DE3126805A1 - Walzwerk zur herstellung von endlosen spiralen - Google Patents
Walzwerk zur herstellung von endlosen spiralenInfo
- Publication number
- DE3126805A1 DE3126805A1 DE19813126805 DE3126805A DE3126805A1 DE 3126805 A1 DE3126805 A1 DE 3126805A1 DE 19813126805 DE19813126805 DE 19813126805 DE 3126805 A DE3126805 A DE 3126805A DE 3126805 A1 DE3126805 A1 DE 3126805A1
- Authority
- DE
- Germany
- Prior art keywords
- spiral
- winding
- winding mandrel
- work rolls
- mandrel
- 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.)
- Withdrawn
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000004804 winding Methods 0.000 claims abstract description 116
- 238000005452 bending Methods 0.000 claims abstract description 37
- 238000006073 displacement reaction Methods 0.000 claims abstract description 12
- 230000001965 increasing effect Effects 0.000 claims abstract description 7
- 125000006850 spacer group Chemical group 0.000 claims description 10
- 239000002184 metal Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 150000002739 metals Chemical class 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000283153 Cetacea Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003612 virological effect Effects 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8103813A SE445900B (sv) | 1981-07-07 | 1981-06-17 | Anleggning for tillverkning av fortlopande skruvlinjeformat forlopande metallband |
| DE19813126805 DE3126805A1 (de) | 1981-07-07 | 1981-07-07 | Walzwerk zur herstellung von endlosen spiralen |
| JP10892281A JPS5813429A (ja) | 1981-07-07 | 1981-07-14 | 連続スパイラル製造用圧延機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813126805 DE3126805A1 (de) | 1981-07-07 | 1981-07-07 | Walzwerk zur herstellung von endlosen spiralen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3126805A1 true DE3126805A1 (de) | 1983-01-27 |
Family
ID=6136319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813126805 Withdrawn DE3126805A1 (de) | 1981-07-07 | 1981-07-07 | Walzwerk zur herstellung von endlosen spiralen |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5813429A (en:Method) |
| DE (1) | DE3126805A1 (en:Method) |
| SE (1) | SE445900B (en:Method) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT383974B (de) * | 1982-05-04 | 1987-09-10 | Sroubarna Turnov Np | Verfahren zur kalibrierung von elastischen elementen, insbesondere von federringen, und vorrichtung zur durchfuehrung dieses verfahrens |
| DE19912353A1 (de) * | 1999-03-19 | 2000-09-28 | Meza Gmbh | Einrichtung zum Biegen von strangförmigen Winkelprofilen |
| ITUB20159586A1 (it) * | 2015-12-28 | 2017-06-28 | Mille S R L | Apparato per deformare una barra metallica sino ad ottenere una spirale |
| IT201600070686A1 (it) * | 2016-07-07 | 2018-01-07 | Mille S R L | Apparato per deformare una barra metallica fino ad ottenere una spirale |
| WO2018142185A1 (en) * | 2017-02-01 | 2018-08-09 | Mille S.R.L. | An apparatus for deforming a metal bar up to obtaining a spiral |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2528739B2 (ja) * | 1990-11-29 | 1996-08-28 | ドーエイ外装有限会社 | 清掃用ゴンドラ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE562621C (de) * | 1932-10-27 | Nikolaus Geiberger | Einstellbares Walzwerk zum Walzen von Spiralen mit rechteckigem und keilfoermigem Querschnitt | |
| US2815790A (en) * | 1955-06-03 | 1957-12-10 | Thomas L Mayrath | Apparatus for making helical conveyor blades by edgewise bending and squeezing rolls |
-
1981
- 1981-06-17 SE SE8103813A patent/SE445900B/sv not_active IP Right Cessation
- 1981-07-07 DE DE19813126805 patent/DE3126805A1/de not_active Withdrawn
- 1981-07-14 JP JP10892281A patent/JPS5813429A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE562621C (de) * | 1932-10-27 | Nikolaus Geiberger | Einstellbares Walzwerk zum Walzen von Spiralen mit rechteckigem und keilfoermigem Querschnitt | |
| US2815790A (en) * | 1955-06-03 | 1957-12-10 | Thomas L Mayrath | Apparatus for making helical conveyor blades by edgewise bending and squeezing rolls |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT383974B (de) * | 1982-05-04 | 1987-09-10 | Sroubarna Turnov Np | Verfahren zur kalibrierung von elastischen elementen, insbesondere von federringen, und vorrichtung zur durchfuehrung dieses verfahrens |
| DE19912353A1 (de) * | 1999-03-19 | 2000-09-28 | Meza Gmbh | Einrichtung zum Biegen von strangförmigen Winkelprofilen |
| DE19912353B4 (de) * | 1999-03-19 | 2006-01-19 | Airbus Deutschland Gmbh | Vorrichtung zum Biegen eines strangförmigen Winkelprofils |
| ITUB20159586A1 (it) * | 2015-12-28 | 2017-06-28 | Mille S R L | Apparato per deformare una barra metallica sino ad ottenere una spirale |
| IT201600070686A1 (it) * | 2016-07-07 | 2018-01-07 | Mille S R L | Apparato per deformare una barra metallica fino ad ottenere una spirale |
| WO2018142185A1 (en) * | 2017-02-01 | 2018-08-09 | Mille S.R.L. | An apparatus for deforming a metal bar up to obtaining a spiral |
Also Published As
| Publication number | Publication date |
|---|---|
| SE8103813L (sv) | 1982-12-18 |
| JPS5813429A (ja) | 1983-01-25 |
| SE445900B (sv) | 1986-07-28 |
| JPS6239048B2 (en:Method) | 1987-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: NIX, A., DIPL.-ING. DR.JUR., PAT.-ANW., 6200 WIESB |
|
| 8139 | Disposal/non-payment of the annual fee |