GB503187A - A new or improved method of manufacturing ball races - Google Patents

A new or improved method of manufacturing ball races

Info

Publication number
GB503187A
GB503187A GB2905238A GB2905238A GB503187A GB 503187 A GB503187 A GB 503187A GB 2905238 A GB2905238 A GB 2905238A GB 2905238 A GB2905238 A GB 2905238A GB 503187 A GB503187 A GB 503187A
Authority
GB
United Kingdom
Prior art keywords
ball races
new
improved method
manufacturing ball
making ball
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
GB2905238A
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 GB2905238A priority Critical patent/GB503187A/en
Publication of GB503187A publication Critical patent/GB503187A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/04—Making machine elements ball-races or sliding bearing races

Abstract

503,187. Making ball races. RADNALL, E. A. Oct. 7, 1938, No. 29052. [Class 83 (ii)] A method of making ball races comprising helically coiling a length of wire or strip, cutting the coil longitudinally to sever the individual coils, and pressing the coils to bring their ends 10 into register and to change their cross sectional shape so as to produce an annular groove 11 in one side. The ends 10 are preferably welded together before the groove 11 is formed.
GB2905238A 1938-10-07 1938-10-07 A new or improved method of manufacturing ball races Expired GB503187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2905238A GB503187A (en) 1938-10-07 1938-10-07 A new or improved method of manufacturing ball races

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2905238A GB503187A (en) 1938-10-07 1938-10-07 A new or improved method of manufacturing ball races

Publications (1)

Publication Number Publication Date
GB503187A true GB503187A (en) 1939-04-03

Family

ID=10285425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2905238A Expired GB503187A (en) 1938-10-07 1938-10-07 A new or improved method of manufacturing ball races

Country Status (1)

Country Link
GB (1) GB503187A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003121A (en) * 1973-07-17 1977-01-18 Hoesch Werke Aktiengesellschaft Method and arrangement for the production of annular articles
GB2214843A (en) * 1988-02-09 1989-09-13 Alfred Heinrich Thun Process for making the outer ring body of a freewheel device for bicycles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003121A (en) * 1973-07-17 1977-01-18 Hoesch Werke Aktiengesellschaft Method and arrangement for the production of annular articles
GB2214843A (en) * 1988-02-09 1989-09-13 Alfred Heinrich Thun Process for making the outer ring body of a freewheel device for bicycles

Similar Documents

Publication Publication Date Title
GB503187A (en) A new or improved method of manufacturing ball races
BE409383A (en) Magnetic core and its manufacturing process
GB576402A (en) Improvements in the manufacture of piston and other rings
SU46289A1 (en) Method of twisting the cores of electrical cables and wires on a cigar machine
GB437206A (en) Improvements in or relating to processes for reducing metal rods, wires, strips and the like by drawing, rolling and analogous operations
SU43076A1 (en) A method of manufacturing electric metallographic brushes
SU47674A1 (en) The method of manufacture of belt plates
CA347422A (en) Wire drawing and fabricating machine
GB491911A (en) Improvements in and relating to barbed wire and the method of producing the same
GB449646A (en) Improvements in electric heating resistance elements and in process of manufacturing same
GB1009147A (en) Improvements in and relating to the production of multi-coloured or variegated patterned wire
GB199840A (en) Improvements in tennis rackets and the like
CA372489A (en) Wire drawing method and lubricant
AU358038A (en) Barbed metal strip and method of producing same
AU110124B2 (en) A method of and means for manufacturing barbed wire and the like
FR48862E (en) Ammonia production and oxidation process
AU58939A (en) A method of and means for manufacturing barbed wire and the like
CA373652A (en) Detonator leg wire winding method
CA373503A (en) Sulphuric acid manufacturing method and apparatus
AU2217135A (en) Improvements in coiled wire mattresses
AU105888B2 (en) Improved method of and apparatus forthe production of coiled hanks of wire
CA379199A (en) Dynamo core punching and winding machine
CA372085A (en) Wide strip rolling method
GB742155A (en) Improved-method for the manufacture of wire
GB552778A (en) Improvements in and relating to electric induction apparatus