AT314285B - Adjusting device for a column with at least one front recess - Google Patents

Adjusting device for a column with at least one front recess

Info

Publication number
AT314285B
AT314285B AT871070A AT871070A AT314285B AT 314285 B AT314285 B AT 314285B AT 871070 A AT871070 A AT 871070A AT 871070 A AT871070 A AT 871070A AT 314285 B AT314285 B AT 314285B
Authority
AT
Austria
Prior art keywords
column
adjusting device
front recess
recess
adjusting
Prior art date
Application number
AT871070A
Other languages
German (de)
Original Assignee
Bohnacker Metall Rudolf
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 Bohnacker Metall Rudolf filed Critical Bohnacker Metall Rudolf
Application granted granted Critical
Publication of AT314285B publication Critical patent/AT314285B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/10—Incompletely punching in such a manner that the parts are still coherent with the work
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Plates (AREA)
AT871070A 1969-11-13 1970-09-28 Adjusting device for a column with at least one front recess AT314285B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696944093 DE6944093U (en) 1969-11-13 1969-11-13 WASHER, IN PARTICULAR NUT AND THE LIKE, WITH AT LEAST ONE PROJECTION.

Publications (1)

Publication Number Publication Date
AT314285B true AT314285B (en) 1974-03-25

Family

ID=6606374

Family Applications (1)

Application Number Title Priority Date Filing Date
AT871070A AT314285B (en) 1969-11-13 1970-09-28 Adjusting device for a column with at least one front recess

Country Status (6)

Country Link
AT (1) AT314285B (en)
BE (1) BE756682A (en)
CH (1) CH547961A (en)
DE (1) DE6944093U (en)
FR (1) FR2071701A5 (en)
NL (1) NL7014214A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352601A1 (en) * 1976-05-26 1977-12-23 Letang & Remy Ets Embossed sheet metal pulley - uses overlapping similarly chamfered press and die for min. radii and sharply defined angles

Also Published As

Publication number Publication date
NL7014214A (en) 1971-05-17
DE6944093U (en) 1970-04-30
BE756682A (en) 1971-03-01
CH547961A (en) 1974-04-11
FR2071701A5 (en) 1971-09-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee