KR900003576A - 소직경관의 커넥터 - Google Patents

소직경관의 커넥터 Download PDF

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Publication number
KR900003576A
KR900003576A KR1019890012248A KR890012248A KR900003576A KR 900003576 A KR900003576 A KR 900003576A KR 1019890012248 A KR1019890012248 A KR 1019890012248A KR 890012248 A KR890012248 A KR 890012248A KR 900003576 A KR900003576 A KR 900003576A
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KR
South Korea
Prior art keywords
wall
toenail
annular
connector
socket member
Prior art date
Application number
KR1019890012248A
Other languages
English (en)
Other versions
KR920005652B1 (ko
Inventor
마사요시 우수이
가츠노리 다키카와
Original Assignee
우수이 유다로
우수이 고쿠사이 산교가부시기가이샤
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 우수이 유다로, 우수이 고쿠사이 산교가부시기가이샤 filed Critical 우수이 유다로
Publication of KR900003576A publication Critical patent/KR900003576A/ko
Application granted granted Critical
Publication of KR920005652B1 publication Critical patent/KR920005652B1/ko

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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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • F16L37/0987—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part the flexible hook being progressively compressed by axial tensile loads acting on the coupling
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/906—Equivalents

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

내용 없음

Description

소직경관의 커넥터
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 소직경관에 연결되어 본 발명에 따라 조립된 커넥터의 부분절단의 수직단면도.
제2도는 제1도에 도시된 커넥터의 변형예를 나타내는 제1도와 유사한 도면.
제3도는 제1도에 도시한 소켓부재의 평면도.

Claims (10)

  1. 작은 직영을 갖는고나을 연결하는 커넥터에 있어서, 상기 커넥터는 커넥터의 본체의 전방단부에 형서된 연결관형벽과, 관형벽속에 형성된 연결구멍과, 본체의 축을 따라 형성되어 연결구멍과 연결되는 커다란, 계단형상의 방과, 후방단부로부터 외부로 돌출하는 턱벽과, 방속에 장착된 적어도 하나의 밀봉링부재와, 발톱벽의 전방단부는 방속으로 뻗고 본체의 축방향의 구멍쪽으로 뻗고 본체의 중앙에 형성되며, 탄성발톱벽은 소켓부재의 바닥면에 대하여 지탱하는 다수의 탄성발톱벽이 돌출되는 바닥면을 갖는 소켓부재와 탄성발톱벽은 소켓부재의 바닥면에 대하여 지탱하는 다수의 탄성발톱벽이 돌출되는 바닥면을 갖는 소켓부재와, 탄성발톱벽의 전방단부는 방속에 장착된 튜브의 외부로 돌출하는 환형부분과 탄성접촉하며, 외부로 돌출하는 환형부분은 관의 연결된 단부근처에 위치하는 발톱벽을 소켓부재에 장착시키는 적절한 고정수단으로 구성되는 것을 특징으로 하는 커넥터.
  2. 제1항에 있어서, 소켓부재의 바닥면은 환형 또는 불완전한 환형인것을 특징으로 하는 커넥터.
  3. 제1항에 있어서, 환형 또는 불완전한 환형 바닥벽의 외주변으로부터 방사상으로 돌출하는 결속발톱벽은 고정수단에 의하여 본체의 턱벽에 대하여 접혀지는 것을 특징으로 하는 커넥터.
  4. 제1항에 있어서, 고정수단은 소켓부재와 독립적으로 장착되는 것을 특징으로 하는 커넥터.
  5. 제1항 또는 제4항에 있어서, 탄성발톱벽의 전방단부는 외부로 세워져 발톱벽이 늘어나면서 구멍 또는 오목부속에 수용된 결속벽을 형성하며, 구멍 또는 오목부는 결속벽에 대응하여 형성되는 것을 특징으로 하는 커넥터.
  6. 제4항에 있어서, 소켓부재의 환형바닥과 탄성발톱벽은 유니트 형상으로 만들어지며 이 환형바닥은 홈속에 조립된 "U"형상을 가지고 고정부재에 의하여 고정되며, 홈은 턱벽에 형성되어 서로 규칙적으로 이격되는 것을 특징으로 하는 커넥터.
  7. 제4항에 있어서, 고정부재는 환형부재, 불완전한 환형부재 또는 U형 단면을 갖는 다수의 부재인 것을 특징으로 하는 커넥터.
  8. 제1항 또는 제4항에 있어서, 탄성발톱벽은 U형 단면인 것을 특징으로 하는 커넥터.
  9. 제8항에 있어서, U형 단면을 갖는 탄성발톱벽의 전방단부는 그 바닥부분에 대하여 원주변으로 이동되는 것을 특징으로 하는 커넥터.
  10. 제1항 또는 제4항에 있어서, 소켓부재의 바닥면은 탄성발톱벽과는 독립적으로, 형성되며, 탄성발톱벽에 형성된 결속벽은 환형바닥에 형성된 홈을 결속하는 것을 특징으로 하는 커넥터.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890012248A 1988-08-26 1989-08-26 소 직경 관의 커넥터 KR920005652B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-111718 1988-08-26
JP1988111718U JPH0637262Y2 (ja) 1988-08-26 1988-08-26 細径配管接続用コネクター

Publications (2)

Publication Number Publication Date
KR900003576A true KR900003576A (ko) 1990-03-26
KR920005652B1 KR920005652B1 (ko) 1992-07-11

Family

ID=14568405

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890012248A KR920005652B1 (ko) 1988-08-26 1989-08-26 소 직경 관의 커넥터

Country Status (4)

Country Link
US (1) US4948180A (ko)
JP (1) JPH0637262Y2 (ko)
KR (1) KR920005652B1 (ko)
GB (1) GB2222218B (ko)

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Also Published As

Publication number Publication date
GB8919492D0 (en) 1989-10-11
US4948180A (en) 1990-08-14
JPH0233997U (ko) 1990-03-05
KR920005652B1 (ko) 1992-07-11
GB2222218B (en) 1992-11-04
GB2222218A (en) 1990-02-28
JPH0637262Y2 (ja) 1994-09-28

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