Classifications

• • 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
  • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
  • F16B21/02—Releasable fastening devices locking by rotation
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B22—CASTING; POWDER METALLURGY
  • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
  • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
  • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
  • B22D11/041—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting
• • 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
  • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
  • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
  • F16B5/0266—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using springs
• • 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
  • Y10T403/00—Joints and connections
  • Y10T403/59—Manually releaseable latch type

Landscapes

• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Continuous Casting (AREA)
• Moulds, Cores, Or Mandrels (AREA)
• Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=22608543

Family Applications (1)

Country Status (16)

Families Citing this family (5)

Family Cites Families (3)

• 1971
  • 1971-07-30 US US00167723A patent/US3777436A/en not_active Expired - Lifetime
• 1972
  • 1972-07-17 ZA ZA724897A patent/ZA724897B/xx unknown
  • 1972-07-17 AU AU44652/72A patent/AU4465272A/en not_active Expired
  • 1972-07-18 GB GB3364772A patent/GB1397627A/en not_active Expired
  • 1972-07-20 NL NL7210059A patent/NL7210059A/xx unknown
  • 1972-07-25 BE BE786709A patent/BE786709A/xx unknown
  • 1972-07-27 DE DE2236960A patent/DE2236960A1/de active Pending
  • 1972-07-27 AR AR243301A patent/AR192961A1/es active
  • 1972-07-27 FR FR7227123A patent/FR2148054A1/fr not_active Withdrawn
  • 1972-07-27 BR BR5025/72A patent/BR7205025D0/pt unknown
  • 1972-07-28 AT AT653672A patent/AT329787B/de active
  • 1972-07-28 PL PL1972156993A patent/PL75910B1/xx unknown
  • 1972-07-28 IT IT69483/72A patent/IT964834B/it active
  • 1972-07-29 ES ES405347A patent/ES405347A1/es not_active Expired
  • 1972-07-29 RO RO71788A patent/RO59795A/ro unknown
  • 1972-07-29 SU SU1814753A patent/SU506274A3/ru active

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