US4360277A — Portable fabric temperature profiler

Claim 1

Independent Claim 155 words

A method of obtaining a temperature profile of a moving fabric web in a textile treating assembly utilizing a temperature sensing probe interconnected by a reeled wire to a monitor, comprising the steps of: (a) without arresting the fabric web movement, placing the temperature sensing probe--with wire attached--in operative engagement with a specific point of the fabric web, the probe maintaining contact with that point of the web and moving therewith into the entrance of the textile treating assembly; (b) effecting unreeling of the wire as the probe moves with the fabric web through the textile treating assembly; (c) continuously monitoring the temperature of the specific point of the fabric web as the fabric web moves through the textile treating assembly by monitoring the temperature data supplied by the probe; (d) without arresting the fabric web movement, disconnecting the probe from the web after it exits the textile-treating assembly; and (e) reeling up the wire.

Claim 2

Independent Claim 155 words

A method of obtaining a temperature profile of a moving fabric web in a textile treating assembly utilizing a temperature sensing probe interconnected by a reeled wire to a monitor, comprising the steps of: (a) without arresting the fabric web movement, placing the temperature sensing probe--with wire attached--in operative engagement with a specific point of the fabric web, the probe maintaining contact with that point of the web and moving therewith into the entrance of the textile treating assembly; (b) effecting unreeling of the wire as the probe moves with the fabric web through the textile treating assembly; (c) continuously monitoring the temperature of the specific point of the fabric web as the fabric web moves through the textile treating assembly by monitoring the temperature data supplied by the probe; (d) without arresting the fabric web movement, disconnecting the probe from the web after it exits the textile-treating assembly; and (e) reeling up the wire.

Claim 3

Dependent Claim 23 words

A method as recited in claim 1 comprising the further step of, between steps (d) and (e), disconnecting the wire from the probe.

Claim 4

Dependent Claim 38 words

A method as recited in claim 1 wherein step (c) is practiced by continuously recording the temperature data from the probe, and using the temperature date to control, if necessary, operational parameters associated with the textile treating assembly.

Claim 5

Dependent Claim 62 words

A method as recited in claim 1 wherein the reel is rotatable about an axis to let out and take up the wire, and makes continuous electrical contact between the wire and the monitor during wire let-out and take-up, and wherein step (e) is practiced by manually rotating the reel about its axis of rotation while effecting level wind of the wire.

Claim 6

Dependent Claim 61 words

A method as recited in claim 1 wherein the temperature sensing probe is mounted on a structure having fabric engaging and penetrating pins, and wherein step (a) is practiced by merely laying the probe supporting structure on the moving web so that the fabric pins will penetrate and engage the web while the probe is held in contact with the web.

Claim 7

Dependent Claim 124 words

A web engaging component of a web temperature profiling system, comprising: an elongated support having first and second ends; at least one web-engaging pin mounted on said support first end to extend from the bottom of the support for engaging a portion of the web and causing the support to move with the web portion engaged; a temperature probe means for determining web temperature; means for mounting said temperature probe means to said support between the first and second ends thereof so that said probe extends from the bottom of said support into operative engagement with the web; and electrical connection means at said support second end and adapted to electrically interconnect said probe means and other remote components of the temperature profiling system.

Claim 8

Dependent Claim 124 words

A web engaging component of a web temperature profiling system, comprising: an elongated support having first and second ends; at least one web-engaging pin mounted on said support first end to extend from the bottom of the support for engaging a portion of the web and causing the support to move with the web portion engaged; a temperature probe means for determining web temperature; means for mounting said temperature probe means to said support between the first and second ends thereof so that said probe extends from the bottom of said support into operative engagement with the web; and electrical connection means at said support second end and adapted to electrically interconnect said probe means and other remote components of the temperature profiling system.

Claim 9

Dependent Claim 19 words

A component as recited in claim 6 wherein said temperature probe means comprises a thermocouple having a thermocouple junction.

Claim 10

Dependent Claim 46 words

A component as recited in claim 7 wherein said means for mounting said temperature probe means comprises spring means operatively connected to said support and to said thermocouple for resiliently biasing said thermocouple junction into direct contact with a top surface of a web being profiled.

Claim 11

Dependent Claim 31 words

A component as recited in claim 6 wherein said at least one web-engaging pin comprises at least one sharpened pin, having a sharpened tip thereof for penetrating and engaging the web.

Claim 12

Dependent Claim 122 words

A component as recited in claim 6, 7, 8, or 9 wherein said support comprises a generally U-shaped plate-like member with the tips of the arms of the U defining the first end of the support, and the base of the U defining the second end of the support; and wherein a pair of pins are provided, one mounted to each of the U arms adjacent the ends thereof; and wherein said temperature probe mounting means comprises means for mounting the temperature probe for operatively engaging the web between the legs of the U; and wherein said electrical connection means comprises one each of compatible male and female electrical plugs, and is mounted to the top of the base of the U.

Claim 13

Dependent Claim 54 words

A component as recited in claim 10 further comprising a handle having base portions thereof mounted to the top surfaces of each of the legs of the U, and having a grasping portion thereof extending upwardly from the base portions, and past the first end of the support, remote from the second end thereof.

Claim 14

Dependent Claim 25 words

A component as recited in claim 6 or 7 further comprising a handle mounted to and extending upwardly from the top surface of the support.

Claim 15

Dependent Claim 173 words

A temperature profiler for a moving substrate, comprising: means for engaging the substrate to move therewith and determine the temperature of a predetermined point thereon as the substrate moves through a given path, said substrate engaging means comprising: a support; a substrate contactor mounted to said support; a temperature probe; means for mounting the temperature probe to the support to extend into operative relationship with the substrate; and a releasable electrical connector mounted to the support and electrically connected to said temperature probe; a wire reel; an elongated electrically conductive wire wrapped around said reel and having an electrical connector, compatible with said substrate-engaging means releasable electrical connector, at one end thereof; means for mounting said reel for rotation about an axis to takeup and letout said wire, while providing electrical continuity between said wire on said reel and an electrically conductive member stationary with respect to said reel; and means for connecting said stationary electrically conductive member to a device for receiving temperature data from said temperature probe through said reel-mounted wire.

Claim 16

Dependent Claim 173 words

A temperature profiler for a moving substrate, comprising: means for engaging the substrate to move therewith and determine the temperature of a predetermined point thereon as the substrate moves through a given path, said substrate engaging means comprising: a support; a substrate contactor mounted to said support; a temperature probe; means for mounting the temperature probe to the support to extend into operative relationship with the substrate; and a releasable electrical connector mounted to the support and electrically connected to said temperature probe; a wire reel; an elongated electrically conductive wire wrapped around said reel and having an electrical connector, compatible with said substrate-engaging means releasable electrical connector, at one end thereof; means for mounting said reel for rotation about an axis to takeup and letout said wire, while providing electrical continuity between said wire on said reel and an electrically conductive member stationary with respect to said reel; and means for connecting said stationary electrically conductive member to a device for receiving temperature data from said temperature probe through said reel-mounted wire.

Claim 17

Dependent Claim 92 words

A profiler as recited in claim 13 further comprising wire control means for providing let out and take up of wire from and to the reel from a predetermined area of the reel periphery; and means attached to said reel to effect active rotation of the reel about the axis of rotation thereof; and wherein said reel mounting means includes a shaft extending from the center of the reel along said axis; and a handle surrounding said shaft and coextensive with the axis of rotation of the reel and not rotatable therewith.

Claim 18

Dependent Claim 41 words

A profiler as recited in claim 14 wherein said wire control means comprises an extension arm extending radially outwardly from the handle and stationarily mounted with respect thereto, said extension arm including a wire guide thereon through which said wire passes.

Claim 19

Dependent Claim 69 words

A profiler as recited in claim 15 wherein said control means further comprises a level wind mechanism mounted on said extension arm between said wire guide and said reel, through which said wire is wound; and a pair of wire controlling arms mounted on said extension arm and having operative portions spring biased into engagement with the wire on the reel on either side of said level wind mechanism.

Claim 20

Dependent Claim 32 words

A profiler as recited in claim 15 wherein said wire guide is dimensioned with respect to said wire electrical connector so that said wire electrical connector cannot pass through said wire guide.

Claim 21

Dependent Claim 52 words

A profiler as recited in claim 14 wherein said means attached to said reel to effect active rotation thereof comprises a handle attached to a perimeter portion of said reel on the opposite side thereof as said handle, and elongated in a direction parallel to the axis of rotation of the reel.

Claim 22

Dependent Claim 40 words

A profiler as recited in claim 13, 14, or 16 wherein said temperature probe comprises a thermocouple having a thermocouple junction, and wherein said means for mounting said temperature probe resiliently biases said thermocouple junction into contact with the substrate.

Claim 23

Dependent Claim 28 words

A profiler as recited in claim 19 wherein said substrate contactor comprises at least one sharpened pin having a sharpened end capable of penetrating and engaging the substrate.

Claim 24

Dependent Claim 20 words

A profiler as recited in claim 19 wherein said substrate-engaging means further comprises a handle extending upwardly from said support.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1985-11-22	1986-05-24	1986-11-23	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	1989-11-22	1990-05-24	1990-11-23	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	1993-11-22	1994-05-24	1994-11-23	$7700.00	Window Closed / Lapsed

Portable fabric temperature profiler

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