GB647513A - Improvements in or relating to the production of flexible tubing or the like - Google Patents

Improvements in or relating to the production of flexible tubing or the like

Info

Publication number
GB647513A
GB647513A GB3495247A GB3495247A GB647513A GB 647513 A GB647513 A GB 647513A GB 3495247 A GB3495247 A GB 3495247A GB 3495247 A GB3495247 A GB 3495247A GB 647513 A GB647513 A GB 647513A
Authority
GB
United Kingdom
Prior art keywords
flexible tubing
tube
relating
production
mandrel
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
GB3495247A
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 GB3495247A priority Critical patent/GB647513A/en
Publication of GB647513A publication Critical patent/GB647513A/en
Expired legal-status Critical Current

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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

647,513. Tube - making machines. BREMER, R. C. June 21, 1943, No. 34952/47. Divided out of 647,460. [A Specification was laid open to inspection under Sect. 91 of the Acts, Dec. 31, 1947.] Drawings to Specification. [Class 99(ii)] [Also in Groups XXII and XXXVI] In a method and machine for producing flexible tubing or armouring from strip material, the strip is wound under tension on a rotating mandrel and the tube so formed is fed by the mandrel to a rotating corrugating tool, the corrugations then being subjected to a cylindrical pressing action to smooth them and cause them to approach each other. The apparatus is described in detail in Specification 647,460. Specifications 647,515, 647,516 and 647,517 also are referred to.
GB3495247A 1943-06-21 1943-06-21 Improvements in or relating to the production of flexible tubing or the like Expired GB647513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3495247A GB647513A (en) 1943-06-21 1943-06-21 Improvements in or relating to the production of flexible tubing or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3495247A GB647513A (en) 1943-06-21 1943-06-21 Improvements in or relating to the production of flexible tubing or the like

Publications (1)

Publication Number Publication Date
GB647513A true GB647513A (en) 1950-12-13

Family

ID=10372013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3495247A Expired GB647513A (en) 1943-06-21 1943-06-21 Improvements in or relating to the production of flexible tubing or the like

Country Status (1)

Country Link
GB (1) GB647513A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085529A (en) * 1958-04-29 1963-04-16 Bendix Corp Apparatus for forming flexible conduit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085529A (en) * 1958-04-29 1963-04-16 Bendix Corp Apparatus for forming flexible conduit

Similar Documents

Publication Publication Date Title
ZA7349B (en) Apparatus and method for the manufacture of a mon-woven textile web
ES343873A1 (en) Burner construction and method and apparatus for making the same and the like
GB647513A (en) Improvements in or relating to the production of flexible tubing or the like
US2309469A (en) Method of associating the edges of two paperboard web sections
GB647516A (en) Improvements in or relating to the production of flexible tubing
US2019903A (en) Manufacture of crinkled paper and the like
GB647515A (en) Improvements in or relating to the production of flexible tubing
GB1322467A (en) Tube manufacture
GB1199019A (en) Apparatus for Forming a Multi-Ply Web Product
EG10738A (en) Method of and an apparatus for producing integral sockets in pipes,produced by winding a band of thermoplastic material around a mandrel
BR7305731D0 (en) PROCESSING IN PROCESS AND APPARATUS FOR THE PRODUCTION OF CORRUGATED CUT FIBERS FROM A CORD
GB770366A (en) A method and apparatus for passing tube blanks through step rolling mills
GB252242A (en) Improvements in apparatus for use in the manufacture of sheet metal cylinders, drumsand like containers
GB976430A (en) Tube forming machine for multilayer webs of paper or like material
CA979699A (en) Method and apparatus for feeding fibre suspension to a paper making machine
SU65248A1 (en) A method of making rollers for spinning machines
GB477824A (en) Improvements in or relating to apparatus for applying coating material to a moving web of paper
CH307339A (en) A process for making finished coated paper.
GB605340A (en) Improvements in apparatus for the production of helically grooved hoses or tubes
SU565830A1 (en) Machine for making articles by winding
GB698773A (en) Improved method and apparatus for producing flexible tubing
GB885188A (en) Improved apparatus and process for manufacturing cement articles
GB593451A (en) Method of and means for manufacturing tubes of laminated fibrous material
GR13534B (en) METHOD OF PRODUCTION AND MEANS FOR PRODUCTION OF TUBE BODIES FROM WOOD BY TWISTING COATING SHEETS.
GB523650A (en) Improvements relating to a method of producing a fibre can body and apparatus for carrying out the same