CN109664590B - Waterproofing membrane tectorial membrane device - Google Patents
Waterproofing membrane tectorial membrane device Download PDFInfo
- Publication number
- CN109664590B CN109664590B CN201910065603.2A CN201910065603A CN109664590B CN 109664590 B CN109664590 B CN 109664590B CN 201910065603 A CN201910065603 A CN 201910065603A CN 109664590 B CN109664590 B CN 109664590B
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- Prior art keywords
- supporting leg
- supporting
- fixedly connected
- extrusion
- film
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- 239000012528 membrane Substances 0.000 title claims abstract description 32
- 238000004078 waterproofing Methods 0.000 title claims abstract description 19
- 210000002489 tectorial membrane Anatomy 0.000 title claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 47
- 239000011248 coating agent Substances 0.000 claims abstract description 36
- 238000000576 coating method Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010792 warming Methods 0.000 claims 1
- 230000005587 bubbling Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007888 film coating Substances 0.000 abstract description 3
- 238000009501 film coating Methods 0.000 abstract description 3
- 238000005056 compaction Methods 0.000 abstract 1
- 238000010030 laminating Methods 0.000 description 8
- 230000037303 wrinkles Effects 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
- B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
- B32B37/0015—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality to avoid warp or curl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
- B32B37/003—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality to avoid air inclusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention belongs to the technical field of film coating devices, and particularly relates to a film coating device for a waterproof coiled material, which comprises a film pre-coating shaft, a second supporting leg, a heating box, a film pre-coating chute, a film pre-coating extrusion carrier roller fixing rod, a top cross rod, a vertical rod, a bottom cross rod, an extrusion carrier roller fixing plate, an extrusion carrier roller, a first supporting leg, a carrier roller, a third supporting leg, a carrier roller fixing plate, a steel belt, a fourth supporting leg, a limiting plate, a supporting leg connecting shaft, an electric heating piece, a cutting blade, a movable numerical control linear guide rail, a; the pre-coating film is adhered to the waterproof coiled material by extruding the carrier roller through the pre-coating film, so that the adhesion effect of the pre-coating film and the waterproof coiled material is improved; after the membrane of precoating and waterproofing membrane bond, carry out the compaction through the extrusion bearing roller to the waterproofing membrane surface after bonding, can effectually prevent to take place the bubbling, prevent to produce the fold after the tectorial membrane.
Description
Technical Field
The invention belongs to the technical field of laminating devices, and particularly relates to a laminating device for a waterproof coiled material.
Background
The covering film is also called plastic, mounting glue, film pasting and the like, and is a transparent plastic film which is covered and pasted on the surface of a printed matter through hot pressing to play a role in protecting and increasing luster; the film has been widely used for surface framing and protection of covers of books and periodicals, picture books, autograph books, postcards, product specifications, wall calendars, maps and the like; at present, common film-covered packaging products comprise cartons, paper boxes, hand bags, chemical fertilizer bags, seed bags, adhesive labels and the like.
When a film covering mechanism on the market carries out film covering operation, wrinkles and bubbles are easy to generate, and meanwhile, the quality after film covering is unqualified due to factors such as temperature and pressure during film covering. In view of this, the invention provides a waterproofing membrane tectorial membrane device, has following characteristics:
(1) according to the waterproof coiled material film laminating device provided by the invention, the air blower and the electric heating sheet are combined to form hot air, the whole precoating film of the waterproof coiled material is uniformly heated after the precoating film of the waterproof coiled material is heated, and then the precoating film is bonded with the waterproof coiled material through the precoating film extrusion carrier roller, so that the bonding effect of the precoating film and the waterproof coiled material can be improved.
(2) According to the waterproof coiled material film laminating device provided by the invention, after the pre-coating film is bonded with the waterproof coiled material, the surface of the bonded waterproof coiled material is compacted through the extrusion carrier roller, so that bubbling can be effectively prevented, and wrinkles are prevented from being generated after the film is laminated.
Disclosure of Invention
The invention aims to solve the problems, and provides a waterproof coiled material film laminating device.A blower and an electric heating sheet are combined to form hot air, a whole precoating film of a waterproof coiled material is heated by the hot air, then the precoating film is uniformly heated, and the precoating film is adhered with the waterproof coiled material by a precoating film extrusion carrier roller, so that the adhesion effect of the precoating film and the waterproof coiled material can be improved, after the precoating film is adhered with the waterproof coiled material, the surface of the adhered waterproof coiled material is compacted by the extrusion carrier roller, so that bubbling can be effectively prevented, and wrinkles after the film is laminated are prevented.
The invention realizes the purpose by the following technical scheme, a waterproof coiled material film coating device comprises a fourth supporting leg and an extrusion carrier roller, wherein the side surface of the fourth supporting leg is fixedly connected with a heating box, the top of the fourth supporting leg is fixedly connected with a limiting plate, the limiting plate is sleeved with a film pre-coating shaft, the top of the heating box is fixedly provided with an air blower, the output end of the air blower is sleeved with the heating box, the output end of the air blower is arranged above an electric heating sheet, a groove is formed in the heating box to form a film pre-coating sliding groove, the heating box is internally and fixedly provided with the electric heating sheet and positioned above the film pre-coating sliding groove, the side surface of the heating box is fixedly provided with a movable numerical control linear guide rail, the bottom of the movable numerical control linear guide rail sliding table is fixedly connected with a cutting blade, the bottom of the heating box is fixedly, the limiting plate is sleeved with a carrier roller, the bottom of the limiting plate is fixedly connected with a first supporting leg, the side surface of the heating box is fixedly connected with a pre-coating film extrusion carrier roller fixing rod, the bottom of the pre-coating film extrusion carrier roller fixing rod is fixedly connected with a limiting plate, the limiting plate is sleeved with a pre-coating film extrusion carrier roller, the bottom of the limiting plate is fixedly connected with a second supporting leg, the bottom of the second supporting leg is fixedly connected with a carrier roller fixing plate, the carrier roller fixing plate is sleeved with a carrier roller, the bottom of the carrier roller fixing plate is fixedly connected with the first supporting leg, the carrier roller is wound with a steel belt, the bottom of the limiting plate is fixedly connected with; the extrusion bearing roller fixed plate is cup jointed to extrusion bearing roller both ends surface, extrusion bearing roller fixed plate top fixed connection bottom horizontal pole, bottom horizontal pole top fixed connection pole setting, pole setting top fixed connection top horizontal pole, top horizontal pole both ends bottom fixed connection third supporting leg, third supporting leg both sides fixed connection supporting leg connecting axle one end, supporting leg connecting axle other end fixed connection is on first supporting leg surface.
Preferably, the number of the support leg connecting shafts is four, and the support leg connecting shafts are connected with and fix the third support leg and the first support legs on two sides of the third support leg.
Preferably, the number of the pre-coating film sliding grooves is two, the depth of the pre-coating film sliding grooves is 5-7 cm, the thickness of the pre-coating film sliding grooves is 1-2 cm, and the corners of the pre-coating film sliding grooves are arc-shaped.
Preferably, the width of the extrusion wheel is 5-10 cm wider than that of the steel strip, and the width of the carrier roller is 10-12 cm wider than that of the steel strip.
Preferably, the thickness of the steel strip is 0.1-0.2 cm.
The invention has the beneficial effects that:
(1) according to the waterproof coiled material film laminating device provided by the invention, the air blower and the electric heating sheet are combined to form hot air, the whole precoating film of the waterproof coiled material is uniformly heated after the precoating film of the waterproof coiled material is heated, and then the precoating film is bonded with the waterproof coiled material through the precoating film extrusion carrier roller, so that the bonding effect of the precoating film and the waterproof coiled material can be improved.
(2) According to the waterproof coiled material film laminating device provided by the invention, after the pre-coating film is bonded with the waterproof coiled material, the surface of the bonded waterproof coiled material is compacted through the extrusion carrier roller, so that bubbling can be effectively prevented, and wrinkles are prevented from being generated after the film is laminated.
Drawings
FIG. 1 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a cross-sectional view of the incubator of the present invention;
FIG. 4 is a schematic view of the connection of the extrusion idler and the vertical rod of the present invention;
fig. 5 is a schematic view of the connection between the motor and the carrier roller fixing plate according to the present invention.
In the figure: 1. precoating the membrane axle, 2, the second supporting leg, 3, add the incubator, 4, precoating the membrane spout, 5, precoating membrane extrusion bearing roller, 6, precoating membrane extrusion bearing roller dead lever, 7, the top horizontal pole, 8, the pole setting, 9, the bottom horizontal pole, 10, the extrusion bearing roller fixed plate, 11, the extrusion bearing roller, 12, first supporting leg, 13, the bearing roller, 14, the third supporting leg, 15, the bearing roller fixed plate, 16, the steel band, 17, the fourth supporting leg, 18, the limiting plate, 19, the supporting leg connecting axle, 20, the electric heat piece, 21, cutting blade, 22, remove numerical control linear guide, 23, the support frame, 24, the belt, 25, a motor, 26, the air-blower.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a waterproofing membrane laminating device comprises a fourth supporting leg 17 and an extrusion carrier roller 11, wherein the side surface of the fourth supporting leg 17 is fixedly connected with a heating box 3; the top of the fourth supporting leg 17 is fixedly connected with a limiting plate 18; the limiting plate 18 is sleeved with the precoating film shaft 1; a blower 26 is fixedly arranged at the top of the heating box 3; the output end of the blower 26 is sleeved with the heating box 3; the output end of the blower 26 is positioned above the electric heating sheet 20; a pre-coating film sliding groove 4 is formed in the heating box 3; the heating box 3 is internally and fixedly provided with an electric heating sheet 20 which is positioned above the pre-coating sliding chute 4; a movable numerical control linear guide rail 21 is fixedly arranged on the side surface of the heating box 3; the bottom of the sliding table of the movable numerical control linear guide rail 21 is fixedly connected with a cutting blade 22; the bottom of the heating box 3 is fixedly provided with a second supporting leg 2; the bottom of the second supporting leg 2 is fixedly connected with a limiting plate 18; the limiting plate 18 is sleeved with the carrier roller 13; the bottom of the limiting plate 18 is fixedly connected with the first support leg 12; the side surface of the heating box 3 is fixedly connected with a pre-coating film extrusion carrier roller fixing rod 6; the bottom of the pre-coating film extrusion carrier roller fixing rod 6 is fixedly connected with a limiting plate 18; the limiting plate 18 is sleeved with the pre-coating film extrusion carrier roller 5; the bottom of the limiting plate 18 is fixedly connected with the second supporting leg 2; the bottom of the second supporting leg 2 is fixedly connected with a carrier roller fixing plate 15; the carrier roller fixing plate 15 is sleeved with the carrier roller 13; the bottom of the carrier roller fixing plate 15 is fixedly connected with a first supporting leg 12; the carrier roller 13 is wound with a steel belt 16; the bottom of the limiting plate 15 is fixedly connected with a supporting frame 23; the support frame is fixedly provided with a motor 25; an output shaft of the motor 25 is in transmission connection with the carrier roller 13 through a belt 24; the surfaces of two ends of the extrusion carrier roller 11 are sleeved with an extrusion carrier roller fixing plate 10; the top of the extrusion carrier roller fixing plate 10 is fixedly connected with a bottom cross rod 9; the top of the bottom cross rod 9 is fixedly connected with a vertical rod 8; the top of the upright rod 8 is fixedly connected with a top cross rod 7; the bottoms of the two ends of the top cross rod 7 are fixedly connected with third supporting legs 14; one end of a supporting leg connecting shaft 19 is fixedly connected to the two sides of the third supporting leg 14; the other end of the support leg connecting shaft 19 is fixedly connected to the surface of the first support leg 12.
The number of the fourth supporting legs 17 and the number of the third supporting legs 14 are two, the number of the first supporting legs 12 is eight, and the number of the second supporting legs 2 is four; the number of the support leg connecting shafts 19 is four, and the support leg connecting shafts 19 are connected and fixed with the third support legs 14 and the first support legs 12 on the two sides of the third support legs; the number of the pre-coating film sliding grooves 4 is two, the depth of each pre-coating film sliding groove is 5-7 cm, the thickness of each pre-coating film sliding groove is 1-2 cm, and the corners of the pre-coating film sliding grooves 4 are arc-shaped; the width of the extrusion carrier roller 11 is 5-10 cm wider than that of the steel belt 16, and the width of the carrier roller 13 is 10-12 cm wider than that of the steel belt 16; the thickness of the steel strip 16 is 0.1-0.2 cm.
When the pre-coating film heating device is used, the blower 26 is started and blows air to the surface of the electric heating sheet 20, so that heat of the electric heating sheet 20 is absorbed to form hot air, and the hot air can uniformly and fully heat the pre-coating film; precoating the membrane winding on precoating membrane axle 1, precoating the membrane and drawing 5 below positions of membrane extrusion bearing roller of precoating along the membrane spout 4 of precoating of 3 inside of case that adds the temperature, starter motor 25 carries waterproofing membrane to 5 below of membrane extrusion bearing roller of precoating along steel band 16, 5 membrane extrusion bonding of precoating of membrane extrusion bearing roller will be precoated on the waterproofing membrane surface, motor 25 starts the waterproofing membrane after with the tectorial membrane and carries forward, waterproofing membrane after the tectorial membrane passes through extrusion bearing roller 11 below, carry out further compressing tightly through extrusion bearing roller 11 to the waterproofing membrane after the tectorial membrane, waterproofing membrane after the tectorial membrane is through the further extrusion back of extrusion bearing roller 11, control removal numerical control linear guide 22 slip table motion, cutting blade 21 that the slip table motion that drives through removal numerical control linear guide 22 cuts waterproofing membrane.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a waterproofing membrane tectorial membrane device which characterized in that: comprises a fourth supporting leg (17) and an extrusion carrier roller (11) for coating a waterproof coiled material, the side surface of the fourth supporting leg (17) is fixedly connected with the heating box (3), the top of the fourth supporting leg (17) is fixedly connected with a limiting plate (18), the limiting plate (18) is sleeved with the precoating shaft (1), the top of the heating box (3) is fixedly provided with an air blower (26), the output end of the blower (26) is sleeved with the warming box (3), the output end of the blower (26) is arranged above the electric heating sheet (20), a pre-coating film sliding groove (4) is formed in the heating box (3), an electric heating sheet (20) is fixedly installed in the heating box (3) and is positioned above the pre-coating film sliding groove (4), a movable numerical control linear guide rail (21) is fixedly arranged on the side surface of the heating box (3), the bottom of the sliding table of the movable numerical control linear guide rail (21) is fixedly connected with a cutting blade (22); wherein,
the bottom of the heating box (3) is fixedly provided with a second supporting leg (2), the bottom of the second supporting leg (2) is fixedly connected with a limiting plate (18), the limiting plate (18) is sleeved with a supporting roller (13), the bottom of the limiting plate (18) is fixedly connected with a first supporting leg (12), the side of the heating box (3) is fixedly connected with a pre-coated film extrusion supporting roller fixing rod (6), the bottom of the pre-coated film extrusion supporting roller fixing rod (6) is fixedly connected with the limiting plate (18), the limiting plate (18) is sleeved with a pre-coated film extrusion supporting roller (5), the bottom of the limiting plate (18) is fixedly connected with a second supporting leg (2), the bottom of the second supporting leg (2) is fixedly connected with a supporting roller fixing plate (15), the supporting roller fixing plate (15) is sleeved with the supporting roller (13), the bottom of the supporting roller fixing plate (15) is fixedly connected with, the bottom of the limiting plate (15) is fixedly connected with a supporting frame (23), the supporting frame is fixedly provided with a motor (25), and an output shaft of the motor (25) is in transmission connection with the carrier roller (13) through a belt (24);
extrusion bearing roller (11) both ends surface cup joints extrusion bearing roller fixed plate (10), extrusion bearing roller fixed plate (10) top fixed connection bottom horizontal pole (9), bottom horizontal pole (9) top fixed connection pole setting (8), pole setting (8) top fixed connection top horizontal pole (7), top horizontal pole (7) both ends bottom fixed connection third supporting leg (14), third supporting leg (14) both sides fixed connection supporting leg connecting axle (19) one end, supporting leg connecting axle (19) other end fixed connection is on first supporting leg (12) surface.
2. The waterproofing membrane tectorial membrane device of claim 1, characterized by: the number of the fourth supporting legs (17) and the number of the third supporting legs (14) are two, the number of the first supporting legs (12) is eight, and the number of the second supporting legs (2) is four.
3. The waterproofing membrane tectorial membrane device of claim 1, characterized by: the number of the support leg connecting shafts (19) is four, and the support leg connecting shafts (19) are connected and fixed with the third support legs (14) and the first support legs (12) on two sides of the third support legs.
4. The waterproofing membrane tectorial membrane device of claim 1, characterized by: the number of the pre-coating film sliding grooves (4) is two, the depth of the pre-coating film sliding grooves is 5-7 cm, the thickness of the pre-coating film sliding grooves is 1-2 cm, and the corners of the pre-coating film sliding grooves (4) are arc-shaped.
5. The waterproofing membrane tectorial membrane device of claim 1, characterized by: the width of the extrusion carrier roller (11) is 5-10 cm wider than that of the steel belt (16), and the width of the carrier roller (13) is 10-12 cm wider than that of the steel belt (16).
6. The waterproofing membrane tectorial membrane device of claim 1, characterized by: the thickness of the steel strip (16) is 0.1-0.2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910065603.2A CN109664590B (en) | 2019-01-23 | 2019-01-23 | Waterproofing membrane tectorial membrane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910065603.2A CN109664590B (en) | 2019-01-23 | 2019-01-23 | Waterproofing membrane tectorial membrane device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109664590A CN109664590A (en) | 2019-04-23 |
| CN109664590B true CN109664590B (en) | 2020-06-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910065603.2A Active CN109664590B (en) | 2019-01-23 | 2019-01-23 | Waterproofing membrane tectorial membrane device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109664590B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4069081A (en) * | 1976-08-04 | 1978-01-17 | Sealtran Corporation | Method for protective film lamination with curl control |
| US4289559A (en) * | 1979-10-18 | 1981-09-15 | Murphy Shirley D | Process and apparatus for heat laminating film to a substrate |
| CN2396125Y (en) * | 1999-10-27 | 2000-09-13 | 王恩明 | Small complete device for producing water-proof rolled material |
| CN202293576U (en) * | 2011-09-23 | 2012-07-04 | 江苏博腾新材料股份有限公司 | Film laminating machine |
| CN205631626U (en) * | 2016-05-20 | 2016-10-12 | 山东安之源防水材料有限公司 | Waterproofing membrane manufacture equipment with tectorial membrane device |
-
2019
- 2019-01-23 CN CN201910065603.2A patent/CN109664590B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4069081A (en) * | 1976-08-04 | 1978-01-17 | Sealtran Corporation | Method for protective film lamination with curl control |
| US4289559A (en) * | 1979-10-18 | 1981-09-15 | Murphy Shirley D | Process and apparatus for heat laminating film to a substrate |
| CN2396125Y (en) * | 1999-10-27 | 2000-09-13 | 王恩明 | Small complete device for producing water-proof rolled material |
| CN202293576U (en) * | 2011-09-23 | 2012-07-04 | 江苏博腾新材料股份有限公司 | Film laminating machine |
| CN205631626U (en) * | 2016-05-20 | 2016-10-12 | 山东安之源防水材料有限公司 | Waterproofing membrane manufacture equipment with tectorial membrane device |
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| Publication number | Publication date |
|---|---|
| CN109664590A (en) | 2019-04-23 |
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Effective date of registration: 20200525 Address after: 225200 Shao industry zone, Jiangdu District, Jiangsu, Yangzhou Applicant after: Yangzhou MEIBANG Engineering Materials Co., Ltd Address before: 430070 Wuhan University of Technology, 205 Lushi South Road, Wuhan City, Hubei Province Applicant before: Gong Shuai |
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