EP0133256A3 - Method of manufacturing a drum, for example for a cable - Google Patents

Method of manufacturing a drum, for example for a cable Download PDF

Info

Publication number
EP0133256A3
EP0133256A3 EP84108589A EP84108589A EP0133256A3 EP 0133256 A3 EP0133256 A3 EP 0133256A3 EP 84108589 A EP84108589 A EP 84108589A EP 84108589 A EP84108589 A EP 84108589A EP 0133256 A3 EP0133256 A3 EP 0133256A3
Authority
EP
European Patent Office
Prior art keywords
drum
manufacturing
sheet
cable
waves
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
Application number
EP84108589A
Other languages
German (de)
French (fr)
Other versions
EP0133256A2 (en
Inventor
Jörn Veje Jensen
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.)
HEAS MASKINFABRIK AS
Original Assignee
HEAS MASKINFABRIK AS
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 HEAS MASKINFABRIK AS filed Critical HEAS MASKINFABRIK AS
Publication of EP0133256A2 publication Critical patent/EP0133256A2/en
Publication of EP0133256A3 publication Critical patent/EP0133256A3/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/08—Bending by altering the thickness of part of the cross-section of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
    • B65H2701/5114—Metal sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/515—Cores or reels characterised by the material assembled from parts made of different materials
    • B65H2701/5152—End flanges and barrel of different material
    • B65H2701/51526—Metal barrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Durch ein Verfahren zur Herstellung einer Trommel­ wange, beispielsweise für eine Kabeltrommel, bei dem die Wangen durch Wellen eines länglichen Bleches geformt werden, wird eine Vereinfachung des Verfahrens dadurch erreicht, daß ein Blech benutzt wird, das von vornherein mit einer Randverstärkung (5) versehen ist, welche vorzugswei­ se aus einer Umbiegung der einen, längsverlaufenden Kan­ te des Bleches besteht. Dann werden Wellen (3) mittels eines Presswerkzeuges (1, 2) geschaffen, so daß die er­ wähnte Verstärkung die äußere rundverlaufende Kante der Trommelwange ausmacht. By a method of manufacturing a drum cheek, for example for a cable drum in which the Cheeks shaped by waves of an elongated sheet will simplify the process achieved that a sheet is used, which from the start with an edge reinforcement (5) is provided, which is preferably two se from a bend in one longitudinal channel te of the sheet. Then waves (3) by means of a pressing tool (1, 2) created so that he imagined reinforcement the outer rounded edge of the Makes up the drum cheek.

EP84108589A 1983-07-22 1984-07-20 Method of manufacturing a drum, for example for a cable Ceased EP0133256A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK337083A DK337083A (en) 1983-07-22 1983-07-22 PROCEDURE FOR THE MANUFACTURE OF DRUM, EX. FOR CABLES
DK3370/83 1983-07-22

Publications (2)

Publication Number Publication Date
EP0133256A2 EP0133256A2 (en) 1985-02-20
EP0133256A3 true EP0133256A3 (en) 1985-08-14

Family

ID=8122110

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84108589A Ceased EP0133256A3 (en) 1983-07-22 1984-07-20 Method of manufacturing a drum, for example for a cable

Country Status (2)

Country Link
EP (1) EP0133256A3 (en)
DK (1) DK337083A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2320212B (en) * 1996-12-11 1998-09-23 Stramit Ind Improvements relating to cladding sheets
CA2764025C (en) 2011-01-11 2014-12-30 Metal Forming & Coining Corporation Flow formed drum with a retention ring and a substantially burr free tooth profile
DE102019130078A1 (en) * 2019-11-07 2021-05-12 Auto-Kabel Management Gmbh Motor vehicle power line and a method for bending a motor vehicle power line
CN112974597B (en) * 2021-04-30 2021-07-27 宁波翼宇汽车零部件有限公司 Automobile copper bar bending, upsetting and extruding equipment and process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR949839A (en) * 1947-07-18 1949-09-09 G Decombe Ets Process for manufacturing coil cheeks, pulleys, wheels and the like and resulting new product
US2928623A (en) * 1957-12-17 1960-03-15 Mayhew Frank Metal reel and the like
US2990133A (en) * 1958-06-18 1961-06-27 American Pulley Co One piece molded spool
GB1288655A (en) * 1969-11-19 1972-09-13

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR949839A (en) * 1947-07-18 1949-09-09 G Decombe Ets Process for manufacturing coil cheeks, pulleys, wheels and the like and resulting new product
US2928623A (en) * 1957-12-17 1960-03-15 Mayhew Frank Metal reel and the like
US2990133A (en) * 1958-06-18 1961-06-27 American Pulley Co One piece molded spool
GB1288655A (en) * 1969-11-19 1972-09-13

Also Published As

Publication number Publication date
DK337083A (en) 1985-01-23
EP0133256A2 (en) 1985-02-20
DK337083D0 (en) 1983-07-22

Similar Documents

Publication Publication Date Title
DE69019090D1 (en) METHOD FOR PRODUCING A HYDROGEN-CONTAINING 2,2-DIFLUOROPROPANE.
EP0857442A3 (en) Method of making a profiled strip, in particular for an edge profile for the furniture industry
DE69428204D1 (en) SURFACE MATERIAL THAT HAS A VARIETY OF DEPTHS AND PROJECTS IN AND ON ITS SURFACE, METHOD FOR THE PRODUCTION THEREOF AND METHOD FOR PRODUCING OBJECTS USING THIS SURFACE MATERIAL
EP0775777A3 (en) Calender for paper- or coating machine
EP0295332A3 (en) Toy railway vehicle
EP0792734A3 (en) Method and device for folding a cover sheet around an edge
EP0133256A3 (en) Method of manufacturing a drum, for example for a cable
DE59003483D1 (en) METHOD FOR PRODUCING A WEAR-RESISTANT SLIDING SURFACE FOR JOINT ENDOPROTHESES.
DE132183T1 (en) METHOD AND DEVICE FOR THE PRODUCTION OF MEMORY CARDS AND MEMORY CARDS PRODUCED IN SUCH A WAY.
EP0901940A3 (en) Process for producing of an airbag
DE69131045T2 (en) Composite binder, process for its production and its use for road surfaces
DE3582393D1 (en) METHOD FOR PRODUCING A CATALYST FOR ALPHA-OLEFIN POLYMERISATION.
DE3583913D1 (en) METHOD FOR CONTROLLING THE FORM OF A SURFACE MACHINED BY AN EDM WIRE, AND DEVICE FOR CARRYING OUT THIS METHOD.
DE3881140D1 (en) METHOD FOR PRODUCING A NUTMATRICE FOR PRODUCING PROJECTION SCREENS AND TOOL FOR CARRYING OUT THE METHOD.
EP0343314A3 (en) Method of making a pulley
EP1236539A3 (en) Honing method
ATE154675T1 (en) ROPE END CONNECTION FOR A WIRE ROPE AND METHOD FOR PRODUCING IT
DE3577044D1 (en) METHOD FOR PRODUCING A CASTING SOLUTION AND MEMBRANE PRODUCED FROM THIS CASTING SOLUTION.
EP1008690A3 (en) Process and apparatus for making a paperweb
EP1314846A3 (en) Method for the production of a toothing for a shaft as well as a door drive with a toothing thus obtained
EP0894988A3 (en) Method for joining a foam core with a shell
DE464621C (en) Process for the production of press molds for stamping sheet metal u. like
DE672983C (en) Process for deep embossing leather
DE2710362C2 (en) Paper for the manufacture of exposed aggregate concrete
DE69032213D1 (en) Resin laminate, method and apparatus for producing the same and method for producing a resin layer for the resin laminate.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH DE FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): CH DE FR GB IT LI NL SE

RHK1 Main classification (correction)

Ipc: B21D 53/26

17P Request for examination filed

Effective date: 19860213

17Q First examination report despatched

Effective date: 19861003

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19870606

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JENSEN, JOERN VEJE