DE2341886A1 - Verfahren und vorrichtung zum aufspreizen von metall - Google Patents
Verfahren und vorrichtung zum aufspreizen von metallInfo
- Publication number
- DE2341886A1 DE2341886A1 DE19732341886 DE2341886A DE2341886A1 DE 2341886 A1 DE2341886 A1 DE 2341886A1 DE 19732341886 DE19732341886 DE 19732341886 DE 2341886 A DE2341886 A DE 2341886A DE 2341886 A1 DE2341886 A1 DE 2341886A1
- Authority
- DE
- Germany
- Prior art keywords
- workpiece
- tool holder
- cylinders
- cylinder
- tools
- 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.)
- Ceased
Links
- 238000003892 spreading Methods 0.000 title claims description 23
- 229910052751 metal Inorganic materials 0.000 title claims description 21
- 239000002184 metal Substances 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 239000000969 carrier Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 239000004020 conductor Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- 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
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
-
- 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
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
-
- 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
- Y10T29/18—Expanded metal making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Jigs For Machine Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPB019772 | 1972-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2341886A1 true DE2341886A1 (de) | 1974-05-16 |
Family
ID=3765278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732341886 Ceased DE2341886A1 (de) | 1972-08-24 | 1973-08-18 | Verfahren und vorrichtung zum aufspreizen von metall |
Country Status (18)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA824392B (en) * | 1981-07-08 | 1983-04-27 | H Jury | Grid supported structure |
| EP0163700A1 (en) * | 1983-12-05 | 1985-12-11 | Glamagard Pty. Limited | Expanding machine |
| AU580714B2 (en) * | 1986-06-20 | 1989-01-27 | Expamet Pty Limited | Method and apparatus for producing expanded products |
| NZ220819A (en) * | 1986-06-30 | 1989-10-27 | Watership Pty Ltd | Forming expanded mesh materials |
| AU604987B2 (en) * | 1987-12-11 | 1991-01-03 | Harold Rex Jury | Means and method for expanding slotted materials |
| AU602809B2 (en) * | 1988-03-16 | 1990-10-25 | Expamet Pty Limited | Improved method and apparatus for producing expanded products |
| ZA893678B (en) * | 1988-05-17 | 1990-02-28 | Ronald E Graham Holding Propri | Expanded metal mesh |
| US5344256A (en) * | 1988-11-14 | 1994-09-06 | Garford Pty Ltd | Rock anchor and method of manufacture |
| GB2242380B (en) * | 1990-03-17 | 1994-06-29 | Boal Uk Ltd | Stretching apparatus |
| RU2117543C1 (ru) * | 1997-09-29 | 1998-08-20 | Акционерное общество открытого типа "ИСТОЧНИКИ ТОКА" | Линия для изготовления просечно-вытяжной сетки |
| RU2146179C1 (ru) * | 1998-09-28 | 2000-03-10 | Открытое акционерное общество "Источники тока" | Способ изготовления просечно-вытяжной сетки |
| ES2337060T3 (es) * | 2003-08-06 | 2010-04-20 | Shell Internationale Research Maatschappij B.V. | Metal foraminado. |
| CN103551451B (zh) * | 2013-11-18 | 2015-10-28 | 张朝峰 | 一种防盗护栏内网拉伸成型设备 |
| US20160295905A1 (en) * | 2015-04-10 | 2016-10-13 | Tim Ray Vaughan | Automatic pistachio huller |
| CN105642746B (zh) * | 2015-12-28 | 2017-10-13 | 中国计量学院 | 锥形金属网筒成型设备及成型机构 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE406396C (de) * | 1924-11-21 | Bates Expanded Steel Truss Co | Maschine zum Herstellen von einheitlichen nietlosen Gittertraegern, Gittermasten u. dgl. | |
| US1927443A (en) * | 1933-02-09 | 1933-09-19 | Charles W Laufle | Apparatus for expanding trussed beams |
| US2121470A (en) * | 1936-09-24 | 1938-06-21 | United States Gypsum Co | Machine for manufacturing sized sheets of flattened expanded metal |
| US2357027A (en) * | 1942-10-26 | 1944-08-29 | North American Aviation Inc | Bending and beveling machine |
| US2999528A (en) * | 1958-05-15 | 1961-09-12 | Sutton Eng Co | Stretch measuring and limiting device for stretching machines |
| US3109350A (en) * | 1958-09-30 | 1963-11-05 | Acme Steel Co | Machine for expanding metal |
| US3070147A (en) * | 1960-10-31 | 1962-12-25 | Loma Machine Mfg Co Inc | Stretch gauge measuring and stretch stroke limiting device |
| GB1007869A (en) * | 1963-09-17 | 1965-10-22 | Cranco Engineering Ltd | Improvements relating to the tensioning of sieves, screens and the like |
| US3403542A (en) * | 1966-04-28 | 1968-10-01 | American Cyanamid Co | Method for expanding aluminum honeycomb |
| US3550420A (en) * | 1967-11-13 | 1970-12-29 | Michael Scott Metal Shaping In | Metal-forming system |
| GB1363666A (en) * | 1970-07-16 | 1974-08-14 | Jury & Spiers Pty Ltd | Means and method for producing expanded metal |
-
1972
- 1972-08-24 AU AU58914/73A patent/AU475675B2/en not_active Expired
-
1973
- 1973-08-06 IN IN1809/CAL/1973A patent/IN142123B/en unknown
- 1973-08-08 CA CA178,321A patent/CA975618A/en not_active Expired
- 1973-08-09 GB GB3790473A patent/GB1400137A/en not_active Expired
- 1973-08-10 ZA ZA735445A patent/ZA735445B/xx unknown
- 1973-08-13 US US387703A patent/US3910092A/en not_active Expired - Lifetime
- 1973-08-14 IT IT27900/73A patent/IT992980B/it active
- 1973-08-16 AR AR249613A patent/AR197254A1/es active
- 1973-08-18 DE DE19732341886 patent/DE2341886A1/de not_active Ceased
- 1973-08-20 NL NLAANVRAGE7311440,A patent/NL170816C/xx not_active IP Right Cessation
- 1973-08-20 ES ES418021A patent/ES418021A1/es not_active Expired
- 1973-08-21 BR BR6425/73A patent/BR7306425D0/pt unknown
- 1973-08-22 PH PH14942*UA patent/PH9517A/en unknown
- 1973-08-23 DD DD173050A patent/DD113312A5/xx unknown
- 1973-08-23 BE BE134888A patent/BE803964A/xx not_active IP Right Cessation
- 1973-08-24 FR FR7330795A patent/FR2196863B1/fr not_active Expired
- 1973-09-11 OA OA55012A patent/OA04476A/xx unknown
-
1978
- 1978-06-15 HK HK298/78A patent/HK29878A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK29878A (en) | 1978-06-23 |
| ZA735445B (en) | 1974-08-28 |
| NL170816C (nl) | 1983-01-03 |
| DD113312A5 (enrdf_load_stackoverflow) | 1975-06-05 |
| IN142123B (enrdf_load_stackoverflow) | 1977-06-04 |
| AR197254A1 (es) | 1974-03-22 |
| US3910092A (en) | 1975-10-07 |
| NL7311440A (enrdf_load_stackoverflow) | 1974-02-26 |
| OA04476A (fr) | 1980-03-15 |
| FR2196863B1 (enrdf_load_stackoverflow) | 1979-08-31 |
| PH9517A (en) | 1976-01-09 |
| GB1400137A (en) | 1975-07-16 |
| CA975618A (en) | 1975-10-07 |
| IT992980B (it) | 1975-09-30 |
| AU475675B2 (en) | 1975-02-06 |
| BR7306425D0 (pt) | 1974-06-27 |
| BE803964A (fr) | 1973-12-17 |
| AU5891473A (en) | 1975-02-06 |
| NL170816B (nl) | 1982-08-02 |
| ES418021A1 (es) | 1976-02-16 |
| FR2196863A1 (enrdf_load_stackoverflow) | 1974-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8131 | Rejection |