KR0159988B1 - 롤 구동장치 - Google Patents
롤 구동장치 Download PDFInfo
- Publication number
- KR0159988B1 KR0159988B1 KR1019950014517A KR19950014517A KR0159988B1 KR 0159988 B1 KR0159988 B1 KR 0159988B1 KR 1019950014517 A KR1019950014517 A KR 1019950014517A KR 19950014517 A KR19950014517 A KR 19950014517A KR 0159988 B1 KR0159988 B1 KR 0159988B1
- Authority
- KR
- South Korea
- Prior art keywords
- roll
- generating means
- workpiece
- output
- differential
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/04—Brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/26—Motors, drives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Multiple Motors (AREA)
- Replacement Of Web Rolls (AREA)
- Unwinding Webs (AREA)
- Paper (AREA)
Abstract
Description
Claims (3)
- 회전력을 발생시키는 하나의 동력원과, 상기 동력원으로부터의 입력을 분기하여 동시에 각각 출력하고 그 각각의 출력축에 작용하는 부하량에 따라 그 출력축의 회전속도를 증감시키는 차동발생수단과, 상기 차동발생수단의 출력을 각각 일정비율로 감속시키는 감속수단과, 상기 감속수단의 감속된 출력으로 각각 구동되는 압연수단 및 상기 차동발생수단에서 분기된 출력축을 선택적으로 제동시키는 제동수단으로 구성된 롤 구동장치.
- 제1항에 있어서, 차동발생수단과 감속수단 사이에는 차동발생수단에서 분기되는 각각의 출력축을 등속 연결시키는 등속분배수단을 부가한 롤 구동장치.
- 제1항에 있어서, 차동발생수단은 주차동발생수단과, 상기 주차동발생수단을 기본모델로 피라미드식의 연쇄분기패턴으로 분기되는 복수개의 종차동발생수단으로 이루어진 롤 구동장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950014517A KR0159988B1 (ko) | 1995-06-01 | 1995-06-01 | 롤 구동장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950014517A KR0159988B1 (ko) | 1995-06-01 | 1995-06-01 | 롤 구동장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970000372A KR970000372A (ko) | 1997-01-21 |
| KR0159988B1 true KR0159988B1 (ko) | 1999-01-15 |
Family
ID=19416357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950014517A Expired - Fee Related KR0159988B1 (ko) | 1995-06-01 | 1995-06-01 | 롤 구동장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0159988B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150017236A (ko) * | 2013-08-06 | 2015-02-16 | 주식회사 포스코 | 성형롤 구동장치 |
-
1995
- 1995-06-01 KR KR1019950014517A patent/KR0159988B1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150017236A (ko) * | 2013-08-06 | 2015-02-16 | 주식회사 포스코 | 성형롤 구동장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970000372A (ko) | 1997-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4729833B2 (ja) | 伝動機のプーリ加圧制御装置 | |
| US3757912A (en) | Load equalizing clutch controls | |
| GB1595265A (en) | Rolling process | |
| US4281564A (en) | Power train or transmission | |
| KR0159988B1 (ko) | 롤 구동장치 | |
| US3626737A (en) | Bridles | |
| US3764050A (en) | Differential drive for tension rollers | |
| US20130090197A1 (en) | Large-torque chain-guide type constant ratio/continuously variable transmission | |
| CN101566219A (zh) | 大扭矩对辊式定比/无级变速器 | |
| US4470284A (en) | Apparatus for adjusting rolls of roll stand | |
| US4974723A (en) | Live roller conveyor | |
| KR890007006Y1 (ko) | 승객 컨베이어의 구동장치 | |
| SE537659C2 (sv) | Bromsanordning i ett fordon | |
| US5230236A (en) | Rolling mill driving mechanism | |
| BE1025951B1 (nl) | Eindaandrijf-subsysteem, transmissiesysteem, motorvoertuig, en werkwijze voor aandrijven van een motorvoertuig | |
| US1266942A (en) | Winding mechanism. | |
| USRE28602E (en) | Differential drive for tension rollers | |
| RU2741395C2 (ru) | Прямоточный волочильный стан для грубо-среднего волочения проволоки | |
| JP3648815B2 (ja) | タンデム圧延における圧延機の速度制御方法 | |
| US3798951A (en) | Torque distribution system | |
| US12012004B2 (en) | Drive train for a vehicle | |
| JPS63501168A (ja) | 自動車用無段流体力学分岐変速機 | |
| WO2018083458A1 (en) | Transmissions | |
| JP7229072B2 (ja) | 減速装置 | |
| KR0159989B1 (ko) | 롤 구동장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 Fee payment year number: 4 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20040815 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20040815 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |