JPS61206788U - - Google Patents

Info

Publication number
JPS61206788U
JPS61206788U JP8949985U JP8949985U JPS61206788U JP S61206788 U JPS61206788 U JP S61206788U JP 8949985 U JP8949985 U JP 8949985U JP 8949985 U JP8949985 U JP 8949985U JP S61206788 U JPS61206788 U JP S61206788U
Authority
JP
Japan
Prior art keywords
wire
cylinder
piston
movable pulley
driven
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
JP8949985U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0344870Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1985089499U priority Critical patent/JPH0344870Y2/ja
Publication of JPS61206788U publication Critical patent/JPS61206788U/ja
Application granted granted Critical
Publication of JPH0344870Y2 publication Critical patent/JPH0344870Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP1985089499U 1985-06-12 1985-06-12 Expired JPH0344870Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985089499U JPH0344870Y2 (enrdf_load_stackoverflow) 1985-06-12 1985-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985089499U JPH0344870Y2 (enrdf_load_stackoverflow) 1985-06-12 1985-06-12

Publications (2)

Publication Number Publication Date
JPS61206788U true JPS61206788U (enrdf_load_stackoverflow) 1986-12-27
JPH0344870Y2 JPH0344870Y2 (enrdf_load_stackoverflow) 1991-09-20

Family

ID=30643635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985089499U Expired JPH0344870Y2 (enrdf_load_stackoverflow) 1985-06-12 1985-06-12

Country Status (1)

Country Link
JP (1) JPH0344870Y2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941446U (enrdf_load_stackoverflow) * 1972-07-11 1974-04-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941446U (enrdf_load_stackoverflow) * 1972-07-11 1974-04-11

Also Published As

Publication number Publication date
JPH0344870Y2 (enrdf_load_stackoverflow) 1991-09-20

Similar Documents

Publication Publication Date Title
ATE50610T1 (de) Erdbewegungsmaschine mit gegengewicht.
ES2038143T3 (es) Dispositivo de accionamiento de un polipasto electrico.
FI973242A0 (fi) Kaivos- tai tunnelikoneen jatkuva ohjausjärjestelmä
CA2100411A1 (en) Double Rod Cylinder Feed System
GB1462694A (en) Digging and handling apparatus
RU1829960C (ru) Дробильное устройство
JPS61206788U (enrdf_load_stackoverflow)
ATE42257T1 (de) Verfahren und vorrichtung zum betaetigen eines auslegers.
MY117544A (en) Improvements relating to jack-in piling systems'''' apparatus and their method of use
SE8405368D0 (sv) Med rotationsmaskineri forsedd tryckmediedriven slagborrmaskin
ES8603967A1 (es) Procedimiento para devanar al menos un hilo hilado o retorcido en una bobina cilindrica y-o conica
ES354295A1 (es) Perfeccionamientos en un dispositivo perforador con ajuste longitudinal.
GB1479559A (en) Hydraulic traction cylinder
JPS538949A (en) Hydraulic elevator
JPS6434518A (en) Press brake
JP2598031Y2 (ja) 掘削ロッド式掘削機における掘削深度検出装置
CN212799402U (zh) 一种滚筒切线进绳的卷扬机
FR2359781A1 (fr) Commande de synchronisation automatique de deux dispositifs de levage de grue travaillant en compoundage
JP2521449Y2 (ja) 構造物の制振装置
JPH01207595A (ja) パイプくい打ち機
JPS569522A (en) Foundation constructing machine
GB1402377A (en) Winches
IT1244131B (it) Metodo e dispositivo per il controllo continuo della spinta applicata sui pezzi in lavorazione in una macchina lappatrice a doppio plateau.
GB695006A (en) Improvements in rock drilling device
SU580318A1 (ru) Устройство дл бурени восстающих шпуров