family
ID=36973497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100596918A Expired - Fee Related CN100432465C (en) | 2005-03-18 | 2006-03-17 | Bearing device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN100432465C (en) |
| AT (1) | AT501832B1 (en) |
| DE (1) | DE102005012601B4 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297205A (en) * | 2011-07-13 | 2011-12-28 | 宁波凯特机械有限公司 | Bearing pedestal device of wirerope strander for circulatory lubrication of pulsed liquid fat |
| CN104141696A (en) * | 2014-07-25 | 2014-11-12 | 朱彩玲 | Surface bearing fixing block |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010061932B3 (en) * | 2010-11-25 | 2012-06-06 | Aktiebolaget Skf | Rolling bearings with replaceable seal |
| DE102012204054B4 (en) * | 2012-03-15 | 2014-01-09 | Aktiebolaget Skf | bearing arrangement |
| DE102013201643B4 (en) | 2013-01-31 | 2014-11-06 | Aktiebolaget Skf | bearing arrangement |
| DE102014209399A1 (en) * | 2014-05-19 | 2015-11-19 | Schaeffler Technologies AG & Co. KG | storage unit |
| CN105650130A (en) * | 2015-07-29 | 2016-06-08 | 洛阳市西工区华科精密机械厂 | Installation structure for bearing outer ring and bearing seat |
| DE102017212584A1 (en) | 2017-07-21 | 2019-01-24 | Aktiebolaget Skf | Bearing arrangement for a tiltable Konvertrer |
| DE102018209222A1 (en) | 2018-06-11 | 2019-12-12 | Sms Group Gmbh | Apparatus comprising a metallurgical vessel |
| IT201900015412A1 (en) * | 2019-09-03 | 2021-03-03 | Skf Ab | PRESSURE ANCHORING SYSTEM BETWEEN A SHELL AND A COVER OF A HOUSING ELEMENT |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1173638A (en) * | 1914-06-15 | 1916-02-29 | John H Baninger | Hub for vehicle-wheels. |
| DE328126C (en) * | 1917-07-11 | 1920-10-21 | Nordiska Kullager Ab | Undivided and adjustable bearing housing intended for ball or roller bearings |
| NL12698C (en) * | 1922-05-20 | |||
| CH108139A (en) * | 1922-11-15 | 1924-12-16 | Never Stop Transit Limited | Support bearing with shaft. |
| DE552202C (en) * | 1931-03-18 | 1932-06-10 | Siemens Ag | Interchangeable bearing body |
| DE1722509U (en) * | 1956-03-13 | 1956-05-17 | Skf Kugellagerfabriken Gmbh | GREASE VOLUME REGULATOR FOR PARTS PLUMBER BEARING HOUSING. |
| US3476450A (en) * | 1967-04-18 | 1969-11-04 | Torrington Co | Separating means for pillow block bearings |
| US3427081A (en) * | 1967-07-10 | 1969-02-11 | Universal American Corp | Bearing assembly |
| US3497274A (en) * | 1967-08-31 | 1970-02-24 | Reliance Electric Co | Bearing |
| US3891286A (en) * | 1972-06-29 | 1975-06-24 | Borg Warner | Roller bearing assembly |
| US4030785A (en) * | 1976-06-21 | 1977-06-21 | Borg-Warner Corporation | Bearing cartridge |
| JP3415951B2 (en) * | 1995-01-24 | 2003-06-09 | ティーエムエイエレクトリック株式会社 | Bearing device |
| JP2001278571A (en) * | 2000-03-31 | 2001-10-10 | Mitsubishi Electric Corp | Hoisting machine for elevator |
| SE524339C2 (en) * | 2003-01-28 | 2004-07-27 | Skf Ab | Fat-smeared warehouse |
-
2005
- 2005-03-18 DE DE102005012601A patent/DE102005012601B4/en not_active Expired - Fee Related
-
2006
- 2006-03-02 AT AT0034906A patent/AT501832B1/en not_active IP Right Cessation
- 2006-03-17 CN CNB2006100596918A patent/CN100432465C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297205A (en) * | 2011-07-13 | 2011-12-28 | 宁波凯特机械有限公司 | Bearing pedestal device of wirerope strander for circulatory lubrication of pulsed liquid fat |
| CN104141696A (en) * | 2014-07-25 | 2014-11-12 | 朱彩玲 | Surface bearing fixing block |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102005012601B4 (en) | 2008-11-13 |
| CN100432465C (en) | 2008-11-12 |
| AT501832A2 (en) | 2006-11-15 |
| DE102005012601A1 (en) | 2006-09-28 |
| AT501832B1 (en) | 2008-02-15 |
| AT501832A3 (en) | 2007-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20170317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |