JPS54134811A - Piston type pressure accumulator - Google Patents

Piston type pressure accumulator

Info

Publication number
JPS54134811A
JPS54134811A JP4213678A JP4213678A JPS54134811A JP S54134811 A JPS54134811 A JP S54134811A JP 4213678 A JP4213678 A JP 4213678A JP 4213678 A JP4213678 A JP 4213678A JP S54134811 A JPS54134811 A JP S54134811A
Authority
JP
Japan
Prior art keywords
cylinder
piston
rung
pressure accumulator
type pressure
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
JP4213678A
Other languages
Japanese (ja)
Inventor
Katsumi Miyaki
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP4213678A priority Critical patent/JPS54134811A/en
Publication of JPS54134811A publication Critical patent/JPS54134811A/en
Pending legal-status Critical Current

Links

Landscapes

  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

PURPOSE: To store energy in stable pressure in spite of quantity of liquid amount streamed into a cylinder by forming the liquid receiving surface under the piston and the cylinder inner surface rung-like.
CONSTITUTION: Formation of the liquid receiving surface under a piston 2 and the inner surface of a cylinder 1 opposite to it rung-like proceeds with providing the cylinder 1 with a chamber 4 formed by the rung-shaped part of the cylinder 1 by sliding movement of the piston 2, and passages 6, 7, 8 to conduct to a passage 10 bored at the distant part of the cylinder 1. The above-mentioned constitution facilitated to store energy in stable pressure in spite of quantity of liquid amount streamed into the cylinder.
COPYRIGHT: (C)1979,JPO&Japio
JP4213678A 1978-04-12 1978-04-12 Piston type pressure accumulator Pending JPS54134811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4213678A JPS54134811A (en) 1978-04-12 1978-04-12 Piston type pressure accumulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4213678A JPS54134811A (en) 1978-04-12 1978-04-12 Piston type pressure accumulator

Publications (1)

Publication Number Publication Date
JPS54134811A true JPS54134811A (en) 1979-10-19

Family

ID=12627517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4213678A Pending JPS54134811A (en) 1978-04-12 1978-04-12 Piston type pressure accumulator

Country Status (1)

Country Link
JP (1) JPS54134811A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7104247B2 (en) 2002-01-09 2006-09-12 Nissan Motor Co., Ltd. Direct fuel injection engine
JP2011112107A (en) * 2009-11-25 2011-06-09 Tokyo Institute Of Technology Accumulator and hydraulic source using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7104247B2 (en) 2002-01-09 2006-09-12 Nissan Motor Co., Ltd. Direct fuel injection engine
JP2011112107A (en) * 2009-11-25 2011-06-09 Tokyo Institute Of Technology Accumulator and hydraulic source using the same

Similar Documents

Publication Publication Date Title
JPS5360410A (en) Combustion chamber
JPS5420261A (en) Piston cup
JPS54134811A (en) Piston type pressure accumulator
JPS5423876A (en) Master cylinder with hydraulic control valve
JPS5248506A (en) Wear-resisting high phosphorus sintered alloy
JPS57102578A (en) Reciprocating pump
JPS52138704A (en) Fluid pump
JPS51123906A (en) Fluid pressure machine
JPS52127566A (en) Fluid pressure cylinder
JPS5322603A (en) Piston pump
JPS53366A (en) Cylinder
JPS5248119A (en) Piston type accumulator
JPS5759054A (en) Fuel injection pump
JPS5320150A (en) Two stage compression freezer
JPS52153226A (en) Accumulator
JPS5761805A (en) Fluid pressure cylinder
JPS5374683A (en) Oil pressure cylinder
JPS52139842A (en) Racing loss controller for water wheel and pump water wheel
JPS56101402A (en) Reciprocating fluid type pressure actuator and quick coupler utilizing the same
JPS5799288A (en) Compressor for refrigerator
JPS5314277A (en) Fluid apparatus
JPS5372970A (en) Fluid pressure actuator
JPS5737102A (en) Pressure augmentation hydraulic cylinder device
JPS5681266A (en) Air circulation hydraulic engine utilizing spring
JPS56142349A (en) Heat collecting cylinder