KR20010088531A - 고소 작업용 지지 로프 제어구 - Google Patents
고소 작업용 지지 로프 제어구 Download PDFInfo
- Publication number
- KR20010088531A KR20010088531A KR1020010046854A KR20010046854A KR20010088531A KR 20010088531 A KR20010088531 A KR 20010088531A KR 1020010046854 A KR1020010046854 A KR 1020010046854A KR 20010046854 A KR20010046854 A KR 20010046854A KR 20010088531 A KR20010088531 A KR 20010088531A
- Authority
- KR
- South Korea
- Prior art keywords
- tensile strength
- saw blade
- aluminum plate
- opening
- safety
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
Description
Claims (1)
- 제어구 몸체(1)와 안내관(3) 및 힌지부(2)에 의해 개폐되는 개폐판(5)은 비교적 인장 강도가 약한(1000kg 미만) 알미늄판(AL 6061 또는 AL 5052)으로 구성하고, 지지고리(10)와 외측 톱날판(8) 및 내측 톱날판(9)은 비교적 인장 강도가 높은(1500kg 이상)의 알미늄판(AL 7075)으로 구성하므로 무게와 부피를 최소화함을 특징으로 한 고소 작업용 지지로프 제어구.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010046854A KR20010088531A (ko) | 2001-08-02 | 2001-08-02 | 고소 작업용 지지 로프 제어구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010046854A KR20010088531A (ko) | 2001-08-02 | 2001-08-02 | 고소 작업용 지지 로프 제어구 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20010088531A true KR20010088531A (ko) | 2001-09-28 |
Family
ID=19712824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010046854A KR20010088531A (ko) | 2001-08-02 | 2001-08-02 | 고소 작업용 지지 로프 제어구 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20010088531A (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07551A (ja) * | 1992-10-12 | 1995-01-06 | Zedel | ロープ式安全懸垂下降器 |
JPH09154963A (ja) * | 1995-12-08 | 1997-06-17 | Hokuriku Kasen Kogyo Kk | 墜落防止安全装置 |
JPH10295840A (ja) * | 1997-04-28 | 1998-11-10 | Fujii Denko Co Ltd | 親ロープ緊張具 |
-
2001
- 2001-08-02 KR KR1020010046854A patent/KR20010088531A/ko not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07551A (ja) * | 1992-10-12 | 1995-01-06 | Zedel | ロープ式安全懸垂下降器 |
JPH09154963A (ja) * | 1995-12-08 | 1997-06-17 | Hokuriku Kasen Kogyo Kk | 墜落防止安全装置 |
JPH10295840A (ja) * | 1997-04-28 | 1998-11-10 | Fujii Denko Co Ltd | 親ロープ緊張具 |
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Patent event date: 20050105 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20040518 Comment text: Final Notice of Reason for Refusal Patent event code: PE06011S02I Patent event date: 20030722 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
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Patent event code: PE08012E01D Comment text: Decision on Dismissal of Amendment Patent event date: 20050105 Patent event code: PE08011R01I Comment text: Amendment to Specification, etc. Patent event date: 20040618 Patent event code: PE08011R01I Comment text: Amendment to Specification, etc. Patent event date: 20030915 |