This page displays all 「FI」 in main group B61D7/00. |
HB:Handbook | ||||
CC:Concordance |
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Hopper cars (flat-bottomed cars convertible into hoppers B61D 3/06) [2] | HB | CC | 3D104 | |
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.with discharge openings in the bottoms (with body in two halves and discharge by tipping the halves B61D 9/00) | HB | CC | 3D104 | |
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..the openings being above axle level during discharge | HB | CC | 3D104 | |
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.with openings capable of discharging both between and outside the wheels | HB | CC | 3D104 | |
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.with openings capable of discharging only outside the wheels | HB | CC | 3D104 | |
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..the discharge being assisted by tipping the bottom | HB | CC | 3D104 | |
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.the hoppers being movable (B61D 9/00 takes precedence) | HB | CC | 3D104 | |
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.Adaptations of hopper elements to railways | HB | CC | 3D104 | |
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..Closure elements for discharge openings | HB | CC | 3D104 | |
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...pivoted | HB | CC | 3D104 | |
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...sliding | HB | CC | 3D104 | |
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...Sealing means thereof | HB | CC | 3D104 | |
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...Opening or closing means | HB | CC | 3D104 | |
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....mechanical | HB | CC | 3D104 | |
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....hydraulic or pneumatic | HB | CC | 3D104 | |
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....controlled by means external to cars | HB | CC | 3D104 | |
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..Means for assisting charge or discharge | HB | CC | 3D104 | |