CA1276903C - Manchon trayeur - Google Patents

Manchon trayeur

Info

Publication number: CA1276903C
Authority: CA; Canada
Prior art keywords: shell; milking; inflation; stem portion; groove
Prior art date: 1986-09-08
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.): Expired - Lifetime

Application number

CA000529218A

Other languages

English (en)

Inventor

Leigh R. Larson

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.)

AVON HI-LIFE Inc

Original Assignee

HI-LIFE RUBBER INC.

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.)

1986-09-08

Filing date

1987-02-06

Publication date

1990-11-27

1986-09-08 Priority claimed from US06/904,496 external-priority patent/US4756275A/en

1987-02-06 Application filed by HI-LIFE RUBBER INC. filed Critical HI-LIFE RUBBER INC.

1990-11-27 Application granted granted Critical

1990-11-27 Publication of CA1276903C publication Critical patent/CA1276903C/fr

2007-11-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000002788 crimping Methods 0.000 claims abstract description 14
239000013536 elastomeric material Substances 0.000 claims description 4
238000007789 sealing Methods 0.000 claims description 4
210000002445 nipple Anatomy 0.000 abstract description 56
210000000078 claw Anatomy 0.000 abstract description 26
238000005452 bending Methods 0.000 abstract description 10
238000009434 installation Methods 0.000 abstract description 4
241000283690 Bos taurus Species 0.000 description 20
230000002787 reinforcement Effects 0.000 description 10
210000004080 milk Anatomy 0.000 description 7
239000008267 milk Substances 0.000 description 7
235000013336 milk Nutrition 0.000 description 7
238000010276 construction Methods 0.000 description 5
230000000712 assembly Effects 0.000 description 2
238000000429 assembly Methods 0.000 description 2
238000004891 communication Methods 0.000 description 2
240000001973 Ficus microcarpa Species 0.000 description 1
244000043261 Hevea brasiliensis Species 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
235000013365 dairy product Nutrition 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000000465 moulding Methods 0.000 description 1
229920003052 natural elastomer Polymers 0.000 description 1
229920001194 natural rubber Polymers 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229920003051 synthetic elastomer Polymers 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
229920001187 thermosetting polymer Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1

Landscapes

External Artificial Organs (AREA)

CA000529218A 1986-09-08 1987-02-06 Manchon trayeur Expired - Lifetime CA1276903C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/904,496 US4756275A (en)	1985-10-31	1986-09-08	Milking inflation
US904,496		1986-09-08

Publications (1)

Publication Number	Publication Date
CA1276903C true CA1276903C (fr)	1990-11-27

Family

ID=25419254

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000529218A Expired - Lifetime CA1276903C (fr)	1986-09-08	1987-02-06	Manchon trayeur

Country Status (1)

Country	Link
CA (1)	CA1276903C (fr)

1987
- 1987-02-06 CA CA000529218A patent/CA1276903C/fr not_active Expired - Lifetime

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Legal Events

Date	Code	Title	Description
2007-11-27	MKEX	Expiry