KR100249693B1 - 대차순환 석재절단 방법 및 순환대차 - Google Patents
대차순환 석재절단 방법 및 순환대차 Download PDFInfo
- Publication number
- KR100249693B1 KR100249693B1 KR1019970013456A KR19970013456A KR100249693B1 KR 100249693 B1 KR100249693 B1 KR 100249693B1 KR 1019970013456 A KR1019970013456 A KR 1019970013456A KR 19970013456 A KR19970013456 A KR 19970013456A KR 100249693 B1 KR100249693 B1 KR 100249693B1
- Authority
- KR
- South Korea
- Prior art keywords
- stone
- cutting
- cut
- diamond
- saw
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 124
- 239000004575 stone Substances 0.000 title claims abstract description 100
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 65
- 239000010432 diamond Substances 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 claims abstract description 6
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
- G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (3)
- 석재를 판재형태로 절단함에 있어서, 직경이 각기 다른 다이아몬드 절단톱이 끼워진 석재절단기에서 석재를 절단시키되 직경이 작은 다이아몬드 절단톱에서 직경이 큰 다이아몬드 절단톱으로 석재를 이동시켜가며 절단시키는 것을 특징으로 하는 대차순환 석재절단 방법.
- 청구항 1에서, 직경이 작은 다이아몬드 절단톱을 끼운 석재절단기에서 석재를 1차 절단하여 절단 위치를 잡아주고 1차 절단된 석재를 직경이 조금 큰 다이아몬드 절단톱이 끼워진 석재절단기로 이송시킨 후 1차 절단된 절단 위치에 다이아몬드 절단톱을 끼워 2차 절단시키며 2차 절단된 석재를 대형의 다이아몬드 절단톱이 끼워진 석재절단기에서 3차 절단시켜 판재로 절단시키는 것을 특징으로 하는 대차순환 석재 절단방법.
- 석재를 판재형태로 절단함에 있어서, 직경이 각기 다른 다이아몬드 절단톱이 끼워진 석재절단기(5)에 이송대차(25)가 이동할 수 있도록 순환대차(20)를 구비하며, 상기 순환대차(20)의 상부에는 운반레일(24)을 부착하여 이송대차(25)가 석재절단기(5)의 하부로 이동할 수 있도록 구성한 것을 특징으로 하는 순환대차.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970013456A KR100249693B1 (ko) | 1997-04-07 | 1997-04-07 | 대차순환 석재절단 방법 및 순환대차 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970013456A KR100249693B1 (ko) | 1997-04-07 | 1997-04-07 | 대차순환 석재절단 방법 및 순환대차 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980076658A KR19980076658A (ko) | 1998-11-16 |
KR100249693B1 true KR100249693B1 (ko) | 2000-04-01 |
Family
ID=19502581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970013456A Expired - Fee Related KR100249693B1 (ko) | 1997-04-07 | 1997-04-07 | 대차순환 석재절단 방법 및 순환대차 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100249693B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108724486B (zh) * | 2018-01-23 | 2024-06-11 | 保文明 | 卧式多刀同切一缝物料切割机 |
-
1997
- 1997-04-07 KR KR1019970013456A patent/KR100249693B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR19980076658A (ko) | 1998-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19970407 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19990325 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19990714 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19991227 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19991228 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20030909 |