MD238Z5 - Hopper gate - Google Patents
Hopper gateInfo
- Publication number
- MD238Z5 MD238Z5 MDS20100008A MDS20100008A MD238Z5 MD 238 Z5 MD238 Z5 MD 238Z5 MD S20100008 A MDS20100008 A MD S20100008A MD S20100008 A MDS20100008 A MD S20100008A MD 238 Z5 MD238 Z5 MD 238Z5
- Authority
- MD
- Moldova
- Prior art keywords
- hopper
- crank
- damper
- roller
- gate
- Prior art date
Links
Abstract
The invention relates to hopper-type devices and can be used in the formula-feed industry.The hopper gate contains a drive device (7), fixed on the hopper, which includes a shaft (8) with a crank (9), a damper (1) with a sealing surface and a longitudinal groove (4). The free end of the crank (9) is equipped with a roller (10) with the possibility of slipping on the surface of a locking bracket (5), located in the longitudinal groove (4) and articulately joined through a bolt (3) with the damper (1). The locking bracket (5) is pressed against the roller (10) of the crank (9) with a regulating bolt (6).The advantages are to provide the damper compression without a gap to the hopper mouth and to increase the reliability of the gate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20100008A MD238Z (en) | 2010-01-15 | 2010-01-15 | Hopper gate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20100008A MD238Z (en) | 2010-01-15 | 2010-01-15 | Hopper gate |
Publications (3)
Publication Number | Publication Date |
---|---|
MD238Y MD238Y (en) | 2010-07-30 |
MD238Z5 true MD238Z5 (en) | 2011-02-28 |
MD238Z MD238Z (en) | 2011-02-28 |
Family
ID=45815081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDS20100008A MD238Z (en) | 2010-01-15 | 2010-01-15 | Hopper gate |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD238Z (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108990566B (en) * | 2018-09-29 | 2022-02-01 | 唐山杰盛机械制造有限公司 | Forage grass rubbing crusher for agricultural machine |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1720677A (en) * | 1927-01-17 | 1929-07-16 | Howlett Construction Company | Coal-chute gate |
US2112698A (en) * | 1935-05-02 | 1938-03-29 | Monroe R Hull | Bin gate |
US3834595A (en) * | 1973-02-26 | 1974-09-10 | Astec Ind | Storage bin with flow control sealing apparatus |
JPS5470559A (en) * | 1977-11-16 | 1979-06-06 | Toshiba Corp | Closing control apparatus for hopper gate |
US4200208A (en) * | 1978-04-26 | 1980-04-29 | Evans Products Company | Pneumatic hopper gate |
US4479591A (en) * | 1982-07-20 | 1984-10-30 | Barber-Greene Company | Apparatus and method for removing foreign materials from a cement metering wheel |
WO2005080230A1 (en) * | 2004-02-23 | 2005-09-01 | Smith Gordon O | Hopper container |
MD3319B1 (en) * | 2005-10-10 | 2007-05-31 | Intreprinderea De Stat Institutul De Tehnica Agricola "Mecagro" | Bin gate |
EA009273B1 (en) * | 2006-07-28 | 2007-12-28 | Общество С Ограниченной Ответственностью "Техносоюзпроект" | Container with movable doors |
-
2010
- 2010-01-15 MD MDS20100008A patent/MD238Z/en not_active IP Right Cessation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1720677A (en) * | 1927-01-17 | 1929-07-16 | Howlett Construction Company | Coal-chute gate |
US2112698A (en) * | 1935-05-02 | 1938-03-29 | Monroe R Hull | Bin gate |
US3834595A (en) * | 1973-02-26 | 1974-09-10 | Astec Ind | Storage bin with flow control sealing apparatus |
JPS5470559A (en) * | 1977-11-16 | 1979-06-06 | Toshiba Corp | Closing control apparatus for hopper gate |
US4200208A (en) * | 1978-04-26 | 1980-04-29 | Evans Products Company | Pneumatic hopper gate |
US4479591A (en) * | 1982-07-20 | 1984-10-30 | Barber-Greene Company | Apparatus and method for removing foreign materials from a cement metering wheel |
WO2005080230A1 (en) * | 2004-02-23 | 2005-09-01 | Smith Gordon O | Hopper container |
MD3319B1 (en) * | 2005-10-10 | 2007-05-31 | Intreprinderea De Stat Institutul De Tehnica Agricola "Mecagro" | Bin gate |
EA009273B1 (en) * | 2006-07-28 | 2007-12-28 | Общество С Ограниченной Ответственностью "Техносоюзпроект" | Container with movable doors |
Non-Patent Citations (4)
Title |
---|
Затвор бункера, 2001, <url: http://iztm.ru/production/koks/uborka/03/> (regăsit în Internet la 2010.05.27) * |
Затвор бункера, 2001, regăsit în Internet 2010.05.27, http://iztm.ru/production/koks/uborka/03/ * |
Затвор шиберный для сыпучих материалов, 2009, <url: http://www.gu-sta.ru/download/pdf_tehnoloborud/zsh_374_230_s.pdf> (regăsit în Internet la 2010.05.27) * |
Затвор шиберный для сыпучих материалов, 2009, regăsit în Internet 2010.05.27, http://www.gu-sta.ru/download/pdf_tehnoloborud/zsh_374_230 * |
Also Published As
Publication number | Publication date |
---|---|
MD238Y (en) | 2010-07-30 |
MD238Z (en) | 2011-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ND4Y | Validity of short term patent extended [from 6 to 10 years] |
Expiry date: 20200115 |
|
KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) | ||
MM4Y | Short-term patent definitely lapsed due to non-payment of fees |