GB911705A - Improvements in or relating to tube coiling machines - Google Patents

Improvements in or relating to tube coiling machines

Info

Publication number
GB911705A
GB911705A GB144460A GB144460A GB911705A GB 911705 A GB911705 A GB 911705A GB 144460 A GB144460 A GB 144460A GB 144460 A GB144460 A GB 144460A GB 911705 A GB911705 A GB 911705A
Authority
GB
United Kingdom
Prior art keywords
rollers
tubing
driving roller
roller
jan
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
GB144460A
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
Publication of GB911705A publication Critical patent/GB911705A/en
Expired legal-status Critical Current

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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

911,705. Coiling; making helical tubing of non-circular section. HUET, A. Jan. 14, 1960 [Jan. 26, 1959], No. 1444/60. Addition to 905,027. Classes 83 (2) and 83 (4). An improvement in or modification of the machine for manufacturing coiled tubes, according to the parent Specification, by pushing tubing to coiling rollers, and in which the pushing rollers are used at the same time for transforming the cross-section of the tube, is characterized in that each supporting roller co-operates with a driving roller to engage the tube therebetween and is movable towards and away from said driving roller by independent adjustable pressure means. Adjustment of the pressure between a driving roller a and a pressure roller b of a pair is effected by a screw 50 through a cross-member 48. Belleville washers 47 and bearing blocks 46 (not shown) for the roll shaft 43. The rollers a, b deform the tubing to lenticular shape.
GB144460A 1959-01-26 1960-01-14 Improvements in or relating to tube coiling machines Expired GB911705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR785004A FR74865E (en) 1959-01-26 1959-01-26 Tube coil forming machine

Publications (1)

Publication Number Publication Date
GB911705A true GB911705A (en) 1962-11-28

Family

ID=8710526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB144460A Expired GB911705A (en) 1959-01-26 1960-01-14 Improvements in or relating to tube coiling machines

Country Status (2)

Country Link
FR (1) FR74865E (en)
GB (1) GB911705A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102641929A (en) * 2012-03-31 2012-08-22 淮北林光钻探机电工程有限公司 Blade winding device for auger stem
CN102641928A (en) * 2012-03-31 2012-08-22 淮北林光钻探机电工程有限公司 Device for winding blade of vertical angle drill rod
CN106583518A (en) * 2015-10-20 2017-04-26 辽宁石油化工大学 Device for processing spiral twisted tubes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102641929A (en) * 2012-03-31 2012-08-22 淮北林光钻探机电工程有限公司 Blade winding device for auger stem
CN102641928A (en) * 2012-03-31 2012-08-22 淮北林光钻探机电工程有限公司 Device for winding blade of vertical angle drill rod
CN106583518A (en) * 2015-10-20 2017-04-26 辽宁石油化工大学 Device for processing spiral twisted tubes

Also Published As

Publication number Publication date
FR74865E (en) 1961-03-03

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