FR2368343A1 - Scie a chaine sans fin - Google Patents

Scie a chaine sans fin

Info

Publication number
FR2368343A1
FR2368343A1 FR7632085A FR7632085A FR2368343A1 FR 2368343 A1 FR2368343 A1 FR 2368343A1 FR 7632085 A FR7632085 A FR 7632085A FR 7632085 A FR7632085 A FR 7632085A FR 2368343 A1 FR2368343 A1 FR 2368343A1
Authority
FR
France
Prior art keywords
guide
strip
tails
mounting arm
saw chain
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
FR7632085A
Other languages
English (en)
French (fr)
Other versions
FR2368343B1 (enrdf_load_stackoverflow
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.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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 Charbonnages de France CDF filed Critical Charbonnages de France CDF
Priority to FR7632085A priority Critical patent/FR2368343A1/fr
Publication of FR2368343A1 publication Critical patent/FR2368343A1/fr
Application granted granted Critical
Publication of FR2368343B1 publication Critical patent/FR2368343B1/fr
Granted 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
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/14—Saw chains
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/22—Machines slitting solely by one or more cutter chains moving unidirectionally along jibs
    • E21C25/28—Chains or chain guides
    • E21C25/30—Chain guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Sawing (AREA)
FR7632085A 1976-10-25 1976-10-25 Scie a chaine sans fin Granted FR2368343A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7632085A FR2368343A1 (fr) 1976-10-25 1976-10-25 Scie a chaine sans fin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7632085A FR2368343A1 (fr) 1976-10-25 1976-10-25 Scie a chaine sans fin

Publications (2)

Publication Number Publication Date
FR2368343A1 true FR2368343A1 (fr) 1978-05-19
FR2368343B1 FR2368343B1 (enrdf_load_stackoverflow) 1979-03-02

Family

ID=9179153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632085A Granted FR2368343A1 (fr) 1976-10-25 1976-10-25 Scie a chaine sans fin

Country Status (1)

Country Link
FR (1) FR2368343A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827821A (en) * 1986-11-10 1989-05-09 Omark Industries, Inc. Cutting chain

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2068984A (en) * 1935-03-14 1937-01-26 Jeffrey Mfg Co Cutter chain and bar
US2308847A (en) * 1938-09-10 1943-01-19 Wolf Charles Chain saw
US2324033A (en) * 1939-05-13 1943-07-13 Sullivan Machinery Co Kerf cutting apparatus
US3604755A (en) * 1969-07-24 1971-09-14 Cincinnati Mine Machinery Co Cutter bar, cutter chain and sprocket assembly
FR2209499A1 (enrdf_load_stackoverflow) * 1972-12-11 1974-07-05 Jonsson Karl Erik

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2068984A (en) * 1935-03-14 1937-01-26 Jeffrey Mfg Co Cutter chain and bar
US2308847A (en) * 1938-09-10 1943-01-19 Wolf Charles Chain saw
US2324033A (en) * 1939-05-13 1943-07-13 Sullivan Machinery Co Kerf cutting apparatus
US3604755A (en) * 1969-07-24 1971-09-14 Cincinnati Mine Machinery Co Cutter bar, cutter chain and sprocket assembly
FR2209499A1 (enrdf_load_stackoverflow) * 1972-12-11 1974-07-05 Jonsson Karl Erik

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827821A (en) * 1986-11-10 1989-05-09 Omark Industries, Inc. Cutting chain

Also Published As

Publication number Publication date
FR2368343B1 (enrdf_load_stackoverflow) 1979-03-02

Similar Documents

Publication Publication Date Title
SE8503464D0 (sv) Remskiva for anvendning med en bojlig rem
BG28852A3 (en) Transport chain with extending device for ballast screening machine
SE7602882L (sv) Styrskena for en sagkedja
JPS51131060A (en) Interlocking chain device
ATE33611T1 (de) Kettenfoerderer.
ATE156057T1 (de) Sägekette für kettensägen
GB2011578A (en) Toothed pulley and transmission system incorporating same
FR2368343A1 (fr) Scie a chaine sans fin
SE9002851D0 (sv) Sprocket nose guide bar for chain saws
GB1091557A (en) Saw chain
JPS5628338A (en) Compound chain transmission gear
ES225068U (es) Empalme para correas.
FR2443797A1 (fr) Dispositif de coupe et de prelevement de matiere d'ensilage
GB833365A (en) Improvements relating to chain drives
GB1419329A (en) Universal joint for conveyor chains
HK105490A (en) Apparatus for transmitting power by means of a chain
SU523839A1 (ru) Грузонесущий орган цепного конвейера
JPS53526A (en) Driving apparatus for caterpillar vehicle
ES293387A1 (es) Mejoras introducidas en la fabricaciën de eslabones de cadena para transportadores
FR2387385A1 (fr) Chaine, notamment destinee a travailler dans des matieres abrasives et/ou colmatantes
FR2318805A2 (fr) Perfectionnements apportes aux transporteurs a chaine de fours tunnels
JPS538974A (en) Endless chain conveyor
GB1089295A (en) A new or improved sprocket wheel chain
GB742435A (en) Improvements in and relating to power saw chains
FR2226942A1 (en) Fully adjustable belt buckle - belt gripped by teeth fixed to cross bar of buckle

Legal Events

Date Code Title Description
ST Notification of lapse