DE432503C - Hot water bottle cap with safety valve - Google Patents

Hot water bottle cap with safety valve

Info

Publication number
DE432503C
DE432503C DESCH75744D DESC075744D DE432503C DE 432503 C DE432503 C DE 432503C DE SCH75744 D DESCH75744 D DE SCH75744D DE SC075744 D DESC075744 D DE SC075744D DE 432503 C DE432503 C DE 432503C
Authority
DE
Germany
Prior art keywords
water bottle
hot water
safety valve
bottle cap
seat
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
DESCH75744D
Other languages
German (de)
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.)
MARTIN SCHOENFELD
Original Assignee
MARTIN SCHOENFELD
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 MARTIN SCHOENFELD filed Critical MARTIN SCHOENFELD
Priority to DESCH75744D priority Critical patent/DE432503C/en
Application granted granted Critical
Publication of DE432503C publication Critical patent/DE432503C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1644—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Wärmflaschenverschluß mit Sicherheitsventil. Die Erfindung bezieht sich auf einen als Sicherheitsventil ausgebildeten Wärmeflaschenverschluß und besteht darin, daß auf dem Boden einer im Verschlußmittel vorgesehenen Aussparung ein Ventilsitz angeordnet ist, dessen als Platte oder Scheibe ausgebildeter Ventilkörper mittels eines Führungsstiftes in einer Durchbohrung o. dgl. des die Aussparung verschließenden Deckels geführt ist; letzterer enthält Dampfauslaßlöcher und dient in an sich bekannter Weise auch als Widerlager für die den Vedtilkörper auf dessen Sitz herabdrückende Feder.Hot water bottle cap with safety valve. The invention relates relies on a hot water bottle cap designed as a safety valve and insists in that a valve seat is provided on the bottom of a recess provided in the closure means is arranged, the valve body designed as a plate or disc by means of a guide pin in a through-hole or the like of the one that closes the recess Cover is guided; the latter contains steam outlet holes and serves in a manner known per se as an abutment for the Vedtilkörper on it Seat depressing spring.

Auf der Zeichnung ist der Wärmflaschenverschluß in Abb. i im Schnitt nach der Linie I-I dargestellt. Abb. 2 ist ein Grundriß.The drawing shows the hot water bottle cap in Fig. I in section shown along line I-I. Fig. 2 is a plan.

Im abschraubbaren Verschlußkopf i, welcher den bekannten Sitz 2 für eine Verschlußscheibe 3 besitzt, ist eine Feder q. so angeordnet, daß sie einerseits gegen diese Verschlußscheibe 3, anderseits gegen den von oben aufgeschraubten Deckel 5 drückt, welcher mit Dampfauslaßlöchern ausgestattet ist. Die Verschlußscheibe 3 hat mittels eines Stiftes 6 innere Führung in einem Rohrstück 7, welches innen am Deckel s sitzt. Tritt in der Wärmflasche die geringste Spannung auf, so entweicht der Dampf, indem er unter Überwindung. des Federdruckes die Verschlußscheibe 3 zurückdrückt.In the unscrewable bolt head i, which the known seat 2 for has a locking disc 3, a spring q is. arranged so that they on the one hand against this closure disk 3, on the other hand against the cover screwed on from above 5 presses, which is equipped with steam outlet holes. The locking disc 3 has by means of a pin 6 inner guide in a pipe section 7, which inside sits on the lid s. If the slightest tension occurs in the hot water bottle, it escapes the steam by overcoming it. the spring pressure pushes the locking disc 3 back.

Claims (1)

PATENT-ANspRUcFI: Als Sicherheitsventil ausgebildeter Wärmflaschenverschluß, dadurch gekennzeichnet, daß auf dem Boden einer im Verschlußmittel vorgesehenen Aussparung ein Ventilsitz (3) angeordnet ist, dessen als Platte oder Scheibe ausgebildeter Ventilkörper (2) mittels eines Führungsstiftes (6) in einer Durchbohrung o. dgl. (7) des die Aussparung verschließenden Deckels (5) geführt ist, welch letzterer Dampfauslaßlöcher enthält und in an sich bekannter Weise auch als Widerlager für die den Ventilkörper auf dessen Sitz herabdrückende Feder (q.) dient. PATENT CLAIM: A hot-water bottle closure designed as a safety valve, characterized in that a valve seat (3) is arranged on the bottom of a recess provided in the closure means, the valve body (2) of which is designed as a plate or disc by means of a guide pin (6) in a through-hole or the like. Like. (7) of the cover (5) closing the recess, which latter contains steam outlet holes and also serves in a known manner as an abutment for the spring (q.) which presses the valve body onto its seat.
DESCH75744D 1925-10-10 1925-10-10 Hot water bottle cap with safety valve Expired DE432503C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH75744D DE432503C (en) 1925-10-10 1925-10-10 Hot water bottle cap with safety valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH75744D DE432503C (en) 1925-10-10 1925-10-10 Hot water bottle cap with safety valve

Publications (1)

Publication Number Publication Date
DE432503C true DE432503C (en) 1926-08-05

Family

ID=7441217

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH75744D Expired DE432503C (en) 1925-10-10 1925-10-10 Hot water bottle cap with safety valve

Country Status (1)

Country Link
DE (1) DE432503C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002070364A1 (en) * 2001-03-05 2002-09-12 Jaroslav Dvoracek Closure for carbonated drinks with discharge and pressure restoring means
US20040095747A1 (en) * 2002-11-14 2004-05-20 Taylor John D. Environmentally controlled appliance enclosure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002070364A1 (en) * 2001-03-05 2002-09-12 Jaroslav Dvoracek Closure for carbonated drinks with discharge and pressure restoring means
US20040095747A1 (en) * 2002-11-14 2004-05-20 Taylor John D. Environmentally controlled appliance enclosure

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