JPS5725519A - Axis coupling - Google Patents

Axis coupling

Info

Publication number
JPS5725519A
JPS5725519A JP9993080A JP9993080A JPS5725519A JP S5725519 A JPS5725519 A JP S5725519A JP 9993080 A JP9993080 A JP 9993080A JP 9993080 A JP9993080 A JP 9993080A JP S5725519 A JPS5725519 A JP S5725519A
Authority
JP
Japan
Prior art keywords
axis
coupling
worm
worm gear
axes
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
JP9993080A
Other languages
Japanese (ja)
Inventor
Tomohiro Kawano
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 Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP9993080A priority Critical patent/JPS5725519A/en
Publication of JPS5725519A publication Critical patent/JPS5725519A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To provide a finger touch axis connection and separation by a method wherein a coupling means of a worm and worm gear is arranged in a tapered hole of the axis coupling to be used in a vertical pump etc. and then the connected axis is fixed to the worm gear axis with bolts.
CONSTITUTION: Bolt 25c of the coupling unit 25 is connected to the threaded hole 23b in the axis 22b, a coupling unit 25 is positioned at the central part of the coupling 21, then other bolt 25b is connected to the threaded hole 23a in the axis 22a. Then, the worm 25d is rotated in a fastening direction from the worm operation hole 29. Thereby, the worm gear 25a is rotated to cause the axes 22a, 22b to be pulled toward each other, and the axes 22a, 22b are integrally connected through a coupling 21 and the connection unit 25. In case of separation of the system, a reverse operation is performed.
COPYRIGHT: (C)1982,JPO&Japio
JP9993080A 1980-07-23 1980-07-23 Axis coupling Pending JPS5725519A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9993080A JPS5725519A (en) 1980-07-23 1980-07-23 Axis coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9993080A JPS5725519A (en) 1980-07-23 1980-07-23 Axis coupling

Publications (1)

Publication Number Publication Date
JPS5725519A true JPS5725519A (en) 1982-02-10

Family

ID=14260455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9993080A Pending JPS5725519A (en) 1980-07-23 1980-07-23 Axis coupling

Country Status (1)

Country Link
JP (1) JPS5725519A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705387A (en) * 2012-06-13 2012-10-03 江西稀有金属钨业控股集团有限公司 Special shaft coupling for grinding mill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705387A (en) * 2012-06-13 2012-10-03 江西稀有金属钨业控股集团有限公司 Special shaft coupling for grinding mill

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