JPS5853869U - Swash plate type hydraulic rotating machine - Google Patents

Swash plate type hydraulic rotating machine

Info

Publication number
JPS5853869U
JPS5853869U JP14980981U JP14980981U JPS5853869U JP S5853869 U JPS5853869 U JP S5853869U JP 14980981 U JP14980981 U JP 14980981U JP 14980981 U JP14980981 U JP 14980981U JP S5853869 U JPS5853869 U JP S5853869U
Authority
JP
Japan
Prior art keywords
swash plate
type hydraulic
rotating machine
plate type
concave surface
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.)
Pending
Application number
JP14980981U
Other languages
Japanese (ja)
Inventor
落合 正己
隆史 金井
大科 守雄
Original Assignee
日立建機株式会社
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 日立建機株式会社 filed Critical 日立建機株式会社
Priority to JP14980981U priority Critical patent/JPS5853869U/en
Publication of JPS5853869U publication Critical patent/JPS5853869U/en
Pending legal-status Critical Current

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  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は従来技術による斜板型液圧回転機の縦断面図、
糖2図は第1図のn−n矢示方向断面図、第3図は本考
案に係る斜板型液圧回転機の第1の実施例を示す縦断面
図、第4図および第5図はそれぞれ第3図のTV−IV
、■−■矢示方向断面図、  、第6図は本考案の第2
の実施例を示す第5図と同様の断面図である。 1・・・・・・本体ケーシング、2・・・・・・回転軸
、10・・・・・・シリンダブロック、12・・・・・
・シリンダ、13・・・・・・ピストン、14・・・・
・・シュー、15・・・・・・斜板、17・・・・・・
円筒状湾曲凹面、32.32’・・・・・・第2の圧力
室。
Fig. 1 is a vertical cross-sectional view of a swash plate type hydraulic rotating machine according to the prior art;
Figure 2 is a sectional view in the direction of the nn arrow in Figure 1, Figure 3 is a longitudinal sectional view showing the first embodiment of the swash plate type hydraulic rotating machine according to the present invention, and Figures 4 and 5 are The figures are TV-IV in Figure 3.
, ■-■ Cross-sectional view in the direction of the arrow, , Figure 6 is the second diagram of the present invention.
FIG. 6 is a cross-sectional view similar to FIG. 5 showing an embodiment of the present invention. 1...Body casing, 2...Rotating shaft, 10...Cylinder block, 12...
・Cylinder, 13...Piston, 14...
... Shoe, 15 ... Swash plate, 17 ...
Cylindrical curved concave surface, 32.32'...Second pressure chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 本体ケーシング内に形成された円筒状湾曲凹面−と、該
円筒状湾曲凹面に当接された斜板と、該斜板を貫通さ+
i−七設けた回転軸と、該回転軸によって回転せしめら
れるシリンダブロックと、該シリンダブロックに穿設し
たシリンダ内に摺動可能に設けたピストンと、−側にお
いて前記ピストンに揺動可能に支持され、他側が前記斜
板上を摺動するシューと、前記本体ケーシングの円筒状
湾曲凹面と前記斜板との間に形成され、内部に圧力流体
が導入される圧力室とを備えてなる斜板型液圧回転機。
A cylindrical curved concave surface formed in the main casing, a swash plate abutting the cylindrical curved concave surface, and a swash plate extending through the swash plate.
a rotating shaft provided in i-7, a cylinder block rotated by the rotating shaft, a piston slidably provided in a cylinder bored in the cylinder block, and swingably supported by the piston on the - side; a shoe whose other side slides on the swash plate; and a pressure chamber formed between the cylindrical curved concave surface of the main body casing and the swash plate into which pressure fluid is introduced. Plate type hydraulic rotating machine.
JP14980981U 1981-10-08 1981-10-08 Swash plate type hydraulic rotating machine Pending JPS5853869U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14980981U JPS5853869U (en) 1981-10-08 1981-10-08 Swash plate type hydraulic rotating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14980981U JPS5853869U (en) 1981-10-08 1981-10-08 Swash plate type hydraulic rotating machine

Publications (1)

Publication Number Publication Date
JPS5853869U true JPS5853869U (en) 1983-04-12

Family

ID=29942565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14980981U Pending JPS5853869U (en) 1981-10-08 1981-10-08 Swash plate type hydraulic rotating machine

Country Status (1)

Country Link
JP (1) JPS5853869U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0742436U (en) * 1993-12-28 1995-08-04 川崎重工業株式会社 Hydraulic pump motor
JP2002242825A (en) * 2001-02-21 2002-08-28 Kayaba Ind Co Ltd Swash plate type piston pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0742436U (en) * 1993-12-28 1995-08-04 川崎重工業株式会社 Hydraulic pump motor
JP2002242825A (en) * 2001-02-21 2002-08-28 Kayaba Ind Co Ltd Swash plate type piston pump
JP4551575B2 (en) * 2001-02-21 2010-09-29 カヤバ工業株式会社 Swash plate type piston pump

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