NL22826C - - Google Patents
Info
- Publication number
- NL22826C NL22826C NL22826DA NL22826C NL 22826 C NL22826 C NL 22826C NL 22826D A NL22826D A NL 22826DA NL 22826 C NL22826 C NL 22826C
- Authority
- NL
- Netherlands
Links
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
- F16F1/18—Leaf springs
- F16F1/182—Leaf springs with inter-engaging portions between leaves or between leaves and mountings, e.g. ridges, notches, ripples
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE293458X | 1927-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL22826C true NL22826C (zh) |
Family
ID=20307295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL22826D NL22826C (zh) | 1927-07-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US1813617A (zh) |
| BE (1) | BE352677A (zh) |
| CH (1) | CH134249A (zh) |
| DE (1) | DE469755C (zh) |
| GB (1) | GB293458A (zh) |
| NL (1) | NL22826C (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB584467A (en) * | 1944-10-14 | 1947-01-15 | Jonas Woodhead & Sons Ltd | Improvements in or relating to leaf springs |
| DE960684C (de) * | 1954-04-10 | 1957-03-28 | Walter Stuebner | Federbuegel mit kreisfoermig eingerollten Buegelenden |
| JPS5847581B2 (ja) * | 1980-05-01 | 1983-10-24 | 株式会社豊田中央研究所 | 重ね板ばね |
| JP7144267B2 (ja) * | 2018-10-03 | 2022-09-29 | 株式会社ミツトヨ | 硬さ試験機 |
-
0
- NL NL22826D patent/NL22826C/xx active
- BE BE352677D patent/BE352677A/xx unknown
-
1927
- 1927-07-24 DE DEA51533D patent/DE469755C/de not_active Expired
-
1928
- 1928-06-30 US US289529A patent/US1813617A/en not_active Expired - Lifetime
- 1928-07-02 GB GB19108/28A patent/GB293458A/en not_active Expired
- 1928-09-15 CH CH134249D patent/CH134249A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH134249A (de) | 1929-07-15 |
| BE352677A (zh) | |
| GB293458A (en) | 1929-02-28 |
| DE469755C (de) | 1928-12-21 |
| US1813617A (en) | 1931-07-07 |