KR880009560A - Vacuum feeder - Google Patents

Vacuum feeder

Info

Publication number
KR880009560A
KR880009560A KR1019870007439A KR870007439A KR880009560A KR 880009560 A KR880009560 A KR 880009560A KR 1019870007439 A KR1019870007439 A KR 1019870007439A KR 870007439 A KR870007439 A KR 870007439A KR 880009560 A KR880009560 A KR 880009560A
Authority
KR
South Korea
Prior art keywords
chamber
diaphragm
communicating
opening
blocking
Prior art date
Application number
KR1019870007439A
Other languages
Korean (ko)
Other versions
KR900006324B1 (en
Inventor
도오루 다께우찌
미노루 마쯔자와
Original Assignee
오오다 사부로오
오리온 기까이 가부시끼가이샤
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 오오다 사부로오, 오리온 기까이 가부시끼가이샤 filed Critical 오오다 사부로오
Publication of KR880009560A publication Critical patent/KR880009560A/en
Application granted granted Critical
Publication of KR900006324B1 publication Critical patent/KR900006324B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J5/00—Milking machines or devices
    • A01J5/04—Milking machines or devices with pneumatic manipulation of teats

Abstract

내용 없음.No content.

Description

진공압 공급기Vacuum feeder

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 일실시예를 도시한 설명도.1 is an explanatory diagram showing an embodiment of the present invention.

제2도는 제1도에 도시한 실시예의 사용방법의 일예를 도시한 설명도.2 is an explanatory diagram showing an example of a method of use of the embodiment shown in FIG.

제3도는 종래 기술의 일예를 도시한 설명도.3 is an explanatory diagram showing an example of the prior art.

Claims (1)

상호 독립하는 공간에서 이루어지는 2실의 각각의 탄성소재로 이루어지는 다이아프램으로 차단함으로서 제1실과 여기에 다이아프램을 통해서 인접하는 제2실 제3실과 여기에 다이아프램을 통해서 인접하는 제4실을 구획 형성하고, 제1실은 진공공급원에 연통하는 압력조절구멍과 목표진공압으로 압력조절해야할 목적 공간에 개구하는 개구부와, 제1실과 제2실을 차단하는 다이아프램의 일단에서 고착되고 이 다이아프램의 변위에 의해 압력조절구멍의 열림정도를 조절하도록 압력조절구멍에 접하는 밸브체를 구비하고, 제2실은 진공공급원에 소공을 통해서 연통함과 동시에 제3실을 연통하는 공기 도입공을 구비하고 제3실은 제3과, 제4실을 차단하는 다이아프램의 변위에 의해 상기 공기도입공에 접하고, 이 공기도입공을 통과해서 제3실에서 제2실로와 공기유량을 조절하는 파이럿밸브와 대기든가 혹은 상기 제1실의 어느것인가에 연통하는 개구부를 구비하며, 제4실은 진공공급원에 연통함과 동시에 제3실과의 경계를 이루는 다이아프램을 탄성력에 의해 지지되는 수단을 구비하는 것을 특징으로 하는 진공압 공급기.By blocking with a diaphragm made of two elastic materials made of two chambers in mutually independent spaces, the first chamber is divided into a third chamber adjacent to the diaphragm and a fourth chamber adjacent to the diaphragm. The first chamber is fixed at one end of the diaphragm blocking the first chamber and the second chamber, and the opening for opening in the target space to be pressure-controlled by the target vacuum pressure and the pressure adjusting hole communicating with the vacuum source. The valve body is provided in contact with the pressure adjusting hole so as to adjust the opening degree of the pressure adjusting hole by the displacement, and the second chamber is provided with an air inlet hole communicating with the third chamber while communicating with the vacuum supply through the small holes. The yarn is in contact with the air introducing hole by the displacement of the third section and the diaphragm blocking the fourth chamber, and passes through the air introducing hole to the third chamber to the second chamber. A pilot valve for controlling the air flow and an opening communicating with the atmosphere or any of the first chambers, and the fourth chamber communicates with the vacuum source and simultaneously supports the diaphragm forming a boundary with the third chamber by elastic force. And a means to be provided. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870007439A 1987-02-03 1987-07-10 Milking machine with vacuum controller KR900006324B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP???62-15281 1987-02-03
JP1987015281U JPH0620378Y2 (en) 1987-02-03 1987-02-03 Vacuum pressure feeder
JP15281 1987-02-03

Publications (2)

Publication Number Publication Date
KR880009560A true KR880009560A (en) 1988-10-04
KR900006324B1 KR900006324B1 (en) 1990-08-28

Family

ID=11884472

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870007439A KR900006324B1 (en) 1987-02-03 1987-07-10 Milking machine with vacuum controller

Country Status (3)

Country Link
JP (1) JPH0620378Y2 (en)
KR (1) KR900006324B1 (en)
CN (1) CN1009025B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3827368C1 (en) * 1988-08-12 1989-06-01 Westfalia Separator Ag, 4740 Oelde, De
DE102005018335A1 (en) * 2005-04-20 2006-11-02 Lactocorder Ag Device for stimulating an udder during a milking process
CN107182794B (en) * 2017-06-30 2019-10-11 重庆市长寿区方琪奶牛养殖场 A kind of milk cow milking device

Also Published As

Publication number Publication date
JPH0620378Y2 (en) 1994-06-01
KR900006324B1 (en) 1990-08-28
JPS63123780U (en) 1988-08-11
CN88100310A (en) 1988-08-31
CN1009025B (en) 1990-08-01

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