KR950002973B1 - 톱밥배출구조를 가진 휴대용 전동원형 톱 - Google Patents
톱밥배출구조를 가진 휴대용 전동원형 톱 Download PDFInfo
- Publication number
- KR950002973B1 KR950002973B1 KR1019910019824A KR910019824A KR950002973B1 KR 950002973 B1 KR950002973 B1 KR 950002973B1 KR 1019910019824 A KR1019910019824 A KR 1019910019824A KR 910019824 A KR910019824 A KR 910019824A KR 950002973 B1 KR950002973 B1 KR 950002973B1
- Authority
- KR
- South Korea
- Prior art keywords
- saw blade
- cover
- blade cover
- sawdust
- circular saw
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B9/00—Portable power-driven circular saws for manual operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/006—Accessories specially designed for sawing machines or sawing devices for removing or collecting chips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
- Knives (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP90-123,473 | 1990-11-22 | ||
JP1990123473U JPH085765Y2 (ja) | 1990-11-22 | 1990-11-22 | 携帯用電動丸のこの切粉排出構造 |
JP90-123473 | 1990-11-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920009526A KR920009526A (ko) | 1992-06-25 |
KR950002973B1 true KR950002973B1 (ko) | 1995-03-29 |
Family
ID=14861499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910019824A KR950002973B1 (ko) | 1990-11-22 | 1991-11-08 | 톱밥배출구조를 가진 휴대용 전동원형 톱 |
Country Status (4)
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5588213A (en) * | 1995-03-07 | 1996-12-31 | Swanberg; Alan M. | Circular saw with dust trapper |
US5832614A (en) * | 1997-05-20 | 1998-11-10 | S-B Power Tool Company | Remote lower guard lift lever mechanism for circular saws |
US6167626B1 (en) * | 1999-07-30 | 2001-01-02 | S-B Power Tool Company | Dust collection port for use with a saw |
KR100408320B1 (ko) * | 2001-02-09 | 2003-12-01 | (주)케이비피 | 고농도 당성분을 포함하는 식품가공 부산물을 이용한다당류 고분자 중합체 피에스-7의 제조방법 |
USD489591S1 (en) | 2002-10-01 | 2004-05-11 | Milwaukee Electric Tool Corporation | Circular saw |
US20040060178A1 (en) * | 2002-10-01 | 2004-04-01 | Mark Willer | Circular saw |
DE102004057613A1 (de) * | 2004-11-29 | 2006-06-08 | Hilti Ag | Griffanordnung einer Handkreissäge |
US20060090354A1 (en) * | 2005-03-28 | 2006-05-04 | Gongola Andrew G | Power tool, such as a circular saw |
JP4981512B2 (ja) * | 2007-05-08 | 2012-07-25 | 株式会社マキタ | 加工機の集塵装置 |
JP4998849B2 (ja) * | 2007-09-07 | 2012-08-15 | 日立工機株式会社 | 携帯用切断機 |
JP6890965B2 (ja) * | 2016-12-15 | 2021-06-18 | 株式会社マキタ | 携帯用切断機 |
JP7035335B2 (ja) * | 2017-05-01 | 2022-03-15 | マックス株式会社 | 携帯用切断機 |
JP7210226B2 (ja) * | 2018-11-02 | 2023-01-23 | 株式会社マキタ | 携帯用切断機 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123111A (en) * | 1964-03-03 | Sawdust discharge for circular saw | ||
US3245439A (en) * | 1964-06-03 | 1966-04-12 | Black & Decker Mfg Co | Portable electric saw and switch mounting means therefor |
US3267974A (en) * | 1964-07-16 | 1966-08-23 | Black & Decker Mfg Co | Saw dust blower for portable power-driven saw |
US3662796A (en) * | 1970-11-06 | 1972-05-16 | Nello Batistelli | Sawdust deflector for portable saw |
US4221051A (en) * | 1979-05-30 | 1980-09-09 | The Singer Company | Circular saw with improved base plate adjustment |
DE3921778A1 (de) * | 1989-07-01 | 1991-01-10 | Hilti Ag | Handgeraet mit trenn- oder schleifscheibe |
-
1990
- 1990-11-22 JP JP1990123473U patent/JPH085765Y2/ja not_active Expired - Lifetime
-
1991
- 1991-11-04 US US07/787,610 patent/US5121543A/en not_active Expired - Lifetime
- 1991-11-08 KR KR1019910019824A patent/KR950002973B1/ko not_active IP Right Cessation
- 1991-11-21 DE DE4138324A patent/DE4138324A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
KR920009526A (ko) | 1992-06-25 |
DE4138324A1 (de) | 1992-05-27 |
DE4138324C2 (US06589383-20030708-C00041.png) | 1993-03-04 |
JPH0479601U (US06589383-20030708-C00041.png) | 1992-07-10 |
US5121543A (en) | 1992-06-16 |
JPH085765Y2 (ja) | 1996-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20110223 Year of fee payment: 17 |
|
EXPY | Expiration of term |