Patent US4295278A successfully refreshed from Google Patents.
US4295278A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for measuring out a strand guide arrangement
Assignee: SMS Concast AG
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Filing: 1980-01-14
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Granted: 1981-10-20
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Expires: 2000-01-14
Abstract
Abstract The strand guide arrangement or roller apron of a continuous casting installation is measured with the aid of a measuring device. The mutual spacing of the roller apron tracks are determined by the measuring device, the obtained measurements results, during the passage of the measuring device through the strand guide arrangement, is initially stored and then recalled after passage of the measuring device has been completed.
Inventors
- 👤 Hans Gloor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:34
CPC Classifications
G; G01; G01B; G01B7/00; G01B7/14; B; B22; B22D; B22D11/00; B22D11/16; B22D11/20; B22D11/208
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
104 words
An apparatus for measuring out a strand guide arrangement of a continuous casting installation, comprising: means providing a strand guide arrangement defining guide tracks arranged at a mutual spacing from one another; a measuring device provided with measuring feeler means capable of moving along the guide tracks of the strand guide arrangement; and said measuring device comprising: analogue-digital converter means operatively connected with said measuring feeler means; microprocessor means containing program means and data storage means connected with said analogue-digital converter means, said storage means being displaced with the measuring means through the guide arrangements; and interface means operatively connected with said microprocessor means.
Claim 2
Independent Claim
104 words
An apparatus for measuring out a strand guide arrangement of a continuous casting installation, comprising: means providing a strand guide arrangement defining guide tracks arranged at a mutual spacing from one another; a measuring device provided with measuring feeler means capable of moving along the guide tracks of the strand guide arrangement; and said measuring device comprising: analogue-digital converter means operatively connected with said measuring feeler means; microprocessor means containing program means and data storage means connected with said analogue-digital converter means, said storage means being displaced with the measuring means through the guide arrangements; and interface means operatively connected with said microprocessor means.
Claim 3
Independent Claim
124 words
A method of measuring out a strand guide arrangement of a continuous casting installation for strands, comprising the steps of: providing means defining guide tracks for the continuously cast strand which are spaced from one another; measuring by means of a measuring device the mutual spacing of the guide tracks from one another by passing the measuring device along the strand guide arrangement to obtain measuring values; storing the measuring values obtained by the measuring device simultaneously with the displacement of said measuring device by means of a storing device which is directly connected to and displaced with the measuring device through the guide arrangements; and recalling the stored measuring values after the measuring device has completed its passage through the strand guide arrangement.
Claim 4
Independent Claim
124 words
A method of measuring out a strand guide arrangement of a continuous casting installation for strands, comprising the steps of: providing means defining guide tracks for the continuously cast strand which are spaced from one another; measuring by means of a measuring device the mutual spacing of the guide tracks from one another by passing the measuring device along the strand guide arrangement to obtain measuring values; storing the measuring values obtained by the measuring device simultaneously with the displacement of said measuring device by means of a storing device which is directly connected to and displaced with the measuring device through the guide arrangements; and recalling the stored measuring values after the measuring device has completed its passage through the strand guide arrangement.
Claim 5
Dependent Claim
20 words
The method as defined in claim 1, further including the steps of: storing the measuring values upon a data carrier.
Claim 6
Dependent Claim
19 words
The method as defined in claim 3, further including the steps of: employing as the data carrier a tape.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-10-19 | 1985-04-20 | 1985-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-10-19 | 1989-04-20 | 1989-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-10-19 | 1993-04-20 | 1993-10-20 | $7700.00 | Window Closed / Lapsed |