CN208854830U - For pressure cylinder to be connected to the device of the beam of continuously operating press - Google Patents
For pressure cylinder to be connected to the device of the beam of continuously operating press Download PDFInfo
- Publication number
- CN208854830U CN208854830U CN201820758906.3U CN201820758906U CN208854830U CN 208854830 U CN208854830 U CN 208854830U CN 201820758906 U CN201820758906 U CN 201820758906U CN 208854830 U CN208854830 U CN 208854830U
- Authority
- CN
- China
- Prior art keywords
- pressure cylinder
- pin
- contact pin
- cylinder
- ring
- 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
Links
- 239000011094 fiberboard Substances 0.000 claims abstract description 3
- 239000002023 wood Substances 0.000 claims abstract description 3
- 239000007937 lozenge Substances 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 description 16
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/48—Endless belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/24—Moulding or pressing characterised by using continuously acting presses having endless belts or chains moved within the compression zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
- B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
- B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/48—Endless belts
- B29C2043/483—Endless belts cooperating with a second endless belt, i.e. double band presses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Clamps And Clips (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model relates to a kind of for pressure cylinder (1) to be connected to the device of the beam (2) of continuously operating press, and the continuously operating press is for producing particieboard, fiberboard or similar wood plank or plastic plate.In order to realize operational safety, easily fabricated implementation and suggest, the device have with ring (8) at least one contact pin (6), wherein the contact pin is fixed at the upper end of pressure cylinder.It is not only more easily realized in terms of manufacturing technology angle but also safety in operation also further increases.
Description
Technical field
The utility model relates to a kind of for pressure cylinder to be connected to the device of the beam of continuously operating press, this is continuous
Operation type press machine is for producing particieboard, fiberboard or similar wood plank or plastic plate.
Background technique
Continuously operating press (as it herein by most attention) in, binder to be pressed is in two flexibilities
Circulation steel band between be carried through press machine, wherein steel band press beam at least one via driving cylinder and slewing rollers
It is guided with lower press beam.
These steel bands via it is running together, using its axis transverse to the roller guided with traffic direction as support component
Against heating plate support.Here, the compacting gap between each steel band can be run via multiple transverse to band as needed
Direction is disposed adjacently to one another the hydraulic pressure cylinder between upper beam and upper heating plate to adjust its height.
Glued particle before being related to by the mach material of this pressure, these particles are under pressure and heat effect
It is configured to plate, wherein heat is especially related with the Hirschfeld-Klinger reaction of glue.
The importance of heatable heating plate is, their flatness also will affect the flatness that product is made and
Thus the quality of product is made.
Heating plate is adjusted to the compacting clearance height provided in advance here, the task of pressure cylinder is not only in that, but also
Be for example also the edge effect in edge region, for plate to be pressed and be equipped with these pressure cylinders, pressure cylinder exists thus
This usually presses down at edge.In addition, pressure cylinder, for example also must be able to ensure when producing plate very light: upper heating
It is located on material block to be pressed to plate approximation no pressure.
For heating plate is connected to for pressure cylinder further aspect is that, even if under defined pulling force, heating plate
Also should can deform, for example, with along the production mode reform of continuously operating press generate compacting gap move towards, must compensate herein if any
May (flexure) also be bent as caused by the weight of plate.
In addition, heating plate can be also bent downwardly due to its self weight, for example in middle position, thus also could dictate that, not only with
Required edge constructs relevant lateral pressure cylinder outside and is arranged in being located at transverse to production mode reform of heating plate
Between region at least one pressure cylinder accordingly can lift or keep heating plate.
As has been recognized, generally, pressure cylinder carry it Liang Chu stablize fixation be important, thus these
Pressure cylinder can transmit pressure and pulling force.
In order to ensure this stable fixation, pressure cylinder substantial cylindrical at present is on its cylinder face, at it towards beam
It is kept in the region of end by the jaw of lateral action on opposing sides.In order to realize herein also along the more reliable of axial direction
Fixation, herein at each jaw be equipped be substantially transverse to axially extending flange, these flanges are caught in corresponding groove
In, and these grooves are comprised in the cylinder face of pressure cylinder.
For manufacturing technology reasons, these jaws and groove have linear, linear trend.That is, in pressure
At cylinder, groove substantially tangentially orients and does not extend deviously along a tangential direction.
Now, not only this linearly extended groove is introduced into curved cylinder face from the point of view of manufacturing technology angle is to require
It is high, and two grooves accurate arrangement just relative to each other on cylindrical cylinder face is also demanding.Here, small angle
Degree deviation can be resisted against the wall for the groove being introduced into cylinder face to avoid the surface such as desired plane earth of flange of the construction at jaw
On face.
In addition, in order to be introduced into the groove in the cylinder face of pressure cylinder on the one hand the pressure cylinder must have relatively thick, recessed
Slot can introduce cylinder face therein.This makes pressure cylinder heavier and more expensive.
On the other hand, the groove of introducing can be such that cylinder face weakens, this is unfavorable for the compression strength of pressure cylinder.
Utility model content
Therefore, the task of the utility model is that such improvement is used to connect the device of pressure cylinder as previously described, so that
It not only in terms of manufacturing technology angle more easily realize and also safety in operation also further increase.
This task is solved in the following way: the device has the contact pin with ring, wherein contact pin can be fixed on pressure
At the upper end of cylinder.
The advantage of the utility model is that this contact pin being fixed at pressure cylinder makes the setting of jaw become extra,
These jaws only clamp pressure cylinder from side action in pressure cylinder, and by these jaws.It is used for fixation pressure cylinder as a result,
Construction become simpler.
Furthermore it alsies specify, contact pin can be especially at lid side, be fixed on the upside of pressure cylinder, wherein in order to solid
Fixed especially suggested is bolted.Therefore, contact pin is arranged essentially parallel to the central axes of pressure cylinder, and therefore can be as straight as possible
Linearly the deflection of power is drawn away.The deflection of this power can generate structurally necessary captured torque, this may require that additional
It expends, and this is usually accompanied by additional component, thus additional cost and there are also additional faces.
It is recommended that bolt connection manufacturing technology angle from the point of view of can be well controllled, and also from the angle of designing technique come
It sees for engineer nor problem.Here, the modification that also proposes and can preferably dismantle is bolted, this is for dimension
Nurse is advantageous for making.
In principle, it is possible to imagine welding or similar joint technology.But this aspect also will affect the material of pressure cylinder
Tissue, and will affect the compression strength of pressure cylinder, this company on the other hand can not be also readily opened in maintenance work
It connects, the pressure cylinder thus accordingly fixed is more difficult to replace and/or safeguard.
In order to can ensure that the dismoutability and thus simple maintenance of pressure cylinder, it is proposed that the ring of contact pin and be supported on the Liang Chu
Pin it is corresponding.
The connection of this pin behaves safer, and furthermore can also be easy to disassemble in maintenance work.
In order to which pressure cylinder is seamlessly fixed on Liang Chu as far as possible, it is proposed that the circumferential surface in the upside and ring of pin
The lozenges that can be shifted opposite to each other there are two being arranged between the section of pressure cylinder.
Thus provide by pressure cylinder be fixedly secured to carrying pressure cylinder Liang Chu and thus fixation pressure cylinder it is effective
Possibility.
It especially suggested herein and the lozenges being arranged at pin be placed in relative to the displaceable clamping wedge of pin
At shape object.It is possible thereby to select structure type, additional structure space is not provided with for the structure type.
In addition, it is important in this that, in the case where this wedge shape connection from lozenges displacement relative to each other also
Prestressing force can be constructed.The prestressed size can choose into: even if under the load of its opposite effect, for example due to even
Be connected to the bending of the heating plate of pressure cylinder and there are residual stress, even if the residual stress can ensure that under this loading condition
Gap will not be generated between pressure cylinder and beam.
It is also important that passing through the combination of contact pin and pin, pressure cylinder is almost swingingly suspended, so that through
By the operation of wedge, the upside of pressure cylinder can be oriented at the downside of beam and then just be pressed against on the downside.By
This, can ensure that uniform pressure is distributed via the length of the contact between the upside of pressure cylinder and the downside of beam.
Here, pressure cylinder is fixedly connected with beam, so that via pressure cylinder, the displacement of the position at heating plate
(displacement is caused by the thermal expansion of heating plate) can be transmitted on beam, and therefore the beam also executes the production mode reform along press machine
The corresponding movement for depending on temperature.
Detailed description of the invention
By the other advantages and features described below for providing the utility model of embodiment.It is shown here:
Fig. 1 is the cross-sectional view parallel with contact pin of pressure cylinder, which is fixed on Liang Chu by contact pin
Fig. 2 is the cross-sectional view transverse to contact pin according to the pressure cylinder of Fig. 1.
Specific embodiment
The cross-sectional view of pressure cylinder 1 is shown in FIG. 1, which is fixed on the Liang2Chu of continuously operating press.It should
Beam 2 is made of two blocks of plates 3,4 parallel to each other, this is visible in fig. 2.
Pressure cylinder 1 be configured to it is substantial cylindrical, and on it at end have generally circular upside 5.At 5 on the upside of this
Contact pin 6 is installed, the central axes 7 which is roughly parallel to pressure cylinder 1 extend.
The contact pin 6 is made of plate, is for example cut out by plate, and the shape with A.Here, contact pin 6 and pressure cylinder 1
Upside 5 at interval have ring 8, the ring 8 as continuously be open be formed in the distal end of contact pin 6.
At the region adjacent with the upside 5 of pressure cylinder of contact pin 6, there are two laterally projecting foot 9,10, contact pin for the tool of contact pin 6
6 are fixed at the upside 5 of pressure cylinder 1 by the two feet by two bolts 11,12.
Here, bolt 11,12 is engaged in threaded hole, these threaded holes are introduced into the upside 5 of pressure cylinder 1.Here, pressure
The wall of power cylinder is sufficiently thick, so that will not have an impact the weak position of the safety in operation of pressure cylinder 1 by the threaded hole introduced
It sets.In addition, this threaded hole is also easy production.
Pin 13 passes through ring 8, and the central axes 7 that the central axes 14 of pin 13 are orthogonal to pressure cylinder 1 extend, and pass through and correspond to
Opening reach plate 3,4 in.In being located at end 15,16 adjacent with plate 3,4 except beam 2 for the pin, pin 13 is by folder
Tight snap-gauge 17,18 resists beam or its plate 3,4 to fix, to prevent along the displacement in its axially extending direction and in the pin
The rotation of axis 14.
Pin 13 is in carrying in groove 19 on it and clamps wedge 20.The clamping wedge can be along groove 19 and pin
Shift to the axis parallel of nail 13.Here, the clamping wedge is pressed against the periphery of ring 8 with the lozenges above it from below
The section away from pressure cylinder 1 in face 21.The section of circumferential surface 21 correspond to clamp wedge the lozenges being located above and
It is configured with the groove of lozenges corresponding with the lozenges of wedge is clamped.The wedge is being pressed by adjusting bolt 22
When 20 (in Fig. 2 to the left), wherein determine torque due to cylinder size and pulling force, thus raise ring 8 and thus raise contact pin
6, and therefore pulled and thus fixation pressure cylinder 1 against the plate of beam 23,4 from below.Thus it can ensure that, will not run
The gap being located between the upside 5 of pressure cylinder and the plate 3,4 of beam is generated in stage.
But here, contact pin 6 is easy to swing around pin 13 together with its ring 8.This will lead to the upside 5 of pressure cylinder 1 its with
The downside of plate always orients before being in close contact according to the walking for downside of plate 3,4.It is possible thereby to reach uniform on the contact surface
Power distribution.
Due to the heating plate occurred in the operational process of continuously operating press thermal expansion meeting and lead to position
Corresponding displaced, pressure cylinder connect at the position with heating plate.It is fixedly connected as described between pressure cylinder and press beam,
The displacement of its position at heating plate can be transmitted on beam via pressure cylinder, so that the beam also executes the life along press machine
Produce the corresponding movement for depending on temperature in direction.
Here, described device generally very securely, and if this for example in maintenance work for continuously operated
It is needed words for press machine, then can relatively simply implement the replacement according to demand of pressure cylinder.
List of drawings:
1 pressure cylinder
2 beams
3 plates
4 plates
5 upsides
6 contact pin
7 central axes
8 rings
9 feet
10 feet
11 bolts
12 bolts
13 pins
14 central axes
15 ends
16 ends
17 clamp snap-gauge
18 clamp snap-gauge
19 grooves
20 clamp wedge
21 circumferential surfaces
22 adjust bolt.
Claims (6)
1. the device of beam (2) of the one kind for pressure cylinder (1) to be connected to continuously operating press, the continuously operated pressure
Power machine is used to produce particieboard, fiberboard or similar wood plank or plastic plate,
It is characterized in that,
Described device has at least one contact pin (6) with ring (8), wherein the contact pin (6) is fixed on the pressure cylinder
(1) at upper end.
2. device as described in claim 1,
It is characterized in that,
The contact pin (6) is fixed at the upside (5) of the pressure cylinder (1) via bolt (11,12).
3. device as claimed in claim 1 or 2,
It is characterized in that,
The ring (8) of the contact pin (6) is corresponding with pin (13) being supported at the beam (2).
4. device as claimed in claim 3,
It is characterized in that,
Between the section backwards to the pressure cylinder (1) of the circumferential surface (21) of the upside and ring (8) of the pin (13)
The lozenges that can be shifted opposite to each other there are two being arranged.
5. device as claimed in claim 3,
It is characterized in that,
Lozenges at the pin (13) is set and is placed in the clamping wedge that can be shifted relative to the pin (13)
(20) at.
6. device as claimed in claim 4,
It is characterized in that,
Prestressing force can be constructed by the displacement of the lozenges, the prestressing force ratio is made corresponding thereto at the pressure cylinder (1)
Load is big, so that in spite of the load, but still there are residual stress.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017110963.3 | 2017-05-19 | ||
| DE102017110963.3A DE102017110963A1 (en) | 2017-05-19 | 2017-05-19 | Device for connecting a printing cylinder to a yoke within a continuously operating press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208854830U true CN208854830U (en) | 2019-05-14 |
Family
ID=64278344
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810489011.9A Pending CN108943312A (en) | 2017-05-19 | 2018-05-21 | For pressure cylinder to be connected to the device of the beam of continuously operating press |
| CN201820758906.3U Expired - Fee Related CN208854830U (en) | 2017-05-19 | 2018-05-21 | For pressure cylinder to be connected to the device of the beam of continuously operating press |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810489011.9A Pending CN108943312A (en) | 2017-05-19 | 2018-05-21 | For pressure cylinder to be connected to the device of the beam of continuously operating press |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN108943312A (en) |
| DE (1) | DE102017110963A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943312A (en) * | 2017-05-19 | 2018-12-07 | 迪芬巴赫机械工程有限公司 | For pressure cylinder to be connected to the device of the beam of continuously operating press |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700544A (en) * | 2009-11-12 | 2010-05-05 | 朱斌 | Numerical control torque synchronous hydraulic bender slide block flexivity compensation mechanism |
| CN103862710A (en) * | 2012-12-13 | 2014-06-18 | 陈冬 | Safe and stable press machine device |
| CN103574235A (en) * | 2013-11-27 | 2014-02-12 | 姚丽 | Tower type support frame |
| AT515130B1 (en) * | 2013-12-04 | 2015-08-15 | Trumpf Maschinen Austria Gmbh | bending press |
| CN203819024U (en) * | 2014-05-16 | 2014-09-10 | 咸阳西华橡胶有限公司 | Heat sink suspended rubber bracket used for heavy trucks |
| CN105632337A (en) * | 2016-04-01 | 2016-06-01 | 吴志远 | Safety fixing device for suspension device and use method of safety fixing device |
| CN105904765A (en) * | 2016-05-19 | 2016-08-31 | 太仓市顺昌锻造有限公司 | Hydraulic punching machine |
| DE102017110963A1 (en) * | 2017-05-19 | 2018-11-22 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Device for connecting a printing cylinder to a yoke within a continuously operating press |
-
2017
- 2017-05-19 DE DE102017110963.3A patent/DE102017110963A1/en not_active Withdrawn
-
2018
- 2018-05-21 CN CN201810489011.9A patent/CN108943312A/en active Pending
- 2018-05-21 CN CN201820758906.3U patent/CN208854830U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943312A (en) * | 2017-05-19 | 2018-12-07 | 迪芬巴赫机械工程有限公司 | For pressure cylinder to be connected to the device of the beam of continuously operating press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108943312A (en) | 2018-12-07 |
| DE102017110963A1 (en) | 2018-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 |