HK1044361A1 - Pump device - Google Patents

Pump device

Info

Publication number
HK1044361A1
HK1044361A1 HK02105956A HK02105956A HK1044361A1 HK 1044361 A1 HK1044361 A1 HK 1044361A1 HK 02105956 A HK02105956 A HK 02105956A HK 02105956 A HK02105956 A HK 02105956A HK 1044361 A1 HK1044361 A1 HK 1044361A1
Authority
HK
Hong Kong
Prior art keywords
pump device
pump
Prior art date
Application number
HK02105956A
Other versions
HK1044361B (en
Inventor
Yoshio Kitamura
Original Assignee
Sankyo Seiki Seisakusho Kk
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 Sankyo Seiki Seisakusho Kk filed Critical Sankyo Seiki Seisakusho Kk
Publication of HK1044361A1 publication Critical patent/HK1044361A1/en
Publication of HK1044361B publication Critical patent/HK1044361B/en

Links

HK02105956.9A 2000-07-31 2002-08-14 Pump device HK1044361B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000231082A JP4011837B2 (en) 2000-07-31 2000-07-31 Pump device

Publications (2)

Publication Number Publication Date
HK1044361A1 true HK1044361A1 (en) 2002-10-18
HK1044361B HK1044361B (en) 2007-02-09

Family

ID=18723956

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02105956.9A HK1044361B (en) 2000-07-31 2002-08-14 Pump device

Country Status (3)

Country Link
JP (1) JP4011837B2 (en)
CN (1) CN1271335C (en)
HK (1) HK1044361B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5024750B2 (en) * 2006-08-20 2012-09-12 秀隆 渡辺 Rotary thermal fluid equipment
JP5695995B2 (en) * 2011-07-25 2015-04-08 株式会社神戸製鋼所 Gear pump
US10590928B2 (en) * 2017-11-28 2020-03-17 GM Global Technology Operations LLC Gear pump that removes air from pumped oil
CN109737052B (en) * 2018-12-14 2020-04-17 中国石油化工股份有限公司 Gear pump
JP2022168418A (en) * 2021-04-26 2022-11-08 川崎重工業株式会社 parallel pump
CN115030894B (en) * 2022-07-20 2024-05-17 无锡博兴瑞科技有限公司 Prevent dead gear pump of card

Also Published As

Publication number Publication date
CN1336491A (en) 2002-02-20
CN1271335C (en) 2006-08-23
JP4011837B2 (en) 2007-11-21
JP2002048076A (en) 2002-02-15
HK1044361B (en) 2007-02-09

Similar Documents

Publication Publication Date Title
GB2369071B (en) Pump device
GB0005222D0 (en) Device
GB0025555D0 (en) Device
AU2001256874A1 (en) Well pump device
GB0000124D0 (en) Device
GB0016193D0 (en) Pumps
EP1265204A4 (en) Cap-signaling device
HK1044361A1 (en) Pump device
TW496503U (en) Liquid pumping device
GB0007024D0 (en) Device
GB2359339B (en) Pump
GB0016769D0 (en) Device
GB0012323D0 (en) Magnotherapy device
GB0022238D0 (en) Pump arrangement
GB0004838D0 (en) Improved pump
GB2369411B (en) Pump
CA90604S (en) Pump
GB0124432D0 (en) Pump
GB0005996D0 (en) Pump
GB0000314D0 (en) Pump
GB0015919D0 (en) Pumps
GR2002356Y (en) Integral car-hoisting device
GB0001799D0 (en) Magnotherapy device
GB0003266D0 (en) Device
GB0007606D0 (en) Magnotherm device

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20110730