CN111071800A - Full-automatic inferior-quality sanitary towel linking pipe conveying and separating powder machine - Google Patents
Full-automatic inferior-quality sanitary towel linking pipe conveying and separating powder machine Download PDFInfo
- Publication number
- CN111071800A CN111071800A CN201911238681.4A CN201911238681A CN111071800A CN 111071800 A CN111071800 A CN 111071800A CN 201911238681 A CN201911238681 A CN 201911238681A CN 111071800 A CN111071800 A CN 111071800A
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- Prior art keywords
- arc
- strip
- force
- head
- powder machine
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/06—Gas pressure systems operating without fluidisation of the materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Abstract
The invention discloses a full-automatic defective sanitary towel linking pipe conveying and separating powder machine, which structurally comprises an output port, a conflict connecting pipe, a processing box and a guide pipe, wherein the output port is connected with the conflict connecting pipe, the guide pipe is welded on the outer surface of the processing box, the conflict connecting pipe is connected with the output port, a material which is processed in the processing box is conveyed outwards, a clothing strip at the top end of an internal reverse hook angle is adsorbed to the inner wall through a suction port, an arc sticking head plays a role in buffering and adhering, the clothing strip can be smoothly collided when colliding with a foreign object, the clothing strip is in an attached state when colliding with the foreign object, the whole body can be adsorbed more comfortably, when external wind force presses the clothing strip, the wind force can run into a gap and is in a reverse force role, the wind force can be injected into an external through strip along the radian of a pocket mouth to be conveyed outwards, and the external through strip can be flexibly assembled and taken under the condition of pipeline connection, when the external wind is injected, the air is trapped and then conveyed outwards.
Description
Technical Field
The invention belongs to the field of sanitary towel separation, and particularly relates to a full-automatic defective sanitary towel connecting pipe conveying and separating powder machine.
Background
Defective sanitary towels in a production workshop are separated in batches and are separated in a flow line mode, equipment is communicated through a connecting pipeline, and finally the sanitary towels after separation and treatment are output in a powder state.
Based on the findings of the inventor, the prior full-automatic sanitary towel separator mainly has the following defects, such as:
certain gaps can exist between the connecting pipelines, when external wind power is large and the external wind power is hard to squeeze into the gaps, the external wind power can be in large impulsive force due to compression between the gaps, powder materials which are processed inside are easily blown backwards and mixed with materials which are not processed yet.
Therefore, a fully automatic defective sanitary towel connecting pipe conveying and separating powder machine is needed.
Disclosure of Invention
In order to solve the problem that a certain gap exists between the connecting pipelines in the technology, when external wind power is large and the external wind power is hard to squeeze into the gap, the gap is compressed to form large impulsive force, so that powder materials which are processed inside are easily blown backwards and mixed with materials which are not processed yet.
The invention relates to a full-automatic defective sanitary towel linking pipe conveying and powder separating machine, which is realized by the following specific technical means:
the structure of the device comprises an output port, a butting connection pipe, a processing box, a guide pipe, a guide box, an auxiliary box, a force guide machine and a fixing frame.
The delivery outlet is connected with the conflict connecting pipe, the guide pipe is welded on the outer surface of the treatment box, the introduction box is connected with the auxiliary box through the guide pipe, the treatment box is installed inside the fixing frame, and the guide pipe is connected with the force guide machine.
The butt joint pipe comprises an outer butt layer, an inner flaring and a delivery port, wherein the delivery port is embedded in the inner flaring, and the inner flaring butts against the inner wall of the outer butt layer.
As a further improvement of the invention, the outer supporting layer comprises a limiting shell, two outer through bars, two back-tightening cores, two abutting heads, two reverse hook angles and two auxiliary gullies, the back-tightening cores are embedded in the limiting shell and connected with the abutting heads, the outer through bars penetrate through the limiting shell, the limiting shell is connected with the reverse hook angles, the auxiliary gullies are arranged in the limiting shell, the number of the back-tightening cores is two, the number of the reverse hook angles is two, and the auxiliary gullies are in a semi-arc structure.
As a further improvement of the invention, the reverse hook angle comprises a fitting strip, inner resisting arcs, arc bag strips, a core to be expanded, a fixing angle and hard blocks, wherein the inner resisting arcs are abutted against the outer surface of the fitting strip, the arc bag strips are connected with the core to be expanded and are communicated with each other, the hard blocks are arranged on the outer surface of the fixing angle, the number of the fitting strips is four, the arc bag strips are of an arc structure, and the number of the inner resisting arcs is three and is of a semi-arc structure.
As a further improvement of the invention, the clothing strip comprises a suction port, a glue extending head, an arc connecting strip and four arc bonding heads, wherein the arc bonding heads are connected with the arc connecting strip, the arc bonding heads are attached to the outer surface of the glue extending head, the suction port is arranged inside the arc bonding heads, the arc bonding heads are made of rubber materials and have certain adhesiveness, and the number of the arc bonding heads is four.
As a further improvement of the invention, the extension angle comprises a fixed layer, an outward-expanding layer, three reaction arcs and three uniform force balls, wherein the fixed layer is attached to the outward-expanding layer, the reaction arcs are arranged on the outer surface of the uniform force balls, the uniform force balls are embedded in the outward-expanding layer, and the number of the reaction arcs is three, and the uniform force balls are of a spherical structure and are three.
As a further improvement of the invention, the auxiliary gully comprises a fixing ball, a force expansion glue, a pocket opening, an inclined extension block and two bottom fixing blocks, wherein the force expansion glue is arranged between the fixing ball and the inclined extension block, the pocket opening is abutted against the outer surface of the inclined extension block, the bottom fixing blocks are arranged below the fixing ball, and the force expansion glue is in an oval structure and is provided with two.
Compared with the prior art, the invention has the following beneficial effects:
the abutting connection pipe which is connected with the output port conveys the processed materials in the processing box outwards, the powder material is conveyed outwards through the conveying opening, the fitting strip at the top end of the reverse hook angle inside can adsorb the inner wall through the suction opening, the arc sticking head plays a role in buffering adhesion, when the fabric is collided with foreign objects, the friction adhesion effect is achieved, the inner arc can be used for assisting and pushing the clothing strip, so that the clothing strip can be collided more smoothly, when the foreign body is collided, the whole body can be absorbed more comfortably, when the foreign body is pressed by external wind, its wind-force will be contradicted the gap and run into, let it be the effect of reaction force, let wind-force pour into outer poker toward carrying in the same direction as the radian of pocket mouth, can be under the flexible circumstances of getting of dress of linking up the pipeline, when having outer wind to pour into, live its pocket, transport it toward outer again.
Drawings
Fig. 1 is a schematic structural view of a full-automatic defective sanitary napkin connecting tube conveying and separating powder machine according to the invention.
Fig. 2 is a left-view internal structure schematic diagram of an interference connection pipe according to the present invention.
Fig. 3 is a right-view internal structural schematic diagram of an external supporting layer according to the present invention.
Fig. 4 is a schematic front view of an internal structure of a reverse hook angle according to the present invention.
Fig. 5 is a schematic front view of the inner structure of a clothing strip according to the invention.
Fig. 6 is a schematic view of an elevation internal structure of an extension angle according to the present invention.
FIG. 7 is a schematic view of an elevational internal structure of an auxiliary gully according to the present invention.
In the figure: an output port-aa 1, a butt joint pipe-aa 1, a processing box-aa 1, a guide pipe-aa 1, an introduction box-aa 1, an auxiliary box-aa 1, a guide machine-aa 1, a fixed frame-aa 1, an outer butt layer-qw 1, an inner flaring-qw 1, a delivery port-qw 1, a limiting shell-tt 1, an outer through strip-tt 1, a back-tightening core-tt 1, a butt-tt 1, an inverted hook-tt 1, an auxiliary punching groove-tt 1, a patch strip-g 1, an inner butt arc-g 1, an arc pocket strip-g 1, a core-g 1 to be expanded, an extended suction port-g 1, a hard block-g 1, a-dd 1, a glue extension head-dd 1, an arc strip-dd 1, an arc head-dd 1, a fixed layer-ww 1, an outer counter-ww-www layer-1, a ball-1, a uniform-w-1, a glue expansion force-1, a uniform expansion force-1, a constant-w-1, a force-362, a, Inlet-a 3a, inclined extension-a 4a, bottom fixed block-a 5 a.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 7:
the invention provides a full-automatic inferior sanitary towel connecting pipe conveying and separating powder machine which structurally comprises an output port aa1, a collision connecting pipe aa2, a processing box aa3, a guide pipe aa4, a guide box aa5, an auxiliary box aa6, a guide machine aa7 and a fixing frame aa 8.
The output port aa1 is connected with an interference connection pipe aa2, the guide pipe aa4 is welded on the outer surface of the processing box aa3, the guide box aa5 is connected with the auxiliary box aa6 through a guide pipe aa4, the processing box aa3 is installed inside the fixing frame aa8, and the guide pipe aa4 is connected with the guide machine aa 7.
The interference joint aa2 comprises an outer support layer qw1, an inner flaring qw2 and a delivery port qw3, wherein the delivery port qw3 is embedded in the inner flaring qw2, and the inner flaring qw2 abuts against the inner wall of the outer support layer qw 1.
The outer support layer qw1 comprises a limiting shell tt01, an outer through bar tt02, a back tightening core tt03, a resisting head tt04, a back hooking angle tt05 and an auxiliary hooking groove tt06, wherein the back tightening core tt03 is embedded in the limiting shell tt01, the back tightening core tt03 is connected with the resisting head tt04, the outer through bar tt02 penetrates through the limiting shell tt01, the limiting shell tt01 is connected with the back hooking angle 05, the auxiliary hooking groove tt06 is installed in the limiting shell tt01, the back tightening core tt03 is provided with two parts, the back hooking angles tt05 is provided with two parts, the auxiliary hooking groove tt06 is in a half-arc structure, the back tightening core tt03 is in an outer tightening force, the whole body can abut against the abutted part, the resisting head tt04 is engaged with the external part according to the internal force to achieve an anti-slip effect, and gas in one end of the auxiliary hooking groove tt06 can be smoothly pressed into the air and smoothly squeezed into the air guide groove 05.
The anti-hook angle tt05 comprises a clothing strip g01, an inner resisting arc g02, an arc capsule strip g03, a core g04 to be expanded, an extension angle g05 and a hard block g06, the inner resisting arc g02 resists against the outer surface of the clothing strip g01, the arc capsule strip g03 is connected with the core g04 to be expanded and communicated with the core g04 to be expanded, the hard block g06 is mounted on the outer surface of the extension angle g05, the clothing strip g01 is provided with four arc strips, the arc capsule strip g03 is of an arc structure, the inner resisting arc g02 is provided with three arc strips and is of a semi-arc structure, the extension angle g05 extends to form a whole stress surface, the clothing strip g01 is in an attached state when being collided by a foreign object, the inner resisting arc g02 gives a certain collision force to the outer layer, the arc capsule strip g03 generates deformation according to the extrusion of an external force, when the core g04 to be expanded, gas can run into an inner returning part when the stress part is extruded, and the gas is pushed and is lost.
The adhesive tape g01 comprises a suction port dd1, an adhesive extending head dd2, an arc connecting strip dd3 and an arc adhering head dd4, the arc adhering head dd4 is connected with the arc connecting strip dd3, the arc adhering head dd4 is attached to the outer surface of the adhesive extending head dd2, the suction port dd1 is installed inside the arc adhering head dd4, the arc adhering head dd4 is made of rubber materials and has certain adhesion, the number of the arc adhering heads dd4 is four, the adhesive tape g01 mainly contacts with an external object, the adhesive extending head dd2 can play a role in protection and stretching when moving at the joint part, and the arc adhering head dd4 plays a role in friction and adhesion when abutting against the external object.
The extension angle g05 comprises a fixed layer ww1, an outward-expanding layer ww2, a reaction force arc ww3 and a uniform force ball ww4, wherein the fixed layer ww1 is attached to the outward-expanding layer ww2, the reaction force arc ww3 is installed on the outer surface of the uniform force ball ww4, the uniform force ball ww4 is embedded into the outward-expanding layer ww2, the number of the reaction force arcs ww3 is three, the uniform force ball ww4 is of a spherical structure and is three, the fixed layer ww1 fixes the approximate position of the whole, the uniform force ball ww4 enables the whole to have a fixed force-bearing point, the reaction force arc w3 can timely have a reaction force effect when the outer layer is subjected to tensile deformation, the reaction force arc w2 cannot move excessively, and the outward-expanding layer ww2 plays a role in protecting the internal position.
The auxiliary gully tt06 comprises a fixing ball a1a, expansion glue a2a, an inlet a3a, an inclined extension block a4a and a bottom fixing block a5a, wherein the expansion glue a2a is installed between the fixing ball a1a and the inclined extension block a4a, the inlet a3a is abutted against the outer surface of the inclined extension block a4a, the bottom fixing block a5a is arranged below the fixing ball a1a, the expansion glue a2a is of an oval structure and is provided with two, the inlet a3a enables the overall notch to have a certain inclination, the fixing ball a1a fixes the pulling force of the outer layer, the inclined extension block a4a extends a stress surface, and the inlet a3a enables the external force to be better guided into the gully.
The specific use mode and function of the embodiment are as follows:
in the invention, after defective sanitary towels are conveyed through the matching running water between the guide box aa5 and the guide pipe aa4 and the auxiliary box aa6, the defective sanitary towels are guided into the treatment box aa3 for final crushing treatment, the collision connecting pipe aa2 connected with the output port aa1 conveys the treated materials in the treatment box aa3 outwards, the powder materials are conveyed outwards through the conveying port qw3, when the collision connecting pipe aa2 is arranged in the treatment box aa3, the collision head 04 abuts against the inner wall of the engagement port of the treatment box aa3, the tightening core tt03 is pressed and fixed and held by the limit shell tt01, the fitting strip g01 at the top end of the internal reverse hook angle tt05 is adsorbed by the suction port dd1 to the inner wall, the gluing head dd4 plays a role of buffering adhesion, the gluing head dd2 pulls the gluing head dd4 to pull the arc head 635924, and the gluing head 686 adhesive force can push the fitting strip 599 to the auxiliary arc 3, the adhesive strip g01 can be more smoothly collided, when the inner resisting arc g02 is pressed by force, the inner arc bag strip g03 can be deformed to extrude the gas in the inner part, so that the core g04 to be expanded is expanded, the whole body can be more favorably adsorbed, when the outer wind force presses the inner resisting arc g02, the wind force can collide with the gap and run into the gap, the hard block g06 can be trapped and conveyed in a smooth manner, the fixed layer ww1 can fix the uniform force ball ww4, the counter force arc ww3 is pulled and is in a counter force manner, the hard block g06 cannot excessively bias to guide the outer wind force into the pocket a3a, the inclined extension block a4a can be pressed, the expansion glue a2a can support the pressure of the inclined extension block a4a, the fixed wind force bearing point by the fixed force ball a1a, and the expansion glue a3a can be injected into the outer arc 02 to convey towards the pocket.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (6)
1. A full-automatic inferior sanitary towel joint pipe conveying and separating powder machine structurally comprises an output port (aa 1), a collision joint pipe (aa 2), a processing box (aa 3), a guide pipe (aa 4), a lead-in box (aa 5), an auxiliary box (aa 6), a force guide machine (aa 7) and a fixing frame (aa 8), and is characterized in that:
the output port (aa 1) is connected with an interference connection pipe (aa 2), the guide pipe (aa 4) is welded on the outer surface of the processing box (aa 3), the guide box (aa 5) is connected with the auxiliary box (aa 6) through a guide pipe (aa 4), the processing box (aa 3) is installed inside the fixing frame (aa 8), and the guide pipe (aa 4) is connected with the guide machine (aa 7);
the interference joint pipe (aa 2) comprises an outer abutting layer (qw 1), an inner flaring (qw 2) and an inner conveying port (qw 3), wherein the inner conveying port (qw 3) is embedded in the inner flaring (qw 2), and the inner flaring (qw 2) abuts against the inner wall of the outer abutting layer (qw 1).
2. The fully automatic defective sanitary napkin connecting tube conveying and separating powder machine as claimed in claim 1, wherein: the outer supporting layer (qw 1) comprises a limiting shell (tt 01), an outer through strip (tt 02), a back-tightening core (tt 03), a supporting head (tt 04), a back-hooking angle (tt 05) and an auxiliary gully (tt 06), the back-tightening core (tt 03) is embedded in the limiting shell (tt 01), the back-tightening core (tt 03) is connected with the supporting head (tt 04), the outer through strip (tt 02) penetrates through the limiting shell (tt 01), the limiting shell (tt 01) is connected with the back-hooking angle (tt 05), and the auxiliary gully (tt 06) is installed in the limiting shell (tt 01).
3. The fully automatic defective sanitary napkin connecting tube conveying and separating powder machine according to claim 2, wherein: the anti-collude angle (tt 05) includes obeying strip (g 01), interior arc (g 02), arc bag strip (g 03), treats to expand core (g 04), prolongs solid angle (g 05), hard block (g 06), interior arc (g 02) are supported and are being obeyed strip (g 01) surface, arc bag strip (g 03) are connected and are link up each other with treating to expand core (g 04), it has hard block (g 06) to prolong solid angle (g 05) surface mounting.
4. A full automatic defective sanitary napkin connecting tube conveying and separating powder machine according to claim 3, characterized in that: the adhesive tape (g 01) comprises a suction port (dd 1), an adhesive extending head (dd 2), an arc connecting strip (dd 3) and an arc adhering head (dd 4), wherein the arc adhering head (dd 4) is connected with the arc connecting strip (dd 3), the arc adhering head (dd 4) is attached to the outer surface of the adhesive extending head (dd 2), and the suction port (dd 1) is installed inside the arc adhering head (dd 4).
5. A full automatic defective sanitary napkin connecting tube conveying and separating powder machine according to claim 3, characterized in that: the extension angle (g 05) comprises a solid layer (ww 1), an external expansion layer (ww 2), a counter-force arc (ww 3) and a uniform force ball (ww 4), wherein the solid layer (ww 1) is attached to the external expansion layer (ww 2), the counter-force arc (ww 3) is installed on the outer surface of the uniform force ball (ww 4), and the uniform force ball (ww 4) is embedded into the external expansion layer (ww 2).
6. The fully automatic defective sanitary napkin connecting tube conveying and separating powder machine according to claim 2, wherein: the auxiliary gully (tt 06) comprises a fixed force ball (a 1 a), a force expansion glue (a 2 a), an inlet (a 3 a), an inclined extension block (a 4 a) and a bottom fixing block (a 5 a), wherein the force expansion glue (a 2 a) is installed between the fixed force ball (a 1 a) and the inclined extension block (a 4 a), the inlet (a 3 a) is abutted against the outer surface of the inclined extension block (a 4 a), and the bottom fixing block (a 5 a) is arranged below the fixed force ball (a 1 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911238681.4A CN111071800A (en) | 2019-12-06 | 2019-12-06 | Full-automatic inferior-quality sanitary towel linking pipe conveying and separating powder machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911238681.4A CN111071800A (en) | 2019-12-06 | 2019-12-06 | Full-automatic inferior-quality sanitary towel linking pipe conveying and separating powder machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111071800A true CN111071800A (en) | 2020-04-28 |
Family
ID=70313248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911238681.4A Withdrawn CN111071800A (en) | 2019-12-06 | 2019-12-06 | Full-automatic inferior-quality sanitary towel linking pipe conveying and separating powder machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111071800A (en) |
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| DE20220837U1 (en) * | 2002-12-18 | 2004-04-08 | F.W. Oventrop Gmbh & Co. Kg | Screw connector for pipeline has nut with female thread screwing onto sleeve with male thread has using holding ring to compress sealing ring |
| CN1508449A (en) * | 2002-12-18 | 2004-06-30 | F.W.奥文特罗普两合公司 | Pipe screwthread connection device |
| CN101730812A (en) * | 2006-10-31 | 2010-06-09 | 圣-戈班Pam集团公司 | Wo2009055633 |
| CN102301172A (en) * | 2009-01-27 | 2011-12-28 | 株式会社久保田 | Pipe joint |
| CN202561331U (en) * | 2012-05-15 | 2012-11-28 | 浙江盾运实业有限公司 | Quick connector |
| CN205504259U (en) * | 2016-04-11 | 2016-08-24 | 上海丽诺韵流体连接件有限公司 | Coupling cutting ferrule |
| CN106175881A (en) * | 2016-08-30 | 2016-12-07 | 苏州品诺维新医疗科技有限公司 | A kind of fluid coupling and installation method, operation technique system |
| CN206368712U (en) * | 2016-11-23 | 2017-08-01 | 同济大学 | A kind of high hydraulic pressure shield tunnel bolt hole hermetic water-proof structure |
| CN206889886U (en) * | 2017-07-14 | 2018-01-16 | 扬州起航机械有限公司 | A kind of hose assembly |
| CN207830346U (en) * | 2018-01-24 | 2018-09-07 | 西南交通大学 | A kind of composite-gasket suitable for shield tunnel screwed joint |
-
2019
- 2019-12-06 CN CN201911238681.4A patent/CN111071800A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20220837U1 (en) * | 2002-12-18 | 2004-04-08 | F.W. Oventrop Gmbh & Co. Kg | Screw connector for pipeline has nut with female thread screwing onto sleeve with male thread has using holding ring to compress sealing ring |
| CN1508449A (en) * | 2002-12-18 | 2004-06-30 | F.W.奥文特罗普两合公司 | Pipe screwthread connection device |
| CN101730812A (en) * | 2006-10-31 | 2010-06-09 | 圣-戈班Pam集团公司 | Wo2009055633 |
| CN102301172A (en) * | 2009-01-27 | 2011-12-28 | 株式会社久保田 | Pipe joint |
| CN202561331U (en) * | 2012-05-15 | 2012-11-28 | 浙江盾运实业有限公司 | Quick connector |
| CN205504259U (en) * | 2016-04-11 | 2016-08-24 | 上海丽诺韵流体连接件有限公司 | Coupling cutting ferrule |
| CN106175881A (en) * | 2016-08-30 | 2016-12-07 | 苏州品诺维新医疗科技有限公司 | A kind of fluid coupling and installation method, operation technique system |
| CN206368712U (en) * | 2016-11-23 | 2017-08-01 | 同济大学 | A kind of high hydraulic pressure shield tunnel bolt hole hermetic water-proof structure |
| CN206889886U (en) * | 2017-07-14 | 2018-01-16 | 扬州起航机械有限公司 | A kind of hose assembly |
| CN207830346U (en) * | 2018-01-24 | 2018-09-07 | 西南交通大学 | A kind of composite-gasket suitable for shield tunnel screwed joint |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200428 |