SU819443A1 - Leaf for spring - Google Patents
Leaf for spring Download PDFInfo
- Publication number
- SU819443A1 SU819443A1 SU762373359A SU2373359A SU819443A1 SU 819443 A1 SU819443 A1 SU 819443A1 SU 762373359 A SU762373359 A SU 762373359A SU 2373359 A SU2373359 A SU 2373359A SU 819443 A1 SU819443 A1 SU 819443A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- spring
- bases
- leaf
- section
- sides
- Prior art date
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
- F16F1/26—Attachments or mountings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Description
(54) ЛИСТ ДЛЯ РЕССОРЫ(54) SHEET FOR CASSES
1one
Изобретение относитс к машиностроению и может быть использовано дл рессорных подвесок транспортных средств.The invention relates to mechanical engineering and can be used for spring suspensions of vehicles.
Известны рессоры дл транспортных средств, имеющие конфигурацию средне части с увеличивающейс по направлению к концам шириной и уменьшающейс по направлению к концам толщиной при этом крицы выполнены с увеличивающейс по направлению к средней части шириной fl3. Нёшбалее близким к изобретению техническим ранением вл етс лист дл рессоры, имеющий поперечное сечение в виде многоугольника, ограниченного двумй параллельными основани ми разной длины и боковыми сторонами рзЗНедостатком известных листов дл рессор вл етс неэффективное использование материала листа при их изготовлении .Springs are known for vehicles that have a configuration of the middle part with a width increasing towards the ends and a thickness decreasing towards the ends, while cribs are made with a width fl3 increasing towards the middle part. The technical wound closest to the invention is a sheet for a spring, having a cross section in the form of a polygon bounded by two parallel bases of different lengths and lateral sides of the belt. The disadvantage of known sheets for springs is the inefficient use of the sheet material in their manufacture.
Целью изобретени вл етс снижение металлоемкости листа.The aim of the invention is to reduce the metal intensity of the sheet.
Указанна цель достигаетс тем, что, поверхность, образованна меньшими основани ми, состоит из двух встречно направленных плоскостей, расположенных таким образом, чтоThis goal is achieved by the fact that the surface formed by smaller bases consists of two oppositely directed planes arranged in such a way that
в продольном сечении образуетс треугольник с вершиной/ размещенной в средней части листа, при этом боковые стороны, прилегающие к большему основанию, составл ют с ним о(, 40-50, а боковые стороны, прилегающие к меньшим основани м, составл ют с ним X. ( fe 105-115 и соединены участком, паргшлельным этим основа0 ни м.in the longitudinal section a triangle is formed with the top / placed in the middle part of the sheet, while the sides adjacent to the larger base form o (, 40-50), and the sides adjacent to the smaller bases m with it X . (fe 105-115 and connected by a parcel, which is the basis of this nor m.
На фиг. 1 изображен предлагаемый лист рессоры, общий вид; на фиг. 2 сечени А-А и Б-Б фиг.1} на фиг. 3 сечение В-В фиг. 1.FIG. 1 shows the proposed leaf spring, a general view; in fig. 2 sections A-A and BB of FIG. 1} in FIG. 3 section bb FIG. one.
5five
Лист дл рессоры имеет поперечное сечение в.виде многоугольника со скругленными углами, ограниченного двум параллельными основани м 1 и 2 разной длины 6о и tf (где длина большего основани и 6 - длина мень0 шего) и боковыми сторонами 3 и 4.The leaf for the spring has a cross section in the form of a polygon with rounded corners, bounded by two parallel bases m 1 and 2 of different lengths 6 ° and tf (where the length of the larger base and 6 is the length of the neck) and the sides 3 and 4.
Поверхность, образованна мень-. основани ми, сйстоит из двух встречно направленных плоскостей 5 Surface formed by less. the bases are located from two oppositely directed planes 5
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762373359A SU819443A1 (en) | 1976-06-17 | 1976-06-17 | Leaf for spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762373359A SU819443A1 (en) | 1976-06-17 | 1976-06-17 | Leaf for spring |
Publications (1)
Publication Number | Publication Date |
---|---|
SU819443A1 true SU819443A1 (en) | 1981-04-07 |
Family
ID=20665953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762373359A SU819443A1 (en) | 1976-06-17 | 1976-06-17 | Leaf for spring |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU819443A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4546958A (en) * | 1980-12-22 | 1985-10-15 | Nhk Spring Co., Ltd. | Leaf spring |
US4927121A (en) * | 1985-12-30 | 1990-05-22 | Komarov Alexandr N | Spring leaf with a diminishing thickness towards the ends thereof and having shoulders on opposite sides |
-
1976
- 1976-06-17 SU SU762373359A patent/SU819443A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4546958A (en) * | 1980-12-22 | 1985-10-15 | Nhk Spring Co., Ltd. | Leaf spring |
US4927121A (en) * | 1985-12-30 | 1990-05-22 | Komarov Alexandr N | Spring leaf with a diminishing thickness towards the ends thereof and having shoulders on opposite sides |
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