NO780300L - Dreibar dor for dannelse av et hull omgitt av en krave i en metallplate eller i veggen av et metallroer - Google Patents
Dreibar dor for dannelse av et hull omgitt av en krave i en metallplate eller i veggen av et metallroerInfo
- Publication number
- NO780300L NO780300L NO780300A NO780300A NO780300L NO 780300 L NO780300 L NO 780300L NO 780300 A NO780300 A NO 780300A NO 780300 A NO780300 A NO 780300A NO 780300 L NO780300 L NO 780300L
- Authority
- NO
- Norway
- Prior art keywords
- mandrel
- hole
- shoulder
- collar
- axis
- Prior art date
Links
- 239000002184 metal Substances 0.000 title claims description 6
- 230000007704 transition Effects 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000012805 post-processing Methods 0.000 claims description 2
- 235000013601 eggs Nutrition 0.000 description 7
- 238000007789 sealing Methods 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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 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
- B21C37/15—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)
- Drilling Tools (AREA)
- Punching Or Piercing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Earth Drilling (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Special Wing (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7700872A NL7700872A (nl) | 1977-01-27 | 1977-01-27 | Draaibare doorn voor het maken van een door een kraag omgeven gat in een metalen plaat of in de wand van een metalen buis. |
Publications (1)
Publication Number | Publication Date |
---|---|
NO780300L true NO780300L (no) | 1978-07-28 |
Family
ID=19827867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO780300A NO780300L (no) | 1977-01-27 | 1978-01-26 | Dreibar dor for dannelse av et hull omgitt av en krave i en metallplate eller i veggen av et metallroer |
Country Status (14)
Country | Link |
---|---|
US (1) | US4177659A (xx) |
JP (3) | JPS5393492A (xx) |
BE (1) | BE863100A (xx) |
BR (1) | BR7800522A (xx) |
CH (1) | CH627099A5 (xx) |
DE (2) | DE7801492U1 (xx) |
DK (1) | DK36478A (xx) |
ES (1) | ES466341A1 (xx) |
FR (1) | FR2392743A1 (xx) |
GB (1) | GB1596835A (xx) |
IT (1) | IT1103000B (xx) |
NL (1) | NL7700872A (xx) |
NO (1) | NO780300L (xx) |
SE (1) | SE7800960L (xx) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI800278A (fi) * | 1980-01-30 | 1981-07-31 | Serlachius Oy | Flaensborranordning |
US4428214A (en) * | 1982-02-08 | 1984-01-31 | Deere & Company | Flow drilling process and tool therefor |
DE3343521A1 (de) * | 1983-12-01 | 1985-06-13 | Schlatter GmbH, 6729 Rülzheim | Fliesslochdorn |
US4998332A (en) * | 1989-02-06 | 1991-03-12 | Utica Enterprises, Inc. | Method for body panel attachment |
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 |
US5309617A (en) * | 1993-06-07 | 1994-05-10 | Thiokol Corporation | Threaded insert removal tool |
DE4445806C1 (de) * | 1994-12-21 | 1996-08-29 | Sfs Ind Holding Ag | Loch- und gewindeformende Schraube sowie Verfahren zum Eindrehen derselben |
US5984138A (en) * | 1995-05-31 | 1999-11-16 | Dana Corporation | Tanks with flow drill bushings for receiving couplings |
US5725698A (en) † | 1996-04-15 | 1998-03-10 | Boeing North American, Inc. | Friction boring process for aluminum alloys |
FR2762045B1 (fr) * | 1997-04-10 | 1999-06-04 | Renault | Dispositif d'echappement pour moteur a combustion interne et son procede de fabrication |
DE19716431A1 (de) * | 1997-04-18 | 1998-10-22 | Franz Prof Dr Ing Tikal | Kombinationswerkzeug zum spanlosen Erzeugen eines Durchzuges mit einstellbarer zylindrischer Formlänge und variabler Durchzugseintrittsgeometrie |
US7114358B2 (en) * | 2004-01-06 | 2006-10-03 | Arrow Fabricated Tubing, Ltd. | Tube expanding apparatus |
FR2877864B1 (fr) * | 2004-11-16 | 2008-02-01 | Renault Sas | Fixation de tole par fluo taraude a embase conique |
DE102005047452B4 (de) | 2005-09-30 | 2009-09-10 | Johnson Controls Gmbh | Verstelleinrichtung für einen Fahrzeugsitz |
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 |
EP2530223B1 (de) * | 2011-06-03 | 2014-05-07 | GSF Gesellschaft für System- und Fördertechnik mbH | Sicherheitszaun |
JP2015124862A (ja) * | 2013-12-27 | 2015-07-06 | イハラサイエンス株式会社 | パイプの分岐部および分岐管ユニットとそれらの製造方法 |
DE102016106067A1 (de) * | 2016-04-04 | 2017-10-05 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Verfahren und Bearbeitungsmaschine zum schneidenden Bearbeiten von plattenförmigen oder stabförmigen Werkstücken |
BE1028947B1 (nl) | 2020-12-24 | 2022-07-25 | Unimex | Boor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1383840A (en) * | 1919-12-01 | 1921-07-05 | Adolph Mueller | Machine for flanging soft-metal pipes |
US2362260A (en) * | 1943-12-08 | 1944-11-07 | Harry I Foster | Countersinking drill |
US2897695A (en) * | 1959-02-24 | 1959-08-04 | James C Winslow | Drill countersink bit |
US3063312A (en) * | 1961-01-30 | 1962-11-13 | Heinz W Mueller | Combined drill and countersinking tool |
JPS4326230Y1 (xx) * | 1964-12-30 | 1968-11-01 | ||
NL7217160A (xx) * | 1972-12-15 | 1974-06-18 |
-
1977
- 1977-01-27 NL NL7700872A patent/NL7700872A/xx not_active Application Discontinuation
-
1978
- 1978-01-19 DE DE7801492U patent/DE7801492U1/de not_active Expired
- 1978-01-19 CH CH55578A patent/CH627099A5/de not_active IP Right Cessation
- 1978-01-19 DE DE2802229A patent/DE2802229C3/de not_active Expired
- 1978-01-20 BE BE1008656A patent/BE863100A/xx unknown
- 1978-01-24 US US05/871,975 patent/US4177659A/en not_active Expired - Lifetime
- 1978-01-25 DK DK36478A patent/DK36478A/da unknown
- 1978-01-26 SE SE7800960A patent/SE7800960L/xx not_active Application Discontinuation
- 1978-01-26 IT IT12441/78A patent/IT1103000B/it active
- 1978-01-26 NO NO780300A patent/NO780300L/no unknown
- 1978-01-26 ES ES466341A patent/ES466341A1/es not_active Expired
- 1978-01-27 GB GB3460/78A patent/GB1596835A/en not_active Expired
- 1978-01-27 JP JP877578A patent/JPS5393492A/ja active Pending
- 1978-01-27 FR FR7802430A patent/FR2392743A1/fr active Granted
- 1978-01-27 BR BR7800522A patent/BR7800522A/pt unknown
-
1985
- 1985-08-15 JP JP1985125476U patent/JPS6348330Y2/ja not_active Expired
-
1987
- 1987-10-24 JP JP1987162725U patent/JPH056007Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR7800522A (pt) | 1978-09-12 |
ES466341A1 (es) | 1978-10-01 |
JPS6348330Y2 (xx) | 1988-12-13 |
JPS63176010U (xx) | 1988-11-15 |
IT7812441A0 (it) | 1978-01-26 |
GB1596835A (en) | 1981-09-03 |
DE2802229C3 (de) | 1980-09-25 |
BE863100A (nl) | 1978-07-20 |
IT1103000B (it) | 1985-10-14 |
FR2392743A1 (fr) | 1978-12-29 |
CH627099A5 (xx) | 1981-12-31 |
JPS6150700U (xx) | 1986-04-05 |
FR2392743B1 (xx) | 1983-10-07 |
JPS5393492A (en) | 1978-08-16 |
SE7800960L (sv) | 1978-07-28 |
US4177659A (en) | 1979-12-11 |
DE2802229B2 (de) | 1980-01-31 |
JPH056007Y2 (xx) | 1993-02-17 |
NL7700872A (nl) | 1978-07-31 |
DK36478A (da) | 1978-07-28 |
DE7801492U1 (de) | 1978-05-03 |
DE2802229A1 (de) | 1978-08-03 |
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