GB115746A - An Improved Coil Clutch with Operating Gear combined therewith. - Google Patents

An Improved Coil Clutch with Operating Gear combined therewith.

Info

Publication number
GB115746A
GB115746A GB1086317A GB1086317A GB115746A GB 115746 A GB115746 A GB 115746A GB 1086317 A GB1086317 A GB 1086317A GB 1086317 A GB1086317 A GB 1086317A GB 115746 A GB115746 A GB 115746A
Authority
GB
United Kingdom
Prior art keywords
cone
operating gear
clutch
combined therewith
groove
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
GB1086317A
Inventor
William Henry Lindsay
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1086317A priority Critical patent/GB115746A/en
Publication of GB115746A publication Critical patent/GB115746A/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
    • F16D13/00—Friction clutches
    • F16D13/08—Friction clutches with a helical band or equivalent member, which may be built up from linked parts, with more than one turn embracing a drum or the like, with or without an additional clutch actuating the end of the band

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

115,746. Lindsay, W. H. July 28, 1917. Machine details; springs.-Taper coils, used in place of cone clutch-parts, are made by cutting a deep spiral groove in a holow tapered casting and boring or cutting away the inside of the casting up to the root of the groove. A clutch cone c is cast with a spiral groove k and with strengthening- webs l at intervals at the bottom of the groove. The cone is then bored out to cut away the metal at the base of the grooves, and cuts l<2> are made through the webs l, so as to convert the cone to a helical coil.
GB1086317A 1917-07-28 1917-07-28 An Improved Coil Clutch with Operating Gear combined therewith. Expired GB115746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1086317A GB115746A (en) 1917-07-28 1917-07-28 An Improved Coil Clutch with Operating Gear combined therewith.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1086317A GB115746A (en) 1917-07-28 1917-07-28 An Improved Coil Clutch with Operating Gear combined therewith.

Publications (1)

Publication Number Publication Date
GB115746A true GB115746A (en) 1918-05-23

Family

ID=32483083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1086317A Expired GB115746A (en) 1917-07-28 1917-07-28 An Improved Coil Clutch with Operating Gear combined therewith.

Country Status (1)

Country Link
GB (1) GB115746A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698678A (en) * 1951-07-18 1955-01-04 Orie O Dale Helical spring clutch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698678A (en) * 1951-07-18 1955-01-04 Orie O Dale Helical spring clutch

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