KR20210000396U - 분쇄 장치용 절삭 공구 - Google Patents
분쇄 장치용 절삭 공구 Download PDFInfo
- Publication number
- KR20210000396U KR20210000396U KR2020190003674U KR20190003674U KR20210000396U KR 20210000396 U KR20210000396 U KR 20210000396U KR 2020190003674 U KR2020190003674 U KR 2020190003674U KR 20190003674 U KR20190003674 U KR 20190003674U KR 20210000396 U KR20210000396 U KR 20210000396U
- Authority
- KR
- South Korea
- Prior art keywords
- blade
- sheath
- spiral hole
- cutting tool
- front side
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 210000003041 ligament Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000011499 joint compound Substances 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921295520.4 | 2019-08-09 | ||
| CN201921295520.4U CN210522721U (zh) | 2019-08-09 | 2019-08-09 | 一种粉碎装置用的刀具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20210000396U true KR20210000396U (ko) | 2021-02-18 |
Family
ID=70601107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020190003674U KR20210000396U (ko) | 2019-08-09 | 2019-09-04 | 분쇄 장치용 절삭 공구 |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20210000396U (zh) |
| CN (1) | CN210522721U (zh) |
-
2019
- 2019-08-09 CN CN201921295520.4U patent/CN210522721U/zh not_active Expired - Fee Related
- 2019-09-04 KR KR2020190003674U patent/KR20210000396U/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN210522721U (zh) | 2020-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E601 | Decision to refuse application |