JPS5569823A - Molded operation-lever guide frame - Google Patents

Molded operation-lever guide frame

Info

Publication number
JPS5569823A
JPS5569823A JP14439478A JP14439478A JPS5569823A JP S5569823 A JPS5569823 A JP S5569823A JP 14439478 A JP14439478 A JP 14439478A JP 14439478 A JP14439478 A JP 14439478A JP S5569823 A JPS5569823 A JP S5569823A
Authority
JP
Japan
Prior art keywords
boss
frame
hole
ceiling frame
strain
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
JP14439478A
Other languages
Japanese (ja)
Inventor
Manabu Tsurumi
Toshihiko Tachibana
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.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg 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 Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP14439478A priority Critical patent/JPS5569823A/en
Publication of JPS5569823A publication Critical patent/JPS5569823A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To lessen the strain of a product with variation in thickness reduced by thinning the entire boss projection part from a lower part between a boss and the ceiling frame of a frame body and also by forming a hole part from the external surface of the ceiling frame into the boss part.
CONSTITUTION: On the internal wall of cylindrical frame 7 of an operation lever guide frame, a thick boss where support axis 10 supports rotatable operation lever 8 at its base side is fitted is formed from ceiling frame 6 to the boss position. Namely, the entire boss projection part from its lower side up to the ceiling frame is filled with a material. In the boss part, hole 12 is formed at the external upper surface part of corresponding ceiling frame 6 of boss 11 in forming work; at least one hole can be provided with detachable plug 13 and fuse 14, etc., can be installed there. Consequently, a ratio between its external mold and internal one can be simple and producibility of forming work can be improved; and not only an increase in strength of the boss part but also reduction in strain of the product are realized to obtain useful products because small articles can be contained in hole 12.
COPYRIGHT: (C)1980,JPO&Japio
JP14439478A 1978-11-22 1978-11-22 Molded operation-lever guide frame Pending JPS5569823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14439478A JPS5569823A (en) 1978-11-22 1978-11-22 Molded operation-lever guide frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14439478A JPS5569823A (en) 1978-11-22 1978-11-22 Molded operation-lever guide frame

Publications (1)

Publication Number Publication Date
JPS5569823A true JPS5569823A (en) 1980-05-26

Family

ID=15361122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14439478A Pending JPS5569823A (en) 1978-11-22 1978-11-22 Molded operation-lever guide frame

Country Status (1)

Country Link
JP (1) JPS5569823A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172313U (en) * 1985-04-12 1986-10-25
JPS62252981A (en) * 1986-04-25 1987-11-04 Hoya Corp Solid state laser device
JPS632424U (en) * 1986-06-20 1988-01-09

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172313U (en) * 1985-04-12 1986-10-25
JPH0214690Y2 (en) * 1985-04-12 1990-04-20
JPS62252981A (en) * 1986-04-25 1987-11-04 Hoya Corp Solid state laser device
JPS632424U (en) * 1986-06-20 1988-01-09

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