SE400486B - Snabbt kring sib axel roterbar dorn av hard metall for upptagande av ett hal i en metallplatta eller i en veg i ett metallror uteslutande genom friktionsverme och tryck - Google Patents

Snabbt kring sib axel roterbar dorn av hard metall for upptagande av ett hal i en metallplatta eller i en veg i ett metallror uteslutande genom friktionsverme och tryck

Info

Publication number
SE400486B
SE400486B SE7316862A SE7316862A SE400486B SE 400486 B SE400486 B SE 400486B SE 7316862 A SE7316862 A SE 7316862A SE 7316862 A SE7316862 A SE 7316862A SE 400486 B SE400486 B SE 400486B
Authority
SE
Sweden
Prior art keywords
metal
dorn
axel
sib
slip
Prior art date
Application number
SE7316862A
Other languages
English (en)
Swedish (sv)
Inventor
Geffen J A Van
Original Assignee
Geffen Tech Adviesbureau Bv
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 Geffen Tech Adviesbureau Bv filed Critical Geffen Tech Adviesbureau Bv
Publication of SE400486B publication Critical patent/SE400486B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/063—Friction heat forging
    • B21J5/066—Flow drilling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/298—Forming collars by flow-drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Drilling Tools (AREA)
  • Punching Or Piercing (AREA)
SE7316862A 1972-12-15 1973-12-13 Snabbt kring sib axel roterbar dorn av hard metall for upptagande av ett hal i en metallplatta eller i en veg i ett metallror uteslutande genom friktionsverme och tryck SE400486B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7217160A NL7217160A (OSRAM) 1972-12-15 1972-12-15

Publications (1)

Publication Number Publication Date
SE400486B true SE400486B (sv) 1978-04-03

Family

ID=19817568

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7316862A SE400486B (sv) 1972-12-15 1973-12-13 Snabbt kring sib axel roterbar dorn av hard metall for upptagande av ett hal i en metallplatta eller i en veg i ett metallror uteslutande genom friktionsverme och tryck

Country Status (8)

Country Link
JP (1) JPS5245314B2 (OSRAM)
BR (1) BR7309827D0 (OSRAM)
ES (1) ES421461A1 (OSRAM)
FR (1) FR2210458B3 (OSRAM)
GB (1) GB1455276A (OSRAM)
IT (1) IT1001064B (OSRAM)
NL (1) NL7217160A (OSRAM)
SE (1) SE400486B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7700872A (nl) * 1977-01-27 1978-07-31 Geffen Tech Adviesbureau Bv Draaibare doorn voor het maken van een door een kraag omgeven gat in een metalen plaat of in de wand van een metalen buis.
US4132097A (en) * 1977-11-03 1979-01-02 Tridan Tool & Machine, Inc. Method for forming collared holes
FI853850A7 (fi) * 1985-10-04 1985-10-07 Serlachius Oy Työkalukärki ja sen käyttömenetelmä ja työkalu reiän tekoa ja kaulustusta varten.
GB2227536A (en) * 1988-11-22 1990-08-01 Stott Benham Limited Gas distribution tube
CN101269391A (zh) * 2007-03-21 2008-09-24 鸿富锦精密工业（深圳）有限公司 具有翻边孔的成型件及其加工方法
JP2010223571A (ja) * 2009-02-27 2010-10-07 Hitachi Appliances Inc 空気調和機，空気調和機用冷媒量調節器の管座形成用流動ドリル及び管座加工方法
FR3140814B1 (fr) 2022-10-12 2025-05-30 Psa Automobiles Sa Vehicule automobile comprenant un systeme de controle pour corriger les pics de puissance en recharge par deceleration ou freinage, systeme et procede sur la base d’un tel vehicule

Also Published As

Publication number Publication date
JPS49109258A (OSRAM) 1974-10-17
JPS5245314B2 (OSRAM) 1977-11-15
FR2210458A1 (OSRAM) 1974-07-12
GB1455276A (en) 1976-11-10
ES421461A1 (es) 1976-04-16
FR2210458B3 (OSRAM) 1976-10-15
BR7309827D0 (pt) 1974-08-29
NL7217160A (OSRAM) 1974-06-18
DE2359794B2 (de) 1976-01-15
DE2359794A1 (de) 1974-06-20
IT1001064B (it) 1976-04-20

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