FR480486A - Improvements in machines used for winding filaments - Google Patents
Improvements in machines used for winding filamentsInfo
- Publication number
- FR480486A FR480486A FR480486A FR480486DA FR480486A FR 480486 A FR480486 A FR 480486A FR 480486 A FR480486 A FR 480486A FR 480486D A FR480486D A FR 480486DA FR 480486 A FR480486 A FR 480486A
- Authority
- FR
- France
- Prior art keywords
- machines used
- winding filaments
- filaments
- winding
- machines
- 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
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
- B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/02—Manufacture of incandescent bodies
- H01K3/04—Machines therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US879483A US1338498A (en) | 1914-12-29 | 1914-12-29 | Filament-winding machine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR480486A true FR480486A (en) | 1916-08-09 |
Family
ID=25374252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR480486A Expired FR480486A (en) | 1914-12-29 | 1915-12-11 | Improvements in machines used for winding filaments |
Country Status (4)
Country | Link |
---|---|
US (1) | US1338498A (en) |
DE (1) | DE323897C (en) |
FR (1) | FR480486A (en) |
GB (1) | GB191518103A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL66732C (en) * | 1946-05-18 | |||
CN102671746B (en) * | 2012-05-24 | 2016-06-29 | 哈尔滨益文鼎盛投资管理企业(有限合伙) | Donkey-hide gelatin nourishing health-maintaining food machine |
-
1914
- 1914-12-29 US US879483A patent/US1338498A/en not_active Expired - Lifetime
-
1915
- 1915-12-11 FR FR480486A patent/FR480486A/en not_active Expired
- 1915-12-12 DE DE1915323897D patent/DE323897C/en not_active Expired
- 1915-12-28 GB GB191518103D patent/GB191518103A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE323897C (en) | 1920-08-11 |
GB191518103A (en) | 1917-01-11 |
US1338498A (en) | 1920-04-27 |
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