JPH0374584U - - Google Patents

Info

Publication number
JPH0374584U
JPH0374584U JP13563389U JP13563389U JPH0374584U JP H0374584 U JPH0374584 U JP H0374584U JP 13563389 U JP13563389 U JP 13563389U JP 13563389 U JP13563389 U JP 13563389U JP H0374584 U JPH0374584 U JP H0374584U
Authority
JP
Japan
Prior art keywords
boom section
boom
telescoping
section
stage
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
JP13563389U
Other languages
English (en)
Japanese (ja)
Other versions
JP2523618Y2 (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 JP1989135633U priority Critical patent/JP2523618Y2/ja
Publication of JPH0374584U publication Critical patent/JPH0374584U/ja
Application granted granted Critical
Publication of JP2523618Y2 publication Critical patent/JP2523618Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP1989135633U 1989-11-22 1989-11-22 三段伸縮ブーム部分の伸縮装置 Expired - Fee Related JP2523618Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989135633U JP2523618Y2 (ja) 1989-11-22 1989-11-22 三段伸縮ブーム部分の伸縮装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989135633U JP2523618Y2 (ja) 1989-11-22 1989-11-22 三段伸縮ブーム部分の伸縮装置

Publications (2)

Publication Number Publication Date
JPH0374584U true JPH0374584U (OSRAM) 1991-07-26
JP2523618Y2 JP2523618Y2 (ja) 1997-01-29

Family

ID=31682889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989135633U Expired - Fee Related JP2523618Y2 (ja) 1989-11-22 1989-11-22 三段伸縮ブーム部分の伸縮装置

Country Status (1)

Country Link
JP (1) JP2523618Y2 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111891991A (zh) * 2020-07-15 2020-11-06 贵州师范大学 一种用于野外电塔的升降装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328705A (en) * 1976-08-27 1978-03-17 Takeda Chemical Industries Ltd Heattresisting paper
JPS53120064U (OSRAM) * 1977-03-03 1978-09-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328705A (en) * 1976-08-27 1978-03-17 Takeda Chemical Industries Ltd Heattresisting paper
JPS53120064U (OSRAM) * 1977-03-03 1978-09-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111891991A (zh) * 2020-07-15 2020-11-06 贵州师范大学 一种用于野外电塔的升降装置

Also Published As

Publication number Publication date
JP2523618Y2 (ja) 1997-01-29

Similar Documents

Publication Publication Date Title
JPH0374584U (OSRAM)
JPS6016632Y2 (ja) サブブ−ムを内蔵した伸縮ブ−ム
JPS58184488U (ja) 伸縮式ブ−ム
JPH03110088U (OSRAM)
JPS63148694U (OSRAM)
JPS6019592U (ja) 同時伸縮ブ−ムのフツク吊持装置
JPS63197292U (OSRAM)
JPS6376090U (OSRAM)
JPH0416789U (OSRAM)
JPS63161292U (OSRAM)
JPH0460994U (OSRAM)
JPS5938156U (ja) アウトリガ装置
JPH0444284U (OSRAM)
JP2552132Y2 (ja) ブームに継ぎ足される伸縮式ジブ
JPH0444282U (OSRAM)
JPS627669Y2 (OSRAM)
JPH03100287U (OSRAM)
JPS62147699U (OSRAM)
JPH045481U (OSRAM)
JPS6356785U (OSRAM)
JPH0412486U (OSRAM)
JPS6324185U (OSRAM)
JPH0294891U (OSRAM)
JPH02147496U (OSRAM)
JPS62136492U (OSRAM)

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees