GB422267A - Improvements in or relating to apparatus for applying ribs to tubes - Google Patents
Improvements in or relating to apparatus for applying ribs to tubesInfo
- Publication number
- GB422267A GB422267A GB16248/33A GB1624833A GB422267A GB 422267 A GB422267 A GB 422267A GB 16248/33 A GB16248/33 A GB 16248/33A GB 1624833 A GB1624833 A GB 1624833A GB 422267 A GB422267 A GB 422267A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- fin
- die
- tubes
- june
- 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
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
- B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
422,267. Making gilled tubes. CHERIDJIAN, D. D., 129, Calle Gerona, Barcelona, Spain. June 6, 1933, No. 16248. Convention date, June 18, 1932. [Classes 83 (ii) and 83 (iv)] Coiling.-In apparatus for applying a fin to a tube, the tube T is mounted in lathe centres. One end of the fin strip 3 is soldered to the tube and the latter is rotated to draw the finstrip through a die formed on a member 2 slidable on the lathe bed. The die is positioned on the tube by members 14, 15 adjustable for diameter. A plate 1 is spaced from the member 2 to form a slot through which the fin is pulled, an arcuate groove 7 being provided to allow for the inner corrugation. A member 11 carrying the parts 14, 15 is adjustable angularly to the die members 1, 2 for varying the pitch. A comb member is secured to carrier 11 to engage the fin and to assist the feed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES422267X | 1932-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB422267A true GB422267A (en) | 1935-01-07 |
Family
ID=8245312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16248/33A Expired GB422267A (en) | 1932-06-18 | 1933-06-06 | Improvements in or relating to apparatus for applying ribs to tubes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB422267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492851A (en) * | 2014-11-19 | 2015-04-08 | 灵璧鸿峰科技环保设备有限责任公司 | Cooling pipe processing apparatus |
-
1933
- 1933-06-06 GB GB16248/33A patent/GB422267A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492851A (en) * | 2014-11-19 | 2015-04-08 | 灵璧鸿峰科技环保设备有限责任公司 | Cooling pipe processing apparatus |
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