BE818099A - Elements emboitables a verrouillage de securite - Google Patents

Elements emboitables a verrouillage de securite

Info

Publication number
BE818099A
BE818099A BE146954A BE146954A BE818099A BE 818099 A BE818099 A BE 818099A BE 146954 A BE146954 A BE 146954A BE 146954 A BE146954 A BE 146954A BE 818099 A BE818099 A BE 818099A
Authority
BE
Belgium
Prior art keywords
snap
elements
safety locking
locking
safety
Prior art date
Application number
BE146954A
Other languages
English (en)
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 filed Critical
Publication of BE818099A publication Critical patent/BE818099A/fr

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
    • 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
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/301—Scaffolding bars or members with non-detachably fixed coupling elements for connecting bars or members which are parallel or in end-to-end relation
    • 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
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
BE146954A 1973-07-25 1974-07-25 Elements emboitables a verrouillage de securite BE818099A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7327269A FR2239122A5 (fr) 1973-07-25 1973-07-25

Publications (1)

Publication Number Publication Date
BE818099A true BE818099A (fr) 1974-11-18

Family

ID=9123113

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146954A BE818099A (fr) 1973-07-25 1974-07-25 Elements emboitables a verrouillage de securite

Country Status (8)

Country Link
BE (1) BE818099A (fr)
CH (1) CH581244A5 (fr)
DE (1) DE2435250B2 (fr)
FR (1) FR2239122A5 (fr)
GB (1) GB1479952A (fr)
IT (1) IT1016689B (fr)
LU (1) LU70602A1 (fr)
NL (1) NL7409740A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419735A1 (fr) * 1978-03-16 1979-10-12 Britax Geco Sa Dispositif de liberation d'urgence d'une ceinture de securite
GB2142701B (en) * 1983-01-29 1986-12-31 Ponable Ltd Dismountable framework
US4602470A (en) * 1984-01-27 1986-07-29 Ponable Limited Dismountable framework
GB2197418A (en) * 1986-11-06 1988-05-18 Grayston Central Services Scaffolding elements and joints thereof
GB2303871B (en) * 1995-07-31 1999-09-22 Sunrise Medical Ltd A wheelchair
NL1003140C2 (nl) * 1996-05-15 1997-11-18 Aluminium Steigerbouw Zaanstad Buiskoppeling.
GB2546783B (en) * 2016-01-28 2021-09-29 Three G Metal Fabrications Ltd A support arrangement with a locking mechanism

Also Published As

Publication number Publication date
FR2239122A5 (fr) 1975-02-21
LU70602A1 (fr) 1974-11-28
GB1479952A (en) 1977-07-13
IT1016689B (it) 1977-06-20
DE2435250B2 (de) 1976-04-29
DE2435250A1 (de) 1975-01-30
NL7409740A (nl) 1975-01-28
CH581244A5 (fr) 1976-10-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOMEFRAN SOC. D'EXPLOITATION DES BREVETS MEFRAN

Effective date: 19840725