GB759052A - Improvements in or relating to couplings - Google Patents

Improvements in or relating to couplings

Info

Publication number
GB759052A
GB759052A GB3260453A GB3260453A GB759052A GB 759052 A GB759052 A GB 759052A GB 3260453 A GB3260453 A GB 3260453A GB 3260453 A GB3260453 A GB 3260453A GB 759052 A GB759052 A GB 759052A
Authority
GB
United Kingdom
Prior art keywords
teeth
spaces
fixed
members
tips
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
Application number
GB3260453A
Inventor
George Howard Forsythe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vinters Armstrongs Ltd
Original Assignee
Vinters Armstrongs Ltd
Vickers Armstrongs Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vinters Armstrongs Ltd, Vickers Armstrongs Ltd filed Critical Vinters Armstrongs Ltd
Priority to GB3260453A priority Critical patent/GB759052A/en
Publication of GB759052A publication Critical patent/GB759052A/en
Expired legal-status Critical Current

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
    • F16D3/80—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive in which a fluid is used

Abstract

759,052. Torque transmitting couplings. VICKERS - ARMSTRONGS ENGINEERS, Ltd. Oct. 25 1954 [Nov. 24, 1953], No. 32604/53. Class 80(2) Torque is transmitted between concentric members 1, 3 by fluid pressure in spaces 13 between longitudinally extending teeth 4, 8 fixed to the members 1, 3 respectively. The tips 9, 11 of the teeth closely fit the cylindrical faces 10, 12 of the members 1, 3. Fluid under pressure is delivered through radial ducts 15 to the tips of the teeth 4 and thence through recesses 16 to the spaces 13. The recesses 16 gradually increase in size from a position midway between adjacent teeth 8 so that when in use the pressure in a space 13 increases as the space decreases. The ends of the spaces 13 are sealed by rings 18, 19 fixed to the member 3 and ring 20 fixed to the member 1. The rings may have valve means to control leakage from the spaces 13. The teeth 4, 8 may be axial or helical. As shown in Fig. 3 the member 3 is a gear wheel with gear teeth 21.
GB3260453A 1953-11-24 1953-11-24 Improvements in or relating to couplings Expired GB759052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3260453A GB759052A (en) 1953-11-24 1953-11-24 Improvements in or relating to couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3260453A GB759052A (en) 1953-11-24 1953-11-24 Improvements in or relating to couplings

Publications (1)

Publication Number Publication Date
GB759052A true GB759052A (en) 1956-10-10

Family

ID=10341218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3260453A Expired GB759052A (en) 1953-11-24 1953-11-24 Improvements in or relating to couplings

Country Status (1)

Country Link
GB (1) GB759052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155589A (en) * 1984-03-12 1985-09-25 Loehr & Bromkamp Gmbh Transmission shaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155589A (en) * 1984-03-12 1985-09-25 Loehr & Bromkamp Gmbh Transmission shaft

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