JPH0629500Y2 - コンクリ−トポンプにおけるコンクリ−トシリンダのピストン - Google Patents

コンクリ−トポンプにおけるコンクリ−トシリンダのピストン

Info

Publication number
JPH0629500Y2
JPH0629500Y2 JP1987099073U JP9907387U JPH0629500Y2 JP H0629500 Y2 JPH0629500 Y2 JP H0629500Y2 JP 1987099073 U JP1987099073 U JP 1987099073U JP 9907387 U JP9907387 U JP 9907387U JP H0629500 Y2 JPH0629500 Y2 JP H0629500Y2
Authority
JP
Japan
Prior art keywords
concrete
cylinder
piston
head
mouthpiece
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 - Lifetime
Application number
JP1987099073U
Other languages
English (en)
Japanese (ja)
Other versions
JPS644870U (en]
Inventor
仁 藁科
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.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo Co Ltd
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 Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP1987099073U priority Critical patent/JPH0629500Y2/ja
Publication of JPS644870U publication Critical patent/JPS644870U/ja
Application granted granted Critical
Publication of JPH0629500Y2 publication Critical patent/JPH0629500Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
JP1987099073U 1987-06-26 1987-06-26 コンクリ−トポンプにおけるコンクリ−トシリンダのピストン Expired - Lifetime JPH0629500Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987099073U JPH0629500Y2 (ja) 1987-06-26 1987-06-26 コンクリ−トポンプにおけるコンクリ−トシリンダのピストン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987099073U JPH0629500Y2 (ja) 1987-06-26 1987-06-26 コンクリ−トポンプにおけるコンクリ−トシリンダのピストン

Publications (2)

Publication Number Publication Date
JPS644870U JPS644870U (en]) 1989-01-12
JPH0629500Y2 true JPH0629500Y2 (ja) 1994-08-10

Family

ID=31325896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987099073U Expired - Lifetime JPH0629500Y2 (ja) 1987-06-26 1987-06-26 コンクリ−トポンプにおけるコンクリ−トシリンダのピストン

Country Status (1)

Country Link
JP (1) JPH0629500Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50129903U (en]) * 1974-04-08 1975-10-24
JPS5641171U (en]) * 1979-09-10 1981-04-16

Also Published As

Publication number Publication date
JPS644870U (en]) 1989-01-12

Similar Documents

Publication Publication Date Title
GB1380476A (en) Pumps for concrete and other sludgy materials
JPH0629500Y2 (ja) コンクリ−トポンプにおけるコンクリ−トシリンダのピストン
JPS6249677U (en])
JP2585147Y2 (ja) コンクリートポンプのゲートハウジング
GB674967A (en) Pedal-operated hydraulically propelled cycle
JPS63121782U (en])
JPH0322108U (en])
JPS589980U (ja) コンクリ−トポンプにおける吸送切換装置
JPS57191037A (en) Oil-pressure cylinder for driving injection plunger
JPS6188070U (en])
JPH0511350Y2 (en])
JP3063310U (ja) 空気ポンプを装備した自転車
JPS62111972U (en])
JPS6173084U (en])
JPH0213174U (en])
JPH02107804U (en])
JPH0137183Y2 (en])
JPS62128297U (en])
JPS6045883U (ja) コンクリ−トポンプ用ピストン
JPS61128387U (en])
JPS61178083U (en])
JPS5818078U (ja) 流体ポンプの切換弁装置
JPS6214172U (en])
JPS5894885U (ja) コンクリ−トポンプ
JPS6218378U (en])