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JPS63185204U - - Google Patents

Info

Publication number
JPS63185204U
JPS63185204U JP7436087U JP7436087U JPS63185204U JP S63185204 U JPS63185204 U JP S63185204U JP 7436087 U JP7436087 U JP 7436087U JP 7436087 U JP7436087 U JP 7436087U JP S63185204 U JPS63185204 U JP S63185204U
Authority
JP
Japan
Prior art keywords
slider piece
engagement groove
hole
semi
resistor
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
Application number
JP7436087U
Other languages
Japanese (ja)
Other versions
JPH0537443Y2 (en
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 filed Critical
Priority to JP1987074360U priority Critical patent/JPH0537443Y2/ja
Publication of JPS63185204U publication Critical patent/JPS63185204U/ja
Application granted granted Critical
Publication of JPH0537443Y2 publication Critical patent/JPH0537443Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Adjustable Resistors (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第３図は本考案の一実施例を説明
するためのもので、第１図はデイツプ半田用のチ
ツプ型の半固定可変抵抗器を示す断面図、第２図
はこの半固定可変抵抗器に用いられている摺動子
片の斜視図、第３図はこの摺動子片の展開図、第
４図および第５図は従来例を説明するためのもの
で、第４図はリフロー半田用のチツプ型の半固定
可変抵抗器を示す断面図、第５図はこの半固定可
変抵抗器に用いられている摺動子片の斜視図であ
る。 １１……抵抗基板、１１ａ……貫通孔、１２…
…抵抗体、１４……鳩目部材、１６……摺動子片
、１７……上面板、１７ａ……膨出部、１７ｂ…
…起立部、１７ｃ……かしめ孔、１８……下面板
、１８ａ……摺動接点、２１……係合溝。 Figures 1 to 3 are for explaining one embodiment of the present invention. Figure 1 is a cross-sectional view of a chip-type semi-fixed variable resistor for dip soldering, and Figure 2 is a cross-sectional view of this semi-fixed variable resistor. A perspective view of a slider piece used in a variable resistor, FIG. 3 is a developed view of this slider piece, and FIGS. 4 and 5 are for explaining conventional examples. 5 is a sectional view showing a chip type semi-fixed variable resistor for reflow soldering, and FIG. 5 is a perspective view of a slider piece used in this semi-fixed variable resistor. 11...Resistance board, 11a...Through hole, 12...
...Resistor, 14...Eyelet member, 16...Slider piece, 17...Top plate, 17a...Bulging portion, 17b...
... Standing portion, 17c ... Caulking hole, 18 ... Bottom plate, 18a ... Sliding contact, 21 ... Engagement groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 貫通孔を有する抵抗基板と、該貫通孔に挿通さ
れる鳩目部材と、係合溝を設けた上面板および摺
動接点を設けた下面板を有し上記鳩目部材のかし
めにより上記抵抗基板上で回動可能な状態に拘持
される摺動子片とを備え、該摺動子片の上記係合
溝に調整用工具を係合させて回動操作することに
より抵抗値の微調整が可能な半固定可変抵抗器に
おいて、上記摺動子片の上面板に、周縁部が上記
鳩目部材に鳩目がしめされるかしめ孔と、上記抵
抗基板に対して起立するとともに外方へ突出する
膨出部が絞り加工された一対の起立部とを設け、
これら起立部により上記係合溝が画成されること
を特徴とする半固定可変抵抗器。 The resistor board includes a resistor board having a through hole, an eyelet member inserted into the through hole, an upper face plate provided with an engagement groove, and a lower face plate provided with a sliding contact. The slider piece is held in a rotatable state, and the resistance value can be finely adjusted by engaging an adjustment tool in the engagement groove of the slider piece and rotating the slider piece. In the semi-fixed variable resistor, the top plate of the slider piece has a caulking hole whose peripheral edge is eyeleted in the eyelet member, and a bulge that stands up against the resistance board and projects outward. A pair of upright parts each having a drawn part are provided,
A semi-fixed variable resistor characterized in that the engagement groove is defined by these raised portions.
JP1987074360U 1987-05-20 1987-05-20 Expired - Lifetime JPH0537443Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987074360U JPH0537443Y2 (en) 1987-05-20 1987-05-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987074360U JPH0537443Y2 (en) 1987-05-20 1987-05-20

Publications (2)

Publication Number Publication Date
JPS63185204U true JPS63185204U (en) 1988-11-29
JPH0537443Y2 JPH0537443Y2 (en) 1993-09-22

Family

ID=30919505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987074360U Expired - Lifetime JPH0537443Y2 (en) 1987-05-20 1987-05-20

Country Status (1)

Country Link
JP (1) JPH0537443Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5085742U (en) * 1973-12-10 1975-07-22
JPS625617A (en) * 1985-07-01 1987-01-12 株式会社村田製作所 Chip volume
JPS6228405U (en) * 1985-08-01 1987-02-20

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192824A (en) * 1981-05-18 1982-11-27 Teijin Ltd Dropping type flow rate control device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5085742U (en) * 1973-12-10 1975-07-22
JPS625617A (en) * 1985-07-01 1987-01-12 株式会社村田製作所 Chip volume
JPS6228405U (en) * 1985-08-01 1987-02-20

Also Published As

Publication number Publication date
JPH0537443Y2 (en) 1993-09-22

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