US3802094A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for carrying textile cloth for heat treatment
Assignee: Suntex Ltd
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Filing: 1972-10-11
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Granted: 1974-04-09
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Expires: 1992-10-11
Abstract
Abstract A device for carrying textile cloth for heat treatment, wherein textile cloth is carried forward from a drying chamber through a heat-setting chamber to a position as predetermined, characterized therein that at least two pairs of endless carrier belts are provided in parallel passing through said heat treating chambers and each pair of said endless carrier belts has an interval to be desirably adjusted, said two pairs of the endless carrier belts being driven respectively from separate driving sources and each endless carrier belt in a pair of the endless carrier belts being laterally movable and collectable to carry textile cloth of a large width.
Inventors
- 👤 N Isoda
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:43
CPC Classifications
D; D06; D06B; D06B23/00; D06B23/04; D06C; D06C3/00; D06C2700/00; D06C2700/10
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
110 words
A conveyer system for carrying textile cloth for heat treatment wherein textile cloth is carried forward from a drying chamber through a heat-setting chamber to a predetermined position which comprises a drying chamber, a heat-setting chamber, at least two pairs of endless carrier belts provided in parallel passing through said chambers, each pair of said endless carrier belts having an interval therebetween so as to be desirably adjusted, said two pairs of the endless carrier belts being driven individually respectively from separate driving sources and each endless carrier belt in a pair of the endless carrier belts being laterally movable and collectable to carry textile cloth of a large width.
Claim 2
Dependent Claim
110 words
A conveyer system for carrying textile cloth for heat treatment wherein textile cloth is carried forward from a drying chamber through a heat-setting chamber to a predetermined position which comprises a drying chamber, a heat-setting chamber, at least two pairs of endless carrier belts provided in parallel passing through said chambers, each pair of said endless carrier belts having an interval therebetween so as to be desirably adjusted, said two pairs of the endless carrier belts being driven individually respectively from separate driving sources and each endless carrier belt in a pair of the endless carrier belts being laterally movable and collectable to carry textile cloth of a large width.
Claim 3
Dependent Claim
63 words
A conveyer system as claimed in claim 1, wherein a drive shaft for moving a pair of endless carrier belts is extended over the outside of an adjacent pair of endless carrier belts and journalled on bearings and the drive shaft of said adjacent endless carrier belts passes through the first pair of endless carrier belts to extends outwardly and journalled on bearings.
Claim 4
Dependent Claim
90 words
A conveyer system as claimed in chaim 1, wherein a first drive shaft to move a pair of endless carrier belts is extended and on its extension is mounted sprocket wheels of second pair of endless carrier belts to rotate idly, said sprocket wheels being integrally constructed with idly movable chain wheels of the first drive shaft, having one more drive shaft being provided side by side along the first drive shaft, said chain wheels on the first drive shaft are connected with chain wheels of the second drive shaft.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-04-08 | 1977-10-08 | 1978-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-04-08 | 1981-10-08 | 1982-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-04-08 | 1985-10-08 | 1986-04-09 | $7700.00 | Window Closed / Lapsed |