FR2383268A1 - Dispositif de securite pour rouleaux compresseurs - Google Patents

Dispositif de securite pour rouleaux compresseurs

Info

Publication number
FR2383268A1
FR2383268A1 FR7808054A FR7808054A FR2383268A1 FR 2383268 A1 FR2383268 A1 FR 2383268A1 FR 7808054 A FR7808054 A FR 7808054A FR 7808054 A FR7808054 A FR 7808054A FR 2383268 A1 FR2383268 A1 FR 2383268A1
Authority
FR
France
Prior art keywords
safety device
compressor rolls
pressure rollers
rolls
compressor
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.)
Granted
Application number
FR7808054A
Other languages
English (en)
Other versions
FR2383268B1 (fr
Inventor
Fritz Konig
Heinrich Baier
Lucjan Geissler
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.)
Losenhausen Maschinenbau AG
Original Assignee
Losenhausen Maschinenbau AG
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 Losenhausen Maschinenbau AG filed Critical Losenhausen Maschinenbau AG
Publication of FR2383268A1 publication Critical patent/FR2383268A1/fr
Application granted granted Critical
Publication of FR2383268B1 publication Critical patent/FR2383268B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
    • E01C19/262—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles pedestrian-controlled, e.g. with safety arrangements for operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

La présente invention concerne un dispositif de sécurité pour rouleaux compresseurs. Dispositif caractérisé en ce qu'il est pourvu d'un capteur s'étendant pratiquement sur la longueur de la poignée de guidage 10 et comportant un circuit 16 répondant à la capacité parasite de l'opérateur. L'invention est plus particulièrement applicable dans le domaine de la construction de petits rouleaux compresseurs.
FR7808054A 1977-03-09 1978-03-08 Dispositif de securite pour rouleaux compresseurs Granted FR2383268A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2710709A DE2710709C2 (de) 1977-03-09 1977-03-09 Sicherheitsvorrichtung an Straßenwalzen für Mitgängerbetrieb

Publications (2)

Publication Number Publication Date
FR2383268A1 true FR2383268A1 (fr) 1978-10-06
FR2383268B1 FR2383268B1 (fr) 1983-07-22

Family

ID=6003404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808054A Granted FR2383268A1 (fr) 1977-03-09 1978-03-08 Dispositif de securite pour rouleaux compresseurs

Country Status (4)

Country Link
US (1) US4156575A (fr)
DE (1) DE2710709C2 (fr)
FR (1) FR2383268A1 (fr)
GB (1) GB1599217A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2945716A1 (de) * 1979-11-13 1981-05-21 Losenhausen Maschinenbau AG, 4000 Düsseldorf Sicherheitseinrichtung an selbstfahrenden arbeitsgeraeten
DE3215391A1 (de) * 1982-04-24 1983-10-27 Wacker-Werke Gmbh & Co Kg, 8077 Reichertshofen Walze zur bodenverdichtung mit hydrostatischem fahrantrieb
US4779418A (en) * 1987-02-17 1988-10-25 M-B-W Inc. Remote control system for a soil compactor
SE505427C2 (sv) * 1994-12-07 1997-08-25 Dahlmans Klippo Ab Motordriven gräsklippare
SE515433C2 (sv) 1999-12-01 2001-08-06 Svedala Compaction Equipment A Enspaksmanövrerad vibratorstamp för säker hantering av stampen vid användning och transport samt förfarande vid en sådan vibratorstamp
DE10003486C1 (de) * 2000-01-27 2001-07-26 Wacker Werke Kg Handgeführtes Arbeitsgerät mit automatischer Drehzahleinstellung
US6501198B2 (en) * 2000-02-17 2002-12-31 Jlg Industries, Inc. Control lever for heavy machinery with near-proximity sensing
US6561729B1 (en) * 2001-12-14 2003-05-13 Caterpillar Paving Products Inc. Compacting drum for a work machine
US6590171B1 (en) 2002-07-02 2003-07-08 Itt Manufacturing Enterprises, Inc. Hand control for machinery
US8439598B2 (en) * 2010-12-15 2013-05-14 Caterpillar Inc. Oscillatory compaction method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2268904A1 (en) * 1974-04-29 1975-11-21 Sovemat Safety device for hand led compacting rollers - has bar stopping motor when depressed by body of trapped person

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133173A (en) * 1935-11-11 1938-10-11 Meyer John Henry Apparatus for finishing concrete floors
US3156989A (en) * 1960-11-30 1964-11-17 Duane E Atkinson Blade control system with reactive pickup
GB1096381A (en) * 1964-02-26 1967-12-29 Stothert & Pitt Ltd Vibratory rollers
US3247771A (en) * 1964-09-21 1966-04-26 Hanson Co R A Directional control apparatus
FR1449896A (fr) * 1965-07-09 1966-05-06 Francois Brasseur Atel Perfectionnements apportés aux rouleaux vibrants à cylindres en tandem
DE1634352B1 (de) * 1966-04-04 1971-02-04 Stuehler Georg Fahrbare Rüttelwalze
US3814531A (en) * 1971-12-13 1974-06-04 Koehring Co Articulated roller assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2268904A1 (en) * 1974-04-29 1975-11-21 Sovemat Safety device for hand led compacting rollers - has bar stopping motor when depressed by body of trapped person

Also Published As

Publication number Publication date
FR2383268B1 (fr) 1983-07-22
DE2710709C2 (de) 1980-06-26
DE2710709B1 (de) 1978-08-10
US4156575A (en) 1979-05-29
GB1599217A (en) 1981-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse