JPS56139246A - Caulking machine - Google Patents

Caulking machine

Info

Publication number
JPS56139246A
JPS56139246A JP3834881A JP3834881A JPS56139246A JP S56139246 A JPS56139246 A JP S56139246A JP 3834881 A JP3834881 A JP 3834881A JP 3834881 A JP3834881 A JP 3834881A JP S56139246 A JPS56139246 A JP S56139246A
Authority
JP
Japan
Prior art keywords
caulking
hammer
hole
rivets
handle
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
JP3834881A
Other languages
Japanese (ja)
Inventor
Akira Ono
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.)
ONO NAIFU SEISAKUSHO KK
Original Assignee
ONO NAIFU SEISAKUSHO KK
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 ONO NAIFU SEISAKUSHO KK filed Critical ONO NAIFU SEISAKUSHO KK
Priority to JP3834881A priority Critical patent/JPS56139246A/en
Publication of JPS56139246A publication Critical patent/JPS56139246A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a caulking machine of work performance higher than conventional ones comprising caulking the male and female rivets respectively inserted into the caulking hole pierced in a handle from both sides by means of a hammer provided with pressure-holding mechanisms and a hammer disposed on the opposite side thereof.
CONSTITUTION: One of male and female rivets 5, 6 is inserted into the caulking hole 4a pierced in a handle 1 of a kitchen knife and the core of its body. On the other hand, the other of the rivets 5, 6 is inserted into said hole 4a from its opposite side. A hammer 80 provided with pressure holding mechanisms 11, 24, 25, 35 is moved cooperatively with a hammer 91 provided on the opposite side of the hole 4a with respect to the handle 1, whereby the rivets 5, 6 are firmly caulked. As a result, the working efficiency is made much higher than that of conventional manual caulking work, and the manpower for the work is lessened.
COPYRIGHT: (C)1981,JPO&Japio
JP3834881A 1981-03-16 1981-03-16 Caulking machine Pending JPS56139246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3834881A JPS56139246A (en) 1981-03-16 1981-03-16 Caulking machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3834881A JPS56139246A (en) 1981-03-16 1981-03-16 Caulking machine

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP9173678A Division JPS5452375A (en) 1978-07-27 1978-07-27 Staking machine

Publications (1)

Publication Number Publication Date
JPS56139246A true JPS56139246A (en) 1981-10-30

Family

ID=12522768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3834881A Pending JPS56139246A (en) 1981-03-16 1981-03-16 Caulking machine

Country Status (1)

Country Link
JP (1) JPS56139246A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231546A (en) * 1984-04-30 1985-11-18 Nitto Seiko Co Ltd Detecting instrument of defective rivet feeding of rivet caulking machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520778A (en) * 1978-07-28 1980-02-14 Montedison Spa Manufacture of 22substituted semicarbazone and carboalkoxyhydrazone

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520778A (en) * 1978-07-28 1980-02-14 Montedison Spa Manufacture of 22substituted semicarbazone and carboalkoxyhydrazone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231546A (en) * 1984-04-30 1985-11-18 Nitto Seiko Co Ltd Detecting instrument of defective rivet feeding of rivet caulking machine

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