Example to avail / apply flat springs2

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Slide Scale Clip

スライドスケールクリップ (1)
スライドスケールクリップ (2)

【 DATA 】


Material:SK85
(Carbon tool steels)
Plate thickness:0.4mm
Process:Pressing, heat-treated,
buffing process, Painting

This is one of our original products,
“Patti series”. A fall prevention clip
for scales (150mm ruler).

Since it is a slide type, you can freely
adjust the clip position.

It can be clipped to any depth of
the pocket, and it can also prevent
holes from being punctured in the pocket
with straightedge corners.

Plating treatment for tiny parts

極小部品へのメッキ処理

【 DATA 】


Material : C1100P (tough pitch copper)
Plate thickness : 0.3mm
Process : Pressing, gold plating
(including sealing process)

It is a very small product with a
size of about 10 mm. We use tough
pitch copper with excellent
workability and corrosion resistance.

In order to match the cost, it is
necessary to perform plating by
barrel processing, and we utilize
our know-how to prevent deformation.

Insulation treatment for phosphor bronze

リン青銅への絶縁処理 (1)
リン青銅への絶縁処理 (2)
【 DATA 】

Material:C5210-H (phosphor bronze for spring)
Plate thickness : 0.2mm
Process : Laser, general-purpose bending,
nickel plating, insulation treatment

It is a product in which phosphor bronze
is nickel-plated and then an insulating
coating is applied on top of it.

The light-ocher part of the product
is insulated and has passed the
voltage test 100V (measured by clipping the coating).

Connector parts

カシメ加工 (1)
カシメ加工 (2)
【 DATA 】

Material :C5210-H
(phosphor bronze for spring)
Plate thickness : 0.25mm
Process : Pressing, crimping, electrolytic
nickel plating, rack processing

It is crimped to fix the shape of the
product, but if too much force is applied,
the shape will easily collapse.

Since this is a product which requires
strict quality standards, it is a difficult
process to adjust the needs. Since the
product is thin and crimped, plating is
performed by rack processing.
Unlike barrel processing, each product
is processed with a jig, so deformation
and color unevenness are unlikely to occur.

Pocket notebook clip

手帳クリップ (2-1)_R3
【 DATA 】
Material :

SUS304CSP-3/4H (Austenitic stainless steel)
Plate thickness : 0.8mm
Process : Pressing, barrel polishing

This is a clip which can be used
with a notebook. Ball point pens
can be attached on it. The photo
shows a product which had the
deburring treatment, but the
appearance can be changed by performing
additional surface treatment.

Click the picture to enlarge

Cord clip

コードクリップ (1)
コードクリップ (2)
【 DATA 】
Material : DP-2 (dual phase steel)
Plate thickness : 0.8mm
Process : Pressing,

This product is processed using DP-2,
which has moderate high strength,
workability and corrosion resistance. 
Since the edge is rounded, the cord
will not be damaged during coverage
and removal.

Sun levee clip

サンレビークリップ (1)
サンレビークリップ (2)
【 DATA 】
Material : HT1770
(Precipitation hardening stainless steel)
Plate thickness : 0.6mm
Process : Pressing, aging process,
precipitation hardening process

This is a clip to attach sun levee
to a cap. Since the HT1770 material
has good workability and excellent
springiness, it can exhibit springiness
even in the small product. By combining
with resin parts, it can be attached
to the shade with a better clip feeling,
and it is hard to come off.

Sponge catcher

スポンジキャッチャー
スポンジキャッチャー (2)
【 DATA 】
Material :SUS304CSP-1/2H
(Austenitic stainless steel)
Plate thickness : 0.35mm
Process : Pressing, surface
treatment (Painting)

This is a product that drains
water by hooking a sponge on
the nail part. Since we use
paint that does not crack easily
even when the product is bent,
it can be bent freely.

Sliding door soft closing mechanism

引戸ソフトクローズ機構
【 DATA 】
Material :
SGCC(White painted steel plate)
【Body cover】,
HT1770
(Precipitation hardening stainless steel)
【flat spring】
Plate thickness : 1.0mm【Body cover】,0.6【flat spring】,
Process : Pressing, aging process
(precipitation hardening process), assembling

You can close the sliding door softly by this mechanism even when you slam the door.
This prevents the doors from causing sound upon closing and your fingers from jamming in them.
We develop together with our customers from the start-up, and we handle everything from in-house pressing, purchasing of parts and assembly. We will actively cooperate with development of our customers’ new products.

Click the left image to enlarge.

Wiper blade

ワイパーブレード (1)
ワイパーブレード (2)
【 DATA 】
This is a core part of a wiper, which is made of 2 deformed stainless steel wires.
After pressing them, they are caulked on the tips.

Wave Washer

ウェーブワッシャー (1)
ウェーブワッシャー (2)
【 DATA 】This is a wave washer made of special steel (SK85).
This has been accepted as a massproduction item after we had designed it with calculating load according to the request from a customer.

Quick fastener(Exhibition display items)

クイックファスナー品番なし_R
%e3%82%af%e3%82%a4%e3%83%83%e3%82%af%e3%83%95%e3%82%a1%e3%82%b9%e3%83%8a%e3%83%bc%e4%bd%bf%e7%94%a8%e3%82%aa%e3%83%96%e3%82%b8%e3%82%a7-2
【 DATA 】
Material:DP-2(Multi-phase stainless steel)

Plate thickness:0.8mm

Process:Press

This is a leaf spring for attaching the pipes with one touch.
The main merit is that the workability is much better than using bolts.

The photo was taken at the 19th Kansai Machine Element Technology Exhibition (M-Trch Kansai) when it was exhibited together with an in-house produced object.