JPH0132685B2 - - Google Patents
Info
- Publication number
- JPH0132685B2 JPH0132685B2 JP20372888A JP20372888A JPH0132685B2 JP H0132685 B2 JPH0132685 B2 JP H0132685B2 JP 20372888 A JP20372888 A JP 20372888A JP 20372888 A JP20372888 A JP 20372888A JP H0132685 B2 JPH0132685 B2 JP H0132685B2
- Authority
- JP
- Japan
- Prior art keywords
- lead
- terminal piece
- metal outer
- sets
- terminals
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
【発明の詳細な説明】
本発明は水晶振動子の気密端子ベースを製造す
る方法に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method of manufacturing a hermetic terminal base for a crystal resonator.
従来、水晶振動子の気密端子ベースの製造方法
として実開昭54−177283号に開示されるものがあ
る。 Conventionally, there is a method disclosed in U.S. Pat.
すなわち、この方法によれば、インナーリード
部とアウターリード部とを有し両端が連結体によ
り連結一体化されたリード端子片を金属外環内に
ガラスを介して気密絶縁的に封着した後に両端の
２簡所で連結体を切除することにより、気密端子
ベースを得るものである。 That is, according to this method, after a lead terminal piece having an inner lead part and an outer lead part, both ends of which are connected and integrated by a connecting body, is hermetically and insulatively sealed inside a metal outer ring via glass. An airtight terminal base is obtained by cutting the connecting body at two places on both ends.
しかしながら、上記従来の製造方法において
は、１個のリード端子片から１個の気密端子ベー
スを製造するのみであるから必ずしも生産性がよ
いとは云えない。 However, in the conventional manufacturing method described above, only one airtight terminal base is manufactured from one lead terminal piece, so it cannot be said that the productivity is necessarily good.
本発明は上記従来の問題点に鑑みてなされたも
のであり、生産効率のよい水晶振動子の気密端子
ベースの製造方法を提供することを目的とする。
すなわち、本発明では二組のリード端子を備えた
リード端子片を使用し、この二組のリード端子を
２個の金属外環内にガラスを介して気密絶縁的に
封着して後に、二組のリード端子を切離すととも
にリード端子端部の連結部を切除することによ
り、１個のリード端子片で２個の気密端子ベース
を得るものである。 The present invention has been made in view of the above-mentioned conventional problems, and it is an object of the present invention to provide a method for manufacturing an airtight terminal base for a crystal resonator with good production efficiency.
That is, in the present invention, a lead terminal piece equipped with two sets of lead terminals is used, and after the two sets of lead terminals are hermetically and insulatively sealed within two metal outer rings via glass, the two sets of lead terminals are sealed. Two airtight terminal bases can be obtained from one lead terminal piece by separating a pair of lead terminals and cutting off the connecting portion of the end of the lead terminals.
以下、本発明を図面に基づき実施例をもつて説
明する。 Hereinafter, the present invention will be explained using examples based on the drawings.
第１図は本発明による気密端子ベースの組立状
態を示し、図において、１はリード端子片であ
り、このリード端子片１は矩形の薄い金属板に長
孔２を打ち抜いて、インナーリード部３とアウタ
ーリード部４とを有しアウターリード部４の端部
の間に連結部５を有する平行な一対で一組をなす
リード端子６をインナーリード部３で連続させ、
かつ対称にして二組形成するものである。７はイ
ンナーリード部３に形成した水晶振動子の係止用
段縁である。９は金属外環であり、１１は金属外
環９の孔１０に充填するガラスである。また１２
はアースリードである。 FIG. 1 shows an assembled state of the airtight terminal base according to the present invention. In the figure, 1 is a lead terminal piece, and this lead terminal piece 1 is formed by punching a long hole 2 into a rectangular thin metal plate and forming an inner lead part 3. and an outer lead part 4, and a pair of parallel lead terminals 6 having a connecting part 5 between the ends of the outer lead part 4 are connected to each other by the inner lead part 3,
Two sets are formed symmetrically. Reference numeral 7 denotes a step edge formed on the inner lead portion 3 for locking the crystal resonator. 9 is a metal outer ring, and 11 is glass that fills the hole 10 of the metal outer ring 9. Also 12
is the earth lead.
本発明方法によれば、上記リード端子片１を使
用し、このリード端子片１の２組のリード端子
６，６の各々を２個の金属外環９，９内に挿通
し、さらにアースリード１２を挿通し、金属外環
９，９の孔１０，１０に粉末焼結ガラス１１，１
１を充填して型にて固定し、電気炉内にて粉末焼
結ガラス１１，１１を溶融し固化して２組のリー
ド端子６，６を２個の金属外環９，９内に封着す
るものである。 According to the method of the present invention, the lead terminal piece 1 is used, each of the two sets of lead terminals 6, 6 of this lead terminal piece 1 is inserted into two metal outer rings 9, 9, and the ground lead Powder sintered glass 11,1 is inserted into the hole 10,10 of the metal outer ring 9,9.
1 and fixed in a mold, the powdered sintered glass 11, 11 is melted and solidified in an electric furnace, and the two sets of lead terminals 6, 6 are sealed in the two metal outer rings 9, 9. It is something to wear.
そして、その後にリード端子片１を第１図中の
Ａ，Ｂ，Ｃの３切断箇所でカツターにより切断す
ることにより切離して２個の気密端子ベースを得
るものである。 Then, the lead terminal piece 1 is separated by cutting it with a cutter at three cutting points A, B, and C in FIG. 1 to obtain two airtight terminal bases.
第２図は気密端子ベースの平面図、第３図は水
晶振動子を組み込んだ気密端子ベースを示し、イ
ンナーリード部の係止用段縁７に水晶振動子１５
を係止させ、アースリード１２を接続するもので
ある。１６は金属外環９上に被冠するキヤツプを
示す。 Fig. 2 is a plan view of the airtight terminal base, and Fig. 3 shows the airtight terminal base incorporating a crystal resonator.
The earth lead 12 is connected to the earth lead 12. Reference numeral 16 indicates a cap that is placed on the metal outer ring 9.
本発明は前記したごとく、１個のリード端子片
に二組のリード端子を設け、これら二組のリード
端子の各々を２個の金属外環ガラスにて気密絶縁
的に封着した後に切離すものであるから、１個の
リード端子片で２個の気密端子ベースが得られて
量産性に優れるという効果を奏する。またリード
端子は二組が一体に連続するとともに両端に連結
部を備えるために組立時に平行度が保たれ品質に
優れた水晶振動子を得ることができる。 As described above, in the present invention, one lead terminal piece is provided with two sets of lead terminals, and each of these two sets of lead terminals is hermetically and insulatively sealed with two metal outer ring glasses, and then separated. Therefore, two airtight terminal bases can be obtained with one lead terminal piece, resulting in excellent mass productivity. Further, since the two sets of lead terminals are integrally continuous and have connecting portions at both ends, parallelism is maintained during assembly, making it possible to obtain a crystal resonator of excellent quality.
第１図は本発明による気密端子ベースの組立状
態の説明図、第２図は同じく平面図、第３図は水
晶振動子を取付けた状態の気密端子ベースの縦断
正面図である。
１〜リード端子片、３〜インナーリード部、４
〜アウターリード部、５〜連結部、６〜リード端
子、９〜金属外環、１１〜粉末焼結ガラス、Ａ，
Ｂ，Ｃ〜切断箇所。
FIG. 1 is an explanatory diagram of an assembled state of the airtight terminal base according to the present invention, FIG. 2 is a plan view thereof, and FIG. 3 is a longitudinal sectional front view of the airtight terminal base with a crystal resonator attached thereto. 1 - Lead terminal piece, 3 - Inner lead part, 4
~Outer lead part, 5~Connection part, 6~Lead terminal, 9~Metal outer ring, 11~Powder sintered glass, A,
B, C ~ Cutting location.
Claims (1)
しアウターリード部の端部の間に連結部を有する
平行な一対で一組をなすリード端子をインナーリ
ード部で連続させ、かつ対称にして二組備えてな
るリード端子片を、２個の金属外環内に挿通し、
これら金属外環内に粉末焼結ガラスを充填し、加
熱溶融し固化して前記リード端子片の二組のリー
ド端子の各々の前記金属外環に前記ガラスを介し
て気密絶縁的に封着した後に、前記リード端子片
の連続するインナーリード部の中央で切離すとと
もに前記連結部を切除することを特徴とする水晶
振動子の気密端子ベースの製造方法。1 A pair of parallel lead terminals each having an inner lead part and an outer lead part and having a connecting part between the ends of the outer lead part are connected to each other at the inner lead part and are provided in two symmetrical sets. Insert the lead terminal piece into the two metal outer rings,
These metal outer rings were filled with powdered sintered glass, heated and melted to solidify, and sealed hermetically and insulatively to the metal outer rings of each of the two sets of lead terminals of the lead terminal piece via the glass. A method for manufacturing an airtight terminal base for a crystal resonator, characterized in that the lead terminal piece is later separated at the center of the continuous inner lead portion and the connecting portion is cut off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20372888A JPS6477212A (en) | 1988-08-18 | 1988-08-18 | Production of airtight terminal base of quartz oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20372888A JPS6477212A (en) | 1988-08-18 | 1988-08-18 | Production of airtight terminal base of quartz oscillator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6477212A JPS6477212A (en) | 1989-03-23 |
| JPH0132685B2 true JPH0132685B2 (en) | 1989-07-10 |
Family
ID=16478869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20372888A Granted JPS6477212A (en) | 1988-08-18 | 1988-08-18 | Production of airtight terminal base of quartz oscillator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6477212A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4907763B2 (en) * | 2000-11-24 | 2012-04-04 | 矢崎総業株式会社 | Flat shield harness and method for manufacturing flat shield harness |
| KR100708060B1 (en) * | 2006-01-09 | 2007-04-16 | (주)아모레퍼시픽 | Cosmetic composition for removing skin horn containing oil and surfactant |
-
1988
- 1988-08-18 JP JP20372888A patent/JPS6477212A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6477212A (en) | 1989-03-23 |
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