ES369072A1 - Improvements in adjustable cylinders for points with quick coupling. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in adjustable cylinders for points with quick coupling. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES369072A1
ES369072A1 ES369072A ES369072A ES369072A1 ES 369072 A1 ES369072 A1 ES 369072A1 ES 369072 A ES369072 A ES 369072A ES 369072 A ES369072 A ES 369072A ES 369072 A1 ES369072 A1 ES 369072A1
Authority
ES
Spain
Prior art keywords
translation
points
machine
legally binding
google translate
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
ES369072A
Other languages
Spanish (es)
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.)
Kotthaus and Busch KG
Original Assignee
Kotthaus and Busch KG
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 Kotthaus and Busch KG filed Critical Kotthaus and Busch KG
Publication of ES369072A1 publication Critical patent/ES369072A1/en
Expired 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/10—Tube expanders with rollers for expanding only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • B21B25/02—Guides, supports, or abutments for mandrels, e.g. carriages or steadiers; Adjusting devices for mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

Modifications in cylinders adjustable by points with quick coupling, where the coupling on the laminating mandrel, respectively on its prolonged stem, is performed by balls, which fit into annular grooves arranged on the stem and which are locked for fixing the depth of laminated, characterized in that the annular grooves (13) are formed by conical surfaces (31, 32) arranged symmetrically to each other, between which there is optionally an additional surface (33) parallel to the axis. (Machine-translation by Google Translate, not legally binding)
ES369072A 1969-02-06 1969-07-03 Improvements in adjustable cylinders for points with quick coupling. (Machine-translation by Google Translate, not legally binding) Expired ES369072A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691905772 DE1905772A1 (en) 1969-02-06 1969-02-06 Step roller with clutch

Publications (1)

Publication Number Publication Date
ES369072A1 true ES369072A1 (en) 1971-05-16

Family

ID=5724442

Family Applications (1)

Application Number Title Priority Date Filing Date
ES369072A Expired ES369072A1 (en) 1969-02-06 1969-07-03 Improvements in adjustable cylinders for points with quick coupling. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
BE (1) BE740673A (en)
DE (1) DE1905772A1 (en)
ES (1) ES369072A1 (en)
FR (1) FR2030323A1 (en)
NL (1) NL6911234A (en)

Also Published As

Publication number Publication date
DE1905772A1 (en) 1970-09-03
BE740673A (en) 1970-04-01
NL6911234A (en) 1970-08-10
FR2030323A1 (en) 1970-11-13

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