Systems And Methods For Extrusion Lamination

Abstract: Systems and methods for extrusion lamination are described. The described extrusion lamination system includes a plurality of rollers to compress laminate a plurality of films. The extrusion lamination system also includes a tape assembly coupled to at least one roller from amongst the plurality of rollers. The tape assembly comprisesa plurality of tape holders, where each of the plurality of tape holders is slidable across a length of the at least one roller. The tape assembly further comprises at least one tape coupled to each of the plurality of tape holders, wherein the at least one tape is rolled around the at least one roller, and wherein the at least one tape is slidable across the length of the at least one roller.

Patent Information

Application #

Filing Date

27 February 2015

Publication Number

36/2016

Publication Type

INA

Invention Field

GENERAL ENGINEERING

Status

Email

lsmds@lakshmisri.com

Parent Application

Applicants

ITC LIMITED

C/O ITC LIFE SCIENCES AND TECHNOLOGY CENTRE #3, 1st Main, Peenya Industrial Area, Phase 1, Bangalore-560 058, India

Inventors

1. CHAUHAN, Hridyesh

98-B, GANPATIDHAM, PHASE-3, JAGJITPUR, HARIDWAR, UTTRAKHAND 249403 INDIA

2. KUMAR, Deepak

CHOURADEV, SAHARANPUR, UTTAR PRADESH 247669 INDIA

3. SAINI, Atul Kumar

BAJUHEDI, POST- NEWADKALA, ROORKEE, HARIDWAR, UTTRAKHAND 247667 INDIA

Specification

CLIAMS:1. An extrusion lamination system comprising:
a plurality of rollers to compress laminate a plurality of films;
a tape assembly coupled to at least one roller from amongst the plurality of rollers, wherein the tape assembly comprises:
a plurality of tape holders, wherein each of the plurality of tape holders is slidable across a length of the at least one roller; and
at least one tape coupled to each of the plurality of tape holders, wherein the at least one tape is rolled around the at least one roller, and wherein the at least one tape is slidable across the length of the at least one roller.

2. The extrusion lamination system as claimed in claim 1, wherein the tape assembly further comprises an actuator to slide at least one tape holder from amongst the plurality of tape holders along the length of the at least one roller.

3. The extrusion lamination system as claimed in claim 2, wherein the actuator is one of a mechanical actuator, an electrical actuator, a pneumatic actuator, and a hydraulic actuator.

4. The extrusion lamination system as claimed in claim 1, wherein the plurality of rollers include at least one rubber roller, and wherein the at least one tape is rolled around the rubber roller.

5. The extrusion lamination system as claimed in claim 1, wherein the at least one tape is one of a teflon tape and a silicon tape.

6. The extrusion lamination system as claimed in claim 1, wherein at least one tape holder from amongst the plurality of tape holders includes a spindle.

7. A tape assembly in extrusion lamination system, the tape assembly comprising:
a plurality of tape holders; and
at least one tape coupled to each of the plurality of tape holders, wherein each of the plurality of tape holders and the at least one tape coupled respective tape holder is slidable along a length of a roller of the extrusion lamination system.

8. The tape assembly as claimed in claim 7, wherein the tape assembly further comprises an actuator to slide at least one tape holder from amongst the plurality of tape holders along the length of the roller.

9. The tape assembly as claimed in claim 8, wherein the actuator is one of a mechanical actuator, an electrical actuator, a pneumatic actuator, and a hydraulic actuator.

10. The tape assembly as claimed in claim 7, wherein at least one tape holder from amongst the plurality of tape holders is a spindle.
,TagSPECI:As Attached

Documents

Application Documents

#	Name	Date
1	PD015144IN-SC-FORM 3.pdf	2015-03-03
2	PD015144IN-SC-FORM 5.pdf	2015-03-13
3	PD015144IN-SC - SPEC FOR FILING- Final.pdf	2015-03-13
4	PD015144IN-SC - DRAWINGS FOR FILING.pdf	2015-03-13
5	abstract 978-CHE-2015.jpg	2015-08-28
6	Form 26 [17-06-2016(online)].pdf	2016-06-17
7	Form 26 [07-07-2016(online)].pdf	2016-07-07
8	978-CHE-2015-Power of Attorney-110716.pdf	2016-07-29
9	978-CHE-2015-Correspondence-PA-110716.pdf	2016-07-29
10	978-CHE-2015-FORM 18 [01-01-2019(online)].pdf	2019-01-01
11	978-CHE-2015-FER.pdf	2021-10-17

Search Strategy

1	searchstrategy_22-11-2019.pdf