GB189803299A - Improved Means for Effecting the Air-tight Closure of Jars and other Receptacles. - Google Patents

Improved Means for Effecting the Air-tight Closure of Jars and other Receptacles.

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Publication number
GB189803299A
GB189803299A GB189803299DA GB189803299A GB 189803299 A GB189803299 A GB 189803299A GB 189803299D A GB189803299D A GB 189803299DA GB 189803299 A GB189803299 A GB 189803299A
Authority
GB
United Kingdom
Prior art keywords
washer
air
jars
effecting
cover
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.)
Expired
Application number
Inventor
Franz Brueckmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB189803299A publication Critical patent/GB189803299A/en
Expired legal-status Critical Current

Links

Abstract

3299. Br³ckmann, F. Feb. 9. Stoppers.-Relates to means for effecting the airtight closure of jars &c. from which the air is exhausted by boiling &c. The neck A and cover B are shaped so that when fitted together, as shown, they form a groove a, in which is inserted an elastic washer C of any desired sectional form. Before the fitting of the parts together, the washer is temporarily placed in the shallow groove E. To prevent displacement of the cover during boiling &c., it is held in position by the frame or yoke D. Two or more vessels may be placed one on top of the other and encircled by a single yoke. During boiling &c., the air &c. escapes past the washer C, and during cooling &c. the washer contracts inwardly and forms a tight joint. When desired, a washer of cork &c. may be interposed between the mouth rim of the vessel and the cover.
GB189803299D 1898-02-09 1898-02-09 Improved Means for Effecting the Air-tight Closure of Jars and other Receptacles. Expired GB189803299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189803299T 1898-02-09

Publications (1)

Publication Number Publication Date
GB189803299A true GB189803299A (en) 1898-03-12

Family

ID=32356671

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189803299D Expired GB189803299A (en) 1898-02-09 1898-02-09 Improved Means for Effecting the Air-tight Closure of Jars and other Receptacles.

Country Status (1)

Country Link
GB (1) GB189803299A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726478A (en) * 1985-04-17 1988-02-23 Rotpunkt Dr. Anso Zimmermann Insulating jug with sealed lid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726478A (en) * 1985-04-17 1988-02-23 Rotpunkt Dr. Anso Zimmermann Insulating jug with sealed lid

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