CH546608A - METHOD AND DEVICE FOR MANUFACTURING WORKPIECES PROVIDED WITH CIRCULAR GROOVES, SUCH AS E. PULLEY, PULLEY, ROPE OR PULLEY. - Google Patents

METHOD AND DEVICE FOR MANUFACTURING WORKPIECES PROVIDED WITH CIRCULAR GROOVES, SUCH AS E. PULLEY, PULLEY, ROPE OR PULLEY.

Info

Publication number
CH546608A
CH546608A CH207272A CH546608DA CH546608A CH 546608 A CH546608 A CH 546608A CH 207272 A CH207272 A CH 207272A CH 546608D A CH546608D A CH 546608DA CH 546608 A CH546608 A CH 546608A
Authority
CH
Switzerland
Prior art keywords
pulley
rope
circular grooves
workpieces provided
manufacturing workpieces
Prior art date
Application number
CH207272A
Other languages
German (de)
Original Assignee
Plagemann Werner Pee Wee Masch
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 Plagemann Werner Pee Wee Masch filed Critical Plagemann Werner Pee Wee Masch
Publication of CH546608A publication Critical patent/CH546608A/en

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
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
    • B21H1/04—Making articles shaped as bodies of revolution discs; disc wheels with rim, e.g. railways wheels or pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Forging (AREA)
CH207272A 1971-03-03 1972-02-14 METHOD AND DEVICE FOR MANUFACTURING WORKPIECES PROVIDED WITH CIRCULAR GROOVES, SUCH AS E. PULLEY, PULLEY, ROPE OR PULLEY. CH546608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712111385 DE2111385A1 (en) 1971-03-03 1971-03-03 Method, device and tool for manufacturing workpieces provided with circumferential grooves, such as belt pulleys, pulleys, pulleys, pulleys and similar workpieces

Publications (1)

Publication Number Publication Date
CH546608A true CH546608A (en) 1974-03-15

Family

ID=5801045

Family Applications (1)

Application Number Title Priority Date Filing Date
CH207272A CH546608A (en) 1971-03-03 1972-02-14 METHOD AND DEVICE FOR MANUFACTURING WORKPIECES PROVIDED WITH CIRCULAR GROOVES, SUCH AS E. PULLEY, PULLEY, ROPE OR PULLEY.

Country Status (6)

Country Link
CH (1) CH546608A (en)
DE (1) DE2111385A1 (en)
ES (1) ES400070A1 (en)
FR (1) FR2128372B1 (en)
GB (1) GB1339873A (en)
IT (1) IT947367B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078410A (en) * 1976-04-22 1978-03-14 Eaton Corporation Pulley splitting machine
FR2523484B2 (en) * 1981-12-29 1985-06-14 Letang & Remy Ets MACHINE FOR DEEP SLITTING IN THE PERIPHERY OF NON-PLANAR DISCS FOR OBTAINING PNEUMATIC TIRE WHEELS
FR2518910A1 (en) * 1981-12-29 1983-07-01 Letang & Remy Ets Wheel with V=shaped groove in rim for pneumatic tyre - has rim formed by tool driven by hydraulic cylinder controlled by sensor
FR2527953A3 (en) * 1982-06-02 1983-12-09 Ducellier & Cie Method of forming grooved pulley - entails pressing blank in two jaw die, shaping rim with conical roller and forming grooves with roller cutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335597A (en) * 1964-12-23 1967-08-15 Motorola Inc Manufacture of pulleys

Also Published As

Publication number Publication date
GB1339873A (en) 1973-12-05
FR2128372A1 (en) 1972-10-20
DE2111385A1 (en) 1972-09-21
ES400070A1 (en) 1975-07-01
IT947367B (en) 1973-05-21
FR2128372B1 (en) 1979-03-02

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Legal Events

Date Code Title Description
PL Patent ceased