OA04248A - Method and device for the formation and protection of deposits of sedimentary materials on the bottoms of bodies of water. - Google Patents

Method and device for the formation and protection of deposits of sedimentary materials on the bottoms of bodies of water.

Info

Publication number
OA04248A
OA04248A OA54462A OA54462A OA04248A OA 04248 A OA04248 A OA 04248A OA 54462 A OA54462 A OA 54462A OA 54462 A OA54462 A OA 54462A OA 04248 A OA04248 A OA 04248A
Authority
OA
OAPI
Prior art keywords
deposits
bottoms
bodies
formation
protection
Prior art date
Application number
OA54462A
Other languages
French (fr)
Original Assignee
Fjord Larsen O
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 Fjord Larsen O filed Critical Fjord Larsen O
Publication of OA04248A publication Critical patent/OA04248A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/32—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools twist-drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
OA54462A 1970-06-12 1972-01-12 Method and device for the formation and protection of deposits of sedimentary materials on the bottoms of bodies of water. OA04248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE822170 1970-06-12

Publications (1)

Publication Number Publication Date
OA04248A true OA04248A (en) 1979-12-31

Family

ID=20273476

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54462A OA04248A (en) 1970-06-12 1972-01-12 Method and device for the formation and protection of deposits of sedimentary materials on the bottoms of bodies of water.

Country Status (3)

Country Link
FR (1) FR2095228B1 (en)
GB (1) GB1355552A (en)
OA (1) OA04248A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116537719A (en) * 2023-06-21 2023-08-04 中铁十四局集团第二工程有限公司 Tunnel blast hole drilling guide device and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222908A (en) * 1961-11-03 1965-12-14 Filbert A Molella Method of and apparatus for fabricating metallic strips

Also Published As

Publication number Publication date
FR2095228A1 (en) 1972-02-11
FR2095228B1 (en) 1976-03-19
GB1355552A (en) 1974-06-05

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