JP7752401B2 - クランプ装置 - Google Patents

クランプ装置

Info

Publication number
JP7752401B2
JP7752401B2 JP2021118788A JP2021118788A JP7752401B2 JP 7752401 B2 JP7752401 B2 JP 7752401B2 JP 2021118788 A JP2021118788 A JP 2021118788A JP 2021118788 A JP2021118788 A JP 2021118788A JP 7752401 B2 JP7752401 B2 JP 7752401B2
Authority
JP
Japan
Prior art keywords
cylinder
clamping device
cylinder chamber
port
pipe portion
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.)
Active
Application number
JP2021118788A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023014692A5 (https=
JP2023014692A (ja
Inventor
卓也 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pascal Engineering Corp
Original Assignee
Pascal Engineering Corp
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 by Pascal Engineering Corp filed Critical Pascal Engineering Corp
Priority to JP2021118788A priority Critical patent/JP7752401B2/ja
Priority to PCT/JP2022/019643 priority patent/WO2023002738A1/ja
Priority to CN202280050116.9A priority patent/CN117642249A/zh
Priority to EP22845676.0A priority patent/EP4357072A4/en
Priority to US18/577,792 priority patent/US20240316729A1/en
Publication of JP2023014692A publication Critical patent/JP2023014692A/ja
Publication of JP2023014692A5 publication Critical patent/JP2023014692A5/ja
Application granted granted Critical
Publication of JP7752401B2 publication Critical patent/JP7752401B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1428—Cylinders
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B25B5/064—Arrangements for positively actuating jaws with fluid drive with clamping means pivoting around an axis perpendicular to the pressing direction
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B25B5/122—Arrangements for positively actuating jaws using toggle links with fluid drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Jigs For Machine Tools (AREA)
  • Actuator (AREA)
JP2021118788A 2021-07-19 2021-07-19 クランプ装置 Active JP7752401B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021118788A JP7752401B2 (ja) 2021-07-19 2021-07-19 クランプ装置
PCT/JP2022/019643 WO2023002738A1 (ja) 2021-07-19 2022-05-09 クランプ装置
CN202280050116.9A CN117642249A (zh) 2021-07-19 2022-05-09 夹持装置
EP22845676.0A EP4357072A4 (en) 2021-07-19 2022-05-09 CLAMPING DEVICE
US18/577,792 US20240316729A1 (en) 2021-07-19 2022-05-09 Clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021118788A JP7752401B2 (ja) 2021-07-19 2021-07-19 クランプ装置

Publications (3)

Publication Number Publication Date
JP2023014692A JP2023014692A (ja) 2023-01-31
JP2023014692A5 JP2023014692A5 (https=) 2024-06-27
JP7752401B2 true JP7752401B2 (ja) 2025-10-10

Family

ID=84979108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021118788A Active JP7752401B2 (ja) 2021-07-19 2021-07-19 クランプ装置

Country Status (5)

Country Link
US (1) US20240316729A1 (https=)
EP (1) EP4357072A4 (https=)
JP (1) JP7752401B2 (https=)
CN (1) CN117642249A (https=)
WO (1) WO2023002738A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003194016A (ja) 2001-12-26 2003-07-09 Howa Mach Ltd 流体圧シリンダ
JP2015042880A (ja) 2013-08-26 2015-03-05 パスカルエンジニアリング株式会社 流体圧シリンダ
JP2015199139A (ja) 2014-04-04 2015-11-12 パスカルエンジニアリング株式会社 クランプ装置
JP2018003958A (ja) 2016-07-01 2018-01-11 パスカルエンジニアリング株式会社 プッシュ型流体圧シリンダ及びリンク式クランプ装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813689U (https=) 1971-07-03 1973-02-15
JPS5236871Y2 (https=) 1973-05-14 1977-08-22
JPH0623761Y2 (ja) * 1986-12-18 1994-06-22 カヤバ工業株式会社 油圧ユニツトの取り付け装置
JPH0362204U (https=) * 1989-10-20 1991-06-18
JPH04175503A (ja) 1990-11-06 1992-06-23 Fujitsu Miyagi Electron:Kk エアシリンダ
JPH0495303U (https=) * 1991-01-16 1992-08-18
JP3824416B2 (ja) * 1998-03-30 2006-09-20 株式会社ショーワ 油圧シリンダユニット
JP3925692B2 (ja) 2001-10-02 2007-06-06 豊和工業株式会社 リンク式クランプシリンダ
JP5688582B2 (ja) * 2012-07-11 2015-03-25 Smc株式会社 クランプ装置
JP6410472B2 (ja) * 2014-05-27 2018-10-24 パスカルエンジニアリング株式会社 クランプ装置
JP6795174B2 (ja) * 2016-07-07 2020-12-02 パスカルエンジニアリング株式会社 スイング式クランプ装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003194016A (ja) 2001-12-26 2003-07-09 Howa Mach Ltd 流体圧シリンダ
JP2015042880A (ja) 2013-08-26 2015-03-05 パスカルエンジニアリング株式会社 流体圧シリンダ
JP2015199139A (ja) 2014-04-04 2015-11-12 パスカルエンジニアリング株式会社 クランプ装置
JP2018003958A (ja) 2016-07-01 2018-01-11 パスカルエンジニアリング株式会社 プッシュ型流体圧シリンダ及びリンク式クランプ装置

Also Published As

Publication number Publication date
WO2023002738A1 (ja) 2023-01-26
US20240316729A1 (en) 2024-09-26
EP4357072A4 (en) 2025-06-25
JP2023014692A (ja) 2023-01-31
EP4357072A1 (en) 2024-04-24
CN117642249A (zh) 2024-03-01

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