GB1493292A - Piercing tools - Google Patents

Piercing tools

Info

Publication number
GB1493292A
GB1493292A GB48861/75A GB4886175A GB1493292A GB 1493292 A GB1493292 A GB 1493292A GB 48861/75 A GB48861/75 A GB 48861/75A GB 4886175 A GB4886175 A GB 4886175A GB 1493292 A GB1493292 A GB 1493292A
Authority
GB
United Kingdom
Prior art keywords
arcs
radius
circle
point
nov
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
GB48861/75A
Other languages
English (en)
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.)
GEFFEN J VAN
Original Assignee
GEFFEN J VAN
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 J VAN filed Critical GEFFEN J VAN
Publication of GB1493292A publication Critical patent/GB1493292A/en
Expired legal-status Critical Current

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)
  • Punching Or Piercing (AREA)
  • Drilling Tools (AREA)
  • Extrusion Of Metal (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
GB48861/75A 1974-11-28 1975-11-27 Piercing tools Expired GB1493292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7415559.A NL160499B (nl) 1974-11-28 1974-11-28 Doorn voor het maken van een door een kraag omgeven gat in een metalen plaat of wand van een metalen buis.

Publications (1)

Publication Number Publication Date
GB1493292A true GB1493292A (en) 1977-11-30

Family

ID=19822555

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48861/75A Expired GB1493292A (en) 1974-11-28 1975-11-27 Piercing tools

Country Status (11)

Country Link
US (1) US3939683A (en:Method)
JP (1) JPS5183060A (en:Method)
CH (1) CH593727A5 (en:Method)
DE (2) DE2552665C3 (en:Method)
ES (1) ES443066A1 (en:Method)
FI (1) FI753345A7 (en:Method)
FR (1) FR2292532A1 (en:Method)
GB (1) GB1493292A (en:Method)
IT (1) IT1053164B (en:Method)
NL (1) NL160499B (en:Method)
SE (1) SE419180B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227536A (en) * 1988-11-22 1990-08-01 Stott Benham Limited Gas distribution tube

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466288A1 (fr) * 1979-10-04 1981-04-10 Regie Municipale Gaz Machine pour la realisation de piquages et de calibrages sur les tubes
NL8100304A (nl) * 1981-01-22 1982-08-16 Flowdrill Bv Vloeiboor voor het maken van gaten in plaatmateriaal.
US4428214A (en) * 1982-02-08 1984-01-31 Deere & Company Flow drilling process and tool therefor
US4454741A (en) * 1982-02-19 1984-06-19 Flowdrill B.V. Flow drill for the provision of holes in sheet material
JPS5982136A (ja) * 1982-11-02 1984-05-12 Daido Kogyo Kk 穿孔用工具
DE3922684A1 (de) * 1989-03-23 1991-01-24 Jaeger Eberhard Gmbh Loch- und gewindeformende schraube
DE3909725C1 (en) * 1989-03-23 1990-09-06 Jaeger Eberhard Gmbh Hole- and thread-forming screw
US5137293A (en) * 1991-03-28 1992-08-11 Wickes Manufacturing Company Vehicle auxiliary assist step assembly
US5984138A (en) * 1995-05-31 1999-11-16 Dana Corporation Tanks with flow drill bushings for receiving couplings
FR2750913B1 (fr) 1996-07-12 1998-10-09 Mavic Sa Procede de percage d'une jante a rayon, jante percee selon le procede, insert adapte pour equiper la jante, et roue notamment de cycle
FR2762045B1 (fr) * 1997-04-10 1999-06-04 Renault Dispositif d'echappement pour moteur a combustion interne et son procede de fabrication
US6889435B1 (en) 2002-05-06 2005-05-10 Dana Corporation Attachment of metal components by thermal drilling
FR2839908B1 (fr) * 2002-05-22 2004-11-12 Renault Sa Procede de realisation de trou sur un tube par fluopercage, notamment pour l'implantation de sondes de mesure sur les dispositifs d'echappement
FR2850889B1 (fr) * 2003-02-07 2006-03-24 Inter Meca Dispositif utilise pour l'ogivage, le fluotournage, ou le fluopercage de pieces metalliques de section ronde et/ou ovoide
EP1526321B1 (de) * 2003-10-20 2007-02-28 ake Zentri-Jet Kenter GmbH Werkzeug zum Erzeugen einer Öffnung in einer Fluidleitung
US7150100B2 (en) * 2004-07-09 2006-12-19 Armstrong International, Inc. Method of forming a jacketed steam distribution tube
DE102004045265B4 (de) * 2004-09-11 2006-08-31 Institut für Füge- und Oberflächentechnik GmbH Verfahren und Vorrichtung zur Verbindung mindestens zweier flächiger Werkstücke
GB0603969D0 (en) * 2006-02-28 2006-04-05 Eaton Williams Group Ltd A humidifier unit
DE102006058464B4 (de) * 2006-06-07 2011-02-24 Knipping Verbindungstechnik Gmbh Schraube
DE102007016991B4 (de) * 2007-04-11 2017-02-23 Peter Martin Dufter Verfahren zum Anbringen eines metallischen Anschlußteils an einem Metallkörper und Gegenstand, hergestellt nach diesem Verfahren
DE102007020806B4 (de) * 2007-05-04 2014-09-04 Audi Ag Verfahren und Vorrichtung zur Anbringung eines Befestigungselements an ein Bauteil
RU2492972C2 (ru) * 2010-11-09 2013-09-20 Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет Инструмент для формирования отверстий методом пластического сверления
US9297795B2 (en) 2010-12-03 2016-03-29 Todd Nicholas Bishop Monitored filament insertion for resitivity testing
US9989182B2 (en) 2014-06-30 2018-06-05 Sunspin Pty Ltd. Method of forming a sealed joint between a tubular article and a sheet article

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195156A (en) * 1961-06-27 1965-07-20 Res Engineering And Mfg Inc Method of producing thread swaging devices
US3251080A (en) * 1963-04-17 1966-05-17 Wilfred J Sharon Tool for forming screw threads by a cutting action followed by a swaging action
US3277683A (en) * 1964-02-25 1966-10-11 M B Skinner Company Punch for pipe tapping t fitting
US3429171A (en) * 1965-10-21 1969-02-25 Joseph J Feher Radius spin drill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227536A (en) * 1988-11-22 1990-08-01 Stott Benham Limited Gas distribution tube

Also Published As

Publication number Publication date
DE2552665A1 (de) 1976-08-12
NL160499B (nl) 1979-06-15
JPS542195B2 (en:Method) 1979-02-03
DE2552665C3 (de) 1979-10-25
DE2552665B2 (de) 1979-03-01
US3939683A (en) 1976-02-24
DE7537312U (de) 1976-06-03
FR2292532A1 (fr) 1976-06-25
ES443066A1 (es) 1977-04-16
CH593727A5 (en:Method) 1977-12-15
IT1053164B (it) 1981-08-31
SE419180B (sv) 1981-07-20
NL7415559A (nl) 1976-06-01
FI753345A7 (en:Method) 1976-05-29
SE7513383L (sv) 1976-05-31
JPS5183060A (en) 1976-07-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee