FR2082571A5 - - Google Patents

Info

Publication number
FR2082571A5
FR2082571A5 FR7009970A FR7009970A FR2082571A5 FR 2082571 A5 FR2082571 A5 FR 2082571A5 FR 7009970 A FR7009970 A FR 7009970A FR 7009970 A FR7009970 A FR 7009970A FR 2082571 A5 FR2082571 A5 FR 2082571A5
Authority
FR
France
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.)
Expired
Application number
FR7009970A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7009970A priority Critical patent/FR2082571A5/fr
Application granted granted Critical
Publication of FR2082571A5 publication Critical patent/FR2082571A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/02—Rulers with scales or marks for direct reading
    • G01B3/04—Rulers with scales or marks for direct reading rigid
    • G01B3/06—Rulers with scales or marks for direct reading rigid folding
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/32—Ladders with a strut which is formed as a ladder and can be secured in line with the ladder
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/39—Ladders having platforms; Ladders changeable into platforms
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/52—Ladders in general with non-rigid longitudinal members
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/10—Arrangements for locking
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7009970A 1970-03-19 1970-03-19 Expired FR2082571A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7009970A FR2082571A5 (enExample) 1970-03-19 1970-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7009970A FR2082571A5 (enExample) 1970-03-19 1970-03-19

Publications (1)

Publication Number Publication Date
FR2082571A5 true FR2082571A5 (enExample) 1971-12-10

Family

ID=9052575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7009970A Expired FR2082571A5 (enExample) 1970-03-19 1970-03-19

Country Status (1)

Country Link
FR (1) FR2082571A5 (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988001676A1 (fr) * 1986-09-05 1988-03-10 Henri Rey Element d'articulation pour support pliant
FR2616468A1 (fr) * 1987-06-11 1988-12-16 Saby Gerard Element modulaire de construction, notamment d'echelle ou d'echafaudage
EP0296916A1 (fr) * 1987-06-11 1988-12-28 Gérard Saby Elément modulaire de construction, notamment d'échelle ou d'échafaudage
EP0324885A1 (en) * 1988-01-22 1989-07-26 Haison Yuen An adjustable folding ladder
EP0359970A1 (de) * 1988-09-06 1990-03-28 Hailo-Werk Rudolf Loh GmbH & Co. KG Rastgelenk für eine Mehrzweckleiter
EP0842462A4 (en) * 1995-08-18 1998-11-25 Gunnell Inc ADJUSTABLE ROTATING DEVICE FOR LOCKING AND UNLOCKING
WO2001001034A1 (de) * 1999-06-25 2001-01-04 Paul Scherrer Institut Vorrichtung zum lösbaren verbinden von teilen
FR2824578A1 (fr) * 2001-05-11 2002-11-15 Silrom Sarl Procede et dispositif de securisation du travail sur toiture

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988001676A1 (fr) * 1986-09-05 1988-03-10 Henri Rey Element d'articulation pour support pliant
FR2603673A1 (fr) * 1986-09-05 1988-03-11 Rey Henri Element d'articulation pour supports pliants
US5487207A (en) * 1986-09-05 1996-01-30 Rey; Henri Hinge element for a folding support
FR2616468A1 (fr) * 1987-06-11 1988-12-16 Saby Gerard Element modulaire de construction, notamment d'echelle ou d'echafaudage
EP0296916A1 (fr) * 1987-06-11 1988-12-28 Gérard Saby Elément modulaire de construction, notamment d'échelle ou d'échafaudage
EP0324885A1 (en) * 1988-01-22 1989-07-26 Haison Yuen An adjustable folding ladder
EP0359970A1 (de) * 1988-09-06 1990-03-28 Hailo-Werk Rudolf Loh GmbH & Co. KG Rastgelenk für eine Mehrzweckleiter
EP0842462A4 (en) * 1995-08-18 1998-11-25 Gunnell Inc ADJUSTABLE ROTATING DEVICE FOR LOCKING AND UNLOCKING
WO2001001034A1 (de) * 1999-06-25 2001-01-04 Paul Scherrer Institut Vorrichtung zum lösbaren verbinden von teilen
FR2824578A1 (fr) * 2001-05-11 2002-11-15 Silrom Sarl Procede et dispositif de securisation du travail sur toiture

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Legal Events

Date Code Title Description
ST Notification of lapse