FR2397559A1 - Plaque d'amarrage d'une corde sur cheville expansive - Google Patents

Plaque d'amarrage d'une corde sur cheville expansive

Info

Publication number
FR2397559A1
FR2397559A1 FR7716933A FR7716933A FR2397559A1 FR 2397559 A1 FR2397559 A1 FR 2397559A1 FR 7716933 A FR7716933 A FR 7716933A FR 7716933 A FR7716933 A FR 7716933A FR 2397559 A1 FR2397559 A1 FR 2397559A1
Authority
FR
France
Prior art keywords
hook
rock
tapping
self
sheet metal
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.)
Withdrawn
Application number
FR7716933A
Other languages
English (en)
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 FR7716933A priority Critical patent/FR2397559A1/fr
Publication of FR2397559A1 publication Critical patent/FR2397559A1/fr
Withdrawn legal-status Critical Current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
    • F16B45/00—Hooks; Eyes
    • F16B45/005—Hooks; Eyes characterised by the material
    • F16B45/015—Hooks; Eyes characterised by the material sheet metal
    • 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
    • F16B45/00—Hooks; Eyes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B29/00—Apparatus for mountaineering
    • A63B29/02—Mountain guy-ropes or accessories, e.g. avalanche ropes; Means for indicating the location of accidentally buried, e.g. snow-buried, persons
    • A63B29/027—Pitons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

Crochet servant de liaison directe entre le trou taraudé d'une cheville expansive autoforeuse et l'extrémité d'une corde formée en boucle. En forme de L, la partie verticale, doublement nervurée sur l'intérieur de façon à présenter une partie plane au rocher dans lequel est planté la cheville, se raccorde à la partie horizontale convexe accompagnant la boucle de la corde. Un organe élastique plat solidarisé à la partie supérieure du crochet, emprisonne la tête d'une vis et vient buter en tension à l'intérieur de la partie inférieure du crochet.
FR7716933A 1977-05-27 1977-05-27 Plaque d'amarrage d'une corde sur cheville expansive Withdrawn FR2397559A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7716933A FR2397559A1 (fr) 1977-05-27 1977-05-27 Plaque d'amarrage d'une corde sur cheville expansive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716933A FR2397559A1 (fr) 1977-05-27 1977-05-27 Plaque d'amarrage d'une corde sur cheville expansive

Publications (1)

Publication Number Publication Date
FR2397559A1 true FR2397559A1 (fr) 1979-02-09

Family

ID=9191609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716933A Withdrawn FR2397559A1 (fr) 1977-05-27 1977-05-27 Plaque d'amarrage d'une corde sur cheville expansive

Country Status (1)

Country Link
FR (1) FR2397559A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454819A1 (fr) * 1979-04-25 1980-11-21 Petzl Pierre Plaquette d'accrochage d'une corde de rappel
FR2534988A1 (fr) * 1982-10-21 1984-04-27 Petzl Fernand Plaquette d'accrochage d'une corde
FR2664950A1 (fr) * 1990-07-19 1992-01-24 Jobbe Duval Olivier Lame anti-vol pour crochets de fixation pour objet.
FR2692798A1 (fr) * 1992-06-30 1993-12-31 Pyramide Sa Plaquette d'assurage pour paroi d'escalade, naturelle ou artificielle.
FR2797589A1 (fr) * 1999-08-17 2001-02-23 Jean Paul Frechin Systeme fixe de connexion d'une corde d'assurance pour l'evolution en securite sur toute paroi

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187441A (en) * 1938-04-12 1940-01-16 Covert Mfg Company Snap hook
GB1042769A (en) * 1962-07-03 1966-09-14 Orjan Vilhelm Ekstrom A suspension device including pins
FR2046184A5 (fr) * 1969-05-21 1971-03-05 Aga Platfoeraedling Ab

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187441A (en) * 1938-04-12 1940-01-16 Covert Mfg Company Snap hook
GB1042769A (en) * 1962-07-03 1966-09-14 Orjan Vilhelm Ekstrom A suspension device including pins
FR2046184A5 (fr) * 1969-05-21 1971-03-05 Aga Platfoeraedling Ab

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454819A1 (fr) * 1979-04-25 1980-11-21 Petzl Pierre Plaquette d'accrochage d'une corde de rappel
FR2534988A1 (fr) * 1982-10-21 1984-04-27 Petzl Fernand Plaquette d'accrochage d'une corde
FR2664950A1 (fr) * 1990-07-19 1992-01-24 Jobbe Duval Olivier Lame anti-vol pour crochets de fixation pour objet.
FR2692798A1 (fr) * 1992-06-30 1993-12-31 Pyramide Sa Plaquette d'assurage pour paroi d'escalade, naturelle ou artificielle.
FR2797589A1 (fr) * 1999-08-17 2001-02-23 Jean Paul Frechin Systeme fixe de connexion d'une corde d'assurance pour l'evolution en securite sur toute paroi

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Legal Events

Date Code Title Description
ST Notification of lapse