JPH0233941U - - Google Patents
Info
- Publication number
- JPH0233941U JPH0233941U JP1988112537U JP11253788U JPH0233941U JP H0233941 U JPH0233941 U JP H0233941U JP 1988112537 U JP1988112537 U JP 1988112537U JP 11253788 U JP11253788 U JP 11253788U JP H0233941 U JPH0233941 U JP H0233941U
- Authority
- JP
- Japan
- Prior art keywords
- ring body
- utility
- model registration
- tension spring
- locking part
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/34—Ring springs, i.e. annular bodies deformed radially due to axial load
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Feeding And Controlling Fuel (AREA)
- Mechanically-Actuated Valves (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988112537U JPH0625724Y2 (ja) | 1988-08-27 | 1988-08-27 | 引張ばね |
| KR2019890012238U KR930003220Y1 (ko) | 1988-08-27 | 1989-08-21 | 인장스프링 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988112537U JPH0625724Y2 (ja) | 1988-08-27 | 1988-08-27 | 引張ばね |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0233941U true JPH0233941U (pt) | 1990-03-05 |
| JPH0625724Y2 JPH0625724Y2 (ja) | 1994-07-06 |
Family
ID=14589125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988112537U Expired - Lifetime JPH0625724Y2 (ja) | 1988-08-27 | 1988-08-27 | 引張ばね |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0625724Y2 (pt) |
| KR (1) | KR930003220Y1 (pt) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5665242U (pt) * | 1979-10-23 | 1981-06-01 | ||
| JPS61145694U (pt) * | 1985-02-28 | 1986-09-08 | ||
| US4731904A (en) * | 1987-07-13 | 1988-03-22 | Sprague George W | Spring system for stabilizing bifold door hinged positions |
-
1988
- 1988-08-27 JP JP1988112537U patent/JPH0625724Y2/ja not_active Expired - Lifetime
-
1989
- 1989-08-21 KR KR2019890012238U patent/KR930003220Y1/ko not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5665242U (pt) * | 1979-10-23 | 1981-06-01 | ||
| JPS61145694U (pt) * | 1985-02-28 | 1986-09-08 | ||
| US4731904A (en) * | 1987-07-13 | 1988-03-22 | Sprague George W | Spring system for stabilizing bifold door hinged positions |
Also Published As
| Publication number | Publication date |
|---|---|
| KR930003220Y1 (ko) | 1993-06-03 |
| JPH0625724Y2 (ja) | 1994-07-06 |
| KR900005147U (ko) | 1990-03-08 |