GB423215A - Improvements in or relating to couplings for effecting the mechanical transmission of power - Google Patents
Improvements in or relating to couplings for effecting the mechanical transmission of powerInfo
- Publication number
- GB423215A GB423215A GB5063/34A GB506334A GB423215A GB 423215 A GB423215 A GB 423215A GB 5063/34 A GB5063/34 A GB 5063/34A GB 506334 A GB506334 A GB 506334A GB 423215 A GB423215 A GB 423215A
- Authority
- GB
- United Kingdom
- Prior art keywords
- projections
- elastic
- elastic bodies
- flanges
- clutch
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/64—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts
- F16D3/68—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts the elements being made of rubber or similar material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Abstract
423,215. Flexible shaft couplings ; claw, ratchet, and slipping clutches. DORNIG, M., 30, Via Porpora, Milan, and FAUSER, F., 1, Via Alcarotti, Novara, both in Italy. Feb. 15, 1934, No. 5063. Convention date, Feb. 15, 1933. [Class 80 (ii)] An elastic shaft-coupling or clutch comprises solid rubber or other elastic bodies C, of spheroidal, ovoidal, frusto-conical, or like shape, interposed between axial projections 7, on integral coupling-flanges 4, 5, the projections being of such a shape, viz. provided with concave side-faces 1<a>, 2<a>, that on assembling the flanges together, by relative axial movement, the elastic bodies C are first gradually compressed and rolled between the projections and then allowed to expand. The elastic bodies thus tend to hold the flanges in correct axial engagement. In the form shown in Fig. 5, for use as a claw-clutch, the elastic bodies C are carried on radial pins 9 on a cage 8, controlled by means, not described, which always restores it to a central position between the clutch-halves 4<c>, 5<c>. The Specification as open to inspection under Sect. 91 describes with reference to Fig. 7 (Cancelled) a coupling which transmits drive only in one direction and also allows slip on overload. The elastic balls C are jammed by the torque between cam-recesses 2b, in an inner member 5b, and the cylindrical inner face of the outer member 4b. Under heavy torque, the elastic balls are squeezed sufficiently to ride over the tops of the recesses 2b and thus allow slip. The driving-projections on one of the members 4, 5, Fig. 4, may be flat. This subject-matter does not' appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT423215X | 1933-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB423215A true GB423215A (en) | 1935-01-28 |
Family
ID=11253953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5063/34A Expired GB423215A (en) | 1933-02-15 | 1934-02-15 | Improvements in or relating to couplings for effecting the mechanical transmission of power |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB423215A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1024606B (en) * | 1953-06-11 | 1958-02-20 | Siemens Ag | Rotary or swivel switch, preferably for any direction of rotation or swivel |
| DE972239C (en) * | 1946-06-04 | 1959-06-11 | Hermann Neidhart | Elastic joint |
| GB2214577A (en) * | 1988-02-01 | 1989-09-06 | John Graeme Walker | Sprocket clutch |
-
1934
- 1934-02-15 GB GB5063/34A patent/GB423215A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE972239C (en) * | 1946-06-04 | 1959-06-11 | Hermann Neidhart | Elastic joint |
| DE1024606B (en) * | 1953-06-11 | 1958-02-20 | Siemens Ag | Rotary or swivel switch, preferably for any direction of rotation or swivel |
| GB2214577A (en) * | 1988-02-01 | 1989-09-06 | John Graeme Walker | Sprocket clutch |
| GB2214577B (en) * | 1988-02-01 | 1991-03-13 | John Graeme Walker | Sprocket clutch |
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