KR900008185A - Hydraulic Fixed Flange - Google Patents

Hydraulic Fixed Flange Download PDF

Info

Publication number
KR900008185A
KR900008185A KR1019890009963A KR890009963A KR900008185A KR 900008185 A KR900008185 A KR 900008185A KR 1019890009963 A KR1019890009963 A KR 1019890009963A KR 890009963 A KR890009963 A KR 890009963A KR 900008185 A KR900008185 A KR 900008185A
Authority
KR
South Korea
Prior art keywords
hydraulic
piston
chamber
flange
fixed flange
Prior art date
Application number
KR1019890009963A
Other languages
Korean (ko)
Other versions
KR940005308B1 (en
Inventor
다쓰노리 고바야시
무쓰미 야스다께
쥰조오 고야스
마꼬도 하세가와
Original Assignee
나가노 다께시
미쓰비시 긴소꾸 가부시기가이샤
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 나가노 다께시, 미쓰비시 긴소꾸 가부시기가이샤 filed Critical 나가노 다께시
Publication of KR900008185A publication Critical patent/KR900008185A/en
Application granted granted Critical
Publication of KR940005308B1 publication Critical patent/KR940005308B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Gripping On Spindles (AREA)
  • Support Of The Bearing (AREA)

Abstract

내용 없음.No content.

Description

유압고정 후랜지Hydraulic Fixed Flange

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도 내지 제4도는 본 발명의 일실시예를 나타내는 것으로,1 to 4 show an embodiment of the present invention,

제1도는 단면도,1 is a cross-sectional view,

제2도는 프리로오드 설정볼트의 볼트머리가 카버와 동일면의 상태에 있는 경우의 설명도,2 is an explanatory diagram when the bolt head of the preload setting bolt is in the same plane as the cover.

제3도는 프리로오드 설정 볼트가 유압실쪽으로 인입된 상태의 설명도.3 is an explanatory view of a state in which the preload setting bolt is drawn into the hydraulic chamber.

Claims (2)

유압을 사용하여 내경을 확대, 축소시켜서 착탈하는 유압고정 후랜지에 있어서, 유압실(4)에, 유압실(4)과 외부를 연통하는 유압공급구멍(11)을 설치함과 아울러, 상기 유압실(4) 에, 유압실의 유압을 조정하는 피스턴(33)을 소정범위내에서 이동이 자유롭게 설치하고, 또한, 피스턴(33)에, 피스턴을 상기 유압실(4)쪽으로 힘을 가하는 탄성체(34)를 설치한 것을 특징으로 하는 유압고정 후랜지.In the hydraulic fixing flange which expands and contracts an inner diameter using a hydraulic pressure, and attaches and detaches, in the hydraulic chamber 4, the hydraulic supply hole 11 which communicates with the hydraulic chamber 4 and the outside is provided, An elastic body in which the piston 4 for adjusting the hydraulic pressure of the hydraulic chamber is freely installed within the predetermined range in the chamber 4, and the piston is applied to the hydraulic chamber 4 to the piston 33. 34) hydraulic fixing flange, characterized in that the installation. 제1항에 있어서, 피스턴(33)에 프리로오드 판정체(35)를 후랜지본체(1)로 부터 외부에 출몰이 자유롭게 설치한것을 특징으로 하는 유압고정 후랜지.The fixed flange as set forth in claim 1, wherein the piston rod (33) has a free-rod determining body (35) which is freely attached to the outside from the flange body (1). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890009963A 1988-11-01 1989-07-13 Frange fixing device KR940005308B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-277001 1988-11-01
JP63277001A JPH02124203A (en) 1988-11-01 1988-11-01 Hydraulic fixing flange

Publications (2)

Publication Number Publication Date
KR900008185A true KR900008185A (en) 1990-06-02
KR940005308B1 KR940005308B1 (en) 1994-06-16

Family

ID=17577383

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890009963A KR940005308B1 (en) 1988-11-01 1989-07-13 Frange fixing device

Country Status (2)

Country Link
JP (1) JPH02124203A (en)
KR (1) KR940005308B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5429446A (en) * 1993-08-09 1995-07-04 L. J. Smith, Inc. Apparatus for hydraulically locking a hollow cylinder body onto a shaft
US20200001374A1 (en) * 2018-06-29 2020-01-02 Herramientas Preziss, S.L. Cutting Insert Applicable To Machining Tools And The Tool Bearing It

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148677C2 (en) * 1981-12-09 1986-04-10 Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co, 8000 München Device for releasable radial and axial clamping of a tool or workpiece provided with a central bore on a mandrel or the like.

Also Published As

Publication number Publication date
JPH02124203A (en) 1990-05-11
KR940005308B1 (en) 1994-06-16

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