ES2038007T3 - Barra de guia para sierras de cadena motorizadas. - Google Patents

Barra de guia para sierras de cadena motorizadas.

Info

Publication number
ES2038007T3
ES2038007T3 ES199090103438T ES90103438T ES2038007T3 ES 2038007 T3 ES2038007 T3 ES 2038007T3 ES 199090103438 T ES199090103438 T ES 199090103438T ES 90103438 T ES90103438 T ES 90103438T ES 2038007 T3 ES2038007 T3 ES 2038007T3
Authority
ES
Spain
Prior art keywords
section
vertice
central axis
joins
rail
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 - Lifetime
Application number
ES199090103438T
Other languages
English (en)
Inventor
Heinrich Kesper
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
Priority claimed from DE19893907812 external-priority patent/DE3907812A1/de
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2038007T3 publication Critical patent/ES2038007T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00—Chain saws; Equipment therefor
    • B27B17/02—Chain saws equipped with guide bar
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/909—Cutter assemblage or cutter element therefor [e.g., chain saw chain]
    • Y10T83/917—Having diverse cutting elements
    • Y10T83/921—And noncutting depth gauge

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Toys (AREA)
  • Vending Machines For Individual Products (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Power Steering Mechanism (AREA)
  • Dry Shavers And Clippers (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Shovels (AREA)
  • Harvester Elements (AREA)
  • Escalators And Moving Walkways (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Road Repair (AREA)
  • Machine Tool Units (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Tires In General (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Ceramic Products (AREA)

Abstract

CARRIL PARA SIERRAS DE MOTOR CON CADENA, LIBRE DE RETROCESO Y APROPIADO PARA TRABAJOS DE PERFORACION. EL CARRIL PRESENTA EN SU PUNTA UN TRAMO CURVO DE ENTRADA QUE UNE EL EXTREMO (E8) DEL TRAMO DE RECORRIDO PREVIO (65) CON EL VERTICE (S8) Y UN TRAMO DE SALIDA (63), QUE UNE EL VERTICE (S8) CON EL PUNTO INICIAL (A8) DEL TRAMO DE CORTE (68). ESTE TRAMO DE CORTE FORMA UN ANGULO (B8) PREFERENTEMENTE DE 40 A 70 (GRADOS) CON EL EJE CENTRAL (66) DEL CARRIL. EL EFECTO DE RETROCESO SE ELIMINA PORQUE EL VERTICE (S8) ESTA SITUADO EN UN SECTOR DEL PLANO LIMITADO POR EL EJE CENTRAL, O POR UNA PARALELA A EL (67), POR LA PERPENDICULAR (64) DESDE EL EXTREMO (E8) AL EJE CENTRAL (67) Y POR UN ARCO DE CIRCUNFERENCIA CUYO CENTRO (M8) ES LA INTERSECCION ENTRE LA PERPENDICULAR Y EL EJE CENTRAL, O LA PARALELA A EL, Y CUYO RADIO CORRESPONDE AL VALOR DE M8E8.
ES199090103438T 1989-03-11 1990-02-22 Barra de guia para sierras de cadena motorizadas. Expired - Lifetime ES2038007T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893907812 DE3907812A1 (de) 1988-03-21 1989-03-11 Schiene fuer motorkettensaegen

Publications (1)

Publication Number Publication Date
ES2038007T3 true ES2038007T3 (es) 1993-07-01

Family

ID=6376034

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090103438T Expired - Lifetime ES2038007T3 (es) 1989-03-11 1990-02-22 Barra de guia para sierras de cadena motorizadas.

Country Status (15)

Country Link
US (1) US5035057A (es)
EP (1) EP0387562B1 (es)
JP (1) JP2860496B2 (es)
AT (1) ATE83188T1 (es)
CA (1) CA2011846C (es)
CS (1) CS276525B6 (es)
DD (1) DD299420A5 (es)
DE (1) DE59000564D1 (es)
DK (1) DK0387562T3 (es)
ES (1) ES2038007T3 (es)
FI (1) FI101771B1 (es)
GR (1) GR3006623T3 (es)
NO (1) NO174457C (es)
RU (1) RU1836208C (es)
UA (1) UA13129A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE138598T1 (de) * 1991-12-24 1996-06-15 Euroligna Masch Aggregate Führungsschiene für eine motorsäge
CN106017484B (zh) * 2016-05-16 2018-12-14 南京恒星自动化设备有限公司 轨道路径数据采集及拟合方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323561A (en) * 1964-11-23 1967-06-06 Elmo W Lahtinen Chain saw cutter bar
US3905104A (en) * 1974-06-19 1975-09-16 Alva Z Albright Replaceable liners for saw bar grooves
US4060895A (en) * 1976-11-15 1977-12-06 Omark Industries, Inc. Non-symmetrical bar with reversible body portion
CA1045519A (en) * 1976-12-10 1979-01-02 Robin A. Plumbley Guide bar with saw chain oiling feature
US4257162A (en) * 1979-04-27 1981-03-24 Pardon John T Chain saw guard
NL8102814A (nl) * 1981-06-11 1983-01-03 Skil Nederland Nv Zaaginrichting.
US4722141A (en) * 1985-04-23 1988-02-02 Windsor Machine Co., Limited Chain saw cutter bar-nose assembly
US4887357A (en) * 1986-11-24 1989-12-19 Pro Power Corporation Articulated endless-band saw blade and support therefor
US4796502A (en) * 1987-08-26 1989-01-10 Pro Power Corporation Saw blade structure with depth-control means
DE8803810U1 (de) * 1988-03-21 1988-05-05 Kesper, Heinrich, 3501 Naumburg Schiene für Motorkettensägen

Also Published As

Publication number Publication date
CA2011846C (en) 1999-07-20
CS113990A3 (en) 1992-06-17
JP2860496B2 (ja) 1999-02-24
FI101771B (fi) 1998-08-31
DE59000564D1 (de) 1993-01-21
EP0387562B1 (de) 1992-12-09
NO174457B (no) 1994-01-31
DD299420A5 (de) 1992-04-16
EP0387562A1 (de) 1990-09-19
NO901126L (no) 1990-09-12
US5035057A (en) 1991-07-30
FI101771B1 (fi) 1998-08-31
CA2011846A1 (en) 1990-09-11
NO901126D0 (no) 1990-03-09
ATE83188T1 (de) 1992-12-15
JPH02273201A (ja) 1990-11-07
NO174457C (no) 1994-05-11
GR3006623T3 (es) 1993-06-30
UA13129A (uk) 1997-02-28
CS276525B6 (en) 1992-06-17
DK0387562T3 (da) 1993-03-29
RU1836208C (ru) 1993-08-23
FI901206A0 (fi) 1990-03-09

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