JPS5641334B2 - - Google Patents
Info
- Publication number
- JPS5641334B2 JPS5641334B2 JP5980474A JP5980474A JPS5641334B2 JP S5641334 B2 JPS5641334 B2 JP S5641334B2 JP 5980474 A JP5980474 A JP 5980474A JP 5980474 A JP5980474 A JP 5980474A JP S5641334 B2 JPS5641334 B2 JP S5641334B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- drill bit
- flange
- forming
- bit
- 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
Links
Classifications
-
- 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
- B21C37/292—Forming collars by drawing or pushing a rigid forming tool through an opening in the tube wall
-
- 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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
- B21D19/088—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for flanging holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/08—Drills combined with tool parts or tools for performing additional working
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49428—Gas and water specific plumbing component making
- Y10T29/49446—Ferrule making or reforming
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
- Punching Or Piercing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI1749/73A FI58879C (fi) | 1973-05-30 | 1973-05-30 | Automatisk flaensborranordning |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5068953A JPS5068953A (US06534493-20030318-C00166.png) | 1975-06-09 |
JPS5641334B2 true JPS5641334B2 (US06534493-20030318-C00166.png) | 1981-09-28 |
Family
ID=8506108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5980474A Expired JPS5641334B2 (US06534493-20030318-C00166.png) | 1973-05-30 | 1974-05-29 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3884060A (US06534493-20030318-C00166.png) |
JP (1) | JPS5641334B2 (US06534493-20030318-C00166.png) |
DE (1) | DE2426072C2 (US06534493-20030318-C00166.png) |
FI (1) | FI58879C (US06534493-20030318-C00166.png) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55145537A (en) * | 1979-04-27 | 1980-11-13 | Suzuki Motor Co Ltd | Metal carrier catalyst |
FI800280A (fi) * | 1980-01-30 | 1981-07-31 | Serlachius Oy | Flaensborranordning |
FI800279A (fi) * | 1980-01-30 | 1981-07-31 | Serlachius Oy | Flaensborranordning |
EP0063130A4 (en) * | 1980-10-22 | 1984-07-04 | Mcphersons Ltd | CUTTING ELEMENT. |
FI810749L (fi) * | 1981-03-10 | 1982-09-11 | Serlachius Oy | Anordning foer att goera ett haol och en detta omgivande flaens i sidan pao ett roer |
FI853850A0 (fi) * | 1985-10-04 | 1985-10-04 | Serlachius Oy | Verktygsspets och dess anvaendningsfoerfarande och verktyg foer haol- och kragformning. |
FI108997B (fi) * | 1999-11-12 | 2002-05-15 | T Drill Oy | Automaattinen kaulustusporalaite |
US7420109B2 (en) * | 2006-10-05 | 2008-09-02 | Verne Q. Powell Flutes, Inc. | Musical instrument tone hole forming tool and method |
CN103611971A (zh) * | 2013-11-13 | 2014-03-05 | 上海三达汽车配件有限公司 | 钻孔翻边一体化刀具 |
CN104476199B (zh) * | 2014-12-11 | 2017-01-25 | 珠海市科箭自动化设备有限公司 | 一种钻孔拉边装置及自动钻孔拉边机 |
EP3431732B1 (en) | 2017-07-21 | 2020-04-22 | Bosal Emission Control Systems NV | Method for forming a collar in a muffler housing |
DE102019102726A1 (de) * | 2019-02-04 | 2020-08-06 | EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge | Bohrwerkzeug und Verfahren zur Erzeugung einer Bohrung |
CN113182426B (zh) * | 2021-05-13 | 2022-01-14 | 绍兴市荣迪机械有限公司 | 一种自动对位的三通管加工设备 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2177235A5 (US06534493-20030318-C00166.png) * | 1972-03-20 | 1973-11-02 | Virax Sa |
-
1973
- 1973-05-30 FI FI1749/73A patent/FI58879C/fi active
-
1974
- 1974-05-29 JP JP5980474A patent/JPS5641334B2/ja not_active Expired
- 1974-05-30 US US474659A patent/US3884060A/en not_active Expired - Lifetime
- 1974-05-30 DE DE2426072A patent/DE2426072C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3884060A (en) | 1975-05-20 |
DE2426072C2 (de) | 1982-09-16 |
DE2426072A1 (de) | 1974-12-19 |
FI174973A (US06534493-20030318-C00166.png) | 1974-12-01 |
JPS5068953A (US06534493-20030318-C00166.png) | 1975-06-09 |
FI58879B (fi) | 1981-01-30 |
FI58879C (fi) | 1981-05-11 |
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