FR480486A - Improvements in machines used for winding filaments - Google Patents

Improvements in machines used for winding filaments

Info

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
Application number
FR480486A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Metal Filament Lamp Co Ltd
Original Assignee
Westinghouse Metal Filament Lamp Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Westinghouse Metal Filament Lamp Co Ltd filed Critical Westinghouse Metal Filament Lamp Co Ltd
Application granted granted Critical
Publication of FR480486A publication Critical patent/FR480486A/en
Expired legal-status Critical Current

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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
FR480486A 1914-12-29 1915-12-11 Improvements in machines used for winding filaments Expired FR480486A (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
GB191518103A (en) 1917-01-11
DE323897C (en) 1920-08-11
US1338498A (en) 1920-04-27

Similar Documents

Publication Publication Date Title
FR480486A (en) Improvements in machines used for winding filaments
FR474966A (en) Improvements in sewing machines
FR16740E (en) Improvements in hosiery machines
FR477035A (en) Block printing machine
FR494804A (en) Improvements in machines used for encrypted writing
FR19021E (en) Buttonhole sewing machine
FR445439A (en) Improved type casting machine
FR476896A (en) Improvements in sewing machines
FR462112A (en) Improvements in starching fabrics
FR477581A (en) Improvements in drying machines
FR471095A (en) Improvements in shoe-to-length machines
FR459061A (en) Improvements in anti-marriage for spinning looms
FR481248A (en) Stop movement for spinning machine
FR478921A (en) Improvements in the transmission of types in type composing machines
FR480055A (en) Improvements in adding machines
FR456234A (en) Cloth flange for use in cutting machines
FR482561A (en) Improvements in winding machines
FR474693A (en) Improvements in the construction of espadrille machines
FR450198A (en) Improvements in balancing reciprocating machines
FR446860A (en) Hair "hand" machine
CH72370A (en) Embroidery fabric holder
FR426918A (en) Improvements in sewing machines
FR443562A (en) Improvements in sewing machines
FR477424A (en) Improvements in printing machines
FR478206A (en) Improvements in printing machines