JP2001513448A - 種々のコイルばねの内部構造体を形成する方法と装置 - Google Patents
種々のコイルばねの内部構造体を形成する方法と装置Info
- Publication number
- JP2001513448A JP2001513448A JP2000507489A JP2000507489A JP2001513448A JP 2001513448 A JP2001513448 A JP 2001513448A JP 2000507489 A JP2000507489 A JP 2000507489A JP 2000507489 A JP2000507489 A JP 2000507489A JP 2001513448 A JP2001513448 A JP 2001513448A
- Authority
- JP
- Japan
- Prior art keywords
- station
- coil
- forming
- spring
- coil spring
- 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
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000012546 transfer Methods 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000004804 winding Methods 0.000 claims abstract description 49
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002788 crimping Methods 0.000 description 5
- 238000012937 correction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
- B21F33/04—Connecting ends of helical springs for mattresses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/916,493 US5934339A (en) | 1997-08-22 | 1997-08-22 | Varied coil spring interior forming method and apparatus |
| US08/916,493 | 1997-08-22 | ||
| PCT/US1998/017257 WO1999010117A1 (en) | 1997-08-22 | 1998-08-20 | Varied coil spring interior forming method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001513448A true JP2001513448A (ja) | 2001-09-04 |
| JP2001513448A5 JP2001513448A5 (enExample) | 2006-01-05 |
Family
ID=25437367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000507489A Ceased JP2001513448A (ja) | 1997-08-22 | 1998-08-20 | 種々のコイルばねの内部構造体を形成する方法と装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5934339A (enExample) |
| EP (1) | EP1053067A1 (enExample) |
| JP (1) | JP2001513448A (enExample) |
| AU (1) | AU9027198A (enExample) |
| WO (1) | WO1999010117A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6584823B2 (en) * | 2000-09-18 | 2003-07-01 | L&P Property Management Company | Two wire spring making machine and method |
| DE10063913A1 (de) * | 2000-12-20 | 2002-07-04 | Agro Federkernprod Gmbh | Verfahren zur Herstellung eines Federkerns mit unterschiedlichen Festigkeitszonen |
| US6758078B2 (en) * | 2001-06-20 | 2004-07-06 | Frank L. Wells Company | Spring coil assembly and system for making the same |
| WO2007028266A1 (de) * | 2005-09-09 | 2007-03-15 | Remex Ag | Federkern, insbesondere für eine matratze, verfahren zur herstellung eines solchen federkens, sowie federwindemaschine zur durchführung des verfahrens |
| US7578016B1 (en) | 2007-11-07 | 2009-08-25 | Hickory Springs Manufacturing Company | One-sided innerspring assembly |
| CN108339908A (zh) * | 2018-01-10 | 2018-07-31 | 郭开怀 | 一种床垫弹簧加工设备 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1152072A (en) * | 1966-07-12 | 1969-05-14 | Spuehl Ag | Improvements in Machines for Manufacturing Spring Interiors |
| DE1917715A1 (de) * | 1969-04-05 | 1970-10-15 | Hamac Hansella Gmbh | Vorrichtung zum Zufuehren gleichartiger Gegenstaende |
| US3774652A (en) * | 1972-01-21 | 1973-11-27 | Wells F Co | Spring transfer apparatus |
| US4111241A (en) * | 1977-06-29 | 1978-09-05 | Burton-Dixie Corporation | Spring forming means in automatic coil spring assembling machine |
| JPS567820A (en) * | 1979-05-22 | 1981-01-27 | Molins Ltd | Transfer system of barrlike material such as tobacco |
| DE3101014C2 (de) * | 1981-01-15 | 1984-08-09 | Spühl AG, St. Gallen | Vorrichtung zum Zuführen von schraubenlinienförmigen Drahtfedern von mindestens einer Federwindemaschine zu einer Federkernmontagemaschine |
| US4406359A (en) * | 1981-01-22 | 1983-09-27 | Goldco Engineering, Inc. | Method and apparatus for mass transit of cylindrical articles between differing elevations |
| US4416058A (en) * | 1981-12-17 | 1983-11-22 | Essex Group Incorporated | Apparatus for winding coils and inserting coils and wedges into stator cores |
| DE3336013C2 (de) * | 1983-10-04 | 1986-10-02 | Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen | Doppeltransportband zum kontinuierlichen Herstellen von mit Deckschichten kaschierten, in situ geschäumten Schaumstoffbahnen aus einem fließfähigen Reaktionsgemisch |
| JPS6133916A (ja) * | 1984-07-17 | 1986-02-18 | 日本たばこ産業株式会社 | 集積包装機用製品供給装置 |
| CH665410A5 (de) * | 1984-11-26 | 1988-05-13 | Ferag Ag | Vorrichtung zum beschicken einer verarbeitungseinrichtung fuer biegsame, flaechige erzeugnisse, insbesondere druckprodukte. |
| US4625349A (en) * | 1985-04-10 | 1986-12-02 | Leggett & Platt, Incorporated | Bedding coil spring unit and assembly method |
| US4705079A (en) * | 1985-04-10 | 1987-11-10 | Leggett & Platt, Incorporated | Bedding coil spring unit and assembly method |
| US5579810A (en) * | 1995-03-03 | 1996-12-03 | L&P Property Management Company | Coil spring interior assembly method and apparatus |
-
1997
- 1997-08-22 US US08/916,493 patent/US5934339A/en not_active Expired - Lifetime
-
1998
- 1998-08-20 EP EP98942156A patent/EP1053067A1/en not_active Withdrawn
- 1998-08-20 AU AU90271/98A patent/AU9027198A/en not_active Abandoned
- 1998-08-20 JP JP2000507489A patent/JP2001513448A/ja not_active Ceased
- 1998-08-20 WO PCT/US1998/017257 patent/WO1999010117A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US5934339A (en) | 1999-08-10 |
| AU9027198A (en) | 1999-03-16 |
| WO1999010117A1 (en) | 1999-03-04 |
| EP1053067A1 (en) | 2000-11-22 |
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Legal Events
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| A521 | Request for written amendment filed |
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| A01 | Written decision to grant a patent or to grant a registration (utility model) |
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| A045 | Written measure of dismissal of application [lapsed due to lack of payment] |
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