CA2241832A1 - Organe d'assemblage avec bobine plane - Google Patents

Organe d'assemblage avec bobine plane Download PDF

Info

Publication number
CA2241832A1
CA2241832A1 CA 2241832 CA2241832A CA2241832A1 CA 2241832 A1 CA2241832 A1 CA 2241832A1 CA 2241832 CA2241832 CA 2241832 CA 2241832 A CA2241832 A CA 2241832A CA 2241832 A1 CA2241832 A1 CA 2241832A1
Authority
CA
Canada
Prior art keywords
shaft
fastener
screw
planular
helical coil
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA 2241832
Other languages
English (en)
Inventor
Hermann David Hartman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrial Thermo Polymers Ltd
Original Assignee
Industrial Thermo Polymers Ltd
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 Industrial Thermo Polymers Ltd filed Critical Industrial Thermo Polymers Ltd
Priority to CA 2241832 priority Critical patent/CA2241832A1/fr
Publication of CA2241832A1 publication Critical patent/CA2241832A1/fr
Abandoned legal-status Critical Current

Links

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
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
CA 2241832 1998-06-29 1998-06-29 Organe d'assemblage avec bobine plane Abandoned CA2241832A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2241832 CA2241832A1 (fr) 1998-06-29 1998-06-29 Organe d'assemblage avec bobine plane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2241832 CA2241832A1 (fr) 1998-06-29 1998-06-29 Organe d'assemblage avec bobine plane

Publications (1)

Publication Number Publication Date
CA2241832A1 true CA2241832A1 (fr) 1999-12-29

Family

ID=29409546

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2241832 Abandoned CA2241832A1 (fr) 1998-06-29 1998-06-29 Organe d'assemblage avec bobine plane

Country Status (1)

Country Link
CA (1) CA2241832A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1699993B1 (fr) * 2003-12-24 2016-03-09 Kedge Holding B.V. Dispositif de securite pour systeme anti-chute

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1699993B1 (fr) * 2003-12-24 2016-03-09 Kedge Holding B.V. Dispositif de securite pour systeme anti-chute

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Legal Events

Date Code Title Description
FZDE Dead