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GB1294254A - Improvements in or relating to belt-driven components - Google Patents

Improvements in or relating to belt-driven components

Info

Publication number
GB1294254A
GB1294254A GB27911/71A GB2791171A GB1294254A GB 1294254 A GB1294254 A GB 1294254A GB 27911/71 A GB27911/71 A GB 27911/71A GB 2791171 A GB2791171 A GB 2791171A GB 1294254 A GB1294254 A GB 1294254A
Authority
GB
United Kingdom
Prior art keywords
relating
belt
pulley
driven components
discs
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
GB27911/71A
Inventor
Geoffrey Belcher
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.)
JAMES CHRISTIE AND SONS Ltd
Original Assignee
JAMES CHRISTIE AND SONS 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 JAMES CHRISTIE AND SONS Ltd filed Critical JAMES CHRISTIE AND SONS Ltd
Priority to GB27911/71A priority Critical patent/GB1294254A/en
Publication of GB1294254A publication Critical patent/GB1294254A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2233—Construction and assembly entirely open or stamped from one sheet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

1294254 Making centrifugal fans JAMES CHRISTIE & SONS Ltd 15 June 1971 27911/71 Heading B3A [Also in Divisions F1 and F2] A combined fabricated pulley and fan unit, for a motor-vehicle alternator, is constructed from two annular sheet-metal discs 1, 2, each formed as a pulley cheek, the latter disc 2 additionally being formed with fan blades 4, 5, the discs 1, 2 being spot-welded at 8, (12), (Fig. 3, not shown) to a flange 11 of a centre mounting boss 3 the bore 13 of which may be plain, as shown, or formed with a keyway.
GB27911/71A 1971-06-15 1971-06-15 Improvements in or relating to belt-driven components Expired GB1294254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB27911/71A GB1294254A (en) 1971-06-15 1971-06-15 Improvements in or relating to belt-driven components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27911/71A GB1294254A (en) 1971-06-15 1971-06-15 Improvements in or relating to belt-driven components

Publications (1)

Publication Number Publication Date
GB1294254A true GB1294254A (en) 1972-10-25

Family

ID=10267295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27911/71A Expired GB1294254A (en) 1971-06-15 1971-06-15 Improvements in or relating to belt-driven components

Country Status (1)

Country Link
GB (1) GB1294254A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192432A (en) * 1986-07-07 1988-01-13 Leipzig Chemieanlagen Sheet-metal impeller for coolant pumps
DE10333876A1 (en) * 2003-07-25 2005-02-17 Ina-Schaeffler Kg Tensioning element or deflection element for belt drive or cogged-belt drive of internal combustion engine, comprises a spacer made of material with high heat conductivity in thermal contact to the inner ring of the roller bearing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192432A (en) * 1986-07-07 1988-01-13 Leipzig Chemieanlagen Sheet-metal impeller for coolant pumps
DE10333876A1 (en) * 2003-07-25 2005-02-17 Ina-Schaeffler Kg Tensioning element or deflection element for belt drive or cogged-belt drive of internal combustion engine, comprises a spacer made of material with high heat conductivity in thermal contact to the inner ring of the roller bearing

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee