JPS61177745U - - Google Patents
Info
- Publication number
- JPS61177745U JPS61177745U JP1985049057U JP4905785U JPS61177745U JP S61177745 U JPS61177745 U JP S61177745U JP 1985049057 U JP1985049057 U JP 1985049057U JP 4905785 U JP4905785 U JP 4905785U JP S61177745 U JPS61177745 U JP S61177745U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- engagement
- cap
- recess
- wall
- 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
Links
- 238000000465 moulding Methods 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 14
- 239000012212 insulator Substances 0.000 claims description 6
- 238000005242 forging Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Description
第１図はこの考案のキヤツプ金具の成形型の一
実施例を示す分解斜視図、第２図は第２係合凹部
成形型のみの拡大分解斜視図、第３図及び第４図
は素材の正面図、第５図はキヤツプ金具原形の鍛
造工程を示す断面図、第６図は同原形のみの底面
図、第７図は同原形の部分断面図、第８図はキヤ
ツプ金具原形の鍛造工程を示す断面図、第９図は
同原形のみの底面図、第１０図は同原形の部分断
面図、第１１図はキヤツプ金具原形の鍛造工程を
示す断面図、第１２図は第１１図の中央部縦断面
図、第１３図は同原形のみの底面図、第１４図は
抜け止め防止突条の鍛造工程を示す断面図、第１
５図はキヤツプ金具の使用状態を示す断面図、第
１６図は従来のキヤツプ金具の成形型を示す断面
図、第１７図は同じく従来の成形型によつて成形
されたキヤツプ金具を示す断面図である。
１…上型、２…下型、３…第１係合凹部成形型
、３ａ…斜状成形面、３ｂ…収容溝、４…第２係
合凹部成形型、４ｂ…成形面、５…開口部成形型
、５ｂ…成形面、６…アンダーカツト成形型、６
ｃ…中子部、７…分離引抜型、７ｂ…中子部、１
４…キヤツプ金具原形、１４ａ…開口部、１４ｂ
…係合壁部、１４ｃ…スカート部、１４ｆ…係合
凹部、１４ｇ…アンダーカツト部、２３…キヤツ
プ金具。
Fig. 1 is an exploded perspective view showing one embodiment of the mold for the cap fitting of this invention, Fig. 2 is an enlarged exploded perspective view of only the second engaging recess mold, and Figs. 3 and 4 show the material. Front view, Figure 5 is a sectional view showing the forging process of the original cap metal fitting, Figure 6 is a bottom view of the same original only, Figure 7 is a partial sectional view of the same original, and Figure 8 is the forging process of the original cap metal fitting. 9 is a bottom view of only the same original form, Fig. 10 is a partial sectional view of the same original form, Fig. 11 is a sectional view showing the forging process of the original cap metal fitting, and Fig. 12 is a bottom view of the same original form. 13 is a bottom view of the same original shape only; FIG. 14 is a sectional view showing the forging process of the retaining prevention protrusion;
Fig. 5 is a cross-sectional view showing the usage state of the cap metal fitting, Fig. 16 is a cross-sectional view showing a conventional molding die for the cap metal fitting, and Fig. 17 is a cross-sectional view showing the cap metal fitting molded by the conventional molding die. It is. DESCRIPTION OF SYMBOLS 1...Upper mold, 2...Lower mold, 3...First engagement recess mold, 3a...Slanted molding surface, 3b...Accommodating groove, 4...Second engagement recess mold, 4b...Molding surface, 5...Opening Part mold, 5b... Molding surface, 6... Undercut mold, 6
c...core part, 7...separation pull-out mold, 7b...core part, 1
4... Cap metal fitting original form, 14a... Opening, 14b
...Engagement wall part, 14c...Skirt part, 14f...Engagement recessed part, 14g...Undercut part, 23...Cap metal fitting.
補正 昭６１．５．２７
実用新案登録請求の範囲を次のように補正する
。Amendment May 27, 1986 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
１ キヤツプ金具のスカート部の内側面に嵌合す
る上型と、
キヤツプ金具の外側面に嵌合する下型と、
前記下型内に上下方向の移動可能に嵌合され、
キヤツプ金具の係合壁部の先端部を上下方向から
押圧して同係合壁部を内側へ湾曲して係合凹部を
成形する斜状成形面を備えた第１係合凹部成形型
と、
前記第１係合凹部成形型の中央部から外側部に
かけて切欠形成した収容溝に収容され、前記係合
壁部に開口部を成形し、かつ前記係合凹部の内壁
を成形するようにした第２係合凹部成形型とによ
り構成し、
前記第２係合凹部成形型を、開口部成形型と、
同開口部成形型の上面に対し、離型可能に接合さ
れたアンダーカツト成形型と、同アンダーカツト
成形型の上面に対し、側方へ引き抜き可能に接合
された分離引抜型との三つの部材に分割形成した
ことを特徴とする碍子用キヤツプ金具の成形型。
２ 前記第１係合凹部成形型の斜状成形面は、曲
面状に形成されている実用新案登録請求の範囲第
１項に記載の碍子用キヤツプ金具の成形型。
３ 前記第２係合凹部成形型を構成する開口部成
形型は、係合壁部の先端内周縁を円弧状に成形す
るための成形面を備えている実用新案登録請求の
範囲第１項に記載の碍子用キヤツプ金具の成形型
。[Scope of Claim for Utility Model Registration] 1. An upper mold that fits on the inner surface of the skirt portion of the cap metal fitting, a lower mold that fits on the outer surface of the cap metal fitting, and a lower mold that fits into the lower mold so as to be movable in the vertical direction. combined,
a first engagement recess molding die having an oblique molding surface that presses the tip of the engagement wall of the cap fitting from above and below to curve the engagement wall inward to form an engagement recess; The first molding die is accommodated in a housing groove cut out from the center to the outer side of the first engagement recess mold, and has an opening formed in the engagement wall and an inner wall of the engagement recess. two engaging recess molds, the second engaging recess mold being an opening mold;
Three members: an undercut mold that is releasably joined to the top surface of the opening mold, and a separate pull-out mold that is joined to the top surface of the undercut mold so that it can be pulled out laterally. A mold for a cap metal fitting for an insulator, characterized in that it is formed into two parts. 2. The mold for an insulator cap fitting according to claim 1, wherein the oblique molding surface of the first engagement recess mold is formed into a curved surface. 3. The opening mold forming the second engaging recess mold is provided with a molding surface for molding the inner periphery of the distal end of the engaging wall into an arc shape. A mold for the insulator cap fittings described.
Claims (1)
る上型と、 キヤツプ金具の外側面に嵌合する下型と、 前記下型内に上下方向の移動可能に嵌合され、
キヤツプ金具の係合壁部の先端部を上下方向から
押圧して同係合壁部を内側へ湾曲して係合凹部を
成形する斜状成形面を備えた第１係合凹部成形型
と、 前記第１係合凹部成形型の中央部から外側部に
かけて切欠形成した収容溝に収容され、前記係合
壁部に開口部を成形し、かつ前記係合凹部の内壁
を成形するようにした第２係合凹部成形型と により構成し、 前記第２係合凹部成形型を、開口部成形型と、
同開口部成形型の上面に対し、上方離型可能に接
合されたアンダーカツト成形型と、同アンダーカ
ツト成形型の上面に対し、側方へ引き抜き可能に
接合された分離引抜型との三つの部材に分割形成
したことを特徴とする碍子用キヤツプ金具の成形
型。 ２ 前記第１係合凹部成形型の斜状成形面は、曲
面状に形成されている実用新案登録請求の範囲第
１項に記載の碍子用キヤツプ金具の成形型。 ３ 前記第２係合凹部成形型を構成する開口部成
形型は、係合壁部の先端内周縁を円弧状に成形す
るための成形面を備えている実用新案登録請求の
範囲第１項に記載の碍子用キヤツプ金具の成形型
。[Scope of Claim for Utility Model Registration] 1. An upper mold that fits on the inner surface of the skirt portion of the cap metal fitting, a lower mold that fits on the outer surface of the cap metal fitting, and a lower mold that fits into the lower mold so as to be movable in the vertical direction. combined,
a first engagement recess molding die having an oblique molding surface that presses the tip of the engagement wall of the cap fitting from above and below to curve the engagement wall inward to form an engagement recess; The first molding die is accommodated in a housing groove cut out from the center to the outer side of the first engagement recess mold, and has an opening formed in the engagement wall and an inner wall of the engagement recess. two engaging recess molds, the second engaging recess mold being an opening mold;
An undercut mold is connected to the top surface of the opening mold so that the mold can be released upward, and a separate pull-out mold is joined to the top surface of the undercut mold so that it can be pulled out laterally. A mold for a cap metal fitting for an insulator, characterized in that it is formed into parts. 2. The mold for an insulator cap fitting according to claim 1, wherein the oblique molding surface of the first engagement recess mold is formed into a curved surface. 3. The opening mold forming the second engaging recess mold is provided with a molding surface for molding the inner periphery of the distal end of the engaging wall into an arc shape. A mold for the insulator cap fittings described.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4905785U JPH0248117Y2 (en) | 1985-04-01 | 1985-04-01 | |
| BR8601386A BR8601386A (en) | 1985-03-30 | 1986-03-26 | STAMP SET FOR FORGING A METAL COVER OF A SPHERE-SOCKET TYPE INSULATOR |
| ES86553502A ES8704096A1 (en) | 1985-03-30 | 1986-03-26 | Device having dies used for forging a metal cap of a swivel-type insulator |
| FR8604461A FR2579493B1 (en) | 1985-03-30 | 1986-03-27 | MATRIX DEVICE FOR FORGING A METAL CAP OF A BALL JOINT INSULATOR |
| IT1986A19885A IT8619885A1 (en) | 1985-03-30 | 1986-03-27 | Assembly of dies for forging a metal hood of the spherical seat type insulator |
| KR1019860002386A KR920003624B1 (en) | 1985-03-30 | 1986-03-29 | Ball-socket type insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4905785U JPH0248117Y2 (en) | 1985-04-01 | 1985-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61177745U true JPS61177745U (en) | 1986-11-06 |
| JPH0248117Y2 JPH0248117Y2 (en) | 1990-12-18 |
Family
ID=30565895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4905785U Expired JPH0248117Y2 (en) | 1985-03-30 | 1985-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248117Y2 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6190432B1 (en) | 1999-02-26 | 2001-02-20 | Donaldson Company, Inc. | Filter arrangement; sealing system; and methods |
| ATE541632T1 (en) | 2002-05-09 | 2012-02-15 | Donaldson Co Inc | SIDE ACCESS AIR CLEANER HOUSING |
| KR20050098922A (en) | 2003-02-11 | 2005-10-12 | 도널드선 컴파니 인코포레이티드 | Air cleaner arrangements; serviceable filter elements;and,method |
| CA2550734C (en) | 2003-12-22 | 2015-06-30 | Donaldson Company, Inc. | Filter element comprising a seal arrangement and method for making the same |
| ATE477041T1 (en) | 2004-02-17 | 2010-08-15 | Donaldson Co Inc | AIR PURIFIER ASSEMBLY, SERVICEABLE FILTER ELEMENTS AND METHODS |
| US7905936B2 (en) | 2004-04-30 | 2011-03-15 | Donaldson Company, Inc. | Filter arrangements; housing; assemblies; and, methods |
| RU2008117336A (en) | 2005-10-11 | 2009-11-20 | Дональдсон Компани, Инк. (Us) | AIR FILTER CARTRIDGE AND AIR CLEANER |
| CN102302880A (en) | 2005-11-09 | 2012-01-04 | 唐纳森公司 | Seal arrangement for filter element |
| DE102006001126A1 (en) | 2006-01-09 | 2007-07-12 | Kettenbach Gmbh & Co. Kg | Dental impression compounds, hardened products prepared therefrom and use of surfactants for the production of dental impression compounds |
| US7736410B2 (en) | 2006-01-20 | 2010-06-15 | Donaldson Company, Inc. | Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods |
| US8728193B2 (en) | 2007-09-07 | 2014-05-20 | Donaldson Company, Inc. | Air filter assembly; components thereof and methods |
-
1985
- 1985-04-01 JP JP4905785U patent/JPH0248117Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0248117Y2 (en) | 1990-12-18 |