GB759502A - Improvements in and relating to the construction and arrangement of band brake actuating means in epicyclic gear boxes - Google Patents
Improvements in and relating to the construction and arrangement of band brake actuating means in epicyclic gear boxesInfo
- Publication number
- GB759502A GB759502A GB2436553A GB2436553A GB759502A GB 759502 A GB759502 A GB 759502A GB 2436553 A GB2436553 A GB 2436553A GB 2436553 A GB2436553 A GB 2436553A GB 759502 A GB759502 A GB 759502A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- pivoted
- casing
- cylinder
- relating
- 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3003—Band brake actuating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Braking Arrangements (AREA)
Abstract
759,502. Change-speed gearing. SELF-CHANGING GEARS, Ltd. Aug. 31, 1954 [Sept. 3, 1953], No. 24365/53. Class 80(2) In epicyclic changespeed gearing wherein brake bands 8 are selectively applied to gear annuli 7 by fluid-pressureoperated pistons, each cylinder 9 is detachably mounted by a flange 10 and bolts 12 in an aperture in the top of the gear casing 1 on the side thereof remote from the brake anchorage means, and the piston 14 seats on the rounded end 17 of a rod 18 pivoted at its other end to one end of a lever 20 pivoted on a bracket 22 secured to the detachable base plate 2 of the casing, whereby the cylinder and piston may be removed without disturbing any of the other mechanism in the casing. The other end of lever 20 carries a roller 23 engaging a cam surface 24 on a lever 25 operating on the upper end 31 of the band B through the hooked end of a strut 28 pivoted at its lower end on the base plate 2, and operating on the lower end 32 of the band through a pivoted rod 32a carrying a fulcrum 33 engaging the lever 25. Each cylinder 9 has a linear 9a secured by a pin 9b, and has an aperture 9c for the entry of oil mist from the interior of the casing 1. The several cylinders may be cast en bloc. Specification 634,354 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2436553A GB759502A (en) | 1954-08-31 | 1954-08-31 | Improvements in and relating to the construction and arrangement of band brake actuating means in epicyclic gear boxes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2436553A GB759502A (en) | 1954-08-31 | 1954-08-31 | Improvements in and relating to the construction and arrangement of band brake actuating means in epicyclic gear boxes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB759502A true GB759502A (en) | 1956-10-17 |
Family
ID=10210577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2436553A Expired GB759502A (en) | 1954-08-31 | 1954-08-31 | Improvements in and relating to the construction and arrangement of band brake actuating means in epicyclic gear boxes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB759502A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016204918A1 (en) * | 2016-03-24 | 2017-09-28 | Voith Patent Gmbh | Integrated rotor brake |
-
1954
- 1954-08-31 GB GB2436553A patent/GB759502A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016204918A1 (en) * | 2016-03-24 | 2017-09-28 | Voith Patent Gmbh | Integrated rotor brake |
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