TW197485B - - Google Patents

Info

Publication number
TW197485B
TW197485B TW080106413A TW80106413A TW197485B TW 197485 B TW197485 B TW 197485B TW 080106413 A TW080106413 A TW 080106413A TW 80106413 A TW80106413 A TW 80106413A TW 197485 B TW197485 B TW 197485B
Authority
TW
Taiwan
Prior art keywords
piston
packing
chamber
packings
oil reservoir
Prior art date
Application number
TW080106413A
Other languages
English (en)
Chinese (zh)
Inventor
Kashima Terno
Original Assignee
Nikkiso 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 Nikkiso Co Ltd filed Critical Nikkiso Co Ltd
Application granted granted Critical
Publication of TW197485B publication Critical patent/TW197485B/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/11—Kind or type liquid, i.e. incompressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/57—Seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
TW080106413A 1990-08-17 1991-08-13 TW197485B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2215792A JPH04101081A (ja) 1990-08-17 1990-08-17 ダイアフラムポンプにおけるプランジャのシール構造

Publications (1)

Publication Number Publication Date
TW197485B true TW197485B (de) 1993-01-01

Family

ID=16678319

Family Applications (1)

Application Number Title Priority Date Filing Date
TW080106413A TW197485B (de) 1990-08-17 1991-08-13

Country Status (3)

Country Link
JP (1) JPH04101081A (de)
KR (1) KR100215280B1 (de)
TW (1) TW197485B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104389778A (zh) * 2014-10-23 2015-03-04 徐承韬 高效盘根密封装置及应用方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4680379B2 (ja) * 2000-12-22 2011-05-11 株式会社櫻製作所 ポンプ構造
JP6438784B2 (ja) * 2015-02-03 2018-12-19 東京応化工業株式会社 ポンプおよび塗布装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104389778A (zh) * 2014-10-23 2015-03-04 徐承韬 高效盘根密封装置及应用方法
CN104389778B (zh) * 2014-10-23 2017-04-05 徐承韬 盘根密封装置及应用方法

Also Published As

Publication number Publication date
KR920004726A (ko) 1992-03-28
JPH04101081A (ja) 1992-04-02
KR100215280B1 (ko) 1999-08-16

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Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent