NO742638L - - Google Patents

Info

Publication number
NO742638L
NO742638L NO742638A NO742638A NO742638L NO 742638 L NO742638 L NO 742638L NO 742638 A NO742638 A NO 742638A NO 742638 A NO742638 A NO 742638A NO 742638 L NO742638 L NO 742638L
Authority
NO
Norway
Prior art keywords
rod
sleeve
hooks
ring
rudder
Prior art date
Application number
NO742638A
Other languages
English (en)
Norwegian (no)
Inventor
Maurice Granger
Original Assignee
Maurice Granger
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 Maurice Granger filed Critical Maurice Granger
Publication of NO742638L publication Critical patent/NO742638L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/298—Forming collars by flow-drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)
  • Clamps And Clips (AREA)
NO742638A 1973-07-19 1974-07-18 NO742638L (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7326958A FR2237699A1 (cs) 1973-07-19 1973-07-19

Publications (1)

Publication Number Publication Date
NO742638L true NO742638L (cs) 1975-02-17

Family

ID=9122993

Family Applications (1)

Application Number Title Priority Date Filing Date
NO742638A NO742638L (cs) 1973-07-19 1974-07-18

Country Status (7)

Country Link
DE (1) DE2434498A1 (cs)
DK (1) DK382274A (cs)
FI (1) FI215374A7 (cs)
FR (1) FR2237699A1 (cs)
IT (1) IT1017261B (cs)
NO (1) NO742638L (cs)
SE (1) SE7409171L (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI56632C (fi) 1978-10-11 1980-03-10 Serlachius Oy Anordning foer att aostadkomma en krage runt ett haol i en roervaegg
FI800280A7 (fi) * 1980-01-30 1981-01-01 Serlachius Oy Kaulustusporalaite.
FI800279A7 (fi) * 1980-01-30 1981-01-01 Serlachius Oy Kaulustusporalaite.
FI853850A7 (fi) * 1985-10-04 1985-10-07 Serlachius Oy Työkalukärki ja sen käyttömenetelmä ja työkalu reiän tekoa ja kaulustusta varten.
DE102023134082A1 (de) * 2023-12-06 2025-06-12 Transfluid Maschinenbau Gmbh Innenrollierdorn und Rolliervorrichtung

Also Published As

Publication number Publication date
FI215374A7 (cs) 1975-01-20
DK382274A (cs) 1975-03-10
DE2434498A1 (de) 1975-02-06
FR2237699A1 (cs) 1975-02-14
SE7409171L (cs) 1975-01-20
IT1017261B (it) 1977-07-20

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