JPS5495866A - Multi-stage cylindrical cam mechanism - Google Patents

Multi-stage cylindrical cam mechanism

Info

Publication number
JPS5495866A
JPS5495866A JP94878A JP94878A JPS5495866A JP S5495866 A JPS5495866 A JP S5495866A JP 94878 A JP94878 A JP 94878A JP 94878 A JP94878 A JP 94878A JP S5495866 A JPS5495866 A JP S5495866A
Authority
JP
Japan
Prior art keywords
cam
slant
stepped
positioning
stepped cam
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
JP94878A
Other languages
Japanese (ja)
Inventor
Ikuo Nibari
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP94878A priority Critical patent/JPS5495866A/en
Publication of JPS5495866A publication Critical patent/JPS5495866A/en
Pending legal-status Critical Current

Links

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  • Transmission Devices (AREA)

Abstract

PURPOSE: To make dispensable with any large space even if the stage number may be increased by reason of high precision on the positioning by providing a cylindrical slant cam, a cylindrical stepped cam, a cam drive means, and a cam connecting means.
CONSTITUTION: In concurrence of respectively concentrically arranging a stepped cam 12 inside and a slant cam 13 outside with lading a cam follower 14 over the stepped cam 12 and the slant cam 13, uniform pitch movement is made by the slant cam 13 for positioning the stepped cam 12. the stepped cam 12 is combined with the slant cam 13 with use of connecting pin 15. The upper part of the connecting pin 15 attached to the bottom plate of the slant cam 13 is pierced into an oblong bore 17 with the length in the same size as one pitch dug into the bottom plate of the stepped cam 12, the slant cam 13 is combined with the stepped cam 12 in the second swiveling of the slant cam 13, which makes the stepped cam 12 turn for the first pitch. This facilitates to make high positioning precision, and to increase the stage number within a small space.
COPYRIGHT: (C)1979,JPO&Japio
JP94878A 1978-01-09 1978-01-09 Multi-stage cylindrical cam mechanism Pending JPS5495866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP94878A JPS5495866A (en) 1978-01-09 1978-01-09 Multi-stage cylindrical cam mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP94878A JPS5495866A (en) 1978-01-09 1978-01-09 Multi-stage cylindrical cam mechanism

Publications (1)

Publication Number Publication Date
JPS5495866A true JPS5495866A (en) 1979-07-28

Family

ID=11487890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP94878A Pending JPS5495866A (en) 1978-01-09 1978-01-09 Multi-stage cylindrical cam mechanism

Country Status (1)

Country Link
JP (1) JPS5495866A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010016066A (en) * 2008-07-01 2010-01-21 Shimadzu Corp Substrate inspection apparatus
JP2011185433A (en) * 2010-02-09 2011-09-22 Fuji Koki Corp Motor-operated selector valve
JP2011241929A (en) * 2010-05-19 2011-12-01 Fuji Koki Corp Electric selector valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010016066A (en) * 2008-07-01 2010-01-21 Shimadzu Corp Substrate inspection apparatus
JP2011185433A (en) * 2010-02-09 2011-09-22 Fuji Koki Corp Motor-operated selector valve
JP2011241929A (en) * 2010-05-19 2011-12-01 Fuji Koki Corp Electric selector valve

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