GB189812734A - Improvements in the Manufacture of Metal Wheels. - Google Patents

Improvements in the Manufacture of Metal Wheels.

Info

Publication number
GB189812734A
GB189812734A GB189812734DA GB189812734A GB 189812734 A GB189812734 A GB 189812734A GB 189812734D A GB189812734D A GB 189812734DA GB 189812734 A GB189812734 A GB 189812734A
Authority
GB
United Kingdom
Prior art keywords
spokes
rim
hub
metal
mould
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
Inventor
Ferdinand Eugene Canda
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
Application granted granted Critical
Publication of GB189812734A publication Critical patent/GB189812734A/en
Expired legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
  • Heat Treatment Of Articles (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

12,734. Canda, F. E. June 7. Casting ; welding.-Metal wheels for railway cars, locomotives, &c. and belt pulleys are made with caststeel hubs 2 and rims 1 connected by spokes 3 composed of tough welding metal and welded to the rim or hub, or both. The spokes 3 are formed separately, and are placed in a suitable mould 4. Metal is first poured into the rim mould 7, which is provided with two gates 7<x> pening into the bottom thereof and with a number of vents. After the rim has solidified, metal is poured into the hub mould 8 provided with a gate and vent as shown. The cope 4<11> and drag 4<1> have radial partitions 5 and rings 6 to prevent the destruction of the hub mould during the contraction of the rim. The spokes are welded to the hub and rim by the action of the high temperature of the molten metal, and the pressure resulting from solidification. The wheel is finally annealed by raising it to a cherry-red heat, and allowing it to cool very slowly. The hub may be made of cast iron, when the spokes are merely mechanically attached thereto. The spokes may have holes 9 in their ends.
GB189812734D 1898-06-07 1898-06-07 Improvements in the Manufacture of Metal Wheels. Expired GB189812734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189812734T 1898-06-07

Publications (1)

Publication Number Publication Date
GB189812734A true GB189812734A (en) 1898-08-06

Family

ID=32416404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189812734D Expired GB189812734A (en) 1898-06-07 1898-06-07 Improvements in the Manufacture of Metal Wheels.

Country Status (1)

Country Link
GB (1) GB189812734A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658187A (en) * 1968-12-27 1972-04-25 Algoship Int Marine cargo handling crane
CN106040983A (en) * 2016-07-20 2016-10-26 大连金河铸造有限公司 Improved technology for belt wheel casting and pouring system of improved technology
CN107838380A (en) * 2017-12-06 2018-03-27 浙江万丰奥威汽轮股份有限公司 A kind of mold pushing mechanism for reducing aluminium alloy wheel hub spoke root internal porosity

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658187A (en) * 1968-12-27 1972-04-25 Algoship Int Marine cargo handling crane
CN106040983A (en) * 2016-07-20 2016-10-26 大连金河铸造有限公司 Improved technology for belt wheel casting and pouring system of improved technology
CN106040983B (en) * 2016-07-20 2018-11-20 大连金河铸造有限公司 The improvement technique and its running gate system of belt pulley casting
CN107838380A (en) * 2017-12-06 2018-03-27 浙江万丰奥威汽轮股份有限公司 A kind of mold pushing mechanism for reducing aluminium alloy wheel hub spoke root internal porosity

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