JPS6176183U - - Google Patents

Info

Publication number
JPS6176183U
JPS6176183U JP16162484U JP16162484U JPS6176183U JP S6176183 U JPS6176183 U JP S6176183U JP 16162484 U JP16162484 U JP 16162484U JP 16162484 U JP16162484 U JP 16162484U JP S6176183 U JPS6176183 U JP S6176183U
Authority
JP
Japan
Prior art keywords
gear
pump body
external gear
drive shaft
fitting
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
JP16162484U
Other languages
Japanese (ja)
Other versions
JPS641500Y2 (en
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 JP1984161624U priority Critical patent/JPS641500Y2/ja
Publication of JPS6176183U publication Critical patent/JPS6176183U/ja
Application granted granted Critical
Publication of JPS641500Y2 publication Critical patent/JPS641500Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す内接歯車ポン
プの縦断面図、第２図は第１図の線−に沿つ
た断面図、第３図は他実施例を示す縦断面図であ
る。 ４，２１……駆動軸、７……吸入流路、８……
吐出流路、９……収装孔、１１……内歯歯車、１
２……外歯歯車、１４，１５，１９……嵌合孔。 Fig. 1 is a longitudinal sectional view of an internal gear pump showing one embodiment of the present invention, Fig. 2 is a sectional view taken along the line - in Fig. 1, and Fig. 3 is a longitudinal sectional view showing another embodiment. be. 4, 21... Drive shaft, 7... Suction channel, 8...
Discharge channel, 9...Accommodation hole, 11...Internal gear, 1
2... External gear, 14, 15, 19... Fitting hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液体の吸入流路と吐出流路を有したポンプ本体
に収装孔を形成し、収装孔内へ内歯歯車を回転自
在に嵌挿すると共に内歯歯車と偏心噛み合いし液
体を吸入吐出するよう駆動軸を嵌合係装する嵌合
孔を設けた外歯歯車を収装し、駆動軸は駆動側の
みでポンプ本体に軸支し、駆動軸の非軸支側でポ
ンプ本体と外歯歯車との間に、外歯歯車をポンプ
本体へ回転自在に軸支する嵌合部を設けた内接歯
車ポンプ。 A housing hole is formed in the pump body having a liquid suction flow path and a discharge flow path, and an internal gear is rotatably inserted into the housing hole, and eccentrically meshes with the internal gear to suck and discharge liquid. It houses an external gear with a fitting hole for fitting and engaging the drive shaft, and the drive shaft is pivotally supported on the pump body only on the drive side, and the pump body and the external gear are supported on the non-shaft side of the drive shaft. An internal gear pump that has a fitting part between the gear and the external gear that rotatably supports the external gear on the pump body.
JP1984161624U 1984-10-24 1984-10-24 Expired JPS641500Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984161624U JPS641500Y2 (en) 1984-10-24 1984-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984161624U JPS641500Y2 (en) 1984-10-24 1984-10-24

Publications (2)

Publication Number Publication Date
JPS6176183U true JPS6176183U (en) 1986-05-22
JPS641500Y2 JPS641500Y2 (en) 1989-01-13

Family

ID=30719527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984161624U Expired JPS641500Y2 (en) 1984-10-24 1984-10-24

Country Status (1)

Country Link
JP (1) JPS641500Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04100082U (en) * 1991-02-08 1992-08-28
JP2007508965A (en) * 2003-10-22 2007-04-12 ベルシュトルフ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Gear pump

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58167785U (en) * 1982-04-30 1983-11-09 厚木自動車部品株式会社 internal gear pump
JPS59146591U (en) * 1983-03-22 1984-09-29 ダイハツ工業株式会社 Internal gear oil pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58167785U (en) * 1982-04-30 1983-11-09 厚木自動車部品株式会社 internal gear pump
JPS59146591U (en) * 1983-03-22 1984-09-29 ダイハツ工業株式会社 Internal gear oil pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04100082U (en) * 1991-02-08 1992-08-28
JP2007508965A (en) * 2003-10-22 2007-04-12 ベルシュトルフ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Gear pump

Also Published As

Publication number Publication date
JPS641500Y2 (en) 1989-01-13

Similar Documents

Publication Publication Date Title
JPS6176183U (en)
JPS586827U (en) Sand removal device at the gate
JPS59107987U (en) engine oil pump
JPS6212786U (en)
JPS6030387U (en) motor pump device
JPS62132283U (en)
JPS5816383U (en) internal gear pump
JPS6446489U (en)
JPS6278388U (en)
JPS62132284U (en)
JPS62203977U (en)
JPH0177192U (en)
JPS62117298U (en)
JPS6286357U (en)
JPS6271390U (en)
JPS61186800U (en)
JPH0282336U (en)
JPS6163487U (en)
JPS6340595U (en)
JPS61145891U (en)
JPH02101086U (en)
JPS6451790U (en)
JPH0255860U (en)
JPS6070790U (en) gear pump or motor
JPS62179376U (en)