US3753274A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Creel for textile machines
Assignee: Oerlikon Textile GmbH and Co KG
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Filing: 1971-10-01
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Granted: 1973-08-21
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Expires: 1991-10-01
Abstract
Abstract A creel has a dolly for receiving a tying device on the way from one creel to another. The dolly transports the tying device to other creels.
Inventors
- 👤 G Koslowski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 11:07
CPC Classifications
D; D02; D02H; D02H1/00
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
79 words
In a creel assembly for use with textile machines having a tying device movable within a creel for tying thread ends, said creel assembly being provided with a mobile positioning means for receiving and positioning said tying device on its way from one creel to another, and guide means formed in cooperative relation with said mobile positioning means for fixing the relative position of said tying device with respect to a starting point at the end of said creel.
Claim 2
Dependent Claim
79 words
In a creel assembly for use with textile machines having a tying device movable within a creel for tying thread ends, said creel assembly being provided with a mobile positioning means for receiving and positioning said tying device on its way from one creel to another, and guide means formed in cooperative relation with said mobile positioning means for fixing the relative position of said tying device with respect to a starting point at the end of said creel.
Claim 3
Dependent Claim
55 words
In a creel assembly as claimed in claim 1, wherein: suspension track means are provided in working relation with said mobile positioning means for movably mounting said mobile positioning means thereon, said track means serving to connect individual creels to each other, while fixing the position of said creels with respect to said tying device.
Claim 4
Dependent Claim
36 words
In a creel assembly as claimed in claim 1, wherein: said mobile positioning means comprises a frame means having associated roller means mounted thereon, for frame movement along said track means relative to said individual creels.
Claim 5
Dependent Claim
40 words
In a creel assembly as claimed in claim 2, wherein said suspension track means is disposed behind the ends of said individual creels in a straight line for relative placement of said mobile positioning means with respect to select creels.
References Cited (Backward Citations)
DE728460C
Cited
US3377676A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-08-20 | 1977-02-19 | 1977-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-08-20 | 1981-02-19 | 1981-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-08-20 | 1985-02-19 | 1985-08-21 | $7700.00 | Window Closed / Lapsed |