KR960014906A - Elastic testing device of wiper arm - Google Patents
Elastic testing device of wiper arm Download PDFInfo
- Publication number
- KR960014906A KR960014906A KR1019940028150A KR19940028150A KR960014906A KR 960014906 A KR960014906 A KR 960014906A KR 1019940028150 A KR1019940028150 A KR 1019940028150A KR 19940028150 A KR19940028150 A KR 19940028150A KR 960014906 A KR960014906 A KR 960014906A
- Authority
- KR
- South Korea
- Prior art keywords
- nut
- wiper arm
- sliding
- guide groove
- testing device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0025—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings of elongated objects, e.g. pipes, masts, towers or railways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/12—Inserts, e.g. armouring plates
- B04B7/16—Sieves or filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/34—Wiper arms; Mountings therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Centrifugal Separators (AREA)
Abstract
본 발명은 와이퍼 아암의 탄성실험장치에 관한 것이다.The present invention relates to an apparatus for testing elasticity of wiper arms.
와이퍼 아암에 있어서, 상기 와이퍼 아암의 일단이 고정되는 고정봉과, 상기 고정봉이 결합되는 베이스 플레이트와, 상기 베이스 플레이트의 단부에 설치되되 너트 안내홈이 형성된 서포터 플레이트와, 상기 서모터 플레이트의 너트 안내홈을 따라 상하로 안내되되 너트 회전방지용 안내핀이 형성된 슬라이딩 너트와, 상기 슬라이딩 너트에 관통 결합되는 스크류와, 상기 슬라이딩 너트가 상기 너트 안내홈을 따라 상하로 안내되도록 상기 스크류의 일단에 설치되어 회전조작되는 핸들과, 상기 와이퍼 아암의 탄성을 측정하도록 상기 슬라이딩 너트의 상부에 설치되되 하부는 몸체로 이루어지고 상부는 상기 와이퍼 아암이 접촉되는 측정자로 이루어진 로드셀로 구성되어진다.A wiper arm comprising: a fixed rod to which one end of the wiper arm is fixed, a base plate to which the fixed rod is coupled, a supporter plate installed at an end of the base plate, and having a nut guide groove formed therein, and a nut guide groove of the thermostat plate. Sliding nut which is guided up and down along the guide nut for preventing rotation of the nut, the screw penetrately coupled to the sliding nut, and the sliding nut is installed at one end of the screw to guide up and down along the nut guide groove, the rotation operation And a load cell which is installed on an upper portion of the sliding nut to measure elasticity of the wiper arm, a lower portion of which is a body, and an upper portion of which is a measurer to which the wiper arm is in contact.
이와 같이 구성된 본 발명인 와이퍼 아암의 탄성실험장치에 따르면, 와이퍼 아암의 탄성력을 정확하게 측정하는 유용한 발명인 것이다.According to the elastic testing apparatus of the present invention wiper arm configured as described above, it is a useful invention for accurately measuring the elastic force of the wiper arm.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940028150A KR0138456B1 (en) | 1994-10-31 | 1994-10-31 | Flexibility testing apparatus of wiper arm |
KR1019950037589A KR0180278B1 (en) | 1994-10-27 | 1995-10-27 | Conical centrifugal separator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940028150A KR0138456B1 (en) | 1994-10-31 | 1994-10-31 | Flexibility testing apparatus of wiper arm |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960014906A true KR960014906A (en) | 1996-05-22 |
KR0138456B1 KR0138456B1 (en) | 1998-05-15 |
Family
ID=19396508
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940028150A KR0138456B1 (en) | 1994-10-27 | 1994-10-31 | Flexibility testing apparatus of wiper arm |
KR1019950037589A KR0180278B1 (en) | 1994-10-27 | 1995-10-27 | Conical centrifugal separator |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950037589A KR0180278B1 (en) | 1994-10-27 | 1995-10-27 | Conical centrifugal separator |
Country Status (1)
Country | Link |
---|---|
KR (2) | KR0138456B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100324946B1 (en) * | 1999-12-30 | 2002-02-28 | 이계안 | Device for measuring torsion angle of wiper arm for automobile |
CN108181065A (en) * | 2016-12-08 | 2018-06-19 | 华晨汽车集团控股有限公司 | A kind of Wiper arm rigidity detection device and method |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100260610B1 (en) * | 1998-02-20 | 2000-07-01 | 김윤호 | Filtering method and the device |
KR100397998B1 (en) * | 2001-06-29 | 2003-09-19 | 현대자동차주식회사 | Apparatus for measuring strong of wiper |
KR101258805B1 (en) * | 2012-11-09 | 2013-04-26 | 최병천 | Apparatus for separating solid and liquid |
KR102209995B1 (en) * | 2020-05-14 | 2021-02-01 | 주식회사 흥진정밀 | Centrifugal extraction apparatus for asphalt |
-
1994
- 1994-10-31 KR KR1019940028150A patent/KR0138456B1/en not_active IP Right Cessation
-
1995
- 1995-10-27 KR KR1019950037589A patent/KR0180278B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100324946B1 (en) * | 1999-12-30 | 2002-02-28 | 이계안 | Device for measuring torsion angle of wiper arm for automobile |
CN108181065A (en) * | 2016-12-08 | 2018-06-19 | 华晨汽车集团控股有限公司 | A kind of Wiper arm rigidity detection device and method |
Also Published As
Publication number | Publication date |
---|---|
KR960013475A (en) | 1996-05-22 |
KR0138456B1 (en) | 1998-05-15 |
KR0180278B1 (en) | 1999-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |