GB602839A - Improvements in and relating to cam or eccentric devices - Google Patents
Improvements in and relating to cam or eccentric devicesInfo
- Publication number
- GB602839A GB602839A GB3064645A GB3064645A GB602839A GB 602839 A GB602839 A GB 602839A GB 3064645 A GB3064645 A GB 3064645A GB 3064645 A GB3064645 A GB 3064645A GB 602839 A GB602839 A GB 602839A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- boss
- eccentric
- annulus
- stud
- 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.)
- Expired
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/22—Cranks; Eccentrics
- F16C3/28—Adjustable cranks or eccentrics
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
- G01N3/34—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by mechanical means, e.g. hammer blows
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
602,839. Adjustable eccentrics. HAYWARD, D. C. Nov. 15, 1945, No. 30646. [Class 122 (i)] [Also in Group XIX] In an eccentric mechanism of the type which comprises means for adjusting the throw of the eccentric to an infinite number of positions between specified limits, the mechanism including a rotary shaft 5, a sleeve 6b on the shaft and rotatable with it and provided with a boss 6 which is disposed obliquely of the axis about which the shaft rotates, and an annulus 7 slidably mounted on the boss but so as to rotate therewith, the sleeve 6b has mounted on its outer end a pulley 19 adapted to be displaced longitudinally of the shaft 5 thereby displacing the boss 6 to alter the eccentricity of the annulus 7. The pulley is operated by a lever 20 pivoted at 21 and having an eye 23 movable along a stud 24 and.fixable in any desired position on the stud by means of nuts 25. The eccentric mechanism is connected through a flexible coupling 11 of the type described in Specification 602,840, [Group XXXII], to a test piece 13 which is held at its upper end in such a manner that continued rotation of the shaft 5 will apply a fluctuating load to the test piece.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3064645A GB602839A (en) | 1945-11-15 | 1945-11-15 | Improvements in and relating to cam or eccentric devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3064645A GB602839A (en) | 1945-11-15 | 1945-11-15 | Improvements in and relating to cam or eccentric devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB602839A true GB602839A (en) | 1948-06-03 |
Family
ID=10310891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3064645A Expired GB602839A (en) | 1945-11-15 | 1945-11-15 | Improvements in and relating to cam or eccentric devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB602839A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2485194A1 (en) * | 1980-06-20 | 1981-12-24 | Citroen Sa | Testing stand for springs - uses shaft with series cams to permit simultaneous adjustment of travel of multiple springs |
-
1945
- 1945-11-15 GB GB3064645A patent/GB602839A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2485194A1 (en) * | 1980-06-20 | 1981-12-24 | Citroen Sa | Testing stand for springs - uses shaft with series cams to permit simultaneous adjustment of travel of multiple springs |
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