CS180733B1 - Apparatus for pressing and punching of chain rollers - Google Patents

Apparatus for pressing and punching of chain rollers

Info

Publication number
CS180733B1
CS180733B1 CS894873A CS894873A CS180733B1 CS 180733 B1 CS180733 B1 CS 180733B1 CS 894873 A CS894873 A CS 894873A CS 894873 A CS894873 A CS 894873A CS 180733 B1 CS180733 B1 CS 180733B1
Authority
CS
Czechoslovakia
Prior art keywords
punching
pressing
chain rollers
rollers
chain
Prior art date
Application number
CS894873A
Other languages
Czech (cs)
Inventor
Karel Landik
Vaclav Kec
Original Assignee
Karel Landik
Vaclav Kec
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 Karel Landik, Vaclav Kec filed Critical Karel Landik
Priority to CS894873A priority Critical patent/CS180733B1/en
Priority to DD18254274A priority patent/DD114915A1/xx
Priority to DE19742457096 priority patent/DE2457096A1/en
Priority to GB5248174A priority patent/GB1447570A/en
Publication of CS180733B1 publication Critical patent/CS180733B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
    • B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
    • B21L9/04—Punching or bending the different parts of the chain links

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
CS894873A 1973-12-22 1973-12-22 Apparatus for pressing and punching of chain rollers CS180733B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CS894873A CS180733B1 (en) 1973-12-22 1973-12-22 Apparatus for pressing and punching of chain rollers
DD18254274A DD114915A1 (en) 1973-12-22 1974-11-22
DE19742457096 DE2457096A1 (en) 1973-12-22 1974-12-03 DEVICE FOR PRESSING AND PUNCHING CHAIN ROLLERS
GB5248174A GB1447570A (en) 1973-12-22 1974-12-04 Manufacture of rollers for use in roller chains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS894873A CS180733B1 (en) 1973-12-22 1973-12-22 Apparatus for pressing and punching of chain rollers

Publications (1)

Publication Number Publication Date
CS180733B1 true CS180733B1 (en) 1978-01-31

Family

ID=5440743

Family Applications (1)

Application Number Title Priority Date Filing Date
CS894873A CS180733B1 (en) 1973-12-22 1973-12-22 Apparatus for pressing and punching of chain rollers

Country Status (4)

Country Link
CS (1) CS180733B1 (en)
DD (1) DD114915A1 (en)
DE (1) DE2457096A1 (en)
GB (1) GB1447570A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104029021A (en) * 2014-06-25 2014-09-10 昆山联德精密机械有限公司 Stamping and cold heading device
CN112077257A (en) * 2020-08-24 2020-12-15 泉州台商投资区正港工业设计服务中心 Efficient stamping device and stamping method for production of chain plates in transmission chain
CN112404990B (en) * 2020-12-07 2021-11-09 东莞市嘉田电子科技有限公司 Production line and production method facilitating quick stamping of case
CN115846477B (en) * 2023-03-01 2023-05-16 山西建投装备制造有限公司 Steel bending equipment for steel processing and operation method thereof

Also Published As

Publication number Publication date
DE2457096A1 (en) 1975-07-03
GB1447570A (en) 1976-08-25
DD114915A1 (en) 1975-09-05

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