DE2013171A1 - - Google Patents
Info
- Publication number
- DE2013171A1 DE2013171A1 DE19702013171 DE2013171A DE2013171A1 DE 2013171 A1 DE2013171 A1 DE 2013171A1 DE 19702013171 DE19702013171 DE 19702013171 DE 2013171 A DE2013171 A DE 2013171A DE 2013171 A1 DE2013171 A1 DE 2013171A1
- Authority
- DE
- Germany
- 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.)
- Pending
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Tyre Moulding (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702013171 DE2013171A1 (en) | 1970-03-19 | 1970-03-19 | |
| GB4031170A GB1318296A (en) | 1970-03-19 | 1970-08-21 | Device for conveying helical wire springs |
| US75191A US3631960A (en) | 1970-03-19 | 1970-09-24 | Apparatus for conveying helical wire springs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702013171 DE2013171A1 (en) | 1970-03-19 | 1970-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2013171A1 true DE2013171A1 (en) | 1971-10-21 |
Family
ID=5765610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702013171 Pending DE2013171A1 (en) | 1970-03-19 | 1970-03-19 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3631960A (en) |
| DE (1) | DE2013171A1 (en) |
| GB (1) | GB1318296A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918473A (en) * | 1974-06-10 | 1975-11-11 | Webster Spring Co | Coil transfer apparatus |
| JP2627096B2 (en) * | 1990-01-29 | 1997-07-02 | 富士写真フイルム株式会社 | Method and apparatus for pulling out torsion spring |
| US5097691A (en) * | 1991-01-28 | 1992-03-24 | Braner, Inc. | Adjustable leveler |
| MXPA04000607A (en) * | 2001-07-26 | 2004-04-20 | Inventio Ag | Assembly arrangement of a lift drive in a lift shaft. |
| WO2017074273A1 (en) | 2015-10-21 | 2017-05-04 | Veysel Kütüklü Mak. San. Ve Tic A. Ş | Machine for producing springs, putting said springs in a row, tieing said springs to each other and forming a spring frame |
| CN106984742A (en) * | 2017-05-25 | 2017-07-28 | 宁波市望春姚氏床垫机械有限公司 | Spring node changement |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3205915A (en) * | 1961-05-15 | 1965-09-14 | Acd Bedding Corp | Apparatus for producing spring cores |
| US3306424A (en) * | 1964-03-26 | 1967-02-28 | Robalex Inc | Conveyor |
-
1970
- 1970-03-19 DE DE19702013171 patent/DE2013171A1/de active Pending
- 1970-08-21 GB GB4031170A patent/GB1318296A/en not_active Expired
- 1970-09-24 US US75191A patent/US3631960A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3631960A (en) | 1972-01-04 |
| GB1318296A (en) | 1973-05-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 |