FR2576047B1 - Barriere de protection contre les chutes de pierres avec des cables d'amarrage susceptibles de glisser dans des organes amortisseurs - Google Patents

Barriere de protection contre les chutes de pierres avec des cables d'amarrage susceptibles de glisser dans des organes amortisseurs

Info

Publication number
FR2576047B1
FR2576047B1 FR8500452A FR8500452A FR2576047B1 FR 2576047 B1 FR2576047 B1 FR 2576047B1 FR 8500452 A FR8500452 A FR 8500452A FR 8500452 A FR8500452 A FR 8500452A FR 2576047 B1 FR2576047 B1 FR 2576047B1
Authority
FR
France
Prior art keywords
slide
shock absorbers
protective barrier
barrier against
against falling
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.)
Expired
Application number
FR8500452A
Other languages
English (en)
Other versions
FR2576047A1 (fr
Inventor
Pascal Rambaud
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.)
Mecanroc
Original Assignee
Mecanroc
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 Mecanroc filed Critical Mecanroc
Priority to FR8500452A priority Critical patent/FR2576047B1/fr
Priority to GB08600189A priority patent/GB2172027B/en
Priority to CA000499265A priority patent/CA1296210C/fr
Priority to CH52/86A priority patent/CH666710A5/fr
Priority to US06/817,575 priority patent/US4730810A/en
Priority to IT67022/86A priority patent/IT1187851B/it
Publication of FR2576047A1 publication Critical patent/FR2576047A1/fr
Application granted granted Critical
Publication of FR2576047B1 publication Critical patent/FR2576047B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
    • E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
    • F16G11/044—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord
    • F16G11/046—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord by bending the cable around a surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
FR8500452A 1985-01-14 1985-01-14 Barriere de protection contre les chutes de pierres avec des cables d'amarrage susceptibles de glisser dans des organes amortisseurs Expired FR2576047B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8500452A FR2576047B1 (fr) 1985-01-14 1985-01-14 Barriere de protection contre les chutes de pierres avec des cables d'amarrage susceptibles de glisser dans des organes amortisseurs
GB08600189A GB2172027B (en) 1985-01-14 1986-01-06 A protective barrier
CA000499265A CA1296210C (fr) 1985-01-14 1986-01-09 Barriere de protection contre les chutes de pierres avec des cables d'amarrage susceptibles de glisser dans des organes amortisseurs
CH52/86A CH666710A5 (fr) 1985-01-14 1986-01-09 Barriere de protection contre les chutes de pierres avec des cables d'amarrage susceptibles de glisser dans des organes amortisseurs.
US06/817,575 US4730810A (en) 1985-01-14 1986-01-10 Protective barrier against falls of stones
IT67022/86A IT1187851B (it) 1985-01-14 1986-01-13 Barriera di protezione contro le cadute di massi con cavi d ancoraggio scorrevoli di organi ammortizzatori

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8500452A FR2576047B1 (fr) 1985-01-14 1985-01-14 Barriere de protection contre les chutes de pierres avec des cables d'amarrage susceptibles de glisser dans des organes amortisseurs

Publications (2)

Publication Number Publication Date
FR2576047A1 FR2576047A1 (fr) 1986-07-18
FR2576047B1 true FR2576047B1 (fr) 1987-02-13

Family

ID=9315245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8500452A Expired FR2576047B1 (fr) 1985-01-14 1985-01-14 Barriere de protection contre les chutes de pierres avec des cables d'amarrage susceptibles de glisser dans des organes amortisseurs

Country Status (6)

Country Link
US (1) US4730810A (fr)
CA (1) CA1296210C (fr)
CH (1) CH666710A5 (fr)
FR (1) FR2576047B1 (fr)
GB (1) GB2172027B (fr)
IT (1) IT1187851B (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1184798B (it) * 1985-07-31 1987-10-28 Gianangelo Cargnel Struttura per parete paramassi elastica migliorata
FR2622611B1 (fr) * 1987-10-30 1990-02-23 Mecanroc Barriere pour blocs et pierres devalants
FR2629492B1 (fr) * 1988-03-31 1991-02-01 Devaux Thierry Barriere de protection a filet mobile
US5063876A (en) * 1990-07-06 1991-11-12 William C. Velvin Means and methods for training and containing animals
LU87793A1 (fr) * 1990-08-30 1990-12-11 Nico Zuest Systeme de protection pour ardoisiers et autres personnes travaillant sur le toit
US5186438A (en) * 1990-10-31 1993-02-16 Cross Richard H Modular rock catchment barrier
US5050846A (en) * 1990-11-01 1991-09-24 Ship'n Out Company Adjustable length, non-mechanized pedestrian traffic barrier system
US5299781A (en) * 1991-07-10 1994-04-05 State Department Of Highways, State Of Colorado Flex post fence
EP0531574A1 (fr) * 1991-09-13 1993-03-17 Iako S.A. Frein de câble pour un câble de fixation pour filet de protection, notamment les chutes pierres
US5395105A (en) * 1993-11-05 1995-03-07 Thommen, Jr.; Robert A. Safety net system
US5524875A (en) * 1993-11-05 1996-06-11 Thommen, Jr.; Robert A. Safety net system
US5435524A (en) * 1993-12-06 1995-07-25 Ingram; L. Howard Impact fence
US6098750A (en) * 1997-11-24 2000-08-08 Bay Nets, Inc. Safety system
US6186274B1 (en) 1996-11-25 2001-02-13 Bay Nets, Inc. Safety system
US5961099A (en) * 1998-01-23 1999-10-05 Brugg Cable Products, Inc. Safety net system for debris and mud slides
ATE339554T1 (de) 2000-05-18 2006-10-15 Tecnap Sarl Stoss-absorbierende vorrichtung
US6443655B1 (en) * 2001-04-21 2002-09-03 Robert Bennett Flood barrier
US6789979B1 (en) * 2003-05-15 2004-09-14 Herbert R. Jones Highway safety net
CH696469A5 (de) * 2003-09-10 2007-06-29 Fatzer Ag Auffangnetz, insbesondere für Steinschlagverbauungen.
ES2581977T3 (es) * 2003-09-22 2016-09-08 Valmont Highway Technology Limited Guardarraíl
US7240637B2 (en) * 2004-05-07 2007-07-10 Rosen John B Fence-covering system
NZ546970A (en) * 2006-05-04 2009-01-31 Armorflex Ltd Improvements in and relating to cable-barriers
US7794172B2 (en) * 2006-10-24 2010-09-14 Gregory Robert Winkler Perimeter anti-ram system
US8596617B2 (en) * 2006-11-06 2013-12-03 Axip Limited Impact energy dissipation system
NZ555598A (en) * 2007-06-01 2010-02-26 Armorflex Ltd Improved Barrier Section Connection System
NZ556782A (en) * 2007-07-27 2010-03-26 Armorflex Ltd Method of producing a frangible post
CH702228B1 (de) * 2008-05-16 2011-05-31 Geobrugg Ag Vorrichtung zur Stossdämpfung von Seilkonstruktionen, insbesondere für Steinschlag-, Murgang- und Schneeverbauungen.
US8424849B2 (en) * 2008-06-04 2013-04-23 Axip Limited Guardrail
FR2978462B1 (fr) 2011-07-28 2013-08-02 Mecanroc Barriere de protection contre des blocs devalant un terrain en pente
CN104246075A (zh) * 2011-12-22 2014-12-24 特鲁默舒茨鲍滕有限责任公司 防护遮拦系统
JP6444725B2 (ja) * 2014-12-24 2018-12-26 東京製綱株式会社 落下物防護装置用の吊り足場および斜面における吊り足場の設置方法
JP6871681B2 (ja) * 2016-03-31 2021-05-12 日鉄建材株式会社 前後二段構成の防護柵
CN105735159A (zh) * 2016-04-12 2016-07-06 中铁二院工程集团有限责任公司 浮动立柱防护网构造
JP6860908B2 (ja) * 2017-05-26 2021-04-21 筑豊金網工業株式会社 落石防護柵
JP6970958B2 (ja) * 2017-08-21 2021-11-24 筑豊金網工業株式会社 緩衝部材
CN107938527B (zh) * 2017-12-12 2019-09-20 中国科学院、水利部成都山地灾害与环境研究所 一种柔性拦挡网及其设计方法
JP6573301B1 (ja) * 2019-05-24 2019-09-11 有限会社吉田構造デザイン 張力制御装置及び防護柵
WO2023281734A1 (fr) * 2021-07-09 2023-01-12 東京製綱株式会社 Clôture de protection contre des chutes de pierres
CN113981995B (zh) * 2021-10-26 2022-06-10 应急管理部国家自然灾害防治研究院 一种用于地震滑坡崩塌灾害的新型高能级主动消能结构

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1451493A (en) * 1921-11-26 1923-04-10 James H Cruickshank Stopping and landing mechanism for aeroplanes, dirigibles, balloons, and the like
US2265698A (en) * 1939-03-17 1941-12-09 John E Opgenorth Highway guard rail
US2465936A (en) * 1945-04-26 1949-03-29 All American Airways Inc Emergency arresting device for moving objects
US3087584A (en) * 1961-04-10 1963-04-30 Zelm Associates Inc Van Load limiting shock strut
DE1459804A1 (de) * 1963-11-16 1969-05-22 Beilharz Kg Johannes Schneezaun
AT246765B (de) * 1964-03-06 1966-05-10 Andreas Hans Dipl Ing Peyerl Lawinenverbauung
US3211260A (en) * 1964-07-21 1965-10-12 Zelm Associates Inc Van Energy absorption device
US3383076A (en) * 1966-02-11 1968-05-14 Zelm Associates Inc Van Barricade tensioning stanchion
SE344314B (fr) * 1969-11-14 1972-04-10 Borgs Fabriks Ab
GB1303218A (fr) * 1971-04-30 1973-01-17
US3750612A (en) * 1972-06-19 1973-08-07 Agostino J D Boat docking device
DE7411579U (de) * 1974-04-03 1974-08-08 Hoeger R Vorrichtung zum abseilen von personen
FR2414586B1 (fr) * 1978-01-16 1985-09-06 Ind Entreprise Barriere de protection et de securite, notamment contre les chutes de pierres
DE2803860C2 (de) * 1978-01-30 1985-12-12 Geotech-Lizenz AG, Engelberg Verfahren zur Herstellung einer Stützmauer
FR2522051A1 (fr) * 1982-02-25 1983-08-26 Matussiere A Fils Centre Barriere anticongere incorporant une bande de materiau textile ou similaire

Also Published As

Publication number Publication date
CA1296210C (fr) 1992-02-25
GB2172027A (en) 1986-09-10
IT1187851B (it) 1987-12-23
GB8600189D0 (en) 1986-02-12
US4730810A (en) 1988-03-15
IT8667022A0 (it) 1986-01-13
CH666710A5 (fr) 1988-08-15
GB2172027B (en) 1988-03-16
FR2576047A1 (fr) 1986-07-18

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
ST Notification of lapse