DE3269939D1 - Portable power-driven saw - Google Patents

Portable power-driven saw

Info

Publication number
DE3269939D1
DE3269939D1 DE8282103869T DE3269939T DE3269939D1 DE 3269939 D1 DE3269939 D1 DE 3269939D1 DE 8282103869 T DE8282103869 T DE 8282103869T DE 3269939 T DE3269939 T DE 3269939T DE 3269939 D1 DE3269939 D1 DE 3269939D1
Authority
DE
Germany
Prior art keywords
holding
stop
guiding device
feed direction
saw
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
DE8282103869T
Other languages
German (de)
Inventor
Johannes Mohlenkamp
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.)
MOHLENKAMP MARKUS
MOHLENKAMP MICHAEL
Original Assignee
MOHLENKAMP MARKUS
MOHLENKAMP MICHAEL
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 MOHLENKAMP MARKUS, MOHLENKAMP MICHAEL filed Critical MOHLENKAMP MARKUS
Priority to DE8282103869T priority Critical patent/DE3269939D1/en
Application granted granted Critical
Publication of DE3269939D1 publication Critical patent/DE3269939D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
    • B27G19/003—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for chain saws
    • 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
    • B27B17/0083—Attachments for guiding or supporting chain saws during operation
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Electromechanical Clocks (AREA)

Abstract

1. A manually operated power saw having circulating cutting members which are guided by a holding and guiding device (1) and driven by means of a motor, and having a stop (5) provided on the holding and guiding device (1), characterised in that the stop (5) has two gripping arms (7, 8) which spread apart at an angle and which, with their adjacent inner sides (9, 10), form a receiving jaw for branches and the like material to be cut, the receiving jaw being mounted in front of the circulation path of the cutting members in the feed direction (6) of the saw, and in that the stop (5) is acted upon by spring force in the feed direction (6) and is movably supported on the holding and guiding device (1) for relative movement counter to the feed direction (6), overcoming the spring force.
DE8282103869T 1981-07-22 1982-05-05 Portable power-driven saw Expired DE3269939D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282103869T DE3269939D1 (en) 1981-07-22 1982-05-05 Portable power-driven saw

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813128974 DE3128974A1 (en) 1981-07-22 1981-07-22 MANUAL CHAINSAW
DE8282103869T DE3269939D1 (en) 1981-07-22 1982-05-05 Portable power-driven saw

Publications (1)

Publication Number Publication Date
DE3269939D1 true DE3269939D1 (en) 1986-04-24

Family

ID=6137493

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813128974 Withdrawn DE3128974A1 (en) 1981-07-22 1981-07-22 MANUAL CHAINSAW
DE8282103869T Expired DE3269939D1 (en) 1981-07-22 1982-05-05 Portable power-driven saw

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19813128974 Withdrawn DE3128974A1 (en) 1981-07-22 1981-07-22 MANUAL CHAINSAW

Country Status (3)

Country Link
EP (1) EP0070361B1 (en)
AT (1) ATE18646T1 (en)
DE (2) DE3128974A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301061A (en) * 1995-05-26 1996-11-27 Francis Edward Kennaway Bolton A safety system for chain saws.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925105A (en) * 1956-12-18 1960-02-16 Ernest A Hayden Chain saw equipped with bar stops
US2902065A (en) * 1957-10-18 1959-09-01 Jerrimiah C Graves Power saw blade anchoring device
US2930416A (en) * 1958-02-17 1960-03-29 Granberg Elof Chain saw attachment
US3680607A (en) * 1970-06-29 1972-08-01 Vernon S Robinson Chain saw guide
DE2164372A1 (en) * 1971-12-23 1973-06-28 Stihl Maschf Andreas MOTORIZED SINGLE-MAN SAW
DE2735617A1 (en) * 1977-08-06 1979-02-15 Willi Hiemer Motorised saw for tree lopping from ground - has extensible holding unit between saw-blade and handle
US4270272A (en) * 1980-01-25 1981-06-02 Graham William W Brush cutting attachment for chain saw

Also Published As

Publication number Publication date
EP0070361A3 (en) 1983-11-16
EP0070361B1 (en) 1986-03-19
EP0070361A2 (en) 1983-01-26
DE3128974A1 (en) 1983-02-17
ATE18646T1 (en) 1986-04-15

Similar Documents

Publication Publication Date Title
DE3476527D1 (en) Sawing device
ES409086A1 (en) Bandsaw machine
SE7612002L (en) DEVICE FOR FEEDING AND CLAMPING AT A CUTTING MACHINE
EP0164063A3 (en) Machine tool for working on boards
DE3162198D1 (en) Automatically adjustable feeding and clamping device for a precise position of a bar, especially adaptable to cutting-off machines
DE3462985D1 (en) A portable power tool for cutting branches
SE8704621L (en) DEVICE FOR MOTOR-DRIVEN SAWS FOR ANY MATERIAL
DE3269939D1 (en) Portable power-driven saw
ATE39862T1 (en) CUTTING PRESS WITH TOOL MAGAZINE.
DE3883141D1 (en) MILLING DEVICE WITH WORKBENCH.
ES8301717A1 (en) Apparatus for keeping open the gap cut by a saw in a work piece
JPS574701A (en) Sawing machine
DE3685864D1 (en) CLAMPING DEVICE FOR GRINDING KNIVES.
SE8702024D0 (en) AUTOMATIC CASE CHAIN
JPS6420919A (en) Cutting method in band sawing machine
DE69016921T2 (en) Panel saw machine.
IT1264397B1 (en) Notching saw
FI864822A (en) ANORDNING FOER ATT MASKINELLT KLYVA KLYVNINGSBARA FOEREMAOL.
EP1083031A3 (en) Saw chain for a tool for cutting sandwich panels
DE3772302D1 (en) CABLE LAYING TOOL.
GB1516756A (en) Cutting apparatus for sheets of steelwire-reinforced rubber
ES421687A1 (en) Power frame saw
FR2349418A1 (en) Tree trunk feeding and branch pruning machine - has feed section formed from smooth friction rollers and pruning cutters mounted on ends of pivoted arms
JPS5422293A (en) Bunding device
EP0221289A3 (en) Wood-working machine, especially for window beams and similar work pieces

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee