GB1218839A - Coiling machine for the coiled wire filaments of incandescent electric lamps and discharge tubes - Google Patents

Coiling machine for the coiled wire filaments of incandescent electric lamps and discharge tubes

Info

Publication number
GB1218839A
GB1218839A GB26262/68A GB2626268A GB1218839A GB 1218839 A GB1218839 A GB 1218839A GB 26262/68 A GB26262/68 A GB 26262/68A GB 2626268 A GB2626268 A GB 2626268A GB 1218839 A GB1218839 A GB 1218839A
Authority
GB
United Kingdom
Prior art keywords
spindle
shaft
wire
wheels
core wire
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
GB26262/68A
Other languages
English (en)
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Priority to GB1228858D priority Critical patent/GB1228858A/en
Publication of GB1218839A publication Critical patent/GB1218839A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B21C47/245—Devices for the replacement of full reels by empty reels or vice versa, without considerable loss of time
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Winding Filamentary Materials (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Windings For Motors And Generators (AREA)
GB26262/68A 1967-06-02 1968-05-31 Coiling machine for the coiled wire filaments of incandescent electric lamps and discharge tubes Expired GB1218839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1228858D GB1228858A (https=) 1968-05-31 1968-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0042270 1967-06-02

Publications (1)

Publication Number Publication Date
GB1218839A true GB1218839A (en) 1971-01-13

Family

ID=7378473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26262/68A Expired GB1218839A (en) 1967-06-02 1968-05-31 Coiling machine for the coiled wire filaments of incandescent electric lamps and discharge tubes

Country Status (6)

Country Link
US (1) US3515176A (https=)
BE (1) BE715889A (https=)
DE (1) DE1589292A1 (https=)
FR (1) FR1574200A (https=)
GB (1) GB1218839A (https=)
NL (1) NL6807565A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115360855A (zh) * 2022-08-30 2022-11-18 深圳市迈翔科技有限公司 一种线圈绕线轴的电机传动结构

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3315508A (en) * 1964-02-20 1967-04-25 Westinghouse Electric Corp Lamp filament winding machine

Also Published As

Publication number Publication date
NL6807565A (https=) 1968-12-03
FR1574200A (https=) 1969-07-11
DE1589292A1 (de) 1970-03-26
US3515176A (en) 1970-06-02
BE715889A (https=) 1968-10-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees