JPH0484765U - - Google Patents

Info

Publication number
JPH0484765U
JPH0484765U JP12870290U JP12870290U JPH0484765U JP H0484765 U JPH0484765 U JP H0484765U JP 12870290 U JP12870290 U JP 12870290U JP 12870290 U JP12870290 U JP 12870290U JP H0484765 U JPH0484765 U JP H0484765U
Authority
JP
Japan
Prior art keywords
concrete pump
operation panel
pressure sensor
concrete
pipe
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
JP12870290U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0738700Y2 (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 JP1990128702U priority Critical patent/JPH0738700Y2/ja
Publication of JPH0484765U publication Critical patent/JPH0484765U/ja
Application granted granted Critical
Publication of JPH0738700Y2 publication Critical patent/JPH0738700Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
JP1990128702U 1990-11-30 1990-11-30 コンクリートポンプの配管破損防止装置 Expired - Fee Related JPH0738700Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990128702U JPH0738700Y2 (ja) 1990-11-30 1990-11-30 コンクリートポンプの配管破損防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990128702U JPH0738700Y2 (ja) 1990-11-30 1990-11-30 コンクリートポンプの配管破損防止装置

Publications (2)

Publication Number Publication Date
JPH0484765U true JPH0484765U (OSRAM) 1992-07-23
JPH0738700Y2 JPH0738700Y2 (ja) 1995-09-06

Family

ID=31876148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990128702U Expired - Fee Related JPH0738700Y2 (ja) 1990-11-30 1990-11-30 コンクリートポンプの配管破損防止装置

Country Status (1)

Country Link
JP (1) JPH0738700Y2 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007002704A (ja) * 2005-06-22 2007-01-11 Ishikawajima Constr Mach Co コンクリートポンプの閉塞防止装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5056205U (OSRAM) * 1973-09-21 1975-05-27
JPS6182075U (OSRAM) * 1984-11-01 1986-05-30
JPH02153270A (ja) * 1988-12-05 1990-06-12 Kyokuto Kaihatsu Kogyo Co Ltd コンクリートポンプの制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5056205U (OSRAM) * 1973-09-21 1975-05-27
JPS6182075U (OSRAM) * 1984-11-01 1986-05-30
JPH02153270A (ja) * 1988-12-05 1990-06-12 Kyokuto Kaihatsu Kogyo Co Ltd コンクリートポンプの制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007002704A (ja) * 2005-06-22 2007-01-11 Ishikawajima Constr Mach Co コンクリートポンプの閉塞防止装置

Also Published As

Publication number Publication date
JPH0738700Y2 (ja) 1995-09-06

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Legal Events

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