KR910002226Y1 - 공작기계의 도어개폐장치 - Google Patents
공작기계의 도어개폐장치 Download PDFInfo
- Publication number
- KR910002226Y1 KR910002226Y1 KR2019880018665U KR880018665U KR910002226Y1 KR 910002226 Y1 KR910002226 Y1 KR 910002226Y1 KR 2019880018665 U KR2019880018665 U KR 2019880018665U KR 880018665 U KR880018665 U KR 880018665U KR 910002226 Y1 KR910002226 Y1 KR 910002226Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cover
- closing device
- machine tool
- door
- door opening
- 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
Links
- 239000002826 coolant Substances 0.000 description 2
- 239000010730 cutting oil Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Classifications
-
- 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
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0825—Relatively slidable coverings, e.g. telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
Description
Claims (2)
- 커버(10)와, 상기 커버의 내주면에 설치되어 있는 한쌍의 도어(11), (12)와, 상기 커버의 일측에 서로 약간 이격되게 장착되어 있는 한쌍의 실린더(15), (16)와, 상기 각 실린더의 피스톤로드에 고정된 링크(19), (20)와, 상기 각 링크에 회동가능하도록 설치되어 있는 연결부재(24), (25)와, 상기 각 연결부재에 고정되고 커버에 설치된 지지부재(21)에 회전가능하도록 지지되어 상호 맞물려 있는 기어(22), (23)와, 상기 각 기어의 일측에 고정된 바아(26), (27)와, 상기 각 도어와 각 바아를 상호 연결하는 접속부재(28)(29)를 포함하고 있는 것을 특징으로 하는 공작기계의 도어 개폐장치.
- 제1항에 있어서, 상기 커버와 도어는 대략 동일한 곡률반경의 원호형상으로 형성되어 있는 것을 특징으로 하는 공작기계의 도어개폐장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880018665U KR910002226Y1 (ko) | 1988-11-16 | 1988-11-16 | 공작기계의 도어개폐장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880018665U KR910002226Y1 (ko) | 1988-11-16 | 1988-11-16 | 공작기계의 도어개폐장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900009819U KR900009819U (ko) | 1990-06-01 |
KR910002226Y1 true KR910002226Y1 (ko) | 1991-04-04 |
Family
ID=19281428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880018665U Expired KR910002226Y1 (ko) | 1988-11-16 | 1988-11-16 | 공작기계의 도어개폐장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910002226Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020082031A (ko) * | 2001-04-23 | 2002-10-30 | 주식회사 스카이카 | 재떨이 |
-
1988
- 1988-11-16 KR KR2019880018665U patent/KR910002226Y1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR900009819U (ko) | 1990-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19881116 |
|
UA0201 | Request for examination |
Patent event date: 19881116 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19901018 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19910305 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19910629 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19910805 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19910805 |
|
FPAY | Annual fee payment |
Payment date: 19940329 Year of fee payment: 6 |
|
UR1001 | Payment of annual fee |
Payment date: 19940329 Start annual number: 4 End annual number: 6 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |