SE452897B - Sett att framstella lensar och liknande - Google Patents

Sett att framstella lensar och liknande

Info

Publication number
SE452897B
SE452897B SE8503465A SE8503465A SE452897B SE 452897 B SE452897 B SE 452897B SE 8503465 A SE8503465 A SE 8503465A SE 8503465 A SE8503465 A SE 8503465A SE 452897 B SE452897 B SE 452897B
Authority
SE
Sweden
Prior art keywords
pieces
side pieces
joining
joined
piece
Prior art date
Application number
SE8503465A
Other languages
English (en)
Swedish (sv)
Other versions
SE8503465L (sv
SE8503465D0 (sv
Inventor
P O Oberg
Original Assignee
Expandi Systems Ab
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 Expandi Systems Ab filed Critical Expandi Systems Ab
Priority to SE8503465A priority Critical patent/SE452897B/sv
Publication of SE8503465D0 publication Critical patent/SE8503465D0/xx
Priority to CA000512713A priority patent/CA1256294A/en
Priority to US06/879,647 priority patent/US4741089A/en
Priority to IT8609432A priority patent/IT1216236B/it
Priority to JP61162183A priority patent/JPS6226062A/ja
Priority to FI862917A priority patent/FI81647C/fi
Priority to AU60100/86A priority patent/AU584553B2/en
Priority to SU864027797A priority patent/SU1748656A3/ru
Priority to CN86104589.0A priority patent/CN1005422B/zh
Priority to NO862823A priority patent/NO159183C/no
Publication of SE8503465L publication Critical patent/SE8503465L/
Publication of SE452897B publication Critical patent/SE452897B/sv

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/005—Girders or columns that are rollable, collapsible or otherwise adjustable in length or height
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y10T29/49625—Openwork, e.g., a truss, joist, frame, lattice-type or box beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49893—Peripheral joining of opposed mirror image parts to form a hollow body

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Revetment (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Prostheses (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Jib Cranes (AREA)
SE8503465A 1985-07-12 1985-07-12 Sett att framstella lensar och liknande SE452897B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8503465A SE452897B (sv) 1985-07-12 1985-07-12 Sett att framstella lensar och liknande
CA000512713A CA1256294A (en) 1985-07-12 1986-06-27 Method of producing contaminant restraining booms and the like
US06/879,647 US4741089A (en) 1985-07-12 1986-06-27 Method of producing contaminant restraining booms and the like
IT8609432A IT1216236B (it) 1985-07-12 1986-07-09 Metodo per la produzione di sbarramenti di contenimento di contaminati e simili.
NO862823A NO159183C (no) 1985-07-12 1986-07-11 Fremgangsmaate for fremstilling av lenser og liknende.
JP61162183A JPS6226062A (ja) 1985-07-12 1986-07-11 浮遊油，浮遊物体および同様なものを囲いこむための浮揚性ブームの製造方法
FI862917A FI81647C (fi) 1985-07-12 1986-07-11 Saett att framstaella laensor och liknande.
AU60100/86A AU584553B2 (en) 1985-07-12 1986-07-11 Method of producing contaminant restraining booms and the like
SU864027797A SU1748656A3 (ru) 1985-07-12 1986-07-11 Боновое заграждение и способ его изготовлени
CN86104589.0A CN1005422B (zh) 1985-07-12 1986-07-11 约束污染物用水栅的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8503465A SE452897B (sv) 1985-07-12 1985-07-12 Sett att framstella lensar och liknande

Publications (3)

Publication Number Publication Date
SE8503465D0 SE8503465D0 (sv) 1985-07-12
SE8503465L SE8503465L (sv) 1987-01-13
SE452897B true SE452897B (sv) 1987-12-21

Family

ID=20360904

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503465A SE452897B (sv) 1985-07-12 1985-07-12 Sett att framstella lensar och liknande

Country Status (10)

Country Link
US (1) US4741089A (ru)
JP (1) JPS6226062A (ru)
CN (1) CN1005422B (ru)
AU (1) AU584553B2 (ru)
CA (1) CA1256294A (ru)
FI (1) FI81647C (ru)
IT (1) IT1216236B (ru)
NO (1) NO159183C (ru)
SE (1) SE452897B (ru)
SU (1) SU1748656A3 (ru)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511906A (en) * 1991-09-25 1996-04-30 Expandi Systems Ab Arrangement for a boom
US5711634A (en) * 1994-03-21 1998-01-27 Expandi Systems Ab Arrangement for a boom

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2352887B1 (de) 2008-11-18 2013-12-18 Zürcher Hochschule für Angewandte Wissenschaften ZHAW Konstruktionselemente für bauten
US20120027518A1 (en) * 2010-08-02 2012-02-02 Gse Lining Technology, Inc. Containment Boom
US10611502B2 (en) 2016-10-20 2020-04-07 Roccor, Llc Precision deployment devices, systems, and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1540294A (fr) * 1967-01-27 1968-09-27 Procédé pour la fabrication de segments tubulaires, tube obtenu par ce procédé et son application à la réalisation d'objets complexes
SE344088B (ru) * 1970-08-04 1972-03-27 Sanera Projecting Ab
CA940317A (en) * 1970-04-02 1974-01-22 Per O. Oberg Boom and method of manufacturing the same
US3694990A (en) * 1970-06-09 1972-10-03 Mcneil Corp Welded box-type structural member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511906A (en) * 1991-09-25 1996-04-30 Expandi Systems Ab Arrangement for a boom
US5711634A (en) * 1994-03-21 1998-01-27 Expandi Systems Ab Arrangement for a boom

Also Published As

Publication number Publication date
IT8609432A0 (it) 1986-07-09
FI862917A (fi) 1987-01-13
CN86104589A (zh) 1987-01-07
CN1005422B (zh) 1989-10-11
CA1256294A (en) 1989-06-27
NO862823L (no) 1987-01-13
SU1748656A3 (ru) 1992-07-15
IT1216236B (it) 1990-02-22
NO862823D0 (no) 1986-07-11
NO159183B (no) 1988-08-29
FI81647B (fi) 1990-07-31
SE8503465L (sv) 1987-01-13
AU6010086A (en) 1987-01-15
JPS6226062A (ja) 1987-02-04
US4741089A (en) 1988-05-03
SE8503465D0 (sv) 1985-07-12
JPH0448127B2 (ru) 1992-08-05
AU584553B2 (en) 1989-05-25
NO159183C (no) 1988-12-07
FI862917A0 (fi) 1986-07-11
FI81647C (fi) 1990-11-12

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