KR100463557B1 - 캠형 렌치 - Google Patents
캠형 렌치 Download PDFInfo
- Publication number
- KR100463557B1 KR100463557B1 KR10-2002-0017899A KR20020017899A KR100463557B1 KR 100463557 B1 KR100463557 B1 KR 100463557B1 KR 20020017899 A KR20020017899 A KR 20020017899A KR 100463557 B1 KR100463557 B1 KR 100463557B1
- Authority
- KR
- South Korea
- Prior art keywords
- cam
- chuck
- shaped
- animal
- bite
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
- B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
- B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
- B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
- B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims (4)
- 손잡이(1)의 선단에 요입홈(2)과 핀공(3)을 중심으로 시계방향의 각변위에 따라 반지름이 증가하는 캠의 형상으로 형성된 캠형물림면(4)을 가진 고정물림쇠(100)와, 교착부에 회동작동면(5)을 가진 일단부가 고정물림쇠(100)의 요입홈(2)에 삽입되어 핀공(3)에 회동축(6)으로 축지되고 타단부의 선단 내면에 캠형물림면(4)에 대응하는 물림면(7)이 형성된 회동물림쇠(200)로 이루어지며,상기 회동물림쇠(200)는 고정물림쇠(100)의 요입홈(2)의 내부에 설치된 토션스프링(8)으로 탄성 지지되게 설치된 캠형 렌치.
- 삭제
- 삭제
- 제 1항에 있어서, 물림면(7)과 캠형물림면(4)은 그 면상에 물림돌기(9)가 빗살형으로 돌설되고, 회동작동면(5)은 그 면상에 접촉돌기(10)가 빗살형으로 돌설됨을 특징으로 하는 캠형 렌치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0017899A KR100463557B1 (ko) | 2002-04-02 | 2002-04-02 | 캠형 렌치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0017899A KR100463557B1 (ko) | 2002-04-02 | 2002-04-02 | 캠형 렌치 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020020009809U Division KR200280989Y1 (ko) | 2002-04-02 | 2002-04-02 | 캠형 렌치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020036814A KR20020036814A (ko) | 2002-05-16 |
| KR100463557B1 true KR100463557B1 (ko) | 2005-01-06 |
Family
ID=19720147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-0017899A Expired - Fee Related KR100463557B1 (ko) | 2002-04-02 | 2002-04-02 | 캠형 렌치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100463557B1 (ko) |
-
2002
- 2002-04-02 KR KR10-2002-0017899A patent/KR100463557B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020036814A (ko) | 2002-05-16 |
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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 |
|
| 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 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| 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 |
|
| 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 |
|
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
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| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
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| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
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| FPAY | Annual fee payment |
Payment date: 20080616 Year of fee payment: 4 |
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| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
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| 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: 20081217 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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| 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: 20081217 |
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| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |