JPS6344725Y2 - - Google Patents

Info

Publication number
JPS6344725Y2
JPS6344725Y2 JP1982197633U JP19763382U JPS6344725Y2 JP S6344725 Y2 JPS6344725 Y2 JP S6344725Y2 JP 1982197633 U JP1982197633 U JP 1982197633U JP 19763382 U JP19763382 U JP 19763382U JP S6344725 Y2 JPS6344725 Y2 JP S6344725Y2
Authority
JP
Japan
Prior art keywords
auger
shaft
coil
control circuit
hollow shaft
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
JP1982197633U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59104012U (ja
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 JP1982197633U priority Critical patent/JPS59104012U/ja
Publication of JPS59104012U publication Critical patent/JPS59104012U/ja
Application granted granted Critical
Publication of JPS6344725Y2 publication Critical patent/JPS6344725Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1982197633U 1982-12-29 1982-12-29 管埋設装置のタ−ゲツト装置 Granted JPS59104012U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982197633U JPS59104012U (ja) 1982-12-29 1982-12-29 管埋設装置のタ−ゲツト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982197633U JPS59104012U (ja) 1982-12-29 1982-12-29 管埋設装置のタ−ゲツト装置

Publications (2)

Publication Number Publication Date
JPS59104012U JPS59104012U (ja) 1984-07-13
JPS6344725Y2 true JPS6344725Y2 (cs) 1988-11-21

Family

ID=30423075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982197633U Granted JPS59104012U (ja) 1982-12-29 1982-12-29 管埋設装置のタ−ゲツト装置

Country Status (1)

Country Link
JP (1) JPS59104012U (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH072788Y2 (ja) * 1989-03-31 1995-01-25 三信建設工業株式会社 推進工事用掘進管構造

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54116258A (en) * 1978-03-01 1979-09-10 Nippon Aviotronics Kk Apparatus for measuring multiidimensional moving position
JPS568556A (en) * 1979-07-02 1981-01-28 Mitsubishi Electric Corp Wind velocity measuring device

Also Published As

Publication number Publication date
JPS59104012U (ja) 1984-07-13

Similar Documents

Publication Publication Date Title
US7199484B2 (en) Water current generator
US6739413B2 (en) Using a rotating inner member to drive a tool in a hollow outer member
ES2240469T3 (es) Dispositivo para la produccion de corriente electrica a partir de energia eolica.
CA1186677A (en) Method and means for drilling in rocks
CA3028734C (en) Lightweight electric earth drill
US7814993B2 (en) Downhole power generator and method
PT1419315E (pt) Instalacao de energia eolica com gerador anular
US4240512A (en) Arrangement for guiding a bore-crown or bit along a given path
SU898958A3 (ru) Бурова установка дл бурени с помощью гибкого трубопровода
JPS6316968Y2 (cs)
CN107258155B (zh) 一种适应于山地丘陵工作的模块化施肥机
CN109681163B (zh) 一种注水井投捞式井下发电装置及方法
JPH0321445Y2 (cs)
KR101185000B1 (ko) 자가 발전장치와 이를 이용한 풍력 발전장치 및 수력 발전장치
CN210069715U (zh) 一种gps定位指示塔
KR200305191Y1 (ko) 파고를 이용하여 발광하는 발광장치를 구비한 부표
CN114412373A (zh) 一种安装在钻杆内部的发电机构
JP2006109790A (ja) モグラ忌避装置
SU85222A1 (ru) Устройство дл подземных выработок в м гких породах
CN115341767B (zh) 水平构件安装手持校准仪
CN215951035U (zh) 一种工程测量定位装置
JPH0640095U (ja) 推進管内の電気器具用電力自給装置
JP4381995B2 (ja) 管推進埋設装置
WO2020029346A1 (zh) 一种具有自发电能力的海底光学定位信标系统
CN216016605U (zh) 旋转雾桩