GB854023A - Improvements in wire coiling and other machines for treating wire and rod between rolling surfaces - Google Patents
Improvements in wire coiling and other machines for treating wire and rod between rolling surfacesInfo
- Publication number
- GB854023A GB854023A GB2888258A GB2888258A GB854023A GB 854023 A GB854023 A GB 854023A GB 2888258 A GB2888258 A GB 2888258A GB 2888258 A GB2888258 A GB 2888258A GB 854023 A GB854023 A GB 854023A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- driven
- output shaft
- sets
- differential gear
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
854,023. Coiling; rolling. CROSS MANUFACTURING CO. (1938) Ltd. Sept. 9, 1958, No. 28882/58. Class 83 (4). A machine for coiling or otherwise treating wire or metal rod between two, or two sets of, rotary elements having coacting surfaces, one of the elements comprising, for example, a mandrel into which the wire is coiled, is characterized in that both sets of the rotary elements are driven and that the driving means for the same includes a differential gear in which a driving input is divided differentially into two outputs, and the latter are drivingly connected to the respective rotary element sets so as to obviate or substantially minimize slip between the two sets and between them and the wire treated therebetween. An electric motor 9 drives through change-speed gear 8 and shafts 26, 27, a crown wheel 18 of a differential gear 7. One output shaft 21 of the differential 7 drives, through chain and sprockets 23, 6 a mandrel 3, on to which wire is coiled as described in Specification 837,756, to which reference is made, by rollers 4 driven from the other output shaft 22 of the differential 7 by chains and sprockets 25, 5. The two rollers of the machine for rolling wire or rod described in Specification 748,805, to which reference is made, may each be driven by an output shaft of the same differential gear. Each pair of rollers used in making split rings as described in Specification 854,009 to which reference is made, may likewise be driven by an output shaft of the same differential gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2888258A GB854023A (en) | 1958-09-09 | 1958-09-09 | Improvements in wire coiling and other machines for treating wire and rod between rolling surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2888258A GB854023A (en) | 1958-09-09 | 1958-09-09 | Improvements in wire coiling and other machines for treating wire and rod between rolling surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB854023A true GB854023A (en) | 1960-11-16 |
Family
ID=10282698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2888258A Expired GB854023A (en) | 1958-09-09 | 1958-09-09 | Improvements in wire coiling and other machines for treating wire and rod between rolling surfaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB854023A (en) |
-
1958
- 1958-09-09 GB GB2888258A patent/GB854023A/en not_active Expired
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