GB1359366A - Methods of securing bushes in tubular elements - Google Patents

Methods of securing bushes in tubular elements

Info

Publication number
GB1359366A
GB1359366A GB3612271A GB3612271A GB1359366A GB 1359366 A GB1359366 A GB 1359366A GB 3612271 A GB3612271 A GB 3612271A GB 3612271 A GB3612271 A GB 3612271A GB 1359366 A GB1359366 A GB 1359366A
Authority
GB
United Kingdom
Prior art keywords
bush
methods
tubular element
tubular elements
bushes
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
GB3612271A
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.)
Precision Screw and Manufacturing Co Ltd
Original Assignee
Precision Screw and Manufacturing Co Ltd
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 Precision Screw and Manufacturing Co Ltd filed Critical Precision Screw and Manufacturing Co Ltd
Priority to GB3612271A priority Critical patent/GB1359366A/en
Publication of GB1359366A publication Critical patent/GB1359366A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture 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
    • B21C37/15Making tubes of special shape; Making tube fittings
    • B21C37/28Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29Making branched pieces, e.g. T-pieces
    • B21C37/296Making branched pieces starting from strip material; Making branched tubes by securing a secondary tube in an opening in the undeformed wall of a principal tube
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21KMAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K25/00Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

1359366 Pipe and rod couplings PRECISION SCREW & MFG CO Ltd 16 Aug 1972 [31 July 1971] 36122/71 Heading F2G [Also in Division B3] A bush is secured in a tubular element 10 by inserting it through a hole 11 in the wall of the element and then by causing deformation of a reduced thickness part 15 of the bush internally of the tubular element. The bush is initially longer than the transverse length of the tubular element 10. The bush has a threaded bore which may extend through the bush or be closed at one end. The inner end 16 of the bush is also distorted.
GB3612271A 1972-08-16 1972-08-16 Methods of securing bushes in tubular elements Expired GB1359366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3612271A GB1359366A (en) 1972-08-16 1972-08-16 Methods of securing bushes in tubular elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3612271A GB1359366A (en) 1972-08-16 1972-08-16 Methods of securing bushes in tubular elements

Publications (1)

Publication Number Publication Date
GB1359366A true GB1359366A (en) 1974-07-10

Family

ID=10385198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3612271A Expired GB1359366A (en) 1972-08-16 1972-08-16 Methods of securing bushes in tubular elements

Country Status (1)

Country Link
GB (1) GB1359366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114263A (en) * 1984-12-25 1992-05-19 Hitachi, Ltd. Joint having ball and shaft coupled through plastic deformation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114263A (en) * 1984-12-25 1992-05-19 Hitachi, Ltd. Joint having ball and shaft coupled through plastic deformation

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees