JPS5324102A - Shaft sealing device for compound multi stage pump - Google Patents

Shaft sealing device for compound multi stage pump

Info

Publication number
JPS5324102A
JPS5324102A JP9767076A JP9767076A JPS5324102A JP S5324102 A JPS5324102 A JP S5324102A JP 9767076 A JP9767076 A JP 9767076A JP 9767076 A JP9767076 A JP 9767076A JP S5324102 A JPS5324102 A JP S5324102A
Authority
JP
Japan
Prior art keywords
shaft sealing
sealing device
stage pump
multi stage
compound multi
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
JP9767076A
Other languages
Japanese (ja)
Other versions
JPS5611078B2 (en
Inventor
Shiro Takano
Toshio Jojima
Hajime Oshida
Tadashi Yokoi
Muneo Kato
Atsushi Koizumi
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.)
Ebara Corp
Mitsui Toatsu Chemicals Inc
Toyo Engineering Corp
Original Assignee
Ebara Corp
Mitsui Toatsu Chemicals Inc
Toyo Engineering Corp
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 Ebara Corp, Mitsui Toatsu Chemicals Inc, Toyo Engineering Corp filed Critical Ebara Corp
Priority to JP9767076A priority Critical patent/JPS5324102A/en
Priority to US05/823,100 priority patent/US4121839A/en
Priority to IT68865/77A priority patent/IT1082279B/en
Priority to AR26883177A priority patent/AR212656A1/en
Priority to IN1276/CAL/77A priority patent/IN148221B/en
Priority to FR7725173A priority patent/FR2362286A1/en
Priority to NO772872A priority patent/NO156020C/en
Priority to NLAANVRAGE7709065,A priority patent/NL176391C/en
Priority to GB34438/77A priority patent/GB1586878A/en
Priority to DE19772737294 priority patent/DE2737294A1/en
Priority to CA285,190A priority patent/CA1096703A/en
Priority to BR7705493A priority patent/BR7705493A/en
Publication of JPS5324102A publication Critical patent/JPS5324102A/en
Publication of JPS5611078B2 publication Critical patent/JPS5611078B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To ease shaft sealing part designing contditions by providing decompression shaft sealing device to shaft sealing part, and to reduce axial thrust by balancing it by arranging each impeller of each pump back to back.
COPYRIGHT: (C)1978,JPO&Japio
JP9767076A 1976-08-18 1976-08-18 Shaft sealing device for compound multi stage pump Granted JPS5324102A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP9767076A JPS5324102A (en) 1976-08-18 1976-08-18 Shaft sealing device for compound multi stage pump
US05/823,100 US4121839A (en) 1976-08-18 1977-08-09 Sealing system for use in composite multi-stage pump
IT68865/77A IT1082279B (en) 1976-08-18 1977-08-16 SEALING SYSTEM FOR USE IN A MULTI-STAGE COMPOSITE PUMP
AR26883177A AR212656A1 (en) 1976-08-18 1977-08-16 PACKAGING ARRANGEMENT FOR A MULTI-STAGE PUMP
IN1276/CAL/77A IN148221B (en) 1976-08-18 1977-08-17
FR7725173A FR2362286A1 (en) 1976-08-18 1977-08-17 SEALING SYSTEM FOR A MULTI-STAGE COMPOSITE PUMP
NO772872A NO156020C (en) 1976-08-18 1977-08-17 SEALING DEVICE FOR USE IN A MULTIPLE STEP PUMP.
NLAANVRAGE7709065,A NL176391C (en) 1976-08-18 1977-08-17 COMPOSITE MULTI-STAGE PUMP.
GB34438/77A GB1586878A (en) 1976-08-18 1977-08-17 Pumps
DE19772737294 DE2737294A1 (en) 1976-08-18 1977-08-18 SEAL ARRANGEMENT IN A COMPOSITE MULTI-STAGE PUMP
CA285,190A CA1096703A (en) 1976-08-18 1977-08-18 Sealing system for use in composite multi-stage pump
BR7705493A BR7705493A (en) 1976-08-18 1977-08-18 SEALING SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9767076A JPS5324102A (en) 1976-08-18 1976-08-18 Shaft sealing device for compound multi stage pump

Publications (2)

Publication Number Publication Date
JPS5324102A true JPS5324102A (en) 1978-03-06
JPS5611078B2 JPS5611078B2 (en) 1981-03-12

Family

ID=14198456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9767076A Granted JPS5324102A (en) 1976-08-18 1976-08-18 Shaft sealing device for compound multi stage pump

Country Status (2)

Country Link
JP (1) JPS5324102A (en)
IN (1) IN148221B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575774A (en) * 1980-06-11 1982-01-12 Nagoya Yukagaku Kogyo Kk Two-pack type synthetic resin composition
JPS5898548A (en) * 1981-12-04 1983-06-11 ノガワケミカル株式会社 Insulating construction by reactive acrylic adhesive

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6084271U (en) * 1983-11-17 1985-06-11 日産車体株式会社 split pin bending tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575774A (en) * 1980-06-11 1982-01-12 Nagoya Yukagaku Kogyo Kk Two-pack type synthetic resin composition
JPS5898548A (en) * 1981-12-04 1983-06-11 ノガワケミカル株式会社 Insulating construction by reactive acrylic adhesive

Also Published As

Publication number Publication date
IN148221B (en) 1980-12-06
JPS5611078B2 (en) 1981-03-12

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