GB176360A - Speed regulators - Google Patents
Speed regulatorsInfo
- Publication number
- GB176360A GB176360A GB5902/22A GB590222A GB176360A GB 176360 A GB176360 A GB 176360A GB 5902/22 A GB5902/22 A GB 5902/22A GB 590222 A GB590222 A GB 590222A GB 176360 A GB176360 A GB 176360A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vanes
- torque
- variation
- valve
- spindle
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
- G05D13/08—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover without auxiliary power
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0971—Speed responsive valve control
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Toys (AREA)
Abstract
176,360. Duplex Engine Governor Co., Inc., (Assignees of Tabb, W. T.). March 7, 1921, [Convention date]. Vane governors.-A speed - governing device comprises a rotor 1, driven from the element to be governed through a shaft 2, and having vanes 17 rotating in proximity to a member 18 carrying similar vanes 17, the liquid contained between these two elements serving to transmit a torque between them, which torque is transmitted through a shaft 20 and a pulley 26 by a rope to a pulley 36 attached to spindle 6 of the throttle valve 5, and serves to close the valve against the action of a spiral spring 34, one end of which is attached to the spindle and the other end to a stationary drum 49 capable of angular adjustment by the screw 50. Variation in the speed causes variation in the torque transmitted and consequent variation of throttle opening. Numerous modifications of the apparatus comprise the use of vanes having an axial inclination, the use of cup-shaped elements instead of vanes, and the combination of the governor and valve into one element. The surfaces of the pockets formed between the vanes effectively conform to the direction of motion of the liquid.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US450261A US1572972A (en) | 1921-03-07 | 1921-03-07 | Speed regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
GB176360A true GB176360A (en) | 1923-01-04 |
Family
ID=23787381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5902/22A Expired GB176360A (en) | 1921-03-07 | 1922-02-28 | Speed regulators |
Country Status (4)
Country | Link |
---|---|
US (1) | US1572972A (en) |
DE (1) | DE390902C (en) |
FR (1) | FR548910A (en) |
GB (1) | GB176360A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2556676A (en) * | 1944-06-09 | 1951-06-12 | Gen Motors Corp | Rotor blade construction |
US2634583A (en) * | 1946-02-01 | 1953-04-14 | Twin Disc Clutch Co | Vertical axis, rotary hydraulic coupling |
US2623359A (en) * | 1947-04-12 | 1952-12-30 | Solar Corp | End play take-up for rotary fluid coupling |
US2641445A (en) * | 1949-11-07 | 1953-06-09 | Snyder Oil Tool Corp | Combined rotary and impact drill with fluid coupling |
-
1921
- 1921-03-07 US US450261A patent/US1572972A/en not_active Expired - Lifetime
- 1921-12-28 FR FR548910D patent/FR548910A/en not_active Expired
-
1922
- 1922-02-28 GB GB5902/22A patent/GB176360A/en not_active Expired
- 1922-03-04 DE DED41340D patent/DE390902C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1572972A (en) | 1926-02-16 |
DE390902C (en) | 1924-02-25 |
FR548910A (en) | 1923-01-29 |
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