JPS62158782U - - Google Patents

Info

Publication number
JPS62158782U
JPS62158782U JP4557886U JP4557886U JPS62158782U JP S62158782 U JPS62158782 U JP S62158782U JP 4557886 U JP4557886 U JP 4557886U JP 4557886 U JP4557886 U JP 4557886U JP S62158782 U JPS62158782 U JP S62158782U
Authority
JP
Japan
Prior art keywords
piston
hollow hole
adapter
hydraulic
pin
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
JP4557886U
Other languages
Japanese (ja)
Other versions
JPH0326634Y2 (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 JP4557886U priority Critical patent/JPH0326634Y2/ja
Priority to FR8606481A priority patent/FR2596467B1/en
Publication of JPS62158782U publication Critical patent/JPS62158782U/ja
Application granted granted Critical
Publication of JPH0326634Y2 publication Critical patent/JPH0326634Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/10—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/146—Clip clamping hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • B25B7/126—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears with fluid drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/005—Hydraulic driving means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Shearing Machines (AREA)

Description

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

第１図は第３図における手動油圧式工具の長手
方向の要部縦断面図、第２図は同要部水平断面図
、第３図は手動油圧式工具の正面図、第４図は従
来例の手動油圧式工具の要部断面図である。 ２…工具ボデイ、３…シリンダ、８…ピストン
、８Ａ…中空孔、１３…アジヤストピン、１７…
アダプタ、２０…ラムシリンダ、２１…ラム、２
５…オイルタンク、３０，３１…チエツクバルブ
、３７…押圧ピン、４２…リリーフバルブ。 Figure 1 is a vertical sectional view of the main part in the longitudinal direction of the manual hydraulic tool in Figure 3, Figure 2 is a horizontal sectional view of the same main part, Figure 3 is a front view of the manual hydraulic tool, and Figure 4 is the conventional FIG. 2 is a sectional view of essential parts of an example manual hydraulic tool. 2...Tool body, 3...Cylinder, 8...Piston, 8A...Hollow hole, 13...Adjustment pin, 17...
Adapter, 20... Ram cylinder, 21... Ram, 2
5...Oil tank, 30, 31...Check valve, 37...Press pin, 42...Relief valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] オイルタンクと、オイルを圧送するラムと、油
圧により摺動可能なピストン等を備えた油圧式工
具において、前記ピストンに中空孔を穿設し、該
中空孔に端部をシリンダ底部に向けたアジヤスト
ピンを摺動可能に嵌挿するとともに、前記ピスト
ンの頭部にはアダプタを回動可能に設け、該アダ
プタの一側方細径部が前記中空孔に位置して前記
アジヤストピンに連結することを特徴とする油圧
式工具のピストンストローク調整機構。 A hydraulic tool comprising an oil tank, a ram for pumping oil, and a piston that can be slid by hydraulic pressure, in which a hollow hole is bored in the piston, and an azimuth pin is installed in the hollow hole with its end facing the bottom of the cylinder. is slidably inserted into the piston, and an adapter is rotatably provided on the head of the piston, and a narrow diameter portion on one side of the adapter is located in the hollow hole and connected to the adjuster pin. Piston stroke adjustment mechanism for hydraulic tools.
JP4557886U 1986-03-28 1986-03-28 Expired JPH0326634Y2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4557886U JPH0326634Y2 (en) 1986-03-28 1986-03-28
FR8606481A FR2596467B1 (en) 1986-03-28 1986-05-05 MECHANISM FOR ADJUSTING THE STROKE OF A PISTON IN A HYDRAULIC TOOL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4557886U JPH0326634Y2 (en) 1986-03-28 1986-03-28

Publications (2)

Publication Number Publication Date
JPS62158782U true JPS62158782U (en) 1987-10-08
JPH0326634Y2 JPH0326634Y2 (en) 1991-06-10

Family

ID=12723230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4557886U Expired JPH0326634Y2 (en) 1986-03-28 1986-03-28

Country Status (2)

Country Link
JP (1) JPH0326634Y2 (en)
FR (1) FR2596467B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002227419A (en) * 2001-02-06 2002-08-14 Kayaba Ind Co Ltd Plumbing adjusting device
CN104037666A (en) * 2014-07-04 2014-09-10 国家电网公司 Device used for replacing spacers on ultra-high voltage transmission line

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947672A (en) * 1989-04-03 1990-08-14 Burndy Corporation Hydraulic compression tool having an improved relief and release valve
US10723035B1 (en) * 2014-07-15 2020-07-28 Southwire Company, Llc Punch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS628144Y2 (en) * 1977-08-22 1987-02-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002227419A (en) * 2001-02-06 2002-08-14 Kayaba Ind Co Ltd Plumbing adjusting device
JP4491155B2 (en) * 2001-02-06 2010-06-30 カヤバ システム マシナリー株式会社 Construction adjustment device
CN104037666A (en) * 2014-07-04 2014-09-10 国家电网公司 Device used for replacing spacers on ultra-high voltage transmission line

Also Published As

Publication number Publication date
FR2596467B1 (en) 1990-03-09
JPH0326634Y2 (en) 1991-06-10
FR2596467A1 (en) 1987-10-02

Similar Documents

Publication Publication Date Title
JPS6314038U (en)
JPS628874U (en)
JPS62158782U (en)
JPS63189872U (en)
JPS63127882U (en)
JPH03118203U (en)
JPS6220961U (en)
JPS6353326U (en)
JPS62189997U (en)
JPS6427507U (en)
JPH0324400U (en)
JPS63158601U (en)
JPH0446387U (en)
JPH0215833U (en)
JPS6414971U (en)
JPS636200U (en)
JPS63164601U (en)
JPH0382807U (en)
JPH02142785U (en)
JPS6338933U (en)
JPS62143880U (en)
JPS61183613U (en)
JPH0168137U (en)
JPH02108650U (en)
JPH024743U (en)