JPS6390633U - - Google Patents

Info

Publication number
JPS6390633U
JPS6390633U JP18650286U JP18650286U JPS6390633U JP S6390633 U JPS6390633 U JP S6390633U JP 18650286 U JP18650286 U JP 18650286U JP 18650286 U JP18650286 U JP 18650286U JP S6390633 U JPS6390633 U JP S6390633U
Authority
JP
Japan
Prior art keywords
spring
piston
variable volume
volume chamber
cylinder
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
JP18650286U
Other languages
Japanese (ja)
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 JP18650286U priority Critical patent/JPS6390633U/ja
Publication of JPS6390633U publication Critical patent/JPS6390633U/ja
Pending legal-status Critical Current

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  • Sheets, Magazines, And Separation Thereof (AREA)

Description

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

第１図は本考案に係る吸着具の一実施例を示す
断面図、第２図は同じく開閉弁の部分を示す断面
図である。 １……キヤツプ、２……シリンダ、３……可変
容積室、４……ピストン、５……スプリング、６
……ロツド（操作手段）、７……カバー、８……
開閉弁、９……吸着カツプ、１２……ゴムチユー
ブ、１３……ストツパ、１４……突起、１５……
スプリング、１６……ノブ。 FIG. 1 is a cross-sectional view showing an embodiment of the suction device according to the present invention, and FIG. 2 is a cross-sectional view showing the opening/closing valve portion. 1... Cap, 2... Cylinder, 3... Variable volume chamber, 4... Piston, 5... Spring, 6
... Rod (operating means), 7 ... Cover, 8 ...
Opening/closing valve, 9... Suction cup, 12... Rubber tube, 13... Stopper, 14... Protrusion, 15...
Spring, 16...knob.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダ内にピストンを摺動自在に挿着して可
変容積室を形成し、該可変容積室の容積を増大さ
せる方向にピストンを摺動付勢するスプリング及
び該スプリングに抗してピストンを摺動操作する
操作手段とを設けると共に、前記シリンダの一端
部に装着した吸着カツプの内部と前記可変容積室
とを開閉弁を介して接続したことを特徴とする吸
着具。 A piston is slidably inserted into a cylinder to form a variable volume chamber, a spring that biases the piston to slide in a direction to increase the volume of the variable volume chamber, and a spring that slides the piston against the spring. 1. A suction tool, comprising: an operating means for operating the suction device; and an interior of a suction cup attached to one end of the cylinder and the variable volume chamber are connected via an on-off valve.
JP18650286U 1986-12-03 1986-12-03 Pending JPS6390633U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18650286U JPS6390633U (en) 1986-12-03 1986-12-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18650286U JPS6390633U (en) 1986-12-03 1986-12-03

Publications (1)

Publication Number Publication Date
JPS6390633U true JPS6390633U (en) 1988-06-13

Family

ID=31136113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18650286U Pending JPS6390633U (en) 1986-12-03 1986-12-03

Country Status (1)

Country Link
JP (1) JPS6390633U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06183554A (en) * 1992-12-15 1994-07-05 Mutual Corp Method and device for sucking article in conveying machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856440B2 (en) * 1979-05-14 1983-12-14 セイコーエプソン株式会社 analog clock lighting device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856440B2 (en) * 1979-05-14 1983-12-14 セイコーエプソン株式会社 analog clock lighting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06183554A (en) * 1992-12-15 1994-07-05 Mutual Corp Method and device for sucking article in conveying machine

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